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Sample records for implementation network jin

  1. Network Management: State of the Art Raouf Boutaba and Jin Xiao

    E-Print Network [OSTI]

    Boutaba, Raouf

    network management as all measures ensuring the effective and efficient operations of a system within its: to provide network with high quality of service, minimize network downtime. Network management systems shouldNetwork Management: State of the Art Raouf Boutaba and Jin Xiao Department of Computer Science

  2. In-Networks Spatial Query Estimation in Sensor Networks Silvia Nittel, Guang Jin, Yoh Shiraishi

    E-Print Network [OSTI]

    Nittel, Silvia

    University of Maine Orono, ME 04469-5711, USA nittel, jin@spatial.maine.edu Abstract Recently technology to monitor discrete and continuous phenomena in physical space. From a database perspective, a sensor network, we have developed instruments to monitor and observe the world in ways that are not obvious

  3. Joint Implementation Network (JIN) | Open Energy Information

    Open Energy Info (EERE)

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  4. Joint Implementation Network (JIN) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam:onItron (California)

  5. Joint Implementation Network Feed | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam:onItron (California)Joint Implementation Network Feed Jump

  6. Research and Implementation of Computer Simulation System for Neural Networks

    E-Print Network [OSTI]

    Byrne, John H.

    Research and Implementation of Computer Simulation System for Neural Networks Chen, Houjin Yuan: The ability of a neural network to process information and to generate a specific pattern of electrical computer simulation system for neural networks was designed and implemented including system architecture

  7. Monte Carlo event reconstruction implemented with artificial neural networks

    E-Print Network [OSTI]

    Tolley, Emma Elizabeth

    2011-01-01

    I implemented event reconstruction of a Monte Carlo simulation using neural networks. The OLYMPUS Collaboration is using a Monte Carlo simulation of the OLYMPUS particle detector to evaluate systematics and reconstruct ...

  8. On the Design and Implementation of Secure Network Protocols

    E-Print Network [OSTI]

    Paterson, Kenny

    On the Design and Implementation of Secure Network Protocols Nadhem J. AlFardan Thesis submitted Hart, for providing all what I needed to carry out my laboratory work. Finally, thanks to everyone who kept asking me "are you done yet?". 4 #12;Abstract Network Protocols are critical to the operation

  9. IMPLEMENTING MANDATORY NETWORK SECURITY IN A POLICYFLEXIBLE

    E-Print Network [OSTI]

    Utah, University of

    Chair/Dean Approved for the Graduate Council Ann W. Hart Dean of The Graduate School #12; ABSTRACT­grain manner. Network cryptographic protection is provided using the IPsec protocol for cryptographic support and the ISAKMP protocol for key management. #12; CONTENTS ABSTRACT

  10. Interference Mitigation in IEEE 802.15.4 Networks Jin-Seok Han, Hyung-Sin Kim, Jae-Seok Bang and Yong-Hwan Lee

    E-Print Network [OSTI]

    Bahk, Saewoong

    importance. To alleviate the interference problem, ZigBee alliance has proposed an interference avoidance scheme [10]. The coordi- nator of ZigBee network detects the presence of interference by measuring

  11. A Platform for Implementing Secure Wireless Ad Hoc Networks

    E-Print Network [OSTI]

    Farkas, Gyula; Haller, Piroska

    2010-01-01

    We propose a new platform for implementing secure wireless ad hoc networks. Our proposal is based on a modular architecture, with the software stack constructed directly on the Ethernet layer. Within our platform we use a new security protocol that we designed to ensure mutual authentication between nodes and a secure key exchange. The correctness of the proposed security protocol is ensured by Guttman's authentication tests.

  12. Wireless Distributed Sensing and Computing in SDR based Radio Network -Implementation and

    E-Print Network [OSTI]

    Qiu, Robert Caiming

    Wireless Distributed Sensing and Computing in SDR based Radio Network - Implementation building the large scale cognitive radio network in TTU(Tennessee Technological University), a wireless). This network demonstrates the combination of the wireless distributed sensing applications with corresponding

  13. A PLATFORM FOR THE IMPLEMENTATION OF THE SERVICES OF AN EDUCATIONAL NETWORK

    E-Print Network [OSTI]

    A PLATFORM FOR THE IMPLEMENTATION OF THE SERVICES OF AN EDUCATIONAL NETWORK Ch. Bouras1,2 A. Gkamas for the implementation of the services of an educational network over TCP/IP networks such as the Internet. Our proposal aiming at the upgrade of the offered educational services. In such a network, information is located

  14. The Importance, Design and Implementation of a Middleware for Networked Control Systems

    E-Print Network [OSTI]

    The Importance, Design and Implementation of a Middleware for Networked Control Systems Kyoung, networked control systems may soon become prevalent in many control applica- tions. While the capability major challenge: a middleware framework that en- ables a networked control system to be implemented

  15. IMPLEMENTING ALLIANCE IN NETWORKED ROBOTS USING MOBILE AGENTS Liam Cragg and Huosheng Hu

    E-Print Network [OSTI]

    Hu, Huosheng

    IMPLEMENTING ALLIANCE IN NETWORKED ROBOTS USING MOBILE AGENTS Liam Cragg and Huosheng Hu Department this through a mobile agent implementation of the ALLIANCE architecture in multiple networked robots. Copyright © 2004 IFAC Keywords: Networked Multi-Robots, Mobile Agents, Fault Tolerance, ALLIANCE Architecture. 1

  16. Coordinating Supplier Competition via Mingzhou Jin

    E-Print Network [OSTI]

    Wu, David

    Coordinating Supplier Competition via Auctions Mingzhou Jin Department of Industrial Engineering, P This paper studies market schemes in which auctions are used to coordinate the buyer and competing suppliers are analyzed in a two-supplier, one-buyer system. The auction mechanism could have a significant impact

  17. Rooted-tree network for optimal non-local gate implementation

    E-Print Network [OSTI]

    Nilesh Vyas; Debashis Saha; Prasanta K. Panigrahi

    2015-06-28

    A general quantum network for implementing non-local control-unitary gates, between remote parties at minimal entanglement cost, is shown to be a rooted-tree structure. Starting from a five party scenario, we demonstrate the local implementation of simultaneous control-Hermitian and multiparty control-unitary gates in an arbitrary n-party network. Previously established networks are shown to be special cases of this general construct.

  18. Surface Plasma Treatment of Polyimide Film for Cu Metallization Sang-Jin Cho, Jin-Woo Choi, In-Seob Bae, Trieu Nguyen, and Jin-Hyo Boo

    E-Print Network [OSTI]

    Boo, Jin-Hyo

    Surface Plasma Treatment of Polyimide Film for Cu Metallization Sang-Jin Cho, Jin-Woo Choi, In online January 20, 2011 Surface modification of polyimide films by oxygen/argon atmospheric pressure on the surface properties of polyimide (PI) films were investigated in terms of Fourier-transform infrared (FT

  19. Implementing a wireless base station for a sensor network

    E-Print Network [OSTI]

    Song, Heewon, 1977-

    2004-01-01

    Using wireless sensor networks for monitoring infrastructure is a new trend in civil engineering. Compared with traditional ways to monitor infrastructure, wireless sensor networks are cheap, safe, and compact. However, ...

  20. An Implementation and Evaluation of Memory-based Checkpointing

    E-Print Network [OSTI]

    Sun, Xian-He

    An Implementation and Evaluation of Memory-based Checkpointing Hui Jin Xian-He Sun Bing Xie Yong. · Computing Power: Petaflop to Exaflop · System scale: 1,000+ / 10,000+ nodes · Mean Time between Failures. Jin, Xian­He Sun, Bing Xie and Yong Chen {hjin6,sun,bxie3,chenyon1}@iit.edu Experimental Environment

  1. Design and implementation of evolutionary computation algorithms for volunteer compute networks

    E-Print Network [OSTI]

    Mbagwu, Otitochi (Otitochi E.)

    2014-01-01

    We implemented a distributed evolutionary computation system titled EvoGPJ Star (EGS) and deployed the system onto Boinc, a volunteer computing network (VCN). Evolutionary computation is computationally expensive and VCN ...

  2. Optoelectronic implementations of Pulse-Coupled Neural Networks : challenges and limitations

    E-Print Network [OSTI]

    Wise, Raydiance (Raydiance Raychele)

    2007-01-01

    This thesis examines Pulse Coupled Neural Networks (PCNNs) and their applications, and the feasibility of a compact, rugged, cost-efficient optoelectronic implementation. Simulation results are presented. Proposed optical ...

  3. Implementation and evaluation of a 2 Channel MAC protocol to improve fairness in multihop networks 

    E-Print Network [OSTI]

    Shankara, Smitha

    2001-01-01

    The standard 802.11 MAC protocol, for wireless networks, is a single channel implementation. In multihop wireless networks, scenarios can arise where a single channel MAC protocol may not perform as fairly as a 2-Channel MAC protocol. By having 2...

  4. An Investigation of Artificial Neural Network Architectures in Artificial Life Implementations

    E-Print Network [OSTI]

    Güngör, Tunga

    . They use vision, smell and sound as input to their artificial neural network brains, which utilize HebbianAn Investigation of Artificial Neural Network Architectures in Artificial Life Implementations¨C2D!EF4¦GH¤G¦H¦I!46PRQSUTVXW Abstract. In this paper, an artificially created world is defined

  5. The Architecture and Implementation of NetworkLayer Security Under Unix

    E-Print Network [OSTI]

    Blaze, Matthew

    to transparently enforce intermediate­hop security in an internetwork. swIPe's power lies in its minimalistThe Architecture and Implementation of Network­Layer Security Under Unix ABSTRACT swIPe is a network­layer security protocol for the IP protocol suite. This paper presents the architecture, design

  6. Fault-tolerant Implementations of the Atomic-state Communication Model in Weaker Networks ?

    E-Print Network [OSTI]

    Johnen, Colette

    of increasing power, are called safe, regular, and atomic. Program design is easier assuming atomic registersFault-tolerant Implementations of the Atomic-state Communication Model in Weaker Networks ? Colette rather than weaker registers but the hardware implementation of an atomic register is costlier than

  7. A Multi-FPGA Networking Architecture and Its Implementation 

    E-Print Network [OSTI]

    Knezek, Gabriel S

    2015-05-12

    application use cases, allowing authors to focus on their application and not the procurement and details of interacting with a specific FPGA. Our approach is twofold. First, we develop an FPGA IP network stack and bitfile management system allowing users...

  8. System, apparatus and methods to implement high-speed network analyzers

    DOE Patents [OSTI]

    Ezick, James; Lethin, Richard; Ros-Giralt, Jordi; Szilagyi, Peter; Wohlford, David E

    2015-11-10

    Systems, apparatus and methods for the implementation of high-speed network analyzers are provided. A set of high-level specifications is used to define the behavior of the network analyzer emitted by a compiler. An optimized inline workflow to process regular expressions is presented without sacrificing the semantic capabilities of the processing engine. An optimized packet dispatcher implements a subset of the functions implemented by the network analyzer, providing a fast and slow path workflow used to accelerate specific processing units. Such dispatcher facility can also be used as a cache of policies, wherein if a policy is found, then packet manipulations associated with the policy can be quickly performed. An optimized method of generating DFA specifications for network signatures is also presented. The method accepts several optimization criteria, such as min-max allocations or optimal allocations based on the probability of occurrence of each signature input bit.

  9. Jing Jin Electric JJE | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas: Energy ResourcesOrder atHills, Pennsylvania:Huayang Solar EnergyQingdaJing Jin

  10. Anhui Jinli Corporation | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAandAmminex A S Jump to:Angola on the Lake, New York: EnergyJinli

  11. The Design and Implementation of Declarative Networks Boon Thau Loo

    E-Print Network [OSTI]

    Ives, Zachary G.

    has been a role model and an incredible advisor throughout my years at Berkeley. I met Joe eight years-fledged declarative networking system that compiles NDlog and executes it via a dataflow engine inspired by the Click modular router. We experimentally evaluate the P2 system on hundreds of distributed machines. The P2

  12. Toward cheat-proof networking

    E-Print Network [OSTI]

    Raghavan, Barath

    2009-01-01

    networks. In Proceedings of ACM SIGCOMM, [93] C. Jin, D. X.services. In Proceedings of ACM SIGCOMM, 2002. [105] E.downstream queue behavior. IEEE/ACM Trans. Netw. , 3(1):82–

  13. Design and implementation of an integrated network management system for TCP/IP-based distributed networks 

    E-Print Network [OSTI]

    Patel, Samir K.

    1993-01-01

    in designing of tools for network management. Various workstation vendors have developed such tools for their window systems, but many of the tools are not compatible for other systems. The X Window System, however, provides hardware independent and network...

  14. On Benefits of Network Coding in Bidirected Networks and Hyper-networks

    E-Print Network [OSTI]

    Li, Zongpeng

    . It was shown that network coding helps increase the throughput and reduce the cost of data transmission to study the coding advantage in two types of parameterized networks, with richer modeling power. The firstOn Benefits of Network Coding in Bidirected Networks and Hyper-networks Xunrui Yin, Xin Wang, Jin

  15. Better Buildings Residential Network: Using Loan Performance Data to Inform Program Implementation

    Broader source: Energy.gov [DOE]

    Please join the Better Buildings Residential Network for the Financing & Revenue/Data & Evaluation co-series peer exchange call: “Using Loan Performance Data to Inform Program Implementation.” What is the relationship, if any, between loan performance and completed energy efficiency measures? How are home affordability, loan default rates, and decreasing energy costs related?

  16. Implementation of Campus-wide Wireless Network Services using ATM, Virtual LANs, and Wireless Basestations

    E-Print Network [OSTI]

    Lockwood, John W.

    Implementation of Campus-wide Wireless Network Services using ATM, Virtual LANs, and Wireless of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign 405 North Mathews Ave Urbana, IL 61801 Abstract-A campus-wide wireless LAN has been imple- mented that combines the scalability

  17. A Protocol for Self-Synchronized Duty-Cycling in Sensor Networks: Generic Implementation in Wiselib

    E-Print Network [OSTI]

    Kröller, Alexander

    , they are generally equipped with batteries, which makes energy a scarce resource. A basic idea for saving energy¨oller Algorithms Group Braunschweig Institute of Technology Braunschweig, Germany Email: {t networks with energy harvesting capabilities. The protocol is implemented in Wiselib, a library of generic

  18. Implementation of the Load Balancing Algorithm over a Local Area Network and the Internet

    E-Print Network [OSTI]

    Implementation of the Load Balancing Algorithm over a Local Area Network and the Internet J. Ghanem University of New Mexico Knoxville, TN 37996-2100 USA Albuquerque, NM 87131-0001 {birdwell-bed involved three nodes geographically distributed and connected by the Internet. In the latter setting

  19. Optimized Implementation of Elliptic Curve Based Additive Homomorphic Encryption for Wireless Sensor Networks

    E-Print Network [OSTI]

    Huss, Sorin A.

    Sensor Networks Osman Ugus, Dirk Westhoff NEC Europe Ltd. 69115 Heidelberg, Germany {ugus computational and energy resources, thus requir- ing efficient algorithms. As a solution for this problem processor for WSNs. Compared to the best previous result, our implementation is at least 44% faster

  20. Networking vendor strategy and competition and their impact on enterprise network design and implementation

    E-Print Network [OSTI]

    Fung, Ray

    2006-01-01

    While a significant amount of literature exists that discuss platform strategies used by general IT vendors, less of it has to do with corporate networking technology vendors specifically. However, many of the same strategic ...

  1. Design and Implementation of a Wireless Sensor Network for Smart Homes

    E-Print Network [OSTI]

    Xu, Ming; Xia, Feng; Yuan, Tengkai; Qian, Jixin; Shao, Meng

    2010-01-01

    Wireless sensor networks (WSNs) have become indispensable to the realization of smart homes. The objective of this paper is to develop such a WSN that can be used to construct smart home systems. The focus is on the design and implementation of the wireless sensor node and the coordinator based on ZigBee technology. A monitoring system is built by taking advantage of the GPRS network. To support multi-hop communications, an improved routing algorithm based on the Dijkstra algorithm is presented. Preliminary simulations have been conducted to evaluate the performance of the algorithm.

  2. Scalable Parallel Implementation of Bayesian Network to Junction Tree Conversion for Exact Inference1

    E-Print Network [OSTI]

    Hwang, Kai

    -case running time is shown to be O(n2 w/p+wrw n/p+n log p), where w is the clique width and r is the number stages. The combined time complexity of our parallel approach is O(n2 w/p + wrw n/p + n log pScalable Parallel Implementation of Bayesian Network to Junction Tree Conversion for Exact

  3. Towards a feasible implementation of quantum neural networks using quantum dots

    E-Print Network [OSTI]

    M. V. Altaisky; N. N. Zolnikova; N. E. Kaputkina; V. A. Krylov; Yu. E. Lozovik; N. S. Dattani

    2015-03-17

    We propose an implementation of quantum neural networks using an array of single-electron quantum dots with dipole-dipole interactions. We demonstrate that this implementation is both feasible and versatile by studying it within the framework of GaAs based quantum dot qubits coupled to a reservoir of acoustic phonons; a system whose decoherence properties have been experimentally and theoretically characterized with meticulous detail, and is considered one of the most accurately understood open quantum systems. Using numerically exact Feynman integral calculations, we have found that the quantum coherence in our neural networks survive for several ns even at liquid nitrogen temperatures (77 K), which is three orders of magnitude higher than current implementations which are based on SQUIDs operating at temperatures in the mK range. Furthermore, the previous quantum dot based proposals required control via manipulating the phonon bath, which is extremely difficult in real experiments. An advantage of our implementation is that it can be easily controlled, since dipole-dipole interaction strengths can be changed via the spacing between the dots and applying external fields.

  4. Method of 'optimum observables' and implementation of neural networks in physics investigations

    SciTech Connect (OSTI)

    Boos, E. E.; Bunichev, V. E.; Dudko, L. V.; Markina, A. A. [Moscow State University, Institute of Nuclear Physics (Russian Federation)

    2008-02-15

    A separation of a signal of various physics processes from an overwhelming background is one of the most important problems in contemporary high-energy physics. The application of various multivariate statistical methods, such as the neural-network method, has become one of the popular steps toward optimizing relevant analyses. The choice of optimum variables that would disclose distinctions between a signal and a background is one of the important elements in the application of neural networks. A universal method for determining an optimum set of such kinematical variables is described in the present article. The method is based on an analysis of Feynman diagrams contributing to signal and background processes. This method was successfully implemented in searches for single top-quark production with the D0 detector (Tevatron, Fermilab) in analyzing Run I and Run II data. Brief recommendations concerning an optimum implementation of the neural-network method in physics analysis are given on the basis of experience gained in searches for single top-quark production with the D0 detector.

  5. Generalization Improvement in Multi-Objective Learning Lars Graning, Yaochu Jin, Senior Member, IEEE, and Bernhard Sendhoff, Senior Member, IEEE

    E-Print Network [OSTI]

    Jin, Yaochu

    Generalization Improvement in Multi-Objective Learning Lars Gr¨aning, Yaochu Jin, Senior Member to be learned. The main challenge here is the learning of a new task may cause Lars Gr¨aning, Yaochu Jin

  6. Xiao-Yong Jin | Argonne Leadership Computing Facility

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAbout /Two0PhotosPresentationsWorld'sfeedXRootDXiao-Yong Jin

  7. Anhui Jinli Power Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAandAmminex A S Jump to:Angola on the Lake, New York: EnergyJinliPower

  8. Wuyishan Jinning Hydropower Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowa (UtilityMichigan) Jump to: navigation,InformationZhongcai GroupJinning

  9. Woo-Jin An | Photosynthetic Antenna Research Center

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

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  10. Jiangxi Jinli Permanent Magnet Technology Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'SHeavyAgency (IRENA) Jump to: navigation,Wind Jump to:FAWWende NewJinli

  11. Design and Implementation of a Network Interface for a Multi-Channel

    E-Print Network [OSTI]

    Jantsch, Axel

    developed for the Network Interface (NI) for handling multichannel circuit switched NoC. A flexible read. The flexible design in both NI and NoC (in terms of different dimensions of row and column of the network, throughputs of both the one network and two networks have been monitored, determining the area and power

  12. Implementation of election algorithm for asynchronous complete networks with intermittent link failures 

    E-Print Network [OSTI]

    Krishna, P.

    1993-01-01

    A network is complete if every processor has a direct communication channel to every other processor. We consider the election problem on complete asynchronous networks when the processors are reliable while some of the ...

  13. Artificial neural network implementation of chemistry with pdf simulation of H{sub 2}/CO{sub 2} flames

    SciTech Connect (OSTI)

    Christo, F.C.; Masri, A.R.; Nebot, E.M.

    1996-09-01

    A novel approach using artificial neural networks for representing chemical reactions is developed and successfully implemented with a modeled velocity-scalar joint pdf transport equation for H{sub 2}CO{sub 2} turbulent jet diffusion flames. The chemical kinetics are represented using a three-step reduced mechanism, and the transport equation is solved by a Monte Carlo method. A detailed analysis of computational performance and a comparison between the neural network approach and other methods used to represent the chemistry, namely the look-up table, or the direct integration procedures, are presented. A multilayer perceptron architecture is chosen for the neural network. The training algorithm is based on a back-propagation supervised learning procedure with individual momentum terms and adaptive learning rate adjustment for the weights matrix. A new procedure for the selection of training samples using dynamic randomization is developed and is aimed at reducing the possibility of the network being trapped in a local minimum. This algorithm achieved an impressive acceleration in convergence compared with the use of a fixed set of selected training samples. The optimization process of the neural network is discussed in detail. The feasibility of using neural network models to represent highly nonlinear chemical reactions is successfully illustrated. The prediction of the flow field and flame characteristics using the neural network approach is in good agreement with those obtained using other methods, and is also in reasonable agreement with the experimental data. The computational benefits of the neural network approach over the look-up table and the direct integration methods, both in CPU time and RAM storage requirements are not great for a chemical mechanisms of less than three reactions. The neural network approach becomes superior, however, for more complex reaction schemes.

  14. Seismic Risk Assessment of Port Facilities Ung Jin Na, Samit Ray Chaudhuri

    E-Print Network [OSTI]

    Shinozuka, Masanobu

    Seismic Risk Assessment of Port Facilities Ung Jin Na, Samit Ray Chaudhuri Faculty Advisor : Prof Estimation Methodology Applications (in progress) Port of Long Beach · Seismic Risk Assessment, Decision & Vertical movement, Settlement of Apron Seismic Vulnerability - quay Wall

  15. Joint Host-Network Optimization for Energy-Efficient Data Center Networking

    E-Print Network [OSTI]

    Pan, Deng

    billion kWh, representing a $7.4 billion annual electricity cost. As a result, energy efficiency of dataJoint Host-Network Optimization for Energy-Efficient Data Center Networking Hao Jin, Tosmate amounts of energy. As severs become more energy efficient with various energy saving techniques, the data

  16. Business Groups, Networks, And Embeddedness: Innovation And Implementation Alliances In Japanese Electronics, 1985-1998

    E-Print Network [OSTI]

    Lincoln, James R.; Guillot, Didier

    2011-01-01

    2000. "Don't Go It Alone: Alliance Network Composition andConcerns in Strategic Alliances." Administrative SciencePress. Gerlach, Michael L. Alliance Capitalism: The Social

  17. Distributed Information Storage and Retrieval in 3D Sensor Networks with General Topologies

    E-Print Network [OSTI]

    Jin, Miao

    Yang, Miao Jin, Yao Zhao, and Hongyi Wu Abstract--Distributed in-network data-centric processing aims of the individual network nodes. Double-ruling based schemes support efficient in-network data-centric information distributed in-network data-centric processing schemes. In this research we propose a geographic location free

  18. The 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'07) IMPLEMENTING BACKSCATTER RADIO FOR WIRELESS SENSOR NETWORKS

    E-Print Network [OSTI]

    (PIMRC'07) IMPLEMENTING BACKSCATTER RADIO FOR WIRELESS SENSOR NETWORKS Giovanni Vannucci Mitsubishi Electric Research Laboratories, Cambridge USA Aggelos Bletsas RadioCommunications Lab (RCL) Aristotle University of Thessaloniki, Greece Darren Leigh Mitsubishi Electric Research Laboratories, Cambridge USA

  19. On The Design and Implementation of a Home Energy Management System

    E-Print Network [OSTI]

    Boutaba, Raouf

    On The Design and Implementation of a Home Energy Management System Jian Li, Jae Yoon Chung, Jin energy management at home is key and an integral part of the future Smart Grid. In this paper, we present the design and implementation of Green Home Service (GHS) for home energy management. Our approach addresses

  20. Development and implementation of an artificially intelligent search algorithm for sensor fault detection using neural networks 

    E-Print Network [OSTI]

    Singh, Harkirat

    2004-09-30

    This work is aimed towards the development of an artificially intelligent search algorithm used in conjunction with an Auto Associative Neural Network (AANN) to help locate and reconstruct faulty sensor inputs in control ...

  1. Implementing technical transitions through schedule-based policy : insights from the Military's Airborne Tactical Network

    E-Print Network [OSTI]

    Rohrbach, Amanda K. (Amanda Kaye)

    2013-01-01

    Due to a need for congestion relief, as well as a projected increase in capacity constraints, the US Military's Airborne Tactical Network (ATN) is at the onset of a technical transition of their communication hardware and ...

  2. A Comprehensive Approach for Computation and Implementation of Efficient Electricity Transmission Network Charges

    E-Print Network [OSTI]

    Pérez-Arriaga, Ignacio J.

    This paper presents a comprehensive design of electricity transmission charges that are meant to recover regulated network costs. In addition, these charges must be able to meet a set of inter-related objectives. Most ...

  3. Structural Transitions of Electrosprayed Ubiquitin Ions Stored in an Ion Trap over 10 ms Sunnie Myung, Ethan R. Badman, Young Jin Lee, and David E. Clemmer*

    E-Print Network [OSTI]

    Clemmer, David E.

    s Sunnie Myung, Ethan R. Badman, Young Jin Lee, and David E. Clemmer* Department of Chemistry, Indiana Uni

  4. Co-simulation Based Building Controls Implementation with Networked Sensors and Actuators

    E-Print Network [OSTI]

    sensors and actuators. This implementation has demonstrated an up to 57% savings in lighting electricity, WA, USA. Copyright 2011 ACM 978-1-4503-0749-9 ...$10.00 Keywords Integrated controls, lighting in the U.S. in 2010 while lighting alone in buildings is responsible for 18% of site electricity usage

  5. Implementation Of The Artificial Neural Networks To Control The Springback Of Metal Sheets

    SciTech Connect (OSTI)

    Crina, Axinte [University of Bacau, Calea Marasesti 157, 600115 Bacau (Romania)

    2007-05-17

    Geometrical inaccuracy of sheet metal parts due to the springback phenomenon is the reason for considerable efforts in tools and process development. Prediction of springback is a key issue to design the tools and control the process parameters in order to obtain close tolerances in the formed parts. The objective of this paper is to use simulation procedure coupled with neural networks method to get the best relation between process parameters and tools geometry in order to minimize the shape deviations of the formed parts related to the target geometry.

  6. Understanding Climate Change Patterns with Multivariate Geovisualization Hai Jin and Diansheng Guo

    E-Print Network [OSTI]

    Understanding Climate Change Patterns with Multivariate Geovisualization Hai Jin and Diansheng Guo@sc.edu Abstract-- Climate change has been a challenging and urgent research problem for many related research fields. Climate change trends and patterns are complex, which may involve many factors and vary across

  7. Abacus switch: a new scalable multicast ATM switch H. Jonathan Chao and Jin-Soo Park

    E-Print Network [OSTI]

    Chao, Jonathan

    Abacus switch: a new scalable multicast ATM switch H. Jonathan Chao and Jin-Soo Park Polytechnic describes a new architecture for a scalable multicast ATM switch from a few tens to thousands of input ports. The switch, called Abacus switch, has a nonblocking memoryless switch fabric followed by small switch modules

  8. Cleanroom Software Development Harish Ananthpadmanabhan, Chetan Kale, Mujtaba Khambatti, Ying Jin, Shaun Taufiq Usman,

    E-Print Network [OSTI]

    Khambatt, Mujtaba

    Cleanroom Software Development Harish Ananthpadmanabhan, Chetan Kale, Mujtaba Khambatti, Ying Jin, Shaun Taufiq Usman, Shu Zhang Arizona State University ABSTRACT The Cleanroom process is a theory using formal methods. In this paper we take a look at the Cleanroom software process and describe a few

  9. Japan, France Vying for Korea's Nuclear Project By Cho Jin-seo

    E-Print Network [OSTI]

    Japan, France Vying for Korea's Nuclear Project By Cho Jin-seo Staff Reporter France and Japan. Haignere promised privileges in fusion energy businesses and supports for Korea's own fusion energy December but didn't express its official stand so far. Fusion is a relatively safe, clean and sustainable

  10. Electro-osmotic flow and mixing in heterogeneous microchannels Jin-bai Zhang,1,4

    E-Print Network [OSTI]

    Liu, Feng

    Electro-osmotic flow and mixing in heterogeneous microchannels Jin-bai Zhang,1,4 Guo-wei He,1 September 2005; published 12 May 2006 Analytical and numerical studies of secondary electro-osmotic flow EOF which could exhibit the complex flow patterns that offer op- portunities for rapid mixing. Electro-osmotic

  11. Thermal convection with a freely moving top boundary Jin-Qiang Zhong

    E-Print Network [OSTI]

    Zhang, Jun

    Thermal convection with a freely moving top boundary Jin-Qiang Zhong Department of Physics, New; accepted 29 September 2005; published online 22 November 2005 In thermal convection, coherent flow-organization. They range from small-scale thermal plumes that are produced near both the top and the bottom boundaries

  12. TYPOGRAPHICAL AND ORTHOGRAPHICAL SPELLING ERROR Kyongho Min*, William H. Wilson*, Yoo-Jin Moon

    E-Print Network [OSTI]

    Wilson, Bill

    -Jin Moon *School of Computer Science and Engineering The University of New South Wales Sydney NSW 2052 of spelling errors such as typographical (Damerau, 1964; Pollock and Zamora, 1983), orthographical (Sterling), and orthographical errors in spontaneous writings of children (Sterling, 1983; Mitton, 1987). 1.2. Approaches

  13. Cost-Sensitive Classification with Genetic Programming Jin Li, Xiaoli Li and Xin Yao

    E-Print Network [OSTI]

    Yao, Xin

    Cost-Sensitive Classification with Genetic Programming Jin Li, Xiaoli Li and Xin Yao The Centre.Yao}@cs.bham.ac.uk Abstract- Cost-sensitive classification is an attractive topic in data mining. Although genetic programming exploited to ad- dress cost-sensitive classification in the literature, where the costs of misclassification

  14. Jung-Jin Lee PhD Candidate, Max Planck Institute for Biological Cybernetics

    E-Print Network [OSTI]

    Jung-Jin Lee PhD Candidate, Max Planck Institute for Biological Cybernetics I have been trained, and Action at Max Planck Institute for Biological Cybernetics, I conduct research on human factors and Behavioral Sciences! ! ! ! ! ! ! 2011 - present Korea University, Seoul, South Korea Master of Engineering

  15. Metal-Slit Array Fresnel-Lens for Optical Coupling Young Jin Jung1

    E-Print Network [OSTI]

    Park, Namkyoo

    Metal-Slit Array Fresnel-Lens for Optical Coupling Young Jin Jung1 , Dongwon Park1 , Sunkyu Yu1, for the first time, to utilize metal-slits array Fresnel lens for the optical coupling form free space into silicon slab waveguide while overcoming near focal length limit of the conventional dielectric Fresnel

  16. Earthquake behavior of arch dams Chuhan Zhang, Yanjie Xu, Guanglun Wang & Feng Jin

    E-Print Network [OSTI]

    Spencer Jr., Billie F.

    Earthquake behavior of arch dams Chuhan Zhang, Yanjie Xu, Guanglun Wang & Feng Jin Department millennium, construction of a series of high arch dams up to 250-300m in height is being planned or conducted (Table 1). Table 1. Project data and Design PVA Project Dam height (m) Reservoir capacity (109 m3 ) Power

  17. The Footprint of Urban Areas on Global Climate as Characterized by MODIS MENGLIN JIN

    E-Print Network [OSTI]

    Jin, Menglin

    to specify the parameters needed by climate models to compute the impacts of urbanization. For this purpose such as the temperatures, hu- midity, and near-surface winds. Because both nonurban and urban surfaces are quite variedThe Footprint of Urban Areas on Global Climate as Characterized by MODIS MENGLIN JIN Department

  18. BJTU'09 Defeng Sun/NUS 1 An Implementable Proximal Point Algorithmic

    E-Print Network [OSTI]

    Sun, Defeng

    BJTU'09 Defeng Sun/NUS 1 ' & $ % An Implementable Proximal Point Algorithmic Framework for Nuclear Norm Minimization Defeng Sun Department of Mathematics National University of Singapore July 3, 2009 Joint work with Yong-Jin Liu and Kim-Chuan Toh #12;BJTU'09 Defeng Sun/NUS 2 ' & $ % Let n1Ã?n2

  19. Measurements of Dynamic Characteristics of Hg Jet Stream 11/16/2005 by HeeJin Park, SUNY Stony Brook

    E-Print Network [OSTI]

    McDonald, Kirk

    Measurements of Dynamic Characteristics of Hg Jet Stream 11/16/2005 by HeeJin Park, SUNY Stony Brook Purpose : To measure velocity and distortion of jet stream and verify the hydro-dynamic phenomenon

  20. Performance of dissipative dielectric elastomer generators Choon Chiang Foo, Soo Jin Adrian Koh, Christoph Keplinger, Rainer Kaltseis, Siegfried Bauer et al.

    E-Print Network [OSTI]

    Suo, Zhigang

    Performance of dissipative dielectric elastomer generators Choon Chiang Foo, Soo Jin Adrian Koh://jap.aip.org/resource/1/JAPIAU/v111/i9 Published by the American Institute of Physics. Related Articles Thermoacoustic generators Choon Chiang Foo,1,2 Soo Jin Adrian Koh,2,3 Christoph Keplinger,1,4 Rainer Kaltseis,4 Siegfried

  1. An experimental implementation of an optical perfect shuffle interconnection network with free-space pathways using classical optics 

    E-Print Network [OSTI]

    Hong, Seongho

    1994-01-01

    . The previous work on implementation issues for the optical pathway are reviewed, and a new technique based on geometric optics is proposed. Laser diode arrays are used to transmit information and photodetector arrays as receivers. A pulse drive circuit...

  2. Securing group communication in dynamic, disadvantaged networks : implementation of an elliptic-curve pairing-based cryptography library

    E-Print Network [OSTI]

    Figueiredo, Rob

    2006-01-01

    This thesis considers the problem of securing communication among dynamic groups of participants without relying on an online group keying service. As a solution, we offer the design and implementation of the Public Key ...

  3. Optimizing 10-Gigabit Ethernet for Networks of Workstations, Clusters, and Grids: A Case Study

    E-Print Network [OSTI]

    Low, Steven H.

    Optimizing 10-Gigabit Ethernet for Networks of Workstations, Clusters, and Grids: A Case Study Wu Coccetti, Cheng Jin, Xiaoliang (David) Wei, and Steven Low Los Alamos National Laboratory (LANL,cfabrizo}@SLAC.stanford.edu Abstract This paper presents a case study of the 10-Gigabit Ether- net (10GbE) adapter from Intel R

  4. Cooperative Real-Time Search and Task Allocation in UAV Teams Yan Jin, Ali A. Minai, Marios M. Polycarpou

    E-Print Network [OSTI]

    Minai, Ali A.

    Cooperative Real-Time Search and Task Allocation in UAV Teams Yan Jin, Ali A. Minai, Marios M consider a heterogeneous team of UAVs drawn from several distinct classes and engaged in a search unknown. During the mission, the UAVs perform Search, Confirm, Attack and Battle Damage Assessment (BDA

  5. TIME REVERSAL BEAMFORMING FOR MICROWAVE BREAST CANCER DETECTION Yuanwei Jin, Yi Jiang, and Jose M.F. Moura

    E-Print Network [OSTI]

    Moura, José

    TIME REVERSAL BEAMFORMING FOR MICROWAVE BREAST CANCER DETECTION Yuanwei Jin, Yi Jiang, and Jos´e M ABSTRACT Microwave radiation is well known as a diagnostic imaging method for many medical applications, for example, early stage breast cancer detection. Microwave detection of breast tumors is a non

  6. Maximal energy that can be converted by a dielectric elastomer generator Soo Jin Adrian Koh,1,2

    E-Print Network [OSTI]

    Suo, Zhigang

    generators have been designed to harvest energy from walking,5,6 ocean waves,7 wind, and combustion.8 or the voltage-charge plane Fig. 2 . A design of a generator may be represented by a cycle on either planeMaximal energy that can be converted by a dielectric elastomer generator Soo Jin Adrian Koh,1

  7. BREAST CANCER DETECTION BY TIME REVERSAL IMAGING Yuanwei Jin, Jose M.F. Moura, and Yi Jiang

    E-Print Network [OSTI]

    Moura, José

    BREAST CANCER DETECTION BY TIME REVERSAL IMAGING Yuanwei Jin, Jos´e M.F. Moura, and Yi Jiang beamforming imager for detecting early stage breast cancer tumors. We use numerical simulations diagnostic imaging tool for breast cancer detection that could complement the standard X-ray mammography

  8. 1-Jin-Wei Liang and B. F. Feeny, April 2005 TITLE: BALANCING ENERGY TO ESTIMATE DAMPING PARAMETERS IN FORCED

    E-Print Network [OSTI]

    Feeny, Brian

    ., East Lansing, MI 48824, USA. feeny@egr.msu.edu ABSTRACT This study makes use of an energy balance1- Jin-Wei Liang and B. F. Feeny, April 2005 TITLE: BALANCING ENERGY TO ESTIMATE DAMPING PARAMETERS to identify damping parameters in mechanical vibration systems. By balancing the energy input as registered

  9. Fault Tolerant Clockless Wave Pipeline Design T. Feng, B.Jin, *J.Wang and N.Park

    E-Print Network [OSTI]

    Ayers, Joseph

    Fault Tolerant Clockless Wave Pipeline Design T. Feng, B.Jin, *J.Wang and N.Park Department a fault tolerant design technique for the clockless wave pipeline. The spe- cific architectural model investigated in this paper is the two-phase clockless asynchronous wave pipeline [10] which is ideally supposed

  10. Feature Extraction for Data-Driven Fault Detection in Nuclear Power Plants Xin Jin, Robert M. Edwards and Asok Ray

    E-Print Network [OSTI]

    Ray, Asok

    monitoring of nuclear power plants (NPP) is one of the key issues addressed in nuclear energy safety researchFeature Extraction for Data-Driven Fault Detection in Nuclear Power Plants Xin Jin, Robert M. Edwards and Asok Ray Department of Mechanical and Nuclear Engineering, The Pennsylvania State University

  11. Correlated energy landscape model for finite, random heteropolymers Steven S. Plotkin, Jin Wang, and Peter G. Wolynes

    E-Print Network [OSTI]

    Plotkin, Steven S.

    Correlated energy landscape model for finite, random heteropolymers Steven S. Plotkin, Jin Wang, Illinois 61801 Received 26 December 1995 In this paper, we study the role of correlations in the energy landscape of a finite random heteropolymer by developing the mapping onto the generalized random energy

  12. Abstract--It has been shown that by implementing a heterogeneous sensor network a glacier can be instrumented to

    E-Print Network [OSTI]

    Southampton, University of

    be instrumented to allow for more detailed measurements and therefore facilitate more accurate modeling than has is not available without manual retrieval and they are not linked directly into the sensor network their data then provides the link out from the glacier either using WiFi or GPRS depending on power and signal availability

  13. In Proceedings of the 3rd Symposium on Networked Systems Design and Implementation (NSDI '06), San Jose, California, May 2006

    E-Print Network [OSTI]

    Andersen, Dave

    as a common interface between applications and the lower-level network layers, facilitating innovation both connection. Therefore, new innovations in bulk data transfer must be reimple- mented for each application. Not surprisingly, the rate of adoption of innovative transfer mechanisms, particularly in existing systems, is slow

  14. Network Topology and a Case Study in TCOZ Brendan Mahony Jin Song Dong

    E-Print Network [OSTI]

    Dong, Jin Song

    's constructs. TCOZ is particularly well suited for specifying com­ plex systems whose components have their own and timed process aspects of complex systems. The notion of blending Object­Z with CSP has been suggested some familiarity with both Object­Z [10] and CSP [17], since the mechanics of blending the two

  15. The traffic statics problem in a road network Wen-Long Jin

    E-Print Network [OSTI]

    Detwiler, Russell

    on all links when origin demands, destination supplies, and route choice proportions are constant. After. Microscopic models have been developed to describe individual driver-vehicle units' movements (Pipes, 1953- Whitham-Richards (LWR) model (Lighthill and Whitham, 1955; Richards, 1956), gas kinetic (Prigogine

  16. The second-phase development of the China JinPing underground laboratory

    SciTech Connect (OSTI)

    Li, Jianmin [Tsinghua University, Beijing (China); Ji, Xiangdong [University of Maryland, College Park, MD (United States); Shanghai Jiao Tong University, Shanghai (China); Haxton, Wick [University of California, Berkeley, CA (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Wang, Joseph S.Y. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2015-01-01

    During 2013-2015 an expansion of the China JinPing underground Laboratory (CJPL) will be undertaken along a main branch of a bypass tunnel in the JinPing tunnel complex. This second phase of CJPL will increase laboratory space to approximately 96,000 m³, which can be compared to the existing CJPL-I volume of ~ 4,000 m³. One design configuration has eight additional hall spaces, each over 60 m long and approximately 12 m in width, with overburdens of about 2.4 km of rock, oriented parallel to and away from the main water transport and auto traffic tunnels. There are additional possibilities for further expansions at a nearby second bypass tunnel and along the entrance and exit branches of both bypass tunnels, potentially leading to an expanded CJPL comparable in size to Gran Sasso. Concurrent with the excavation activities, planning is underway for dark matter and other rare-event detectors, as well as for geophysics/engineering and other coupled multi-disciplinary sensors. In the town meeting on 8 September, 2013 at Asilomar, CA, associated with the 13th International Conference on Topics in Astroparticle and Underground Physics (TAUP), presentations and panel discussions addressed plans for one-ton expansions of the current CJPL germanium detector array of the China Darkmatter EXperiment (CDEX) collaboration and of the duel-phase xenon detector of the Panda-X collaboration, as well as possible new detector initiatives for dark matter studies, low-energy solar neutrino detection, neutrinoless double beta searches, and geoneutrinos. JinPing was also discussed as a site for a low-energy nuclear astrophysics accelerator. Geophysics/engineering opportunities include acoustic and micro-seismic monitoring of rock bursts during and after excavation, coupled-process in situ measurements, local, regional, and global monitoring of seismically induced radon emission, and electromagnetic signals. Additional ideas and projects will likely be developed in the next few years, driven by China’s domestic needs and by international experiments requiring access to very great depths.

  17. The second-phase development of the China JinPing underground laboratory

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Li, Jianmin; Ji, Xiangdong; Haxton, Wick; Wang, Joseph S.Y.

    2015-03-24

    During 2013-2015 an expansion of the China JinPing underground Laboratory (CJPL) will be undertaken along a main branch of a bypass tunnel in the JinPing tunnel complex. This second phase of CJPL will increase laboratory space to approximately 96,000 m³, which can be compared to the existing CJPL-I volume of ~ 4,000 m³. One design configuration has eight additional hall spaces, each over 60 m long and approximately 12 m in width, with overburdens of about 2.4 km of rock, oriented parallel to and away from the main water transport and auto traffic tunnels. There are additional possibilities for furthermore »expansions at a nearby second bypass tunnel and along the entrance and exit branches of both bypass tunnels, potentially leading to an expanded CJPL comparable in size to Gran Sasso. Concurrent with the excavation activities, planning is underway for dark matter and other rare-event detectors, as well as for geophysics/engineering and other coupled multi-disciplinary sensors. In the town meeting on 8 September, 2013 at Asilomar, CA, associated with the 13th International Conference on Topics in Astroparticle and Underground Physics (TAUP), presentations and panel discussions addressed plans for one-ton expansions of the current CJPL germanium detector array of the China Darkmatter EXperiment (CDEX) collaboration and of the duel-phase xenon detector of the Panda-X collaboration, as well as possible new detector initiatives for dark matter studies, low-energy solar neutrino detection, neutrinoless double beta searches, and geoneutrinos. JinPing was also discussed as a site for a low-energy nuclear astrophysics accelerator. Geophysics/engineering opportunities include acoustic and micro-seismic monitoring of rock bursts during and after excavation, coupled-process in situ measurements, local, regional, and global monitoring of seismically induced radon emission, and electromagnetic signals. Additional ideas and projects will likely be developed in the next few years, driven by China’s domestic needs and by international experiments requiring access to very great depths.« less

  18. Image processing with cellular nonlinear networks implemented on field-programmable gate arrays for real-time applications in nuclear fusion

    SciTech Connect (OSTI)

    Palazzo, S.; Vagliasindi, G.; Arena, P. [Dipartimento di Ingegneria Elettrica Elettronica e dei Sistemi, Universita degli Studi di Catania, 95125 Catania (Italy); Murari, A. [Consorzio RFX-Associazione EURATOM ENEA per la Fusione, I-35127 Padova (Italy); Mazon, D. [Association EURATOM-CEA, CEA Cadarache, 13108 Saint-Paul-lez-Durance (France); De Maack, A. [Arts et Metiers Paris Tech Engineering College (ENSAM), 13100 Aix-en-Provence (France); Collaboration: JET-EFDA Contributors

    2010-08-15

    In the past years cameras have become increasingly common tools in scientific applications. They are now quite systematically used in magnetic confinement fusion, to the point that infrared imaging is starting to be used systematically for real-time machine protection in major devices. However, in order to guarantee that the control system can always react rapidly in case of critical situations, the time required for the processing of the images must be as predictable as possible. The approach described in this paper combines the new computational paradigm of cellular nonlinear networks (CNNs) with field-programmable gate arrays and has been tested in an application for the detection of hot spots on the plasma facing components in JET. The developed system is able to perform real-time hot spot recognition, by processing the image stream captured by JET wide angle infrared camera, with the guarantee that computational time is constant and deterministic. The statistical results obtained from a quite extensive set of examples show that this solution approximates very well an ad hoc serial software algorithm, with no false or missed alarms and an almost perfect overlapping of alarm intervals. The computational time can be reduced to a millisecond time scale for 8 bit 496x560-sized images. Moreover, in our implementation, the computational time, besides being deterministic, is practically independent of the number of iterations performed by the CNN - unlike software CNN implementations.

  19. Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeatMaRIEdioxide capture CSNationalNational UserNaval TheNetwork

  20. Work function engineering of single layer graphene by irradiation-induced defects Jong-Hun Kim, Jin Heui Hwang, Joonki Suh, Sefaattin Tongay, Sangku Kwon, C. C. Hwang, Junqiao Wu, and

    E-Print Network [OSTI]

    Wu, Junqiao

    Work function engineering of single layer graphene by irradiation-induced defects Jong-Hun Kim, Jin graphene by irradiation-induced defects Jong-Hun Kim,1 Jin Heui Hwang,1 Joonki Suh,2 Sefaattin Tongay,2 properties of single layer graphene by a-beam irradiation. As the defect density increases upon irradiation

  1. Emerging Polymer-Stabilized Blue Phase Liquid Crystal Display Jin Yan, Hui-Cheng Cheng, Linghui Rao, Takahiro Ishinabe and Shin-Tson Wu

    E-Print Network [OSTI]

    Wu, Shin-Tson

    Emerging Polymer-Stabilized Blue Phase Liquid Crystal Display Jin Yan, Hui-Cheng Cheng, Linghui Rao, FL 32816, USA ABSTRACT Polymer-stabilized blue-phase liquid crystals hold great potential for future display applications. Some technical challenges, such as blue-phase temperature range, operation voltage

  2. PARAID: The Gear-Shifting Power-Aware RAID Charles Weddle, Mathew Oldham, Jin Qian, An-I Andy Wang, Florida State University

    E-Print Network [OSTI]

    Wang, Andy

    1 PARAID: The Gear-Shifting Power-Aware RAID Charles Weddle, Mathew Oldham, Jin Qian, An-I Andy of all the disks in the array for even light loads. This paper introduces the gear-shifting Power the performance demands. Based on our 4-gear PARAID prototype, PARAID consumes 19% less power than a conventional

  3. Redundant Sensor Calibration and Estimation for Monitoring and Control of Nuclear Power Plants Xin Jin, Asok Ray and Robert M. Edwards

    E-Print Network [OSTI]

    Ray, Asok

    @engr.psu.edu INTRODUCTION Performance, reliability and safety of nuclear power plants depend upon validity and accuracyRedundant Sensor Calibration and Estimation for Monitoring and Control of Nuclear Power Plants Xin Jin, Asok Ray and Robert M. Edwards Department of Mechanical and Nuclear Engineering, The Pennsylvania

  4. An Approach to Generating Summaries of Time Series Data in the Gas Turbine Domain Jin Yu and Jim Hunter and Ehud Reiter and Somayajulu Sripada

    E-Print Network [OSTI]

    Sripada, Yaji

    An Approach to Generating Summaries of Time Series Data in the Gas Turbine Domain Jin Yu and Jim an approach to generating summaries of time series data in the gas turbine domain using AI techniques. Through), both domain knowledge from experts about how to solve problems in the gas turbine and information about

  5. Sensing by Proxy: Occupancy Detection Based on Indoor CO2 Concentration Ming Jin, Nikolaos Bekiaris-Liberis, Kevin Weekly, Costas Spanos, Alexandre Bayen

    E-Print Network [OSTI]

    Sensing by Proxy: Occupancy Detection Based on Indoor CO2 Concentration Ming Jin, Nikolaos Bekiaris on indoor CO2 concentration. We propose a link model that relates the proxy measurements with unknown human, small particulates (PM2.5), CO2, illumi- nation, temperature, and humidity [6], [8], [9]. Indoor CO2

  6. ParkNet: Drive-by Sensing of Road-Side Parking Statistics Suhas Mathur, Tong Jin, Nikhil Kasturirangan, Janani Chandrashekharan,

    E-Print Network [OSTI]

    Gruteser, Marco

    and producing 730 tons of carbon dioxide. Clearly, addressing the problems associated with parking in downtownParkNet: Drive-by Sensing of Road-Side Parking Statistics Suhas Mathur, Tong Jin, Nikhil to achieve improved location accuracy. Based on 500 miles of road-side parking data collected over 2 months

  7. Network coding for distributed quantum computation over cluster and butterfly networks

    E-Print Network [OSTI]

    Seiseki Akibue; Mio Murao

    2015-03-26

    To apply network coding for quantum computation, we study the distributed implementation of unitary operations over all separated input and output nodes of quantum networks. We consider a setting of networks where quantum communication between nodes is restricted to sending just a qubit, but classical communication is unrestricted. We analyze which N-qubit unitary operations are implementable over cluster networks by investigating transformations of a given cluster network into quantum circuits. We show that any two-qubit unitary operation is implementable over the butterfly network and the grail network, which are fundamental primitive networks for classical network coding. We also analyze probabilistic implementations of unitary operations over cluster networks.

  8. Improving Performance in the Network Storage Stack Scott Atchley James S. Plank Zheng Yong Ding Jin Long Zhou

    E-Print Network [OSTI]

    Plank, Jim

    is critical. Grid computing usually requires moving and storing large amounts of data from a few gigabytes Introduction Whether computing on local clusters or on the wide-area grid, the ability to move and store data to hundreds of ¡ This material is based upon work supported by the National Science Foundation under grants

  9. Got Organic Milk? Consumer Valuations of Milk Labels after the Implementation of the USDA Organic Seal

    E-Print Network [OSTI]

    Kiesel, Kristin; Villas-Boas, Sofia B

    2007-01-01

    and Hicks (2002) report that dolphin-safe labels resulted in changes in aggregate tuna consumption, and Jin and Leslie (

  10. COP5570 Project No. 4: Online tic-tac-toe Server Experience with socket programming, experience with implementing a network application.

    E-Print Network [OSTI]

    Yuan, Xin

    COP5570 Project No. 4: Online tic-tac-toe Server PURPOSE · Experience with socket programming. In this assignment, you will implement a game server for the online tic-tac-toe game. The tic-tac-toe game is played the games and users. More specifically, the following commands should be supported in our tic-tac-toe server

  11. Supervised Learning in Neural Networks without Feedback Networks

    E-Print Network [OSTI]

    Lin, Feng

    Supervised Learning in Neural Networks without Feedback Networks Robert D. Brandt and Feng Lin Abstract In this paper, we study the supervised learning in neural networks. Unlike the com- mon practice (hardware) implementation of arti cial neural networks. This research is supported in part by the National

  12. Communication in Home Area Networks

    E-Print Network [OSTI]

    Wang, Yubo

    2012-01-01

    and implementation of smart home energy management systemsStandard Technologies for Smart Home Area Networks EnablingInteroperability framework for smart home systems”, Consumer

  13. Using Loan Performance Data to Inform Program Implementation...

    Energy Savers [EERE]

    Using Loan Performance Data to Inform Program Implementation Better Buildings Residential Network Financing and Revenue Peer Exchange Call Series: Using Loan...

  14. IMPLEMENTING ARRANGEMENT

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergy HeadquartersFuelB IMSofNewsletterGuidingUpdateofMarch 21,LosIMPLEMENTING ARRANGEMENT

  15. On-line implementation of an adaptive speed filter and its experimental demonstration 

    E-Print Network [OSTI]

    Abdul, Anis Mohamed

    2001-01-01

    previously developed neural network speed filter is implemented for on-line induction motor speed estimation. The speed filter is constructed using a combination of five neural networks. A neural networks framework developed in this work is used to construct...

  16. Distributed Scalable Network Association in Wireless Sensor Networks Hyung-Sin Kim, Jin-Seok Han, Jae-Seok Bang, and Yong-Hwan Lee

    E-Print Network [OSTI]

    Bahk, Saewoong

    to securely allocate address to all the nodes in an energy efficient manner. ZigBee has been considered as one problem [10, 11]. As a consequence, it may not be feasible to apply ZigBee to the construction of a large to alleviate the scalability problem of ZigBee [7]. The SAAM makes each router allocate its child node

  17. Network Management Network Management

    E-Print Network [OSTI]

    Giaccone, Paolo

    Network Management Pag. 1 Network Management Network management and QoS provisioning - 1Andrea of this license visit: http://creativecommons.org/licenses/by-nc- /3 0/ Network management and QoS provisioning ­ Chapter 9, Network Management, of the book Jim Kurose, Keith Ross, Computer Networking, A Top Down

  18. Total current collapse in High-Voltage GaN MIS-HEMTs induced by Zener trapping D. Jin, J. Joh*, S. Krishnan*, N. Tipirneni*, S. Pendharkar* and J. A. del Alamo

    E-Print Network [OSTI]

    del Alamo, Jesús A.

    observed after OFF-state stress at high voltage. We attribute this to high-field tunneling-induced electron/detrapping dynamics have been extracted. All of our experimental results are consistent with electron trapping insideTotal current collapse in High-Voltage GaN MIS-HEMTs induced by Zener trapping D. Jin, J. Joh*, S

  19. Large Mesh Deformation Using the Volumetric Graph Laplacian Kun Zhou1 Jin Huang2 John Snyder3 Xinguo Liu1 Hujun Bao2 Baining Guo1 Heung-Yeung Shum1

    E-Print Network [OSTI]

    Zhou, Kun

    Large Mesh Deformation Using the Volumetric Graph Laplacian Kun Zhou1 Jin Huang2 John Snyder3 the volumetric graph Laplacian. We first construct a graph representing the volume inside the input mesh points in the volume. This graph's Laplacian encodes volumetric details as the difference between each

  20. Class network routing

    DOE Patents [OSTI]

    Bhanot, Gyan (Princeton, NJ); Blumrich, Matthias A. (Ridgefield, CT); Chen, Dong (Croton On Hudson, NY); Coteus, Paul W. (Yorktown Heights, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Takken, Todd E. (Mount Kisco, NY); Vranas, Pavlos M. (Bedford Hills, NY)

    2009-09-08

    Class network routing is implemented in a network such as a computer network comprising a plurality of parallel compute processors at nodes thereof. Class network routing allows a compute processor to broadcast a message to a range (one or more) of other compute processors in the computer network, such as processors in a column or a row. Normally this type of operation requires a separate message to be sent to each processor. With class network routing pursuant to the invention, a single message is sufficient, which generally reduces the total number of messages in the network as well as the latency to do a broadcast. Class network routing is also applied to dense matrix inversion algorithms on distributed memory parallel supercomputers with hardware class function (multicast) capability. This is achieved by exploiting the fact that the communication patterns of dense matrix inversion can be served by hardware class functions, which results in faster execution times.

  1. MMS: An Autonomic Network-Layer Foundation for Network Management

    E-Print Network [OSTI]

    Ng, T. S. Eugene

    secured, and/or suboptimal in performance. This paper presents the design and implementation of the Meta-Management1 MMS: An Autonomic Network-Layer Foundation for Network Management Hemant Gogineni, Albert Research §Rice University Abstract-- Networks cannot be managed without management plane communications

  2. Recommended Practices Guide For Securing ZigBee Wireless Networks...

    Broader source: Energy.gov (indexed) [DOE]

    Wireless Networks in Process Control System Environments More Documents & Publications Wireless System Considerations When Implementing NERC Critical Infrastructure Protection...

  3. Parallel HSL port Control Network

    E-Print Network [OSTI]

    Glück, Olivier

    Parallel HSL port FastHSL board HSL links Ethernet Control Network Node 1 PC mother board PCI Bus PCI-DDC Rcube PC mother board Node 3 PCI-DDC Rcube Node 2 PC mother board PCI-DDC Rcube THE MPC is the HSL network router, and PCI-DDC the network controller implementing the Direct Deposit State Less

  4. When Both Transmitting and Receiving Energies Matter: An Application of Network Coding in Wireless Body Area Networks

    E-Print Network [OSTI]

    Shi, Xiaomeng

    A network coding scheme for practical implementations of wireless body area networks is presented, with the objective of providing reliability under low-energy constraints. We propose a simple network layer protocol for ...

  5. Collective network routing

    DOE Patents [OSTI]

    Hoenicke, Dirk

    2014-12-02

    Disclosed are a unified method and apparatus to classify, route, and process injected data packets into a network so as to belong to a plurality of logical networks, each implementing a specific flow of data on top of a common physical network. The method allows to locally identify collectives of packets for local processing, such as the computation of the sum, difference, maximum, minimum, or other logical operations among the identified packet collective. Packets are injected together with a class-attribute and an opcode attribute. Network routers, employing the described method, use the packet attributes to look-up the class-specific route information from a local route table, which contains the local incoming and outgoing directions as part of the specifically implemented global data flow of the particular virtual network.

  6. Ultra-lightweight nanorelief networks : photopatterned microframes

    E-Print Network [OSTI]

    Choi, Taeyi

    2007-01-01

    Lightweight nano-network structures in polymers have been fabricated and investigated for their mechanical properties. Fabrication techniques via holographic interference lithography and phase mask lithography were implemented ...

  7. Network Management Network Management

    E-Print Network [OSTI]

    Giaccone, Paolo

    Network Management Pag. 1 Network Management Andrea Bianco Telecommunication Network Group Network management and QoS provisioning - 1Andrea Bianco ­ TNG group - Politecnico di Torino Telecommunication management and QoS provisioning - 2Andrea Bianco ­ TNG group - Politecnico di Torino Stanford, California

  8. The Department of Energys Implementation of Voice over Internet...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Implementation of Voice over Internet Protocol Telecommunications Networks DOEIG-0915 June 2014 U.S. Department of Energy Office of Inspector General Office of Audits and...

  9. Adaptive RTT-driven Transport-layer Flow and Error Control Protocol for QoS Guaranteed Image Transmission over Multi-hop Underwater Wireless Networks: Design, Implementation, and Analysis 

    E-Print Network [OSTI]

    Li, Jiahao

    2013-12-09

    With the rapid advances in data transmission over various advanced underwater acoustic networks, it is important to develop the efficient protocol to obtain a high data-rate with Quality of Service (QoS) guarantee requirements for acoustic wireless...

  10. Programmability of Chemical Reaction Networks

    E-Print Network [OSTI]

    Winfree, Erik

    Programmability of Chemical Reaction Networks Matthew Cook1 , David Soloveichik2 , Erik Winfree2 Chemical Reaction Networks (SCRNs), a for- mal model that considers a set of chemical reactions acting Logic Circuits, Vector Addition Systems, Petri Nets, Gate Implementability, Primitive Recursive

  11. Maple Implementation of the Kirchhoff's "Third and Fourth Laws"

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Maple Implementation of the Kirchhoff's "Third and Fourth Laws" NICOLAS RATIER1 , MAYA MARKOVA2 1 an implementation in Maple language of the Kirchhoff's third law and its dual, the so­called Kirchhoff's fourth law­called Kirch- hoff's "third and fourth laws" [5]. These laws allows one to express network functions, in a very

  12. ORISE: Policy Implementation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Policy Implementation The Oak Ridge Institute for Science and Education (ORISE) assists the U.S. Department of Energy (DOE) Office of Science in the implementation of its program...

  13. Efficient Repeated Implementation

    E-Print Network [OSTI]

    Lee, J; Sabourian, Hamid

    differences to what we have learned about implementation in the one-shot context. In particular, one-shot implementability does not imply repeated implementability if the agents can co-ordinate on histories, thereby creating other, possi- bly unwanted... , equilibria. 1The literature on dynamic mechanism design does not address the issue of full-implementation since it is concerned only with establishing the existence of a single equilibrium of some mechanism that possesses the desired properties. 1 To gain...

  14. Hyung-Sin Kim, Jin-Seok Han and Yong-Hwan Lee School of Electrical Engineering and INMC, Seoul National University

    E-Print Network [OSTI]

    Bahk, Saewoong

    to construct a large scale wireless sensor network (WSN). For example, ZigBee can construct a cluster conventional ZigBee in a large scale WSN. 1 Index Terms--wireless sensor network, network connection not be applicable to large scale WSNs [8]. To minimize energy consumption, ZigBee employs distributed network

  15. Global interrupt and barrier networks

    DOE Patents [OSTI]

    Blumrich, Matthias A. (Ridgefield, CT); Chen, Dong (Croton-On-Hudson, NY); Coteus, Paul W. (Yorktown Heights, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Kopcsay, Gerard V. (Yorktown Heights, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Takken, Todd E. (Mount Kisco, NY)

    2008-10-28

    A system and method for generating global asynchronous signals in a computing structure. Particularly, a global interrupt and barrier network is implemented that implements logic for generating global interrupt and barrier signals for controlling global asynchronous operations performed by processing elements at selected processing nodes of a computing structure in accordance with a processing algorithm; and includes the physical interconnecting of the processing nodes for communicating the global interrupt and barrier signals to the elements via low-latency paths. The global asynchronous signals respectively initiate interrupt and barrier operations at the processing nodes at times selected for optimizing performance of the processing algorithms. In one embodiment, the global interrupt and barrier network is implemented in a scalable, massively parallel supercomputing device structure comprising a plurality of processing nodes interconnected by multiple independent networks, with each node including one or more processing elements for performing computation or communication activity as required when performing parallel algorithm operations. One multiple independent network includes a global tree network for enabling high-speed global tree communications among global tree network nodes or sub-trees thereof. The global interrupt and barrier network may operate in parallel with the global tree network for providing global asynchronous sideband signals.

  16. Parallel Implementation of Power System Dynamic Simulation

    SciTech Connect (OSTI)

    Jin, Shuangshuang; Huang, Zhenyu; Diao, Ruisheng; Wu, Di; Chen, Yousu

    2013-07-21

    Dynamic simulation of power system transient stability is important for planning, monitoring, operation, and control of electrical power systems. However, modeling the system dynamics and network involves the computationally intensive time-domain solution of numerous differential and algebraic equations (DAE). This results in a transient stability implementation that may not maintain the real-time constraints of an online security assessment. This paper presents a parallel implementation of the dynamic simulation on a high-performance computing (HPC) platform using parallel simulation algorithms and computation architectures. It enables the simulation to run even faster than real time, enabling the “look-ahead” capability of upcoming stability problems in the power grid.

  17. Spin switches for compact implementation of neuron and synapse

    SciTech Connect (OSTI)

    Quang Diep, Vinh, E-mail: vdiep@purdue.edu; Sutton, Brian; Datta, Supriyo [School of Electrical and Computer Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); Behin-Aein, Behtash [GLOBALFOUNDRIES, Inc., Sunnyvale, California 94085 (United States)

    2014-06-02

    Nanomagnets driven by spin currents provide a natural implementation for a neuron and a synapse: currents allow convenient summation of multiple inputs, while the magnet provides the threshold function. The objective of this paper is to explore the possibility of a hardware neural network implementation using a spin switch (SS) as its basic building block. SS is a recently proposed device based on established technology with a transistor-like gain and input-output isolation. This allows neural networks to be constructed with purely passive interconnections without intervening clocks or amplifiers. The weights for the neural network are conveniently adjusted through analog voltages that can be stored in a non-volatile manner in an underlying CMOS layer using a floating gate low dropout voltage regulator. The operation of a multi-layer SS neural network designed for character recognition is demonstrated using a standard simulation model based on coupled Landau-Lifshitz-Gilbert equations, one for each magnet in the network.

  18. Efficient Radio Communication for Energy Constrained Sensor Networks

    E-Print Network [OSTI]

    Liu, Tao

    2013-01-01

    193 Energy Usage Analysis and ImplementationDetails . . . . . . . . 197 Energy UsageCycled Networks . 177 Energy Usage in Duty-Cycled Sensor

  19. Performance Models Implementation

    E-Print Network [OSTI]

    Yelick, Katherine

    2 9-point operator computes a function of an entry of x and its 8 neighbors Mohiyuddin et al and communication cost increasing exponentially: Floating-point time 1/network BW network latency Floating-point for 3 iterations 1 Entries available marked red. 2 Computing Ax: Send entries needed by other procs

  20. Network aware distributed applications

    SciTech Connect (OSTI)

    Agarwal, Deborah [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Tierney, Brian L. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Gunter, Dan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Lee, Jason [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Johnston, William [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2001-02-04

    Most distributed applications today manage to utilize only a small percentage of the needed and available network bandwidth. Often application developers are not aware of the potential bandwidth of the network, and therefore do not know what to expect. Even when application developers are aware of the specifications of the machines and network links, they have few resources that can help determine why the expected performance was not achieved. What is needed is a ubiquitous and easy-to-use service that provides reliable, accurate, secure, and timely estimates of dynamic network properties. This service will help advise applications on how to make use of the network's increasing bandwidth and capabilities for traffic shaping and engineering. When fully implemented, this service will make building currently unrealizable levels of network awareness into distributed applications a relatively mundane task. For example, a remote data visualization application could choose between sending a wireframe, a pre-rendered image, or a 3-D representation, based on forecasts of CPU availability and power, compression options, and available bandwidth. The same service will provide on-demand performance information so that applications can compare predicted with actual results, and allow detailed queries about the end-to-end path for application and network tuning and debugging.

  1. Storageflow: An SDN Approach to Storage Networks 

    E-Print Network [OSTI]

    Bose, Pradipta

    2014-08-04

    Network Attached Storage (NAS) systems have become popular due to their efficiency, ease of use, and ability to protect and restore data. Many NAS implementations provide efficient service and utilize sophisticated techniques such as coding...

  2. October 2008 Implementation Manual

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    original implementation budget (i.e., budget at start of rate period) LED Light-emitting diode Low-income Low income household eligibility is defined in the Federal...

  3. Implementing Motor Management 

    E-Print Network [OSTI]

    Colip, R. L.

    2002-01-01

    PRESIDENT-SALES, BALDOR ELECTRlC COMPANY, FORT SMITH, ARKANSAS IMPLEMENTING MOTOR MANAGEMENT ABSTRACT Electric motors account for sixty five percent of industrial energy consumed today. There are many opportunities to conserve electricity by using more...

  4. Real-time control over networks 

    E-Print Network [OSTI]

    Ji, Kun

    2007-09-17

    issues regarding control over networks and can be the guidelines of NCS design. A single actuator ball magnetic-levitation (maglev) system is implemented as a test bed for the real-time control over networks to illustrate and verify the theoretical...

  5. Network Economics Anna Nagurney

    E-Print Network [OSTI]

    Nagurney, Anna

    Performance/Efficiency Measure with Applications to a Variety of Network Systems · Transportation Network Network Satellite and Undersea Cable Networks Duke Energy Gas Pipeline Network Transportation with transportation as the unifying application. #12;Subway Network Railroad Network Iridium Satellite Constellation

  6. Collective network for computer structures

    DOE Patents [OSTI]

    Blumrich, Matthias A; Coteus, Paul W; Chen, Dong; Gara, Alan; Giampapa, Mark E; Heidelberger, Philip; Hoenicke, Dirk; Takken, Todd E; Steinmacher-Burow, Burkhard D; Vranas, Pavlos M

    2014-01-07

    A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective reduction operations to be performed during parallel algorithm operations executing in a computer structure having a plurality of the interconnected processing nodes. Router devices are included that interconnect the nodes of the network via links to facilitate performance of low-latency global processing operations at nodes of the virtual network. The global collective network may be configured to provide global barrier and interrupt functionality in asynchronous or synchronized manner. When implemented in a massively-parallel supercomputing structure, the global collective network is physically and logically partitionable according to the needs of a processing algorithm.

  7. Collective network for computer structures

    DOE Patents [OSTI]

    Blumrich, Matthias A. (Ridgefield, CT); Coteus, Paul W. (Yorktown Heights, NY); Chen, Dong (Croton On Hudson, NY); Gara, Alan (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Hoenicke, Dirk (Ossining, NY); Takken, Todd E. (Brewster, NY); Steinmacher-Burow, Burkhard D. (Wernau, DE); Vranas, Pavlos M. (Bedford Hills, NY)

    2011-08-16

    A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective reduction operations to be performed during parallel algorithm operations executing in a computer structure having a plurality of the interconnected processing nodes. Router devices ate included that interconnect the nodes of the network via links to facilitate performance of low-latency global processing operations at nodes of the virtual network and class structures. The global collective network may be configured to provide global barrier and interrupt functionality in asynchronous or synchronized manner. When implemented in a massively-parallel supercomputing structure, the global collective network is physically and logically partitionable according to needs of a processing algorithm.

  8. Datacenter-Scale Network Research on FPGAs Zhangxi Tan

    E-Print Network [OSTI]

    Asanovi?, Krste

    Datacenter-Scale Network Research on FPGAs Zhangxi Tan Computer Science Division UC Berkeley, CA an FPGA-based datacenter network simulator to allow researchers to rapidly experiment with O(10, 000) node datacenter network architectures. We configure the FPGA hardware to implement abstract models of key dat

  9. An FPGA-based Simulator for Datacenter Networks Zhangxi Tan

    E-Print Network [OSTI]

    Asanovic, Krste

    An FPGA-based Simulator for Datacenter Networks Zhangxi Tan Computer Science Division UC Berkeley an FPGA-based datacenter network simulator for researchers to rapidly experiment with O(10,000) node datacenter network architectures. Our simulation approach configures the FPGA hardware to implement abstract

  10. Performance, Algorithmic, and Robustness Attributes of Perfect Difference Networks

    E-Print Network [OSTI]

    Liebling, Michael

    tolerance relative to their complexity or implementation cost. Index Terms--Bipartite graph, chordal ring to interconnection networks with similar cost/performance, including certain generalized hypercubes of these networks, concluding that PDNs and their derivatives allow the construction of very low diameter networks

  11. Prediction of proteinprotein interaction sites in heterocomplexes with neural networks

    E-Print Network [OSTI]

    Pazos, Florencio

    Prediction of protein­protein interaction sites in heterocomplexes with neural networks Piero on information about evolutionary con- servation and surface disposition. We implement a neural network based protein sur- face. However neural networks trained with a reduced representation of the interacting patch

  12. Universal Distribution of Saliencies for Pruning in Layered Neural Networks

    E-Print Network [OSTI]

    Lautrup, Benny

    Universal Distribution of Saliencies for Pruning in Layered Neural Networks J. Gorodkin y, L. K learning in layered neural networks is a two stage process. A choice of architecture leads to the implicit is implementable in a neural network representation.12 xPermanent address: Department of Physiology and Institute

  13. Plans, Implementation, and Results

    Broader source: Energy.gov [DOE]

    The Bioenergy Technologies Office carries out technology research, development, and deployment through an ongoing process of planning and analysis, implementation, and review. This Web page includes links to documents that support and document the program management process, and the results and public benefits that derive from it.

  14. Transition Implementation Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2001-04-24

    This Guide was prepared to aid in the development, planning, and implementation of requirements and activities during the transition phase at Department of Energy (DOE) facilities that have been declared or are forecast to become excess to any future mission requirements.

  15. Research & Technology Implementation

    E-Print Network [OSTI]

    Azevedo, Ricardo

    Research & Technology Implementation TxDOT RTI OFFICE #12;REVIEW OF ADMINISTRATIVE REQUIREMENTS of Instructions from RFP Message2 Administrative Components of a Proposal3 RTI Templates & Forms for Universities4 the current forms sent with the RFP. The RTI goal is to acknowledge receipt of your Project Agreement within

  16. Implementing the Interplanetary Internet

    E-Print Network [OSTI]

    Wood, Lloyd

    Implementing the Interplanetary Internet differing approaches Lloyd Wood Surrey Space Centre guest lecture Tuesday 17 February 2009. #12;22Interplanetary Internet ­ Lloyd Wood How did it all begin?How did Internet ­ Lloyd Wood VintVintVintVint sets up an Internet Society SIGsets up an Internet Society SIGsets

  17. Implementing a Low Power TDMA Protocol Over 802.11

    E-Print Network [OSTI]

    and contrast our protocol to other wireless power- saving mechanisms, then discuss the design, or wind energy to power themselves and their wireless network interface. The availability of low- powerImplementing a Low Power TDMA Protocol Over 802.11 Jim Snow, Wu-chi Feng, Wu-chang Feng (jsnow

  18. 1. Abstract This paper describes the architecture and implementation of

    E-Print Network [OSTI]

    Jahanian, Farnam

    1. Abstract This paper describes the architecture and implementation of Windmill, a passive network protocol performance measurement tool. Windmill enables experimenters to measure a broad range of protocol protocol layers' events. Windmill is split into three functional components: a dynamically compiled

  19. Robustness Analysis for the Certification of Digital Controller Implementations

    E-Print Network [OSTI]

    Pappas, George J.

    Robustness Analysis for the Certification of Digital Controller Implementations Jerome Le Ny, scheduling, and communications [29]. Usually the design of an embedded control system involves first control@seas.upenn.edu ABSTRACT Despite recent advances in the field of Networked Control Systems (NCS), the gap between

  20. Problem 1. A logic network has three inputs (Count, Input1, Input0) and two outputs (Output1, Output0): The function implemented by F is the following: if Count=0, then O1-O0 becomes I1-I0. If Count=1, then

    E-Print Network [OSTI]

    California at San Diego, University of

    implements the state transition table. #12;Problem 4. Design hardware that implements the following pseudo-code, and C3. Pseudo-code: If A

  1. Sensor networks for social networks

    E-Print Network [OSTI]

    Farry, Michael P. (Michael Patrick)

    2006-01-01

    This thesis outlines the development of software that makes use of Bayesian belief networks and signal processing techniques to make meaningful inferences about real-world phenomena using data obtained from sensor networks. ...

  2. Implementing Advances in Transport Security Technologies | Department...

    Office of Environmental Management (EM)

    Implementing Advances in Transport Security Technologies Implementing Advances in Transport Security Technologies Implementing Advances in Transport Security Technologies More...

  3. Tropical Moored Buoy Implementation Panel (TIP) Report Michael J. McPhaden, TIP Chairman

    E-Print Network [OSTI]

    1 Tropical Moored Buoy Implementation Panel (TIP) Report Michael J. McPhaden, TIP Chairman NOAA-Ocean Buoy Network) moored buoy array is designed to provide high quality data in real-time for improved

  4. Optimization Modelling Example Design Implementation Conclusions A Structure-Conveying Modelling Language for

    E-Print Network [OSTI]

    Grothey, Andreas

    Optimization Modelling Example Design Implementation Conclusions A Structure-Conveying Modelling Languages for Mathematical Programming 3 An example problem from network design 4 Design of Structured, K. Woodsend Structure-Conveying Modelling Language #12;Optimization Modelling Example Design

  5. Network Automata: Coupling structure and function in real-world networks

    E-Print Network [OSTI]

    David M. D. Smith; Jukka-Pekka Onnela; Chiu Fan Lee; Mark Fricker; Neil F. Johnson

    2009-07-17

    We introduce Network Automata, a framework which couples the topological evolution of a network to its structure. It is useful for dealing with networks in which the topology evolves according to some specified microscopic rules and, simultaneously, there is a dynamic process taking place on the network that both depends on its structure but is also capable of modifying it. It is a generic framework for modeling systems in which network structure, dynamics, and function are interrelated. At the practical level, this framework allows for easy implementation of the microscopic rules involved in such systems. To demonstrate the approach, we develop a class of simple biologically inspired models of fungal growth.

  6. Scalable network-on-chip architecture for configurable neural networks Dmitri Vainbrand

    E-Print Network [OSTI]

    Ginosar, Ran

    implementation Interconnect architecture a b s t r a c t Providing highly flexible connectivity is a major. The high level architectural framework for this research is a multiprocessing chip (CMP) comprising a largeScalable network-on-chip architecture for configurable neural networks Dmitri Vainbrand , Ran

  7. Implementation of Sustainability at

    E-Print Network [OSTI]

    Johansen, Tom Henning

    0 Assessing Implementation of Sustainability at UiO Grønt UiO S u s t a i n a b i l i t y i n R e sustainability commitment among universities and proposed Best Green University Practices in 2010. It presents the current status of UiO Environmental Sustainability. #12;1 If you cannot measure it, you cannot manage it

  8. Towards a deployable framework for delegation of authority in network applications

    E-Print Network [OSTI]

    Stockwell, Will (Will C.)

    2006-01-01

    The Delegation Framework is a collection of programs, network protocols and library interfaces that provide fine-grained delegation of authority to network systems. The design and implementation of the Delegation Framework ...

  9. Implementing TMN-like Management Services in a TINA Compliant Architecture

    E-Print Network [OSTI]

    Griffin, David

    Implementing TMN-like Management Services in a TINA Compliant Architecture: A Case Study Abstract TINA aims to provide an architecture to enable telecommunications networks to support the flex in an integrated fashion. While the specifications in the TINA Service Architecture are well advanced, network

  10. Experimental Testing of the Gigabit IPSec-Compliant Implementations of Rijndael and Triple DES Using

    E-Print Network [OSTI]

    Gaj, Krzysztof

    tunnel must be created between security gateways (such as firewalls or routers) belonging to private gateway Security gateway. . . . . . . . a) Tunnel mode b) Transport mode Cryptographic end points is an implementation of Virtual Private Networks (VPNs). In IPSec Tunnel Mode, multiple private local area networks

  11. Cognitive Radio Networks as Sensor Networks

    E-Print Network [OSTI]

    Bandari, Dorna; Yang, Seung R.; Zhao, Yue; Pottie, Gregory

    2007-01-01

    assuming the cognitive radios know their own coordinates.Networked Sensing Cognitive Radio Networks As SensorIntroduction: Cognitive Radio (CR) Networks The Need For

  12. Master thesis Implementation of an ad-hoc routing module for

    E-Print Network [OSTI]

    Router framework and the design of a wireless test bed based upon this implementation. The code. The router can be executed in user level or kernel level as well as in the network simulator ns. Performance analysis of the OLSR implementation in Click showed that the single threaded router environment of Click

  13. Phoebus: Network Middleware for Next-Generation Network Computing

    SciTech Connect (OSTI)

    Martin Swany

    2012-06-16

    The Phoebus project investigated algorithms, protocols, and middleware infrastructure to improve end-to-end performance in high speed, dynamic networks. The Phoebus system essentially serves as an adaptation point for networks with disparate capabilities or provisioning. This adaptation can take a variety of forms including acting as a provisioning agent across multiple signaling domains, providing transport protocol adaptation points, and mapping between distributed resource reservation paradigms and the optical network control plane. We have successfully developed the system and demonstrated benefits. The Phoebus system was deployed in Internet2 and in ESnet, as well as in GEANT2, RNP in Brazil and over international links to Korea and Japan. Phoebus is a system that implements a new protocol and associated forwarding infrastructure for improving throughput in high-speed dynamic networks. It was developed to serve the needs of large DOE applications on high-performance networks. The idea underlying the Phoebus model is to embed Phoebus Gateways (PGs) in the network as on-ramps to dynamic circuit networks. The gateways act as protocol translators that allow legacy applications to use dedicated paths with high performance.

  14. Guidebook for Six Sigma Implementation

    E-Print Network [OSTI]

    Bandyopadhyay, Antar

    Guidebook for Six Sigma Implementation with Real Time Applications Editorial Committee Chairman: Dr & QUALITY COUNCIL OF INDIA A unique book on Six sigma implementation strategy with Real time case studies Now available !!! Now available !!! #12;Guidebook for Six Sigma Implementation with Real Time

  15. Vietnam-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page| Open Energy Information Serbia-EnhancingEt Al.,Turin, NewArkansas:Standards JumpUSA(EC-LEDS) |

  16. RDRN: A Rapidly Deployable Radio Network Implementation and Experience

    E-Print Network [OSTI]

    Kansas, University of

    , a high-speed beamforming radio technology over which point- to-point wireless ATM links are established, shanmugag@ittc.ukans.edu Information and Telecommunications Technology Center Department of Electrical- sented in this paper. The RDRN architecture consists of two types of transportable nodes, remote nodes

  17. PROTOTYPE IMPLEMENTATION OF A DEMAND DRIVEN NETWORK MONITORING ARCHITECTURE

    E-Print Network [OSTI]

    Markatos, Evangelos P.

    1 An Evaluation of Communication Demand of Auction Protocols in Grid Environments MARCOS DIAS DE over other economic models. However, some auction models present drawbacks regarding the high demand of communication when applied to large-scale scenarios. In a complex Grid environment, the communication demand can

  18. Design and implementation of the Quarc Network on-Chip

    E-Print Network [OSTI]

    Moadeli, M.

    Moadeli,M. Maji,P.P. IEEE International Symposium on Parallel & Distributed Processing, 2009. IPDPS 2009. pp 1-9 IEEE

  19. Design and implementation of the Quarc Network on-Chip

    E-Print Network [OSTI]

    Moadeli, M.

    Moadeli,M. Maji,P.P. Vanderbauwhede,W. IEEE International Symposium on Parallel & Distributed Processing, 2009. (IPDPS09-RAW). pp 1 - 9 IEEE

  20. Hardware/Software Codesign for Embbeded Implementation of Neural Networks

    E-Print Network [OSTI]

    Girau, Bernard

    , Mexico ctorres@inaoep.mx 2 CORTEX team, LORIA-INRIA Lorraine Campus Scientifique, B. P. 239, Vandoeuvre circuits such as Field Programmable Gate Arrays (FPGA) increases at a very fast rate. Their fine-Specific Programmable Cir- cuits) approach that requires a strong hardware expertise. In this paper a high-level design

  1. Implementation and Experimentation of Industrial Wireless Sensor-Actuator Network

    E-Print Network [OSTI]

    Lu, Chenyang

    , Washington University in St. Louis 2 National Renewable Energy Laboratory Abstract. Wireless sensor University in St. Louis and currently works at National Renewable Energy Laboratory. The first two authors routing leads to significant improvement over source routing in term of worst-case reliability

  2. Design and Implementation of Self-Securing Network Interface Applications

    E-Print Network [OSTI]

    been possible without Gregg Economou's work on the Siphon kernel and Chris Long's work on Castellan . . . . . . . . . . . . . . . . . . . . . . . . 15 3 Example of a siphon conf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 4 Example

  3. Implementing Relevance Feedback in the Bayesian Network Retrieval Model

    E-Print Network [OSTI]

    de Campos, Luis M.

    Departamento de Ciencias de la Computacio´ n e I.A., E.T.S.I. Informa´tica, Universidad de Granada, 18071, Granada, Spain. E-mail: lci@decsai.ugr.es Juan M. Ferna´ ndez-Luna Departamento de Informa´tica, Escuela. Huete Departamento de Ciencias de la Computacio´ n e I.A., E.T.S.I. Informa´tica, Universidad de Granada

  4. Design and Implementation of Physical Layer Network Coding Protocols 

    E-Print Network [OSTI]

    Maduike, Dumezie K.

    2010-10-12

    . . . . . . . . . . . . . . . . . . . . . . . . 35 22 BER and estimation errors for ANC simulations (1st 30 trials) . . . . 42 23 BER of ANC simulations (1st 100 trials) . . . . . . . . . . . . . . . . 42 24 BER CDF of ANC simulations . . . . . . . . . . . . . . . . . . . . . 43 25 Square pulse... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 28 Matched filter output for ak = +1 and bk = ?1 . . . . . . . . . . . . 48 29 Decoding algorithm?s state transition diagram for (ak,bk) . . . . . . . 52 30 BER vs. SNR for randomly selected ?, ? and ? (log-scale) . . . . . . 55 31 BER vs. SNR...

  5. Peru-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo, Maryland:NPIProtectio ProgramInformationMissouri:Partnership for Action on

  6. China-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar Energy LLCLtd Jump to:ChangingCNE Jump to:NewCooperation JumpInformation

  7. Argentina-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar Energy LLC Jump to: navigation,Summaries |Arete CorporationNREL

  8. Mitigation Action Implementation Network (MAIN) Feed | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc Jump to: navigation,Mereg GmbH JumpLLC JumpMissouri Ethanol LLCInformation

  9. Mitigation Action Implementation Network (MAIN) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc Jump to: navigation,Mereg GmbH JumpLLC JumpMissouri Ethanol

  10. Indonesia-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA JumpDuimenMaking Energy EfficiencyimplementationGrowthdistricts)

  11. Thailand-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJ AutomationTexas/Wind Resources < Texas JumpInformation

  12. Uruguay-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThin FilmUnited States: EnergyUpper Cumberland E M

  13. India-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam:on Openei |source Historypub [ICO] NameOptions for

  14. Malaysia-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource HistoryScenarios Towards 2050EnermarGenerationMainsaInformation Carbon

  15. Mexico-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource HistoryScenariosMarysville MtMedical Area TotalWind LLC Wind FarminInformation

  16. Brazil-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowaWisconsin:Pontiac

  17. Colombia-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePower Ventures Jump to: navigation,

  18. Costa Rica-The Mitigation Action Implementation Network (MAIN) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePower VenturesInformation EU-UNDP Climate Change CapacityEnergy

  19. Dominican Republic-The Mitigation Action Implementation Network (MAIN) |

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePower VenturesInformation9)ask queriesWindSiteProjectonly approvedOpen

  20. Chile-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButte County,Camilla,Thermal GradientChateau TebeauFuels Jump to:

  1. Pakistan-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly Smart GridNorth Carolina: EnergyInc the formerPahrump,II

  2. Panama-The Mitigation Action Implementation Network (MAIN) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly Smart GridNorth Carolina: EnergyIncPan African

  3. Philippines-The Mitigation Action Implementation Network (MAIN) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly Smart GridNorthInformationPersuPlan (LCP) JumpEnergy

  4. IPv6 Implementation at a Network Service Provider

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation CurrentHenry Bellamy, Ph.D.FoodHydropower, WaveID-11383 Revision 2TOIORIPMIPv6

  5. Communication via entangled coherent quantum network

    E-Print Network [OSTI]

    A. El Allati; Y. Hassouni; N. Metwally

    2010-11-17

    A quantum network is constructed via maximum entangled coherent states. The possibility of using this network to achieve communication between multi-participants is investigated. We showed that the probability of teleported unknown state successfully, depends on the size the used network. As the numbers of participants increases, the successful probability does not depend on the intensity of the field. The problem of implementing quantum teleportation protocol via a noise quantum network is discussed. We show one can send information perfectly with small values of the field intensity and larger values of the noise strength. The successful probability of this suggested protocol increases abruptly for larger values of the noise strength and gradually for small values. We show that for small size of the used quantum network, the fidelity of the teleported state decreases smoothly, while it decreases abruptly for larger size of network.

  6. Structure-Preserving Sparsification of Social Networks

    E-Print Network [OSTI]

    Lindner, Gerd; Hamann, Michael; Meyerhenke, Henning; Wagner, Dorothea

    2015-01-01

    Sparsification reduces the size of networks while preserving structural and statistical properties of interest. Various sparsifying algorithms have been proposed in different contexts. We contribute the first systematic conceptual and experimental comparison of \\textit{edge sparsification} methods on a diverse set of network properties. It is shown that they can be understood as methods for rating edges by importance and then filtering globally by these scores. In addition, we propose a new sparsification method (\\textit{Local Degree}) which preserves edges leading to local hub nodes. All methods are evaluated on a set of 100 Facebook social networks with respect to network properties including diameter, connected components, community structure, and multiple node centrality measures. Experiments with our implementations of the sparsification methods (using the open-source network analysis tool suite NetworKit) show that many network properties can be preserved down to about 20\\% of the original set of edges....

  7. Environmental Implementation Plan

    SciTech Connect (OSTI)

    Not Available

    1993-03-15

    The purpose of the Environmental Implementation Plan (EIP) is to show the current and future (five years) environmental plans from individual site organizations and divisions, as well as site environmental programs and initiatives which are designed to protect the environment and meet or exceed changing environmental/regulatory requirements. Communicating with site organizations, departments, and committees is essential in making the site`s environmental-planning process work. The EIP gives the site the what, when, how, and why for environmental requirements. Through teamwork and proactive planning, a partnership for environmental excellence is formed to achieve the site vision for SRS to become the recognized model for Environmental Excellence in the Department of Energy`s Nuclear Weapons Complex.

  8. Environmental Implementation Plan

    SciTech Connect (OSTI)

    Not Available

    1993-03-15

    The purpose of the Environmental Implementation Plan (EIP) is to show the current and future (five years) environmental plans from individual site organizations and divisions, as well as site environmental programs and initiatives which are designed to protect the environment and meet or exceed changing environmental/regulatory requirements. Communicating with site organizations, departments, and committees is essential in making the site's environmental-planning process work. The EIP gives the site the what, when, how, and why for environmental requirements. Through teamwork and proactive planning, a partnership for environmental excellence is formed to achieve the site vision for SRS to become the recognized model for Environmental Excellence in the Department of Energy's Nuclear Weapons Complex.

  9. High Performance Network Monitoring

    SciTech Connect (OSTI)

    Martinez, Jesse E

    2012-08-10

    Network Monitoring requires a substantial use of data and error analysis to overcome issues with clusters. Zenoss and Splunk help to monitor system log messages that are reporting issues about the clusters to monitoring services. Infiniband infrastructure on a number of clusters upgraded to ibmon2. ibmon2 requires different filters to report errors to system administrators. Focus for this summer is to: (1) Implement ibmon2 filters on monitoring boxes to report system errors to system administrators using Zenoss and Splunk; (2) Modify and improve scripts for monitoring and administrative usage; (3) Learn more about networks including services and maintenance for high performance computing systems; and (4) Gain a life experience working with professionals under real world situations. Filters were created to account for clusters running ibmon2 v1.0.0-1 10 Filters currently implemented for ibmon2 using Python. Filters look for threshold of port counters. Over certain counts, filters report errors to on-call system administrators and modifies grid to show local host with issue.

  10. An Extended Network Coding Opportunity Discovery Scheme in Wireless Networks

    E-Print Network [OSTI]

    Zhao, Yunlong; Iwai, Masayuki; Sezaki, Kaoru; Tobe, Yoshito; 10.5121/ijcnc.2012.4106

    2012-01-01

    Network coding is known as a promising approach to improve wireless network performance. How to discover the coding opportunity in relay nodes is really important for it. There are more coding chances, there are more times it can improve network throughput by network coding operation. In this paper, an extended network coding opportunity discovery scheme (ExCODE) is proposed, which is realized by appending the current node ID and all its 1-hop neighbors' IDs to the packet. ExCODE enables the next hop relay node to know which nodes else have already overheard the packet, so it can discover the potential coding opportunities as much as possible. ExCODE expands the region of discovering coding chance to n-hops, and have more opportunities to execute network coding operation in each relay node. At last, we implement ExCODE over the AODV protocol, and efficiency of the proposed mechanism is demonstrated with NS2 simulations, compared to the existing coding opportunity discovery scheme.

  11. Characterization of Shape Memory Alloys Using Artificial Neural Networks 

    E-Print Network [OSTI]

    Henrickson, James V

    2014-04-28

    shape memory alloy material parameters with satisfactory accuracy. Comparison of the implemented training data generation methods indicates that the Taguchi-based approach yields an artificial neural network that outperforms that of the factorial...

  12. Techniques for the Dynamic Randomization of Network Attributes

    E-Print Network [OSTI]

    Chavez, Adrian; Stout, William M.S.; Peisert, Sean

    2015-01-01

    Syverson, “Tor: The second- generation onion router,” 2004.Tor is one of the most popular implementations used for onionTor network to determine the endpoints in communication. While onion

  13. Roadmap for Building Lean Supplier Networks (Roadmap Tool)

    E-Print Network [OSTI]

    Bozdogan, Kirk

    2004-03-15

    This tool represents a "how-to" implementation guide that lays out a structured process for evolving lean supply chain management capabilities in order to build lean supplier networks. The Roadmap Tool is linked to the ...

  14. Robust Clock Synchronization Methods for Wireless Sensor Networks 

    E-Print Network [OSTI]

    Lee, Jae Han

    2011-10-21

    in general with energy-limited sensors capable of collecting, processing and transmitting information across short distances. Clock synchronization plays an important role in designing, implementing, and operating wireless sensor networks, and it is essential...

  15. Implementing a Corporate Energy Management System | Department...

    Office of Environmental Management (EM)

    Implementing a Corporate Energy Management System Implementing a Corporate Energy Management System This presentation discusses 3M's experience with implementing a corporate energy...

  16. TRUPACT-1 implementation plan

    SciTech Connect (OSTI)

    Hurley, J.D.; Tappen, J.J. . Joint Integration Office); Christensen, D.S. )

    1985-09-01

    TRUPACT-1, the TRansUranic PACkage Transporter is a packaging designed to transport defense contact handled transuranic (CH-TRU) waste from generating and interim TRU waste storage facilities to the Waste Isolation Pilot Plant (WIPP). Prior to fabrication and procurement of a full fleet, an initial design (TRUPACT-1) will be introduced to the defense TRU waste complex through use in an operational prototype fleet which will consist of Units 1, 2, and 3. In an effort to provide a relatively smooth introduction of the TRUPACT-1, the TRUPACT Technical Team (TTT) has developed the following implementation plan. The plan provides detailed information on user handling opportunities, schedules, equipment, responsibilities, reporting and data collection activities to be performed. The intent of this document is to provide users of the TRUPACT-1 with a guidance document, complete with references, that will allow the smooth introduction of this new transportation system by providing the information necessary for collecting operational, performance and cost data. These data will be used in modeling and full fleet design and procurement activities. In addition, these data will help fine tune procedures in the inspection and maintenance document and the operational document. Additional objectives of this plan are to aid in the establishment of site operational, inspection and maintenance procedures as well as training of site operators and briefing state and local officials.

  17. Environmental Implementation Plan

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    The Environmental Implementation Plan (EIP) is a dynamic long-range environmental-protection plan for SRS. The EIP communicates the current and future (five year) environmental plans from individual organizations and divisions as well as site environmental initiatives which are designed to protect the environment and meet or exceed compliance with changing environmental/ regulatory requirements. Communication with all site organizations is essential for making the site environmental planning process work. Demonstrating environmental excellence is a high priority embodied in DOE and WSRC policy. Because of your support and participation in the three EIP initiatives; Reflections, Sectional Revision, and Integrated Planning, improvements are being made to the EIP and SRS environmental protection programs. I appreciate the ``Partnership in Environmental Excellence`` formed by the environmental coordinators and professionals who work daily toward our goal of compliance and environmental excellence. I look forward to seeing continued success and improvement in our environmental protection programs through combined efforts of all site organizations to protect our employees, the public health, and the environment. Together, we will achieve our site vision for SRS to be the recognized model for Environmental Excellence in the DOE Nuclear Weapons Complex.

  18. Application Aware Overlay One-to-Many Data Dissemination Protocol for High-Bandwidth Sensor Actuator Networks

    E-Print Network [OSTI]

    Jayasumana, Anura P.

    of the sensor data for transmission thus adapting to available network infrastructure under dynamic network. Overlay network based implementations provide the flexibility to perform application specific tasks Actuator Networks Tarun Banka, Panho Lee, Anura P. Jayasumana, V. Chandrasekar {tarunb, leepanho, anura

  19. Implementation Standing Technical Committee Presentation

    Broader source: Energy.gov [DOE]

    This presentation outlines the goals of the Implementation Standing Technical Committee, as presented at the Building America Spring 2012 Stakeholder meeting on February 29, 2012, in Austin, Texas.

  20. Design, Implementation, and Formal Verification of On-demand Connection Establishment Scheme for TCP Module of MPICH2 Library 

    E-Print Network [OSTI]

    Muthukrishnan, Sankara Subbiah

    2012-10-19

    developed at Argonne National Laboratory. The scalability of MPI implementations is very important for building high performance parallel computing applications. The initial TCP (Transmission Control Protocol) network module developed for Nemesis...

  1. Energy Sector Cybersecurity Framework Implementation Guidance

    Broader source: Energy.gov (indexed) [DOE]

    FOR PUBLIC COMMENT SEPTEMBER, 2014 ENERGY SECTOR CYBERSECURITY FRAMEWORK IMPLEMENTATION GUIDANCE Energy Sector Cybersecurity Framework Implementation Guidance Table of Contents...

  2. Guiding Principles for Successfully Implementing Industrial Energy...

    Office of Environmental Management (EM)

    Guiding Principles for Successfully Implementing Industrial Energy Assessment Recommendations Guiding Principles for Successfully Implementing Industrial Energy Assessment...

  3. Energy Efficient Digital Networks

    E-Print Network [OSTI]

    Lanzisera, Steven

    2014-01-01

    equipment, market transformation for digital networks iimarket transformation of energy efficient digital networks.transformation activities. Table 7: Transforming the Network for Digital

  4. Groundwater Monitoring Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Groundwater Monitoring Network Groundwater Monitoring Network The network includes 92 natural sources, 102 regional aquifer wells, 41 intermediate-depth wells and springs, and 67...

  5. Cooperative Microgrid Networks for Remote and Rural Areas

    E-Print Network [OSTI]

    Kundur, Deepa

    Cooperative Microgrid Networks for Remote and Rural Areas Eman Hammad, Abdallah Farraj, Deepa: {ehammad, abdallah, dkundur}@ece.utoronto.ca Abstract--Microgrids (MGs) with renewable energy resources cooperation gains for the microgrid network after implementing the proposed algorithm. I. INTRODUCTION

  6. Energy Analysis of Four Wireless Sensor Network MAC Protocols

    E-Print Network [OSTI]

    Kinicki, Robert E.

    Energy Analysis of Four Wireless Sensor Network MAC Protocols Brian Bates, Andrew Keating, Robert which reduce radio energy consumption is important for wireless sensor networks (WSNs). The most-aware MAC protocols were implemented in TinyOS on TelosB motes. Indoor energy measurements over a single

  7. On Transport Layer Adaptation in Heterogeneous Wireless Data Networks

    E-Print Network [OSTI]

    Sivakumar, Raghupathy

    . While defacto assumptions have been made in related work on the ideal characteris- tics- tics change within the same wireless network. We then present the design and implementation networks [1]. WTCP [2] uses techniques specifically targeted to address the challenging characteris- tics

  8. Biofuel and Bioenergy implementation scenarios

    E-Print Network [OSTI]

    Biofuel and Bioenergy implementation scenarios Final report of VIEWLS WP5, modelling studies #12;Biofuel and Bioenergy implementation scenarios Final report of VIEWLS WP5, modelling studies By André of this project are to provide structured and clear data on the availability and performance of biofuels

  9. Dynamics of deceptive interactions in social networks

    E-Print Network [OSTI]

    Barrio, Rafael A; Dunbar, Robin; Iñiguez, Gerardo; Kaski, Kimmo

    2015-01-01

    In this paper we examine the role of lies in human social relations by implementing some salient characteristics of deceptive interactions into an opinion formation model, so as to describe the dynamical behaviour of a social network more realistically. In this model we take into account such basic properties of social networks as the dynamics of the intensity of interactions, the influence of public opinion, and the fact that in every human interaction it might be convenient to deceive or withhold information depending on the instantaneous situation of each individual in the network. We find that lies shape the topology of social networks, especially the formation of tightly linked, small communities with loose connections between them. We also find that agents with a larger proportion of deceptive interactions are the ones that connect communities of different opinion, and in this sense they have substantial centrality in the network. We then discuss the consequences of these results for the social behaviou...

  10. DISS. ETH NO. 18959 Ultra-Low Power Sensor Networks

    E-Print Network [OSTI]

    DISS. ETH NO. 18959 Ultra-Low Power Sensor Networks: Development Tools, Design, and Implementation) are a powerful tool for the surveillance of environmental conditions, natural habitats, or industrial machinery consider the design and implementation of energy-efficient communication protocols and applications

  11. The Network Pump is a Govern-ment off-the-shelf (GOTS) High As-

    E-Print Network [OSTI]

    of acknowledgement. The Network Pump® implements a NRL- patented algorithm that statistically modulates the delayThe Network Pump® is a Govern- ment off-the-shelf (GOTS) High As- surance "One-Way" Guard that ena Pump® works with any operating system on any hardware platform that supports a TCP/IP network. NRL

  12. Flower constellation optimization and implementation 

    E-Print Network [OSTI]

    Bruccoleri, Christian

    2009-05-15

    Satellite constellations provide the infrastructure to implement some of the most important global services of our times both in civilian and military applications, ranging from telecommunications to global positioning, ...

  13. CRAD, NNSA- ISMS Implementation (FRAM)

    Broader source: Energy.gov [DOE]

    CRAD for ISMS Implementation (FRAM). Criteria Review and Approach Documents (CRADs) that can be used to conduct a well-organized and thorough assessment of elements of safety and health programs.

  14. CRAD, NNSA- ISMS Implementation (Contracts)

    Broader source: Energy.gov [DOE]

    CRAD for ISMS Implementation (Contracts). Criteria Review and Approach Documents (CRADs) that can be used to conduct a well-organized and thorough assessment of elements of safety and health programs.

  15. Neural Networks Early Neural Network Modeling

    E-Print Network [OSTI]

    Yuste, Rafael

    Appendix E Neural Networks Early Neural Network Modeling Neurons Are Computational Devices A Neuron? This is the central question moti- vating the study of neural networks. In this appendix we provide a brief historical review of the field, intro- duce some key concepts, and discuss two influential models of neural networks

  16. Advanced mobile networking, sensing, and controls.

    SciTech Connect (OSTI)

    Feddema, John Todd; Kilman, Dominique Marie; Byrne, Raymond Harry; Young, Joseph G.; Lewis, Christopher L.; Van Leeuwen, Brian P.; Robinett, Rush D. III; Harrington, John J.

    2005-03-01

    This report describes an integrated approach for designing communication, sensing, and control systems for mobile distributed systems. Graph theoretic methods are used to analyze the input/output reachability and structural controllability and observability of a decentralized system. Embedded in each network node, this analysis will automatically reconfigure an ad hoc communication network for the sensing and control task at hand. The graph analysis can also be used to create the optimal communication flow control based upon the spatial distribution of the network nodes. Edge coloring algorithms tell us that the minimum number of time slots in a planar network is equal to either the maximum number of adjacent nodes (or degree) of the undirected graph plus some small number. Therefore, the more spread out that the nodes are, the fewer number of time slots are needed for communication, and the smaller the latency between nodes. In a coupled system, this results in a more responsive sensor network and control system. Network protocols are developed to propagate this information, and distributed algorithms are developed to automatically adjust the number of time slots available for communication. These protocols and algorithms must be extremely efficient and only updated as network nodes move. In addition, queuing theory is used to analyze the delay characteristics of Carrier Sense Multiple Access (CSMA) networks. This report documents the analysis, simulation, and implementation of these algorithms performed under this Laboratory Directed Research and Development (LDRD) effort.

  17. Potential uses of a wireless network in physical security systems.

    SciTech Connect (OSTI)

    Witzke, Edward L.

    2010-07-01

    Many possible applications requiring or benefiting from a wireless network are available for bolstering physical security and awareness at high security installations or facilities. These enhancements are not always straightforward and may require careful analysis, selection, tuning, and implementation of wireless technologies. In this paper, an introduction to wireless networks and the task of enhancing physical security is first given. Next, numerous applications of a wireless network are brought forth. The technical issues that arise when using a wireless network to support these applications are then discussed. Finally, a summary is presented.

  18. Exploring network structure, dynamics, and function using networkx

    SciTech Connect (OSTI)

    Hagberg, Aric [Los Alamos National Laboratory; Swart, Pieter [Los Alamos National Laboratory; S Chult, Daniel [COLGATE UNIV

    2008-01-01

    NetworkX is a Python language package for exploration and analysis of networks and network algorithms. The core package provides data structures for representing many types of networks, or graphs, including simple graphs, directed graphs, and graphs with parallel edges and self loops. The nodes in NetworkX graphs can be any (hashable) Python object and edges can contain arbitrary data; this flexibility mades NetworkX ideal for representing networks found in many different scientific fields. In addition to the basic data structures many graph algorithms are implemented for calculating network properties and structure measures: shortest paths, betweenness centrality, clustering, and degree distribution and many more. NetworkX can read and write various graph formats for eash exchange with existing data, and provides generators for many classic graphs and popular graph models, such as the Erdoes-Renyi, Small World, and Barabasi-Albert models, are included. The ease-of-use and flexibility of the Python programming language together with connection to the SciPy tools make NetworkX a powerful tool for scientific computations. We discuss some of our recent work studying synchronization of coupled oscillators to demonstrate how NetworkX enables research in the field of computational networks.

  19. Cooperating Agencies in Implementing the Procedural Requirements...

    Energy Savers [EERE]

    Agencies in Implementing the Procedural Requirements of the National Environmental Policy Act Cooperating Agencies in Implementing the Procedural Requirements of the National...

  20. Federal Sector Renewable Energy Project Implementation: ""What...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Federal Sector Renewable Energy Project Implementation: ""What's Working and Why Federal Sector Renewable Energy Project Implementation: ""What's Working and Why Presentation by...

  1. POLYMERIC MIRROR FILMS: DURABILITY IMPROVEMENT AND IMPLEMENTATION...

    Office of Environmental Management (EM)

    IMPROVEMENT AND IMPLEMENTATION IN NEW COLLECTOR DESIGNS POLYMERIC MIRROR FILMS: DURABILITY IMPROVEMENT AND IMPLEMENTATION IN NEW COLLECTOR DESIGNS This presentation was...

  2. Federal Sector Renewable Energy Project Implementation: ""What...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sector Renewable Energy Project Implementation: ""What's Working and Why Federal Sector Renewable Energy Project Implementation: ""What's Working and Why Presentation by Robert...

  3. Computer Science 78 Computer Networks or hacking the network, part II

    E-Print Network [OSTI]

    Campbell, Andrew T.

    - such as, the Internet - else, things remain too abstract. You will write approximately 3000 lines of C Overview Welcome to the world on computer networks. Ever wondered what makes the Internet tick? Want to gain the skills that would allow you to implement the Internet? Read on .... The ORC: This course

  4. Local implementations of non-local quantum gates in linear entangled channel

    E-Print Network [OSTI]

    Debashis Saha; Sanket Nandan; Prasanta K. Panigrahi

    2014-08-03

    In this paper, we demonstrate n-party controlled unitary gate implementations locally on arbitrary remote state through linear entangled channel where control parties share entanglement with the adjacent control parties and only one of them shares entanglement with the target party. In such a network, we describe the protocol of simultaneous implementation of controlled-Hermitian gate starting from three party scenario. We also explicate the implementation of three party controlled-Unitary gate, a generalized form of To?oli gate and subsequently generalize the protocol for n-party using minimal cost.

  5. Network Monitoring in Multicast Networks Using Network Coding

    E-Print Network [OSTI]

    Ho, Tracey

    , and give some experimental results for one and two link failures in randomly generated networks. We also inference of possible locations of link failures or losses in a network. For distributed randomized network coding, we bound the probability of being able to distinguish among a given set of failure events

  6. The Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDidDevelopment TopMetathesisSediments and RelatedProject HomeNetwork

  7. Implementation of the South Carolina

    E-Print Network [OSTI]

    Kunkle, Tom

    Implementation of the South Carolina Illegal Immigration Reform Act Policy and Procedures Manual OF CHARLESTON Policy To comply with South Carolina Illegal Immigration Reform Act 1.0 BACKGROUND (a) Statutory Requirement. On June 4, 2008, the Governor signed into law the South Carolina Illegal Immigration Reform Act

  8. Analysing Java System Properties Implementation

    E-Print Network [OSTI]

    Nierstrasz, Oscar

    Analysing Java System Properties Implementation Supplementary documentation to the Bachelor. It introduces the Java Platform Debugger Architecture (JPDA), looks at the Java Debug Interface (JDI;Analysing Java System Properties Contents David Wettstein, 8. Dezember 2013 3 Contents 1 Standard System

  9. GUIDANCE ON IMPLEMENTING RADIONUCLIDE NESHAPS

    E-Print Network [OSTI]

    GUIDANCE ON IMPLEMENTING the RADIONUCLIDE NESHAPS U.S. Environmental Protection Agency Office . . . . . . . . . . . . . . . 2 1.3 Format of this Guidance Document . . . . . . . . . . . . . 3 2. Summaries of the NESHAPS - Radionuclide Emissions Other than Radon from DOE Facilities . . . . . . . . . . . . . . . . 13 2.2.2 Subpart I

  10. Introduction to Network Analysis 1 Introduction to Network Analysis

    E-Print Network [OSTI]

    Safro, Ilya

    Networks from networksandservers.blogspot.com #12;Introduction to Network Analysis 7 Natural gas major

  11. Design Alternatives for Virtual Interface Architecture (VIA) and an Implementation on IBM Net nity NT Cluster

    E-Print Network [OSTI]

    Xuan, Dong

    Network-Based Computing Laboratory z System Design & Performance Dept. of Computer and Information ScienceDesign Alternatives for Virtual Interface Architecture (VIA) and an Implementation on IBM Net#12 IBM T.J. Watson Research Center The Ohio State University P.O.Box 218 Columbus, OH 43210 Yorktown Hts

  12. Abstract--Implementation of Distribution Automation (DA) and Demand Side Management (DSM) intended to serve both

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    by the distribution utility for the security. REMPLI (Remote Energy Management over Power Lines and Internet) system of distribution network. They should be monitored and controlled in DA system. The load monitoring and estimationAbstract--Implementation of Distribution Automation (DA) and Demand Side Management (DSM) intended

  13. RENEW: A Tool for Fast and Efficient Implementation of Checkpoint Protocols

    E-Print Network [OSTI]

    Neves, Nuno

    RENEW: A Tool for Fast and Efficient Implementation of Checkpoint Protocols Nuno Neves W. Kent that allows the rapid testing of checkpoint protocols with standard benchmarks. To achieve this goal, RENEW evaluated using the RENEW envi- ronment with SPEC and NAS benchmarks on a network of workstations connected

  14. RENEW: A Tool for Fast and Efficient Implementation of Checkpoint Protocols

    E-Print Network [OSTI]

    Neves, Nuno

    RENEW: A Tool for Fast and Efficient Implementation of Checkpoint Protocols Nuno Neves W. Kent that allows the rapid testing of checkpoint protocols with standard benchmarks. To achieve this goal, RENEW evaluated using the RENEW envi­ ronment with SPEC and NAS benchmarks on a network of workstations connected

  15. Implementation of Metal Casting Best Practices

    SciTech Connect (OSTI)

    None

    2007-01-01

    The project examined cases where metal casters had implemented ITP research results and the benefits they received due to that implementation. In cases where casters had not implemented those results, the project examined the factors responsible for that lack of implementation. The project also informed metal casters of the free tools and service offered by the ITP Technology Delivery subprogram.

  16. LOCH: Open Access Implementation Responsibility Matrix 

    E-Print Network [OSTI]

    Krzak, Anna

    2015-02-05

    Draft Responsibility Matrix for College of Medicine and Veterinary Medicine for REF Open Access requirements implementation.

  17. Using Model-based Intrusion Detection for SCADA Networks Steven Cheung Bruno Dutertre Martin Fong Ulf Lindqvist Keith Skinner

    E-Print Network [OSTI]

    Cheung, Steven

    Using Model-based Intrusion Detection for SCADA Networks Steven Cheung Bruno Dutertre Martin Fong In a model-based intrusion detection approach for protecting SCADA networks, we construct models and a prototype implementation of them for monitoring Modbus TCP networks. Keywords: SCADA security, intrusion

  18. Network coding for robust wireless networks

    E-Print Network [OSTI]

    Kim, MinJi, Ph. D. Massachusetts Institute of Technology

    2012-01-01

    Wireless networks and communications promise to allow improved access to services and information, ubiquitous connectivity, and mobility. However, current wireless networks are not well-equipped to meet the high bandwidth ...

  19. Energy aware network coding in wireless networks

    E-Print Network [OSTI]

    Shi, Xiaomeng, Ph. D. Massachusetts Institute of Technology

    2012-01-01

    Energy is one of the most important considerations in designing reliable low-power wireless communication networks. We focus on the problem of energy aware network coding. In particular, we investigate practical energy ...

  20. Efficient network camouflaging in wireless networks 

    E-Print Network [OSTI]

    Jiang, Shu

    2006-04-12

    (e.g. broadcast, node mobility) that traditional wired networks do not possess. This necessitates developing new techniques that take account of properties of wireless networks and are able to achieve a good balance between performance and security...

  1. GM-Ford-Chrysler: IFR Implementation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Implementation GM-Ford-Chrysler: IFR Implementation "Essential Requirements: Interim Final Rule for Section 136 Implementation" GM-Ford-Chrysler: IFR Implementation More Documents...

  2. Cooperative Wireless Network Behnaam Aazhang

    E-Print Network [OSTI]

    Aazhang, Behnaam

    Cooperative Wireless Network Behnaam Aazhang #12;Cooperative Wireless Network Behnaam Aazhang Sabharwal #12;Wireless Network · Infrastructure · Ad hoc · Mesh network #12;Engineering Wireless Network · Wireless links ­ Per link design #12;Single Wireless Link · Additive Gaussian Channels ­ Achievable rate

  3. Balancing Robot Control and Implementation 

    E-Print Network [OSTI]

    Sung, Hsin-Chuan

    2015-05-13

    CONTROL AND IMPLEMENTATION A Thesis by HSIN-CHUAN SUNG Submitted to the Office of Graduate and Professional Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Chair of Committee..., Gholamreza Langari Committee Members, Dezhen Song Sivakumar Rathinam Head of Department, Andreas A. Polycarpou May 2015 Major Subject: Mechanical Engineering Copyright 2015 Hsin-Chuan Sung ii ABSTRACT This thesis presents...

  4. Implementation of Boiler Best Practices 

    E-Print Network [OSTI]

    Blake, N. R.

    2000-01-01

    return across the plant by 5% ($400K), improving feedwater and blowdown control through automation (dollar value varies in different plants), extending condensate polisher resin performance ($30K), and improving condensate sampling and monitoring... involved in each implementation. WHAT ARE BEST PRACTICES? Nalco Boiler Best Practices condenses Nalco's global collective experience into a single, consistent, supportable reference (the Boiler Best Practices Manual) to guide the field representative...

  5. Interconnection networks

    DOE Patents [OSTI]

    Faber, V.; Moore, J.W.

    1988-06-20

    A network of interconnected processors is formed from a vertex symmetric graph selected from graphs GAMMA/sub d/(k) with degree d, diameter k, and (d + 1)exclamation/ (d /minus/ k + 1)exclamation processors for each d greater than or equal to k and GAMMA/sub d/(k, /minus/1) with degree d /minus/ 1, diameter k + 1, and (d + 1)exclamation/(d /minus/ k + 1)exclamation processors for each d greater than or equal to k greater than or equal to 4. Each processor has an address formed by one of the permutations from a predetermined sequence of letters chosen a selected number of letters at a time, and an extended address formed by appending to the address the remaining ones of the predetermined sequence of letters. A plurality of transmission channels is provided from each of the processors, where each processor has one less channel than the selected number of letters forming the sequence. Where a network GAMMA/sub d/(k, /minus/1) is provided, no processor has a channel connected to form an edge in a direction delta/sub 1/. Each of the channels has an identification number selected from the sequence of letters and connected from a first processor having a first extended address to a second processor having a second address formed from a second extended address defined by moving to the front of the first extended address the letter found in the position within the first extended address defined by the channel identification number. The second address is then formed by selecting the first elements of the second extended address corresponding to the selected number used to form the address permutations. 9 figs.

  6. Waste generator services implementation plan

    SciTech Connect (OSTI)

    Mousseau, J.; Magleby, M.; Litus, M.

    1998-04-01

    Recurring waste management noncompliance problems have spurred a fundamental site-wide process revision to characterize and disposition wastes at the Idaho National Engineering and Environmental Laboratory. The reengineered method, termed Waste Generator Services, will streamline the waste acceptance process and provide waste generators comprehensive waste management services through a single, accountable organization to manage and disposition wastes in a timely, cost-effective, and compliant manner. This report outlines the strategy for implementing Waste Generator Services across the INEEL. It documents the culmination of efforts worked by the LMITCO Environmental Management Compliance Reengineering project team since October 1997. These efforts have included defining problems associated with the INEEL waste management process; identifying commercial best management practices; completing a review of DOE Complex-wide waste management training requirements; and involving others through an Integrated Process Team approach to provide recommendations on process flow, funding/charging mechanisms, and WGS organization. The report defines the work that will be performed by Waste Generator Services, the organization and resources, the waste acceptance process flow, the funding approach, methods for measuring performance, and the implementation schedule and approach. Field deployment will occur first at the Idaho Chemical Processing Plant in June 1998. Beginning in Fiscal Year 1999, Waste Generator Services will be deployed at the other major INEEL facilities in a phased approach, with implementation completed by March 1999.

  7. New Technique for Proposing Network's Topology using GPS and GIS

    E-Print Network [OSTI]

    Ismaeel, Ayad Ghany

    2012-01-01

    The problem of proposed topology for network comes when using Prim's algorithm with default distance (unrealistic distances) between network's nodes and don't care about the lakes, high hills, buildings, etc. This problem will cause incorrect estimations for cost (budget) of requirements like the media (optic fibre) and the number or type of Access-points, regenerator, Optic Amplifier, etc. This paper proposed a new technique of implementing Prim's algorithm to obtain realistic topology using realistic distances between network's nodes via Global Positioning System GPS and Geographic Information Systems GIS packages. Applying the new technique on academic institutes network of Erbil city from view of media (optic fibre) shows that there is disability in cost (budget) of the media which is needed (nearly) 4 times if implement default Prim's algorithm (don't using GPS & GIS) base on unrealistic distances between the nodes.

  8. Smart-Metering for Monitoring Building Power Distribution Network using Instantaneous Phasor Computations of Electrical Signals

    E-Print Network [OSTI]

    K.R., Krishnanand

    2013-01-01

    Man, H. and L. Jae-Hyun, Smart home energy management systemand implementation of smart home energy management systemsSocial network of smart-metered homes and SMEs for grid-

  9. Web Science 2.0: Identifying Trends through Semantic Social Network Analysis

    E-Print Network [OSTI]

    Gloor, Peter A.

    We introduce a novel set of social network analysis based algorithms for mining the Web, blogs, and online forums to identify trends and find the people launching these new trends. These algorithms have been implemented ...

  10. Comprehensive functional testing and dynamic compensation techniques for Cellular Neural Networks 

    E-Print Network [OSTI]

    Grimaila, Michael Russell

    1995-01-01

    Cellular Neural Networks (CNN's) are analog, non-linear, dynamic systems which are especially well suited for solving problems in the areas of image processing and pattern recognition. State of the art implementations of ...

  11. Financial Networks Anna Nagurney

    E-Print Network [OSTI]

    Nagurney, Anna

    Freight Network World Oil Routes Natural Gas Flows Network Systems Internet Traffic Anna Nagurney in decision-making; constraints on resources: human, financial, natural, time, etc.; global reach of many of Networks Today large-scale nature and complexity of network topology; congestion, which leads

  12. CASL - Implementing Integrated Steam Tables

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L OBransenBusiness networkingFleetPugetAnalysisAlloys

  13. Implementation Regulations 3TU MSc Sustainable Energy Technology Delft, 2014-2015 THE IMPLEMENTATION REGULATIONS

    E-Print Network [OSTI]

    van Vliet, Lucas J.

    Implementation Regulations 3TU MSc Sustainable Energy Technology ­ Delft, 2014-2015 THE IMPLEMENTATION REGULATIONS 2014 - 2015 3TU MASTER'S DEGREE PROGRAMME Sustainable Energy Technology - Delft (SET) DELFT UNIVERSITY OF TECHNOLOGY #12;Implementation Regulations MSc Sustainable Energy Technology SET

  14. Hitching of cable drawn implements 

    E-Print Network [OSTI]

    Harrison, Carl Randall

    1988-01-01

    with speed in the range of 6 to 12 km/h (3. 7 to 7. 5 mph) tested. 3Z ) ~ Z CL 4 LLl Q g EQ Q 33 The equation for horizontal and vertical forces as a function of depth were reported as: H = 0 099 d2 L'H = 14 4 d2] V = 0. 0097 d2 [V = 1. 41 d2...HITCHING OF CABLE DRAWN IMPLEMENTS A Thesis by CARL RANOALL HARRISON Submitted to the Graduate College of Texas A 5 M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1988 Major Subject...

  15. Launch implementation | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervar HydroElectricColorado:EnergyLaorLaunch implementation Jump

  16. Southwestern Ontario Medical Education Network Southwestern Ontario Medical Education Network

    E-Print Network [OSTI]

    Lennard, William N.

    Southwestern Ontario Medical Education Network SWOMEN Southwestern Ontario Medical Education Network SWOMEN Contact: Charlotte Sikatori, Southwestern Ontario Medical Education Network (SWOMEN

  17. Time optimal information transfer in spintronics networks

    E-Print Network [OSTI]

    Frank Langbein; Sophie Schirmer; Edmond Jonckheere

    2015-08-04

    Propagation of information encoded in spin degrees of freedom through networks of coupled spins enables important applications in spintronics and quantum information processing. We study control of information propagation in networks of spin-$\\tfrac{1}{2}$ particles with uniform nearest neighbour couplings forming a ring with a single excitation in the network as simple prototype of a router for spin-based information. Specifically optimising spatially distributed potentials, which remain constant during information transfer, simplifies the implementation of the routing scheme. However, the limited degrees of freedom makes finding a control that maximises the transfer probability in a short time difficult. We show that the structure of the eigenvalues and eigenvectors must fulfill a specific condition to be able to maximise the transfer fidelity, and demonstrate that a specific choice among the many potential structures that fulfill this condition significantly improves the solutions found by optimal control.

  18. IMPLEMENTING THE NOAA NEXT GENERATION STRATEGIC PLAN

    E-Print Network [OSTI]

    IMPLEMENTING THE NOAA NEXT GENERATION STRATEGIC PLAN: ANNUAL GUIDANCE MEMORANDUM DECEMBER 2010 NOAA change. - NOAA's Next Generation Strategic Plan This Annual Guidance Memorandum (AGM) represents the first formal step toward implementing NOAA's Next Generation Strategic Plan. NOAA's strategic goals

  19. Utility Green Pricing Programs: Design, Implementation, and

    E-Print Network [OSTI]

    Utility Green Pricing Programs: Design, Implementation, and Consumer Response February 2004 · NREL-35618 Utility Green Pricing Programs: Design, Implementation, and Consumer Response Lori Bird, Blair Swezey legal liability or responsibility for the accuracy, completeness, or usefulness of any information

  20. New Servers Implemented | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    New Servers Implemented Cyber Train Changes have been made to the implementation of Cyber Train. More information about how to acces Cyber Train from either on or off site can be...

  1. Arithmetic functions in torus and tree networks

    DOE Patents [OSTI]

    Bhanot, Gyan (Princeton, NJ); Blumrich, Matthias A. (Ridgefield, CT); Chen, Dong (Croton On Hudson, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Vranas, Pavlos M. (Bedford Hills, NY)

    2007-12-25

    Methods and systems for performing arithmetic functions. In accordance with a first aspect of the invention, methods and apparatus are provided, working in conjunction of software algorithms and hardware implementation of class network routing, to achieve a very significant reduction in the time required for global arithmetic operation on the torus. Therefore, it leads to greater scalability of applications running on large parallel machines. The invention involves three steps in improving the efficiency and accuracy of global operations: (1) Ensuring, when necessary, that all the nodes do the global operation on the data in the same order and so obtain a unique answer, independent of roundoff error; (2) Using the topology of the torus to minimize the number of hops and the bidirectional capabilities of the network to reduce the number of time steps in the data transfer operation to an absolute minimum; and (3) Using class function routing to reduce latency in the data transfer. With the method of this invention, every single element is injected into the network only once and it will be stored and forwarded without any further software overhead. In accordance with a second aspect of the invention, methods and systems are provided to efficiently implement global arithmetic operations on a network that supports the global combining operations. The latency of doing such global operations are greatly reduced by using these methods.

  2. Implementation of global energy sustainability

    SciTech Connect (OSTI)

    Grob, G.R.

    1998-02-01

    The term energy sustainability emerged from the UN Conference on Environment and Development in Rio 1992, when Agenda 21 was formulated and the Global Energy Charter proclaimed. Emission reductions, total energy costing, improved energy efficiency, and sustainable energy systems are the four fundamental principles of the charter. These principles can be implemented in the proposed financial, legal, technical, and education framework. Much has been done in many countries toward the implementation of the Global Energy Charter, but progress has not been fast enough to ease the disastrous effects of the too many ill-conceived energy systems on the environment, climate, and health. Global warming is accelerating, and pollution is worsening, especially in developing countries with their hunger for energy to meet the needs of economic development. Asian cities are now beating all pollution records, and greenhouse gases are visibly changing the climate with rising sea levels, retracting glaciers, and record weather disasters. This article presents why and how energy investments and research money have to be rechanneled into sustainable energy, rather than into the business-as-usual of depleting, unsustainable energy concepts exceeding one trillion dollars per year. This largest of all investment sectors needs much more attention.

  3. Implementing Fast Hierarchical Back Projection Jason Chang

    E-Print Network [OSTI]

    Willsky, Alan S.

    Implementing Fast Hierarchical Back Projection Jason Chang ECE 558 ­ Final Project Paper May 9, 2007 #12;Implementing Fast Hierarchical Back Projection Chang ii Abstract ­ Filtered back projection implemented in this project, called fast hierarchical back projection (FHBP), was proposed in [1] as a fast

  4. Efficient Software Implementations of Modular Exponentiation

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    1 Efficient Software Implementations of Modular Exponentiation Shay Gueron 1, 2 1 Department on the workloads of SSL/TLS servers, and therefore their software implementations on general purpose processors attacks. Together, these lead to an efficient software implementation of 512-bit modular exponentiation

  5. Intrusion detection and monitoring for wireless networks.

    SciTech Connect (OSTI)

    Thomas, Eric D.; Van Randwyk, Jamie A.; Lee, Erik J.; Stephano, Amanda; Tabriz, Parisa; Pelon, Kristen; McCoy, Damon (University of Colorado, Boulder); Lodato, Mark; Hemingway, Franklin; Custer, Ryan P.; Averin, Dimitry; Franklin, Jason; Kilman, Dominique Marie

    2005-11-01

    Wireless computer networks are increasing exponentially around the world. They are being implemented in both the unlicensed radio frequency (RF) spectrum (IEEE 802.11a/b/g) and the licensed spectrum (e.g., Firetide [1] and Motorola Canopy [2]). Wireless networks operating in the unlicensed spectrum are by far the most popular wireless computer networks in existence. The open (i.e., proprietary) nature of the IEEE 802.11 protocols and the availability of ''free'' RF spectrum have encouraged many producers of enterprise and common off-the-shelf (COTS) computer networking equipment to jump into the wireless arena. Competition between these companies has driven down the price of 802.11 wireless networking equipment and has improved user experiences with such equipment. The end result has been an increased adoption of the equipment by businesses and consumers, the establishment of the Wi-Fi Alliance [3], and widespread use of the Alliance's ''Wi-Fi'' moniker to describe these networks. Consumers use 802.11 equipment at home to reduce the burden of running wires in existing construction, facilitate the sharing of broadband Internet services with roommates or neighbors, and increase their range of ''connectedness''. Private businesses and government entities (at all levels) are deploying wireless networks to reduce wiring costs, increase employee mobility, enable non-employees to access the Internet, and create an added revenue stream to their existing business models (coffee houses, airports, hotels, etc.). Municipalities (Philadelphia; San Francisco; Grand Haven, MI) are deploying wireless networks so they can bring broadband Internet access to places lacking such access; offer limited-speed broadband access to impoverished communities; offer broadband in places, such as marinas and state parks, that are passed over by traditional broadband providers; and provide themselves with higher quality, more complete network coverage for use by emergency responders and other municipal agencies. In short, these Wi-Fi networks are being deployed everywhere. Much thought has been and is being put into evaluating cost-benefit analyses of wired vs. wireless networks and issues such as how to effectively cover an office building or municipality, how to efficiently manage a large network of wireless access points (APs), and how to save money by replacing an Internet service provider (ISP) with 802.11 technology. In comparison, very little thought and money are being focused on wireless security and monitoring for security purposes.

  6. QueueTrak: Automated Line Length Detection using a Wireless Sensor Network

    E-Print Network [OSTI]

    Whitehouse, Kamin

    , it uses a series of custom active infrared sensors to detect the length of a line in a store or restaurant the design, implementation, and evaluation of QueueTrak, a sensor network that measures the length of linesQueueTrak: Automated Line Length Detection using a Wireless Sensor Network Jared Alexander, Matthew

  7. Space-Memory-Memory Architecture for Clos-Network Packet Switches

    E-Print Network [OSTI]

    Hamdi, Mounir

    resequencing buffers. As a result, the SMM architecture can achieve very high performance, and is readily implemented using current technology. I. INTRODUCTION The Clos network architecture [1] was first proposedSpace-Memory-Memory Architecture for Clos-Network Packet Switches Xin Li, Zhen Zhou and Mounir

  8. CREDO: a Military Decision-Support System based on Credal Networks

    E-Print Network [OSTI]

    Antonucci, Alessandro

    CREDO: a Military Decision-Support System based on Credal Networks Alessandro Antonucci David Huber (Sect. V). These ideas have been implemented in a Java software tool, called CREDO, as part of a project for space security based on a credal network, which have been developed and tested with CREDO during

  9. Maximum Weight Matching Dispatching Scheme in Buffered Clos-Network Packet Switches

    E-Print Network [OSTI]

    Chao, Jonathan

    Maximum Weight Matching Dispatching Scheme in Buffered Clos-Network Packet Switches Roberto Rojas of Clos-network switches make them an alternative to single-stages switches for implementing large- size packet switches. This paper introduces a cell dispatching scheme, called maximum weight matching

  10. A Network Contention Model for the Extreme-scale Simulator

    SciTech Connect (OSTI)

    Engelmann, Christian [ORNL; Naughton, III, Thomas J [ORNL

    2015-01-01

    The Extreme-scale Simulator (xSim) is a performance investigation toolkit for high-performance computing (HPC) hardware/software co-design. It permits running a HPC application with millions of concurrent execution threads, while observing its performance in a simulated extreme-scale system. This paper details a newly developed network modeling feature for xSim, eliminating the shortcomings of the existing network modeling capabilities. The approach takes a different path for implementing network contention and bandwidth capacity modeling using a less synchronous and accurate enough model design. With the new network modeling feature, xSim is able to simulate on-chip and on-node networks with reasonable accuracy and overheads.

  11. Deborah S. Jin | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based| Department8, 20153Daniel Boff Aboutof Energy DeadlineEM Office

  12. Jin Chen | Princeton Plasma Physics Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATIONIntroducing theActivationDeptJeremy KingJieying

  13. When Network Coding improves the Performances of Clustered Wireless Networks

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    When Network Coding improves the Performances of Clustered Wireless Networks that significantly increases the performances of clustering algorithms in wireless multi-hop networks-XOR coding; wireless multi-hop networks; clustering I. INTRODUCTION Partitioning nodes

  14. A Differential Phase Shift Scheme for Quantum Key Distribution in Passive Optical Networks

    E-Print Network [OSTI]

    Michael Hentschel; Andreas Poppe; Bernhard Schrenk; Momtchil Peev; Edwin Querasser; Roland Lieger

    2014-12-19

    We propose a scheme for quantum key distribution (QKD) in a passive optical network (PON) based on differential phase shift (DPS) coding. A centralized station including all expensive components serves many users, making it suitable for a true multi-user network in a local environment with moderate distances on the order of a few kilometers. The emphasis lies on an asymmetric design for cost effective implementation of network end points.

  15. Protecting a University's Wireless Data Network with the WPA and VPN Security Solutions

    E-Print Network [OSTI]

    Saksupakul, Rattanachai

    2007-05-18

    integrity and confidentiality to users and clients. A VPN gateway is the primary network element that provides a virtual, secure connection between the users or clients and servers. VPN tunneling protocols and cryptographic algorithms are fundamentally... increases security and reliability of the network with its sophisticated tunneling protocols and encryption software. Increasingly, the VPN technology has been widely implemented wireless data networks in order to maximize confidentiality, data integrity...

  16. PSM implementation at a refinery

    SciTech Connect (OSTI)

    Nahale, T.

    1995-12-31

    Prior to the promulgation of the OSHA Standard on Process Safety Management (PSM), the petroleum industry had a precursor developed by the American Petroleum Institute titled Recommended Practice 750, Management of Process Hazards. This Recommended Practice, though not identical with the OSHA regulation, provided the industry with a voluntary standard prior to May, 1992, when PSM went into effect. In formulating a PSM implementation strategy, one of the first decisions encountered at a facility is whether to utilize a separate group dedicated full-time to PSM issues, or to develop the program using key individuals who continue to perform their regulator job duties. Although a PSM manager may prefer one strategy over the other, this staffing decisions is normally made by senior management at the facility.

  17. Diamond turning machine controller implementation

    SciTech Connect (OSTI)

    Garrard, K.P.; Taylor, L.W.; Knight, B.F.; Fornaro, R.J.

    1988-12-01

    The standard controller for a Pnuemo ASG 2500 Diamond Turning Machine, an Allen Bradley 8200, has been replaced with a custom high-performance design. This controller consists of four major components. Axis position feedback information is provided by a Zygo Axiom 2/20 laser interferometer with 0.1 micro-inch resolution. Hardware interface logic couples the computers digital and analog I/O channels to the diamond turning machine`s analog motor controllers, the laser interferometer, and other machine status and control information. It also provides front panel switches for operator override of the computer controller and implement the emergency stop sequence. The remaining two components, the control computer hardware and software, are discussed in detail below.

  18. Vulnerability Analysis of Complex Networks from Transportation Networks to

    E-Print Network [OSTI]

    Nagurney, Anna

    ;Natural Gas Pipeline Network in the US #12;World Oil Trading Network #12;The study of the efficient

  19. SAND: A Fault-Tolerant Streaming Architecture for Network Traffic Analytics Qin Liu, John C.S. Lui, Cheng He, Lujia Pan, Wei Fan, Yunlong Shi

    E-Print Network [OSTI]

    Lui, John C.S.

    SAND: A Fault-Tolerant Streaming Architecture for Network Traffic Analytics Qin Liu, John C.S. Lui is essential for network analytics. In this paper, we present the design and implementation of SAND, a fault-tolerant distributed stream processing system for network analytics. SAND is designed to operate under high

  20. Comparison between Traditional Neural Networks and Radial Basis Function Networks

    E-Print Network [OSTI]

    Wilamowski, Bogdan Maciej

    Comparison between Traditional Neural Networks and Radial Basis Function Networks Tiantian Xie, Hao networks: traditional neural networks and radial basis function (RBF) networks, both of which of neural network architectures are analyzed and compared based on four different examples. The comparison

  1. Cooperation Incentives for Wireless Networks

    E-Print Network [OSTI]

    Wu, Chuchu

    2015-01-01

    incentives in multi-hop wireless networks. ” In INFOCOM,for offloading traffic from LTE network to wireless peer-to-reputation sys- tem for wireless mesh networks using network

  2. High Performance Datacenter Networks

    E-Print Network [OSTI]

    Cortes, Corinna

    High Performance Datacenter Networks Architectures, Algorithms, and Opportunities #12;Synthesis architecture conferences, such as ISCA, HPCA, MICRO, and ASPLOS. High Performance Datacenter Networks Computer Architecture Daniel J. Sorin 2009 The Datacenter as a Computer: An Introduction to the Design

  3. Using Neural Networks 

    E-Print Network [OSTI]

    Gabel, S.

    2003-01-01

    A neural network approach is employed for estimating key efficiency parameters in a gas turbine engine. The concept is demonstrated within a limited operating region for a given engine. The neural network is developed to estimate certain...

  4. Rooftop Unit Network Project

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Network Project RTU Network Project Michael Brambley, Ph.D. Pacific Northwest National Laboratory Michael.Brambley@pnnl.gov (509) 375-6875 April 4, 2013 2 | Building Technologies...

  5. Financial Networks Anna Nagurney

    E-Print Network [OSTI]

    Nagurney, Anna

    Gothenburg University Gothenburg, Sweden and John F. Smith Memorial Professor Director ­ Virtual Center themselves, such as the Internet with electric power networks, financial networks, and transportation Cables Radio Links Voice, Data, Video Energy Pumping Stations, Plants Pipelines, Transmission Lines Water

  6. Network coded wireless architecture

    E-Print Network [OSTI]

    Katti, Sachin Rajsekhar

    2008-01-01

    Wireless mesh networks promise cheap Internet access, easy deployment, and extended range. In their current form, however, these networks suffer from both limited throughput and low reliability; hence they cannot meet the ...

  7. Performance Analysis of the Hierarchical Layer Graph for Wireless Networks

    E-Print Network [OSTI]

    Schindelhauer, Christian

    a distributed, localized and resource-efficient algorithm for constructing the HL graph. We have implemented introduced and analyzed by Meyer auf der Heide et al. 2004. This graph can be used as a topology for wireless networks with variable trans- mission ranges. In this paper we present a distributed, localized

  8. POS: A Practical Order Statistics Service for Wireless Sensor Networks

    E-Print Network [OSTI]

    Cox, Landon

    can be used to compute statistics such as max, min, and average accurately and energy order statistics cannot deliver both good accuracy and energy efficiency. This is unfortunate because the design and implementation of POS, an in- network service that computes accurate order statistics energy

  9. Producing Network Applications Using ObjectOriented Petri Nets

    E-Print Network [OSTI]

    Lakos, Charles

    Producing Network Applications Using Object­Oriented Petri Nets by Glenn Anthony Lewis Thesis of such systems. The Petri net formalism [Petri 1962] can be used for the design, specification, simulation, verification, validation and implementation of concurrent systems. Object Petri Nets (OPNs) [Lakos 1994

  10. HETEROGENEOUS PROCESS MIGRATION SCALABLE NETWORK OF WORKSTATIONS (SNOW)

    E-Print Network [OSTI]

    Sun, Xian-He

    HETEROGENEOUS PROCESS MIGRATION for SCALABLE NETWORK OF WORKSTATIONS (SNOW) Xian-He Sun Department of Computer Science Louisiana State University sun@bit.csc.lsu.edu URL: http://www.csc.lsu.edu/ scs/SNOW/ Nov and restoration mechanism The SNOW/MpPVM Software Environment Components and Implementation Issues Experimental

  11. University of Maryland Baltimore County High Speed Optical Networking

    E-Print Network [OSTI]

    Srinivasan, Aravind

    University of Maryland Baltimore County 1 High Speed Optical Networking Task 3: Progress Report are needed to see this picture. Sponsored Presented @ LTS, 27 June 2003 #12;University of Maryland Baltimore-Ideal) Assessment via Implementation Issues #12;University of Maryland Baltimore County 3 FEC Code Design: RCD Codes

  12. Network of Centers for Very Small Entities (VSEs)

    E-Print Network [OSTI]

    Québec, Université du

    · Publications ­ Implementation Guide ­ ISO 29110 x CMMI x MPS.BR ­ ISO 29110 x 9001 · Certification ­ FinancialNetwork of Centers for Very Small Entities (VSEs) Montréal, Canada November 30th, 2013 ISO/IEC JTC 1/SC 7- Working Group 24 #12;Belgium 2 http://survey.cetic.be/iso29110/english http://survey.cetic.be/iso

  13. CONSIDERATION OF SECURITY IN TELEHEALTH WIRELESS SENSOR NETWORK MONITORING SYSTEMS

    E-Print Network [OSTI]

    in the security of data transmission through wire- less sensor networks (WSN). Each individual node in a WSN. The Flooding Time Synchronization Protocol (FTSP) [5] is proposed to ensure time sychrony in the telehealh WSN to investigate the effects of injecting bad time synchroniza- tion messages into a WSN implemented with the FTSP

  14. Random Key-Assignment for Secure Wireless Sensor Networks

    E-Print Network [OSTI]

    Mei, Alessandro

    , Italy. {dipietro,mancini,mei}@dsi.uniroma1.it ABSTRACT A distributed Wireless Sensor Network (WSN to implement secure pair-wise communications among any pair of sensors in a WSN. A WSN requires completely- tablish a secure pair-wise communication channel between any pair of sensors in the WSN, by assigning

  15. Lattice-Based Coding Schemes for Wireless Relay Networks 

    E-Print Network [OSTI]

    Tunali, Nihat Engin

    2014-12-10

    . In this dissertation, we study three problems related to compute-and-forward. In the first problem, we consider the use of lattice codes for implementing a compute-and-forward protocol in wireless networks when channel state information is not available...

  16. Models of Computation for Networks on Chip Axel Jantsch

    E-Print Network [OSTI]

    Jantsch, Axel

    that defines a set of plat- form services with performance and power characteristics. By making the implementation of these services entirely ir- relevant for system design, an effective separation of system design from component design can be achieved. We discuss the principles to formulate network

  17. Network Functions Virtualization: Challenges and Opportunities for Innovations

    E-Print Network [OSTI]

    Greenberg, Albert

    (IMS), to software-based NFV solutions. As an innovative step towards implementing a lower cost agileNetwork Functions Virtualization: Challenges and Opportunities for Innovations Bo Han, Vijay, the cost of offering the space and energy for a variety of middle- boxes, and the lack of skilled

  18. NVL: a coordination language for unmanned vehicle networks

    E-Print Network [OSTI]

    Marques, Eduardo R. B.

    (UUVs) and unmanned aerial vehicles (UAVs), the core design and implementation traits, and results fromNVL: a coordination language for unmanned vehicle networks Eduardo R. B. Marques1 , Manuel Ribeiro2 Engenharia, Universidade do Porto ABSTRACT The coordinated use of multiple unmanned vehicles over a net- work

  19. Secure Peer-to-peer Networks for Trusted Collaboration

    E-Print Network [OSTI]

    Hamlen, Kevin W.

    networks (c.f., [3], [4]). Recently we have designed the Penny system [5], which combines several approach to enforcing integrity policies in Penny in Section II. Penny implements a reputation-based trust discuss some of our preliminary ideas on hosting a trusted data manager on the Penny system. In particular

  20. Opening the Loops -Towards Semantic, Information-centric Networking

    E-Print Network [OSTI]

    Opening the Loops - Towards Semantic, Information-centric Networking in the Internet of Things}@comsys.rwth-aachen.de Abstract--The advent of the Internet of Things (IoT) paradigm in increasing deployments promises and distributed implementation of the proposed infrastructure. I. INTRODUCTION The vision of an Internet of Things

  1. High-speed quantum networking by ship

    E-Print Network [OSTI]

    Simon J. Devitt; Andrew D. Greentree; Ashley M. Stephens; Rodney Van Meter

    2015-12-07

    Quantum communication will improve the security of cryptographic systems and decision-making algorithms, support secure client-server computation, and improve the sensitivity of scientific instruments. As these applications consume quantum entanglement, a method for replenishing networked entanglement is essential. Direct transmission of quantum signals over long distances is prevented by fibre attenuation and the no-cloning theorem. This has motivated the development of quantum repeaters, which are designed to purify entanglement and extend its range. Quantum repeaters have been demonstrated over short distances, but an error-corrected repeater network with sufficient bandwidth over global distances will require new technology. In particular, no proposed hardware appears suitable for deployment along undersea cables, leaving the prospect of isolated metropolitan networks. Here we show that error-corrected quantum memories installed in cargo containers and carried by ship could provide a flexible and scalable connection between local networks, enabling low-latency, high-fidelity quantum communication across global distances. With recent demonstrations of quantum technology with sufficient fidelity to enable topological error correction, implementation of the necessary quantum memories is within reach, and effective bandwidth will increase with improvements in fabrication. Thus, our architecture provides a new approach to quantum networking that avoids many of the technological requirements of undersea quantum repeaters, providing an alternate path to a worldwide Quantum Internet.

  2. Mobile Networks and Applications

    E-Print Network [OSTI]

    Chen, Min

    of Western Macedonia, Macedonia, Greece e-mail: vasilako@ath.forthnet.gr Keywords wireless sensor networks

  3. Metallic nanowire networks

    DOE Patents [OSTI]

    Song, Yujiang; Shelnutt, John A.

    2012-11-06

    A metallic nanowire network synthesized using chemical reduction of a metal ion source by a reducing agent in the presence of a soft template comprising a tubular inverse micellar network. The network of interconnected polycrystalline nanowires has a very high surface-area/volume ratio, which makes it highly suitable for use in catalytic applications.

  4. Wireless System Considerations When Implementing NERC Critical...

    Broader source: Energy.gov (indexed) [DOE]

    Standards More Documents & Publications Recommended Practices Guide For Securing ZigBee Wireless Networks in Process Control System Environments Securing WLANs using 802.11i DOE...

  5. Network Characterization Service (NCS)

    SciTech Connect (OSTI)

    Jin, Guojun; Yang, George; Crowley, Brian; Agarwal, Deborah

    2001-06-06

    Distributed applications require information to effectively utilize the network. Some of the information they require is the current and maximum bandwidth, current and minimum latency, bottlenecks, burst frequency, and congestion extent. This type of information allows applications to determine parameters like optimal TCP buffer size. In this paper, we present a cooperative information-gathering tool called the network characterization service (NCS). NCS runs in user space and is used to acquire network information. Its protocol is designed for scalable and distributed deployment, similar to DNS. Its algorithms provide efficient, speedy and accurate detection of bottlenecks, especially dynamic bottlenecks. On current and future networks, dynamic bottlenecks do and will affect network performance dramatically.

  6. Energy Sector Cybersecurity Framework Implementation Guidance

    Broader source: Energy.gov (indexed) [DOE]

    JANUARY 2015 ENERGY SECTOR CYBERSECURITY FRAMEWORK IMPLEMENTATION GUIDANCE U.S. DEPARTMENT OF ENERGY OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY Energy Sector...

  7. Blackout 2003: Blackout Final Implementation Report | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Report Final Report on the August 14, 2003 Blackout in the United States and Canada: Causes and Recommendations Blackout Final Implementation Report More Documents &...

  8. CBA GOVERNANCE IMPLEMENTATION GUIDE UNDERLYING PREMISES

    E-Print Network [OSTI]

    1/27/14 CBA GOVERNANCE IMPLEMENTATION GUIDE UNDERLYING PREMISES Faculty of each department or unit by the CBA, will be develo

  9. California Nonpoint Source Program Strategy and Implementation...

    Open Energy Info (EERE)

    LibraryAdd to library Legal Document- OtherOther: California Nonpoint Source Program Strategy and Implementation Plan, 1998-2013Legal Abstract California Nonpoint Source Program...

  10. Renewable Energy Institutional Arrangements for Implementation...

    Open Energy Info (EERE)

    Renewable Energy Institutional Arrangements for Implementation Terms of Reference Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy Institutional...

  11. Preparing for Project Implementation Assigning Accountability...

    Office of Environmental Management (EM)

    Assigning Accountability for Each Project, April 14, 2010 Preparing for Project Implementation Assigning Accountability for Each Project, April 14, 2010 Assigning Accountability...

  12. Energy Efficiency Financing Program Implementation Primer

    SciTech Connect (OSTI)

    Financing Solutions Working Group

    2014-01-01

    Provides key considerations for policymakers, energy efficiency program administrators, and program partners om implementing successful energy efficiency financing programs for existing buildings.

  13. Implementation of Title V in California

    SciTech Connect (OSTI)

    Werner, B.; Cook, B.

    1996-12-31

    This presentation provides information on California`s Title V operating permit programs for stationary sources mandated by the 1990 Clean Air Act amendments. It covers background, applicability, regulatory history, requirements, and issues. In addition, specific information is provided on the progress of Title V implementation in California, including: the roles of implementing agencies, the status of district Title V programs, number and distribution of Title V sources, cost of Title V implementation, and highlights of Title V implementation in the State. The question and answer format is intended to facilitate easy access to specific information related to the Title V operating permit programs in California.

  14. Council on Environmental Quality - Regulations for Implementing...

    Open Energy Info (EERE)

    Council on Environmental Quality - Regulations for Implementing the Procedural Provisions of the NEPA Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal...

  15. A 110?W 10Mb/s eTextiles transceiver for body area networks with remote battery power

    E-Print Network [OSTI]

    Mercier, Patrick Philip

    A transceiver for communicating over an electronic textiles medium is implemented for body area networks. A supply-rail-coupled differential signaling scheme permits time-sharing of the eTextiles medium between communication ...

  16. A 110?W 10Mb/s eTextiles Transceiver for Body Area Networks with Remote Batter Power

    E-Print Network [OSTI]

    Mercier, Patrick Philip

    A transceiver for communicating over an electronic textiles medium is implemented for body area networks. A supply-rail-coupled differential signaling scheme permits time-sharing of the eTextiles medium between communication ...

  17. Institutional synergies in the delivery of urban upgrading services : lessons from the Slum Networking Program in Ahmedabad, India

    E-Print Network [OSTI]

    Samad, Taimur

    2006-01-01

    This thesis examines factors associated with the limited success of the Slum Networking Project (SNP) implemented in the city of Ahmedabad, India between 1995 and 2001. The SNP was conceived as a partnership between ...

  18. Large-scale inference and graph theoretical analysis of gene-regulatory networks in B. stubtilis

    E-Print Network [OSTI]

    C. Christensen; A. Gupta; C. D. Maranas; R. Albert

    2006-07-18

    We present the methods and results of a two-stage modeling process that generates candidate gene-regulatory networks of the bacterium B. subtilis from experimentally obtained, yet mathematically underdetermined microchip array data. By employing a computational, linear correlative procedure to generate these networks, and by analyzing the networks from a graph theoretical perspective, we are able to verify the biological viability of our inferred networks, and we demonstrate that our networks' graph theoretical properties are remarkably similar to those of other biological systems. In addition, by comparing our inferred networks to those of a previous, noisier implementation of the linear inference process [17], we are able to identify trends in graph theoretical behavior that occur both in our networks as well as in their perturbed counterparts. These commonalities in behavior at multiple levels of complexity allow us to ascertain the level of complexity to which our process is robust to noise.

  19. A framework for simulating and estimating the state and functional topology of complex dynamic geometric networks

    E-Print Network [OSTI]

    Marius Buibas; Gabriel A. Silva

    2010-06-22

    We present a framework for simulating signal propagation in geometric networks (i.e. networks that can be mapped to geometric graphs in some space) and for developing algorithms that estimate (i.e. map) the state and functional topology of complex dynamic geometric net- works. Within the framework we define the key features typically present in such networks and of particular relevance to biological cellular neural networks: Dynamics, signaling, observation, and control. The framework is particularly well-suited for estimating functional connectivity in cellular neural networks from experimentally observable data, and has been implemented using graphics processing unit (GPU) high performance computing. Computationally, the framework can simulate cellular network signaling close to or faster than real time. We further propose a standard test set of networks to measure performance and compare different mapping algorithms.

  20. Smart Lighting: LED Implementation and Ambient Communication Applications

    E-Print Network [OSTI]

    Agogino, Alice M.

    Smart Lighting: LED Implementation and Ambient Communication Applications by Nicholas Adrian Galano............................................................................................................................................1 LED Implementation..........................................................................................................................2 LED Energy Usage

  1. Guiding Principles for Successfully Implementing Industrial Energy Assessment Recommendations

    SciTech Connect (OSTI)

    2011-04-01

    This implementation guide provides key principles and activities that will lead to the successful implementation of recommendations during energy assessments.

  2. Obstacles in Hawaii Laws to Implementation of

    E-Print Network [OSTI]

    Obstacles in Hawaii Laws to Implementation of Energy Efficiency and Renewable Resources Prepared-FC-06NT42847 Task 3. Deliverable #2 ­ Obstacles in Hawaii Laws to Implementation of Energy Efficiency and Renewable Resources By Carl Freedman, representing the Hawaii Energy Policy Forum And Hawaii Natural Energy

  3. GEONGrid Portal: Design and Implementations Choonhan Youn*,

    E-Print Network [OSTI]

    Rejaie, Reza

    GEONGrid Portal: Design and Implementations Choonhan Youn*, Chaitan Baru, Karan Bhatia, Sandeep and scientists, the area of Grid Portals has made excellent progress. Grid portal system is emerging open grid present our initial efforts of design and implementations of service components in the GEONGrid portal

  4. Formulating and Implementing Profiling over Adaptive Ranges

    E-Print Network [OSTI]

    Sherwood, Tim

    be implemented for range-adaptive profiling. RAP can be used on various profiles, such as PCs, load values may easily be lost in a sea of data. We present range-adaptive profiling (RAP) as a new and general value locality. We propose two methods of implementation of RAP, one in software and the other

  5. Towards implementing the Mobile Transient Internet Architecture

    E-Print Network [OSTI]

    Albuquerque, New Mexico December, 2006 #12;Towards implementing the Mobile Transient Internet ArchitectureTowards implementing the Mobile Transient Internet Architecture by Joud Said Khoury B.E., Lebanese of Master of Science Electrical Engineering The University of New Mexico Albuquerque, New Mexico December

  6. Implementation Regulations 3TU MSc Sustainable Energy Technology Delft, 2015-2016 THE IMPLEMENTATION REGULATIONS

    E-Print Network [OSTI]

    van Vliet, Lucas J.

    Implementation Regulations 3TU MSc Sustainable Energy Technology ­ Delft, 2015-2016 THE IMPLEMENTATION REGULATIONS 2015 - 2016 3TU MASTER'S DEGREE PROGRAMME Sustainable Energy Technology - Delft (SET) DELFT UNIVERSITY OF TECHNOLOGY Administrative data Nomenclature in CROHO M Sustainable Energy Technology

  7. Flow-based XOR Network Coding for Lossy Wireless Networks

    E-Print Network [OSTI]

    Wu, Jie

    1 Flow-based XOR Network Coding for Lossy Wireless Networks Abdallah Khreishah, Issa M. Khalil, Pouya Ostovari, and Jie Wu Abstract--A practical way for maximizing the throughput of a wireless network. We also extend our 2-hop relay networks results to multihop wireless networks by providing a linear

  8. Experiences with 100Gbps Network Applications

    E-Print Network [OSTI]

    Balman, Mehmet

    2013-01-01

    Network Initiative (ANI) Testbed, which is supported by thes Advanced Network Initiative (ANI) network and testbed 5 ,DOE Magellan Project [17]. The ANI Network is a prototype

  9. Joint physical and numerical modeling of water distribution networks.

    SciTech Connect (OSTI)

    Zimmerman, Adam; O'Hern, Timothy John; Orear, Leslie Jr.; Kajder, Karen C.; Webb, Stephen Walter; Cappelle, Malynda A.; Khalsa, Siri Sahib; Wright, Jerome L.; Sun, Amy Cha-Tien; Chwirka, J. Benjamin; Hartenberger, Joel David; McKenna, Sean Andrew; van Bloemen Waanders, Bart Gustaaf; McGrath, Lucas K.; Ho, Clifford Kuofei

    2009-01-01

    This report summarizes the experimental and modeling effort undertaken to understand solute mixing in a water distribution network conducted during the last year of a 3-year project. The experimental effort involves measurement of extent of mixing within different configurations of pipe networks, measurement of dynamic mixing in a single mixing tank, and measurement of dynamic solute mixing in a combined network-tank configuration. High resolution analysis of turbulence mixing is carried out via high speed photography as well as 3D finite-volume based Large Eddy Simulation turbulence models. Macroscopic mixing rules based on flow momentum balance are also explored, and in some cases, implemented in EPANET. A new version EPANET code was developed to yield better mixing predictions. The impact of a storage tank on pipe mixing in a combined pipe-tank network during diurnal fill-and-drain cycles is assessed. Preliminary comparison between dynamic pilot data and EPANET-BAM is also reported.

  10. Portals 4 network API definition and performance measurement

    SciTech Connect (OSTI)

    Brightwell, R. B.

    2012-03-01

    Portals is a low-level network programming interface for distributed memory massively parallel computing systems designed by Sandia, UNM, and Intel. Portals has been designed to provide high message rates and to provide the flexibility to support a variety of higher-level communication paradigms. This project developed and analyzed an implementation of Portals using shared memory in order to measure and understand the impact of using general-purpose compute cores to handle network protocol processing functions. The goal of this study was to evaluate an approach to high-performance networking software design and hardware support that would enable important DOE modeling and simulation applications to perform well and to provide valuable input to Intel so they can make informed decisions about future network software and hardware products that impact DOE applications.

  11. Seven Deadliest Network Attacks

    SciTech Connect (OSTI)

    Prowell, Stacy J [ORNL; Borkin, Michael [None; Kraus, Robert [Solutionary, Inc.

    2010-05-01

    Do you need to keep up with the latest hacks, attacks, and exploits effecting networks? Then you need "Seven Deadliest Network Attacks". This book pinpoints the most dangerous hacks and exploits specific to networks, laying out the anatomy of these attacks including how to make your system more secure. You will discover the best ways to defend against these vicious hacks with step-by-step instruction and learn techniques to make your computer and network impenetrable. Attacks detailed in this book include: Denial of Service; War Dialing; Penetration 'Testing'; Protocol Tunneling; Spanning Tree Attacks; Man-in-the-Middle; and, Password Replay. Knowledge is power, find out about the most dominant attacks currently waging war on computers and networks globally. Discover the best ways to defend against these vicious attacks; step-by-step instruction shows you how. Institute countermeasures, don't be caught defenseless again, learn techniques to make your computer and network impenetrable.

  12. Reconfigureable network node

    DOE Patents [OSTI]

    Vanderveen, Keith B. (Tracy, CA); Talbot, Edward B. (Livermore, CA); Mayer, Laurence E. (Davis, CA)

    2008-04-08

    Nodes in a network having a plurality of nodes establish communication links with other nodes using available transmission media, as the ability to establish such links becomes available and desirable. The nodes predict when existing communications links will fail, become overloaded or otherwise degrade network effectiveness and act to establish substitute or additional links before the node's ability to communicate with the other nodes on the network is adversely affected. A node stores network topology information and programmed link establishment rules and criteria. The node evaluates characteristics that predict existing links with other nodes becoming unavailable or degraded. The node then determines whether it can form a communication link with a substitute node, in order to maintain connectivity with the network. When changing its communication links, a node broadcasts that information to the network. Other nodes update their stored topology information and consider the updated topology when establishing new communications links for themselves.

  13. Implementing Safeguards-by-Design

    SciTech Connect (OSTI)

    Trond Bjornard; Robert Bean; Phillip Casey Durst; John Hockert; James Morgan

    2010-02-01

    Executive Summary Excerpt Safeguards-by-Design (SBD) is an approach to the design and construction of nuclear facilities whereby safeguards are designed-in from the very beginning. It is a systematic and structured approach for fully integrating international and national safeguards (MC&A), physical security, and other proliferation barriers into the design and construction process for nuclear facilities. SBD is primarily a project management or project coordination challenge, and this report focuses on that aspect of SBD. The present report continues the work begun in 2008 and focuses specifically on the design process, or project management and coordination - the planning, definition, organization, coordination, scheduling and interaction of activities of the safeguards experts and stakeholders as they participate in the design and construction of a nuclear facility. It delineates the steps in a nuclear facility design and construction project, in order to provide the project context within which the safeguards design activities take place, describes the involvement of safeguards experts in the design process, the nature of their analyses, interactions and decisions, as well as describing the documents created and how they are used. Designing and constructing a nuclear facility is an extremely complex undertaking. The stakeholders in an actual project are many – owner, operator, State regulators, nuclear facility primary contractor, subcontractors (e.g. instrument suppliers), architect engineers, project management team, safeguards, safety and security experts, in addition to the IAEA and its team. The purpose of the present report is to provide a common basis for discussions amongst stakeholders to collaboratively develop a SBD approach that will be both practically useful and mutually beneficial. The principal conclusions from the present study are: • In the short term, the successful implementation of SBD is principally a project management problem. • Life-cycle cost analysis can be a useful tool in safeguards design. • An important obstacle to straight forward application of life-cycle cost analysis is that there is no single organization responsible for the entire life-cycle cost of the facility. • The Safeguards Effectiveness Report (SGER) is proposed as a focus for the safeguards design activities, and is intended to be a living document that contains increasing safeguards relevant scope and content as the facility design emerges. Further work is required in a number of areas. The authors note that other studies supported by NGSI are addressing the development of requirements and performance criteria, as well as contributing to the design toolkit through the development of technology, methodology, and safeguards guidelines for designers. With respect to further development of the SBD design process, the authors recommend: • In the short term, conduct a workshop with interested industry representatives, to ensure that their perspectives and needs are factored into further development. • In the short term, provide NGSI SBD project documents to IAEA, and support them in the conduct of an ‘SBD Workshop II.” • In the medium term, continue to support the SBD demonstration work started with the Next Generation Nuclear Plant project. • In the longer term, conduct further studies to examine the integration of SBD into projects with concurrent consideration of physical security and safety.

  14. Network Fault Tolerance in Open MPI

    SciTech Connect (OSTI)

    Shipman, Galen; Graham, Richard L; Bosilca, George

    2007-01-01

    High Performance Computing (HPC) systems are rapidly growing in size and complexity. As a result, transient and persistent network failures can occur on the time scale of application run times, reducing the productive utilization of these systems. The ubiquitous network protocol used to deal with such failures is TCP/IP, however, available implementations of this protocol provide unacceptable performance for HPC system users, and do not provide the high bandwidth, low latency communications of modern interconnects. This paper describes methods used to provide protection against several network errors such as dropped packets, corrupt packets, and loss of network interfaces while maintaining high-performance communications. Micro-benchmark experiments using vendor supplied TCP/IP and O/S bypass low-level communications stacks over InfiniBand and Myrinet are used to demonstrate the high-performance characteristics of our protocol. The NAS Parallel Benchmarks are used to demonstrate the scalability and the minimal performance impact of this protocol. The micro-benchmarks show that providing higher data reliability decrease performance by up to 30% relative to unprotected communications, but provide performance improvements of a factor of four over TCP/IP running over InfiniBand DDR. The NAS Parallel Benchmarks show virtually no impact of the data reliability protocol on overall run-time.

  15. Chapters 6 & 8 Wireless Networks

    E-Print Network [OSTI]

    Lu, Enyue "Annie"

    Chapters 6 & 8 Wireless Networks and Security Computer Networking:ATop Down Approach 6th edition.W. Ross, All Rights Reserved Wireless, Mobile Networks 6-1 #12;Wireless, Mobile Networks 6-2 Ch. 6: Wireless and Mobile Networks Background: # wireless (mobile) phone subscribers now exceeds # wired phone

  16. Wireless Network Economics and Games

    E-Print Network [OSTI]

    Huang, Jianwei

    Wireless Network Economics and Games Jianwei Huang Network Communications & Economics Lab-play-games/id642100914! ! · J. Huang and L. Gao, "Wireless Network Pricing," Synthesis Lectures on Communication Networks://jianwei.ie.cuhk.edu.hk/publication/Book/ WirelessNetworkPricing.pdf! ! #12;Why Wireless Economics and Games? #12;Wireless Utopia · Wireless spectrum

  17. Electrical and Sensing Properties of Single-Walled Carbon Nanotubes Network: Effect of Alignment and Selective Breakdown

    E-Print Network [OSTI]

    Full Paper Electrical and Sensing Properties of Single-Walled Carbon Nanotubes Network: Effect The electrical transport and NH3 sensing properties of randomly oriented and aligned SWNT networks were presented. Gated electrical breakdown was implemented to selectively remove metallic (m-) SWNTs, thereby reducing

  18. Community Cellular Networks

    E-Print Network [OSTI]

    Heimerl, Kurtis

    2013-01-01

    2.1.3 Rural Cellular . . . . . . . . . . . . . . 2.2Community Cellular . . . . . . . . . . . . . . . . .9.1.1Community Cellular Networks 3.1 De?ning Community Cellular

  19. Wireless Network Esercitazioni

    E-Print Network [OSTI]

    Lo Cigno, Renato Antonio

    Wireless Network Esercitazioni Alessandro Villani avillani@science.unitn.it #12;Ethereal #12 wireless LAN (WLAN) Non è ancora realmente utilizzato Scaricabile all'indirizzo: http

  20. Potential Networks, Contagious Communities, and Understanding Social Network Structure

    E-Print Network [OSTI]

    Schoenebeck, Grant

    2013-01-01

    In this paper we study how the network of agents adopting a particular technology relates to the structure of the underlying network over which the technology adoption spreads. We develop a model and show that the network of agents adopting a particular technology may have characteristics that differ significantly from the social network of agents over which the technology spreads. For example, the network induced by a cascade may have a heavy-tailed degree distribution even if the original network does not. This provides evidence that online social networks created by technology adoption over an underlying social network may look fundamentally different from social networks and indicates that using data from many online social networks may mislead us if we try to use it to directly infer the structure of social networks. Our results provide an alternate explanation for certain properties repeatedly observed in data sets, for example: heavy-tailed degree distribution, network densification, shrinking diameter...

  1. Survivability Considerations in Wireless Networks

    E-Print Network [OSTI]

    Ning, Jianxia

    2012-01-01

    Forensics Analysis of Packet Losses in Wireless Networks 2.1Neighbor Discovery in 60 GHz Indoor Wireless Networks 4.1in Wireless Networks . . . . . . . . . . . . . 4.2.4

  2. Enhancing network robustness via shielding

    E-Print Network [OSTI]

    Zhang, Jianan, S.M. Massachusetts Institute of Technology

    2014-01-01

    Shielding critical links enhances network robustness and provides a new way of designing robust networks. We first consider shielding critical links to guarantee network connectivity after any failure under geographical ...

  3. Converging Redundant Sensor Network Information for Improved Building Control

    SciTech Connect (OSTI)

    Dale Tiller; D. Phil; Gregor Henze; Xin Guo

    2007-09-30

    This project investigated the development and application of sensor networks to enhance building energy management and security. Commercial, industrial and residential buildings often incorporate systems used to determine occupancy, but current sensor technology and control algorithms limit the effectiveness of these systems. For example, most of these systems rely on single monitoring points to detect occupancy, when more than one monitoring point could improve system performance. Phase I of the project focused on instrumentation and data collection. During the initial project phase, a new occupancy detection system was developed, commissioned and installed in a sample of private offices and open-plan office workstations. Data acquisition systems were developed and deployed to collect data on space occupancy profiles. Phase II of the project demonstrated that a network of several sensors provides a more accurate measure of occupancy than is possible using systems based on single monitoring points. This phase also established that analysis algorithms could be applied to the sensor network data stream to improve the accuracy of system performance in energy management and security applications. In Phase III of the project, the sensor network from Phase I was complemented by a control strategy developed based on the results from the first two project phases: this controller was implemented in a small sample of work areas, and applied to lighting control. Two additional technologies were developed in the course of completing the project. A prototype web-based display that portrays the current status of each detector in a sensor network monitoring building occupancy was designed and implemented. A new capability that enables occupancy sensors in a sensor network to dynamically set the 'time delay' interval based on ongoing occupant behavior in the space was also designed and implemented.

  4. Mathematically Reduced Chemical Reaction Mechanism Using Neural Networks

    SciTech Connect (OSTI)

    Nelson Butuk

    2004-12-01

    This is an annual technical report for the work done over the last year (period ending 9/30/2004) on the project titled ''Mathematically Reduced Chemical Reaction Mechanism Using Neural Networks''. The aim of the project is to develop an efficient chemistry model for combustion simulations. The reduced chemistry model will be developed mathematically without the need of having extensive knowledge of the chemistry involved. To aid in the development of the model, Neural Networks (NN) will be used via a new network topology know as Non-linear Principal Components Analysis (NPCA). We report on the development of a procedure to speed up the training of NPCA. The developed procedure is based on the non-parametric statistical technique of kernel smoothing. When this smoothing technique is implemented as a Neural Network, It is know as Generalized Regression Neural Network (GRNN). We present results of implementing GRNN on a test problem. In addition, we present results of an in house developed 2-D CFD code that will be used through out the project period.

  5. Hardware demonstration of high-speed networks for satellite applications.

    SciTech Connect (OSTI)

    Donaldson, Jonathon W.; Lee, David S.

    2008-09-01

    This report documents the implementation results of a hardware demonstration utilizing the Serial RapidIO{trademark} and SpaceWire protocols that was funded by Sandia National Laboratories (SNL's) Laboratory Directed Research and Development (LDRD) office. This demonstration was one of the activities in the Modeling and Design of High-Speed Networks for Satellite Applications LDRD. This effort has demonstrated the transport of application layer packets across both RapidIO and SpaceWire networks to a common downlink destination using small topologies comprised of commercial-off-the-shelf and custom devices. The RapidFET and NEX-SRIO debug and verification tools were instrumental in the successful implementation of the RapidIO hardware demonstration. The SpaceWire hardware demonstration successfully demonstrated the transfer and routing of application data packets between multiple nodes and also was able reprogram remote nodes using configuration bitfiles transmitted over the network, a key feature proposed in node-based architectures (NBAs). Although a much larger network (at least 18 to 27 nodes) would be required to fully verify the design for use in a real-world application, this demonstration has shown that both RapidIO and SpaceWire are capable of routing application packets across a network to a common downlink node, illustrating their potential use in real-world NBAs.

  6. Machine humour: An implemented model of puns 

    E-Print Network [OSTI]

    Binsted, Kim

    This thesis describes a formal model of a subtype of humour, and the implementation of that model in a program that generates jokes of that subtype. Although there is a great deal of literature on humour in general, very ...

  7. Oracle accrual plans from requirements to implementation

    SciTech Connect (OSTI)

    Rivera, Christine K

    2009-01-01

    Implementing any new business software can be an intimidating prospect and this paper is intended to offer some insight in to how to approach this challenge with some fundamental rules for success. Los Alamos National Laboratory (LANL) had undergone an original ERP implementation of HRMS, Oracle Advanced Benefits, Worker Self Service, Manager Self Service, Project Accounting, Financials and PO, and recently completed a project to implement Oracle Payroll, Time and Labor and Accrual Plans. This paper will describe some of the important lessons that can be applied to any implementation as a whole, and then specifically how this knowledge was applied to the design and deployment of Oracle Accrual Plans for LANL. Finally, detail on the functionality available in Oracle Accrual Plans will be described, as well as the detailed setups.that were utilized at LANL.

  8. Mobile Agent Abstractions: Formulation and Implementation

    E-Print Network [OSTI]

    Joshi, Rushikesh K.

    , Mumbai-400076, India. Email := {rkj, harikcr, ansari}@cse.iitb.ac.in Abstract We present mobile agent and behavioral properties of the agent abstractions. Guidelines for mapping the abstractions to an implementation

  9. Hierarchical implementation of a wireless communications system 

    E-Print Network [OSTI]

    Mayhugh, Terry L

    2000-01-01

    , but do not readily suggest engineering requirements such as communications protocols, component requirements, and integrated circuit techniques. During the design and implementation phases of large mixed-signal integrated circuit systems, engineers need a...

  10. ORIGINAL CONTRIBUTION Implementing Diagnostic Criteria and Estimating

    E-Print Network [OSTI]

    ORIGINAL CONTRIBUTION Implementing Diagnostic Criteria and Estimating Frequency of Mild Cognitive criteria. Objectives: To operationalize diagnostic criteria for MCI and examine the frequency of MCI in ethnically and lin- guistically diverse elders (individuals older than 65 years). Design: Prospective

  11. DOE National Environmental Policy Act Implementing Procedures...

    Broader source: Energy.gov (indexed) [DOE]

    PART 1021 - NATIONAL ENVIRONMENTAL POLICY ACT IMPLEMENTING PROCEDURES DEPARTMENT OF ENERGY Authority: 42 U.S.C. 7101 et seq.; 42 U.S.C. 4321 et seq.; 50 U.S.C. 2401 et seq. Subpart...

  12. Implementing Memoization for Partial Peter Thiemann

    E-Print Network [OSTI]

    Thiemann, Peter

    the termination problem for partial evaluation. Our new incremental memoization algorithm per­ forms incremental: partial evaluation, automatic program transformation, incremental specialization, termination of partialImplementing Memoization for Partial Evaluation Peter Thiemann Wilhelm

  13. Deep Lambertian Networks Introduction

    E-Print Network [OSTI]

    Toronto, University of

    Deep Lambertian Networks Introduction Learns distributions over 3D object shapes from sets of 2D-shot recognition possible Uses multiplicative interactions to approximate the Lambertian reflectance model Deep 30 50 Experiments Deep Lambertian Networks Inference Samples from albedo DBN Face Relighting Simple

  14. Miniaturized wireless sensor network

    E-Print Network [OSTI]

    Lecointre, Aubin; Dubuc, David; Katia, Grenier; Patrick, Pons; Aubert, Hervé; Muller, A; Berthou, Pascal; Gayraud, Thierry; Plana, Robert

    2010-01-01

    This paper addresses an overview of the wireless sensor networks. It is shown that MEMS/NEMS technologies and SIP concept are well suited for advanced architectures. It is also shown analog architectures have to be compatible with digital signal techniques to develop smart network of microsystem.

  15. SEPARATIONS AND WASTE FORMS CAMPAIGN IMPLEMENTATION PLAN

    SciTech Connect (OSTI)

    Vienna, John D.; Todd, Terry A.; Peterson, Mary E.

    2012-11-26

    This Separations and Waste Forms Campaign Implementation Plan provides summary level detail describing how the Campaign will achieve the objectives set-forth by the Fuel Cycle Reasearch and Development (FCRD) Program. This implementation plan will be maintained as a living document and will be updated as needed in response to changes or progress in separations and waste forms research and the FCRD Program priorities.

  16. Water Network Design by MINLP

    E-Print Network [OSTI]

    2008-02-12

    We propose a solution method for a water-network optimization problem using a ... The optimal design of a WDN (Water Distribution Network) consists, in its ...

  17. Software Defined Networking (SDN) Project

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Networking (SDN) Project Energy sector-focused SDN flow controller to manage control system networks centrally and securely Background Traditional information technology (IT)...

  18. Siphons in Chemical Reaction Networks

    E-Print Network [OSTI]

    Shiu, Anne; Sturmfels, Bernd

    2010-01-01

    strongly-connected chemical reaction, and the compu- tationcredited. Siphons in Chemical Reaction Networks Referencesto persistence analysis in chemical reaction networks. In:

  19. The Future of Network Neutrality

    E-Print Network [OSTI]

    Guttentag, Mikhail

    2009-01-01

    November 3, 2007). Print. The Future of Network Neutralityappeali.html>. The Future of Network Neutrality 19 ———. "Books, 2006. Print. ———. The Future of Ideas. New York, NY:

  20. Wireless Networking | ornl.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Wireless Networking A PDF version of these instructions is also available. As a visitor to Oak Ridge National Laboratory (ORNL), access to the ORNL wireless network is available...

  1. Fault localization in backbone networks

    E-Print Network [OSTI]

    Kompella, Ramana Rao

    2007-01-01

    imperfections stem from inherent churn in the network andtrack the network and therefore exhibit churn. The IPFLdriven, and copes with churn by reloading multiple times

  2. Multiply-agile encryption in high speed communication networks

    SciTech Connect (OSTI)

    Pierson, L.G. [Sandia National Labs., Albuquerque, NM (United States); Witzke, E.L. [RE/SPEC Inc., Albuquerque, NM (United States)

    1997-05-01

    Different applications have different security requirements for data privacy, data integrity, and authentication. Encryption is one technique that addresses these requirements. Encryption hardware, designed for use in high-speed communications networks, can satisfy a wide variety of security requirements if that hardware is key-agile, robustness-agile and algorithm-agile. Hence, multiply-agile encryption provides enhanced solutions to the secrecy, interoperability and quality of service issues in high-speed networks. This paper defines these three types of agile encryption. Next, implementation issues are discussed. While single-algorithm, key-agile encryptors exist, robustness-agile and algorithm-agile encryptors are still research topics.

  3. A Secondary Market for Spectrum Hong Xu, Jin Jin, Baochun Li

    E-Print Network [OSTI]

    Li, Baochun

    holdings obtained in the primary market from legacy owners. We design a market mechanism based on dynamic by extensive measurements [7]. The monolithic primary market paradigm designed for long-term This work, if not detrimental, when applied to this scenario. We advocate that a spectrum secondary market is to be established

  4. Efficient implementation of a multidimensional fast fourier transform on a distributed-memory parallel multi-node computer

    DOE Patents [OSTI]

    Bhanot, Gyan V. (Princeton, NJ); Chen, Dong (Croton-On-Hudson, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Vranas, Pavlos M. (Bedford Hills, NY)

    2008-01-01

    The present in invention is directed to a method, system and program storage device for efficiently implementing a multidimensional Fast Fourier Transform (FFT) of a multidimensional array comprising a plurality of elements initially distributed in a multi-node computer system comprising a plurality of nodes in communication over a network, comprising: distributing the plurality of elements of the array in a first dimension across the plurality of nodes of the computer system over the network to facilitate a first one-dimensional FFT; performing the first one-dimensional FFT on the elements of the array distributed at each node in the first dimension; re-distributing the one-dimensional FFT-transformed elements at each node in a second dimension via "all-to-all" distribution in random order across other nodes of the computer system over the network; and performing a second one-dimensional FFT on elements of the array re-distributed at each node in the second dimension, wherein the random order facilitates efficient utilization of the network thereby efficiently implementing the multidimensional FFT. The "all-to-all" re-distribution of array elements is further efficiently implemented in applications other than the multidimensional FFT on the distributed-memory parallel supercomputer.

  5. Efficient implementation of multidimensional fast fourier transform on a distributed-memory parallel multi-node computer

    DOE Patents [OSTI]

    Bhanot, Gyan V. (Princeton, NJ); Chen, Dong (Croton-On-Hudson, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Vranas, Pavlos M. (Bedford Hills, NY)

    2012-01-10

    The present in invention is directed to a method, system and program storage device for efficiently implementing a multidimensional Fast Fourier Transform (FFT) of a multidimensional array comprising a plurality of elements initially distributed in a multi-node computer system comprising a plurality of nodes in communication over a network, comprising: distributing the plurality of elements of the array in a first dimension across the plurality of nodes of the computer system over the network to facilitate a first one-dimensional FFT; performing the first one-dimensional FFT on the elements of the array distributed at each node in the first dimension; re-distributing the one-dimensional FFT-transformed elements at each node in a second dimension via "all-to-all" distribution in random order across other nodes of the computer system over the network; and performing a second one-dimensional FFT on elements of the array re-distributed at each node in the second dimension, wherein the random order facilitates efficient utilization of the network thereby efficiently implementing the multidimensional FFT. The "all-to-all" re-distribution of array elements is further efficiently implemented in applications other than the multidimensional FFT on the distributed-memory parallel supercomputer.

  6. A Run-Time Verification Framework for Smart Grid Applications Implemented on Simulation Frameworks

    SciTech Connect (OSTI)

    Ciraci, Selim; Sozer, Hasan; Tekinerdogan, Bedir

    2013-05-18

    Smart grid applications are implemented and tested with simulation frameworks as the developers usually do not have access to large sensor networks to be used as a test bed. The developers are forced to map the implementation onto these frameworks which results in a deviation between the architecture and the code. On its turn this deviation makes it hard to verify behavioral constraints that are de- scribed at the architectural level. We have developed the ConArch toolset to support the automated verification of architecture-level behavioral constraints. A key feature of ConArch is programmable mapping for architecture to the implementation. Here, developers implement queries to identify the points in the target program that correspond to architectural interactions. ConArch generates run- time observers that monitor the flow of execution between these points and verifies whether this flow conforms to the behavioral constraints. We illustrate how the programmable mappings can be exploited for verifying behavioral constraints of a smart grid appli- cation that is implemented with two simulation frameworks.

  7. Tampa Electric Neural Network Sootblowing

    SciTech Connect (OSTI)

    Mark A. Rhode

    2004-09-30

    Boiler combustion dynamics change continuously due to several factors including coal quality, boiler loading, ambient conditions, changes in slag/soot deposits and the condition of plant equipment. NOx formation, Particulate Matter (PM) emissions, and boiler thermal performance are directly affected by the sootblowing practices on a unit. As part of its Power Plant Improvement Initiative program, the US DOE is providing cofunding (DE-FC26-02NT41425) and NETL is the managing agency for this project at Tampa Electric's Big Bend Station. This program serves to co-fund projects that have the potential to increase thermal efficiency and reduce emissions from coal-fired utility boilers. A review of the Big Bend units helped identify intelligent sootblowing as a suitable application to achieve the desired objectives. The existing sootblower control philosophy uses sequential schemes, whose frequency is either dictated by the control room operator or is timed based. The intent of this project is to implement a neural network based intelligent sootblowing system, in conjunction with state-of-the-art controls and instrumentation, to optimize the operation of a utility boiler and systematically control boiler fouling. Utilizing unique, on-line, adaptive technology, operation of the sootblowers can be dynamically controlled based on real-time events and conditions within the boiler. This could be an extremely cost-effective technology, which has the ability to be readily and easily adapted to virtually any pulverized coal fired boiler. Through unique on-line adaptive technology, Neural Network-based systems optimize the boiler operation by accommodating equipment performance changes due to wear and maintenance activities, adjusting to fluctuations in fuel quality, and improving operating flexibility. The system dynamically adjusts combustion setpoints and bias settings in closed-loop supervisory control to simultaneously reduce NO{sub x} emissions and improve heat rate around the clock.

  8. Comparative analysis of collaboration networks

    SciTech Connect (OSTI)

    Progulova, Tatiana; Gadjiev, Bahruz [International University for Nature, Society and Man, 19 Universitetskaya Street, Dubna, 141980 (Russian Federation)

    2011-03-14

    In this paper we carry out a comparative analysis of the word network as the collaboration network based on the novel by M. Bulgakov 'Master and Margarita', the synonym network of the Russian language as well as the Russian movie actor network. We have constructed one-mode projections of these networks, defined degree distributions for them and have calculated main characteristics. In the paper a generation algorithm of collaboration networks has been offered which allows one to generate networks statistically equivalent to the studied ones. It lets us reveal a structural correlation between word network, synonym network and movie actor network. We show that the degree distributions of all analyzable networks are described by the distribution of q-type.

  9. THE UK'S INNOVATION NETWORK KNOWLEDGE TRANSFER NETWORK

    E-Print Network [OSTI]

    ­ Support available from the Innovation Network Brian J. McCarthy ­ Knowledge Transfer Manager ­ Materials, entrepreneurs, academics and funders to develop new products and services. We help business to grow the economy people together `to make magic happen' 6,000+ Delegates per year #12;PAGE6 The KTN Structure · Materials

  10. Deformed diffusion and generalized Laplacian for directed networks

    E-Print Network [OSTI]

    Michaël Fanuel; Johan A. K. Suykens

    2015-11-02

    A diffusion equation on a complex network is usually implemented with the help of the combinatorial Laplacian which incorporates information about the network structure. In this paper, a deformed diffusion equation on directed networks, governed by a generalized Laplacian, is introduced within a framework of discrete differential forms, closely related to combinatorial Hodge theory. Edge directions are incorporated with the help of an edge flow $1$-form, whose deforming impact is controlled by a coupling constant. Hence, information about the community structure is encoded in the dominant modes in the long time limit. On the one hand, for a small deformation of the combinatorial Laplacian, the dominant modes of the deformed diffusion allow to uncover community structures which are only encoded in the edge directions. We show that the dynamics distinguishes two categories of nodes, i.e. the nodes with a majority of outgoing links from the nodes with a majority of incoming links. Furthermore, the categorization naturally implements the connectivity of nodes and hence, goes beyond a simple degree counting. On the other hand, in the case of maximal deformation, the dominant modes of the dynamics characterize important nodes of the directed network that we name Bi-directional Outer Cores (BOC's) and Bi-directional Inner Cores (BIC's) which are the analogue of connected components of undirected networks. These BIC's and BOC's are shown to support stationary distributions. The relevance of these aspects is illustrated on a series of artificial and real-life directed networks such as a food web and a neuronal network.

  11. UCIT Data Network Standards Campus Wireless Network Standard

    E-Print Network [OSTI]

    Habib, Ayman

    UCIT Data Network Standards Campus Wireless Network Standard Classification IT Infrastructure Table.1. Standardization of the U of C's 802.11 wireless networks and frequency bands is required to insure availability of the wireless network to the campus community. Standards of use will improve the wireless service and help

  12. Deep Belief Networks The New Generation of Neural Networks1

    E-Print Network [OSTI]

    Hernández Lobato, José Miguel

    Deep Belief Networks The New Generation of Neural Networks1 Jos´e Miguel Hern´andez Lobato This presentation is mainly based on the work by Geoffrey E. Hinton. 1 / 28 #12;Deep Belief Networks Outline 1 Boltzmann Machines 2 Restricted Boltzmann Machines 3 Deep Belief Networks 4 Applications of Deep Belief

  13. Network on a Chip: Modeling Wireless Networks with Asynchronous VLSI

    E-Print Network [OSTI]

    Manohar, Rajit

    for Internet-scale networks (for instance, see [2, 3, 5]), as well as the design of flexible and compositionalNetwork on a Chip: Modeling Wireless Networks with Asynchronous VLSI Rajit Manohar and Clinton, Ithaca NY 14853 Abstract We introduce the notion of a network-on-a-chip: a programmable, asynchronous

  14. Byzantine Modification Detection in Multicast Networks with Random Network Coding

    E-Print Network [OSTI]

    Médard, Muriel

    network coding. Each exogenous source packet is augmented with a flexible number of hash symbols of the random network code, and can have the same (or greater) transmission capacity compared to the sourceByzantine Modification Detection in Multicast Networks with Random Network Coding Tracey Ho, Ben

  15. Network Coding-Based Protection Scheme for Elastic Optical Networks

    E-Print Network [OSTI]

    Politècnica de Catalunya, Universitat

    speed transmissions achieved in fiber optical networks. Traditional optical networks consist of a fixed. Recently, optical networks are undergoing significant changes with the purpose of providing a flexible grid with protection schemes for the purpose of reducing power consumption. An additional goal for network providers

  16. Introduction to Network Science 1 Introduction to Network Science

    E-Print Network [OSTI]

    Safro, Ilya

    Introduction to Network Science 1 Introduction to Network Science Instructor: Ilya Safro, 228 McAdams Hall Course: Introduction to Network Science, CP SC 481/681/881 Time: 9:30-10:45 TTh Place: 211 Daniel A 80 B 60 C 0 F #12;Introduction to Network Science 2 Recommended Books (optional) #12;Introduction

  17. Network Dynamics of City Sizes, Trade Networks, and Conflict

    E-Print Network [OSTI]

    White, Douglas R.

    Network Dynamics of City Sizes, Trade Networks, and Conflict Doug White In collaboration world, scale-free ­ but they are not going to get us where we need to go What are the possibilites: city size hierarchies and how they are likely to be driven by trade networks Network realism

  18. Optical Network Testbeds Workshop

    SciTech Connect (OSTI)

    Joe Mambretti

    2007-06-01

    This is the summary report of the third annual Optical Networking Testbed Workshop (ONT3), which brought together leading members of the international advanced research community to address major challenges in creating next generation communication services and technologies. Networking research and development (R&D) communities throughout the world continue to discover new methods and technologies that are enabling breakthroughs in advanced communications. These discoveries are keystones for building the foundation of the future economy, which requires the sophisticated management of extremely large qualities of digital information through high performance communications. This innovation is made possible by basic research and experiments within laboratories and on specialized testbeds. Initial network research and development initiatives are driven by diverse motives, including attempts to solve existing complex problems, the desire to create powerful new technologies that do not exist using traditional methods, and the need to create tools to address specific challenges, including those mandated by large scale science or government agency mission agendas. Many new discoveries related to communications technologies transition to wide-spread deployment through standards organizations and commercialization. These transition paths allow for new communications capabilities that drive many sectors of the digital economy. In the last few years, networking R&D has increasingly focused on advancing multiple new capabilities enabled by next generation optical networking. Both US Federal networking R&D and other national R&D initiatives, such as those organized by the National Institute of Information and Communications Technology (NICT) of Japan are creating optical networking technologies that allow for new, powerful communication services. Among the most promising services are those based on new types of multi-service or hybrid networks, which use new optical networking technologies. Several years ago, when many of these optical networking research topics were first being investigated, they were the subject of controversial debate. The new techniques challenged many long-held concepts related to architecture and technology. However, today all major networking organizations are transitioning toward infrastructure that incorporates these new concepts. This progress has been assisted through the series of Optical Networking Testbed Workshops (ONT). The first (ONT1) outlined a general framework of key issues and topics and developed a series of recommendations (www.nren.nasa.gov/workshop7). The second (ONT2) developed a common vision of optical network technologies, services, infrastructure, and organizations (www.nren.nasa.gov/workshop8). Processes that allow for a common vision encourage widespread deployment of these types of resources among advanced networking communities. Also, such a shared vision enables key concepts and technologies to migrate from basic research testbeds to wider networking communities. The ONT-3 workshop built on these earlier activities by expanding discussion to include additional considerations of the international interoperability and of greater impact of optical networking technology on networking in general. In accordance with this recognition, the workshop confirmed that future-oriented research and development is indispensable to fundamentally change the current Internet architecture to create a global network incorporating completely new concepts. The workshop also recognized that the first priority to allow for this progress is basic research and development, including international collaborative activities, which are important for the global realization of interoperability of a new generation architecture.

  19. A quantum access network

    E-Print Network [OSTI]

    Bernd Fröhlich; James F. Dynes; Marco Lucamarini; Andrew W. Sharpe; Zhiliang Yuan; Andrew J. Shields

    2014-09-02

    The theoretically proven security of quantum key distribution (QKD) could revolutionise how information exchange is protected in the future. Several field tests of QKD have proven it to be a reliable technology for cryptographic key exchange and have demonstrated nodal networks of point-to-point links. However, so far no convincing answer has been given to the question of how to extend the scope of QKD beyond niche applications in dedicated high security networks. Here we show that adopting simple and cost-effective telecommunication technologies to form a quantum access network can greatly expand the number of users in quantum networks and therefore vastly broaden their appeal. We are able to demonstrate that a high-speed single-photon detector positioned at a network node can be shared between up to 64 users for exchanging secret keys with the node, thereby significantly reducing the hardware requirements for each user added to the network. This point-to-multipoint architecture removes one of the main obstacles restricting the widespread application of QKD. It presents a viable method for realising multi-user QKD networks with resource efficiency and brings QKD closer to becoming the first widespread technology based on quantum physics.

  20. Augmented lagrange hopfield network for economic dispatch with multiple fuel options

    SciTech Connect (OSTI)

    Dieu, Vo Ngoc; Ongsakul, Weerakorn; Polprasert, Jirawadee [Energy Field of Study, School of Environment, Resources and Development, Asian Institute of Technology, Klongluang, Pathumthani (Thailand)

    2011-06-20

    This paper proposes an augmented Lagrange Hopfield network (ALHN) for solving economic dispatch (ED) problem with multiple fuel options. The proposed ALHN method is a continuous Hopfield neural network with its energy function based on augmented Lagrangian function. The advantages of ALHN over the conventional Hopfield neural network are easier use, more general applications, faster convergence, better optimal solution, and larger scale of problem implementation. The method solves the problem by directly searching the most suitable fuel among the available fuels of each unit and finding the optimal solution for the problem based on minimization of the energy function of the continuous Hopfield neural network. The proposed method is tested on systems up to 100 units and the obtained results are compared to those from other methods in the literature. The results have shown that the proposed method is efficient for solving the ED problem with multiple fuel options and favorable for implementation in large scale problems.

  1. Connectivity in the Yeast Cell Cycle Transcription Network: Inferences from Neural Networks

    E-Print Network [OSTI]

    Hart, Christopher E; Mjolsness, Eric; Wold, Barbara J

    2006-01-01

    Issue 12 | e169 Neural Network Model of Yeast Transcription27. Bishop C (1995) Neural networks for pattern recognition.Network: Inferences from Neural Networks Christopher E. Hart

  2. LambdaStation: Exploiting Advance Networks In Data Intensive High Energy Physics Applications

    SciTech Connect (OSTI)

    Harvey B. Newman

    2009-09-11

    Lambda Station software implements selective, dynamic, secure path control between local storage & analysis facilities, and high bandwidth, wide-area networks (WANs). It is intended to facilitate use of desirable, alternate wide area network paths which may only be intermittently available, or subject to policies that restrict usage to specified traffic. Lambda Station clients gain awareness of potential alternate network paths via Clarens-based web services, including path characteristics such as bandwidth and availability. If alternate path setup is requested and granted, Lambda Station will configure the local network infrastructure to properly forward designated data flows via the alternate path. A fully functional implementation of Lambda Station, capable of dynamic alternate WAN path setup and teardown, has been successfully developed. A limited Lambda Station-awareness capability within the Storage Resource Manager (SRM) product has been developed. Lambda Station has been successfully tested in a number of venues, including Super Computing 2008. LambdaStation software, developed by the Fermilab team, enables dynamic allocation of alternate network paths for high impact traffic and to forward designated flows across LAN. It negotiates with reservation and provisioning systems of WAN control planes, be it based on SONET channels, demand tunnels, or dynamic circuit networks. It creates End-To-End circuit between single hosts, computer farms or networks with predictable performance characteristics, preserving QoS if supported in LAN and WAN and tied security policy allowing only specific traffic to be forwarded or received through created path. Lambda Station project also explores Network Awareness capabilities.

  3. Motivation and Outline PAW OEP Formalism and Implementation

    E-Print Network [OSTI]

    Holzwarth, Natalie

    Motivation and Outline PAW OEP Formalism and Implementation Conclusion Implementation #12;Motivation and Outline PAW OEP Formalism and Implementation Conclusion Motivation and Outline Motivation 1 The optimized effective potential (OEP) or exact exchange (EXX) formalism is a method which can

  4. TCPL: A Defense against wormhole attacks in wireless sensor networks

    SciTech Connect (OSTI)

    Kumar, K. E. Naresh [PG Student, Dept of Computer Science and Engineering, KBNCE, Gulbarga, Karnataka (India); Waheed, Mohd. Abdul [Asst. Professor, Dept of Computer Science and Engineering, KBNCE, Gulbarga, Karnataka (India); Basappa, K. Kari [Professor, Dept of E and CE, Dayanand College of Engineering, Banglore, Karnataka (India)

    2010-10-26

    Do In this paper presents recent advances in technology have made low-cost, low-power wireless sensors with efficient energy consumption. A network of such nodes can coordinate among themselves for distributed sensing and processing of certain data. For which, we propose an architecture to provide a stateless solution in sensor networks for efficient routing in wireless sensor networks. This type of architecture is known as Tree Cast. We propose a unique method of address allocation, building up multiple disjoint trees which are geographically inter-twined and rooted at the data sink. Using these trees, routing messages to and from the sink node without maintaining any routing state in the sensor nodes is possible. In this paper, we introduce the wormhole attack, a severe attack in ad hoc networks that is particularly challenging to defend against. The wormhole attack is possible even if the attacker has not compromised any hosts and even if all communication provides authenticity and confidentiality. In the wormhole attack, an attacker records packets (or bits) at one location in the network, tunnels them to another location, and retransmits them there into the network. The wormhole attack can form a serious threat in wireless networks, especially against many sensor network routing protocols and location-based wireless security systems. For example, most existing ad hoc network routing protocols, without some mechanism to defend against the wormhole attack, would be unable to find routes longer than one or two hops, severely disrupting communication. We present a new, general mechanism, called packet leashes, for detecting and thus defending against wormhole attacks, and we present a specific protocol, called TIK, that implements leashes.

  5. NCRAWL: Network Coding for Rate Adaptive Wireless Links

    E-Print Network [OSTI]

    Broustis, Ioannis; Syrivelis, Dimitris; Georgiadis, Leonidas; Tassiulas, Leandros

    2011-01-01

    Intersession network coding (NC) can provide significant performance benefits via mixing packets at wireless routers; these benefits are especially pronounced when NC is applied in conjunction with intelligent link scheduling. NC however imposes certain processing operations, such as encoding, decoding, copying and storage. When not utilized carefully, all these operations can induce tremendous processing overheads in practical, wireless, multi-rate settings. Our measurements with prior NC implementations suggest that such processing operations severely degrade the router throughput, especially at high bit rates. Motivated by this, we design {\\bf NCRAWL}, a Network Coding framework for Rate Adaptive Wireless Links. The design of NCRAWL facilitates low overhead NC functionalities, thereby effectively approaching the theoretically expected capacity benefits of joint NC and scheduling. We implement and evaluate NCRAWL on a wireless testbed. Our experiments demonstrate that NCRAWL meets the theoretical predicted ...

  6. BES Science Network Requirements

    SciTech Connect (OSTI)

    Biocca, Alan; Carlson, Rich; Chen, Jackie; Cotter, Steve; Tierney, Brian; Dattoria, Vince; Davenport, Jim; Gaenko, Alexander; Kent, Paul; Lamm, Monica; Miller, Stephen; Mundy, Chris; Ndousse, Thomas; Pederson, Mark; Perazzo, Amedeo; Popescu, Razvan; Rouson, Damian; Sekine, Yukiko; Sumpter, Bobby; Dart, Eli; Wang, Cai-Zhuang -Z; Whitelam, Steve; Zurawski, Jason

    2011-02-01

    The Energy Sciences Network (ESnet) is the primary provider of network connectivityfor the US Department of Energy Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. In support of the Office ofScience programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years.

  7. Thermal network reduction

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1983-01-01

    A method is presented for reducing the number of elements required in a thermal network representation of a building. The method is based on matching the actual building response at two frequencies, the diurnal response and 3-day response. The procedure provides a straightforward methodology for combining all the various materials inside a discrete building zone into a few nodes while retaining a high degree of accuracy in the dynamic response. An example is given showing a comparison between a large network and the reduced network.

  8. Thermal network reduction

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1983-06-01

    A method is presented for reducing the number of elements required in a thermal network representation of a building. The method is based on matching the actual building response at two frequencies, the diurnal response and 3-day response. The procedure provides a straightforward methodology for combining all the various materials inside a discrete building zone into a few nodes while retaining a high degree of accuracy in the dynamic response. An example is given showing a comparison between a large network and the reduced network.

  9. Community-based Bus System as Routing Backbone for Vehicular Ad Hoc Networks

    E-Print Network [OSTI]

    Chu, Xiaowen

    information [2] and tourist points of interest [3]. The work in the second category is to deliver messages collection and information sharing [4]. The work in the third category is to disseminate messages, e, Yiu-Wing Leung, Xiaowen Chu and Beihong Jin State Key Laboratory of Computer Science, Institute

  10. Runtime Performance and Virtual Network Control Alternatives in VM-Based High-Fidelity Network Simulations

    SciTech Connect (OSTI)

    Yoginath, Srikanth B; Perumalla, Kalyan S; Henz, Brian J

    2012-01-01

    In prior work (Yoginath and Perumalla, 2011; Yoginath, Perumalla and Henz, 2012), the motivation, challenges and issues were articulated in favor of virtual time ordering of Virtual Machines (VMs) in network simulations hosted on multi-core machines. Two major components in the overall virtualization challenge are (1) virtual timeline establishment and scheduling of VMs, and (2) virtualization of inter-VM communication. Here, we extend prior work by presenting scaling results for the first component, with experiment results on up to 128 VMs scheduled in virtual time order on a single 12-core host. We also explore the solution space of design alternatives for the second component, and present performance results from a multi-threaded, multi-queue implementation of inter-VM network control for synchronized execution with VM scheduling, incorporated in our NetWarp simulation system.

  11. Multi-level security for computer networking: SAC digital network approach

    SciTech Connect (OSTI)

    Griess, W.; Poutre, D.L.

    1983-10-01

    For telecommunications systems simultaneously handling data of different security levels, multilevel secure (MLS) operation permits maximum use of resources by automatically providing protection to users with various clearances and needs-to-know. The strategic air command (SAC) is upgrading the primary record data system used to command and control its strategic forces. The upgrade, called the SAC Digital Network (SACDIN), is designed to provide multilevel security to support users and external interfaces, with allowed accesses ranging from unclassified to top secret. SACDIN implements a security kernel based upon the Bell and Lapadula security model. This study presents an overview of the SACDIN security architecture and describes the basic message flow across the MLS network. 7 references.

  12. Mechanical Response of Cytoskeletal Networks

    E-Print Network [OSTI]

    Gardel, Margaret

    CHAPTER 19 Mechanical Response of Cytoskeletal Networks Margaret L. Gardel,* Karen E. Kasza, Cli Fluctuation Approaches B. In Vitro MT Networks C. Mechanics of Microtubules in Cells V. Intermediate Filament Networks A. Introduction B. Mechanics of IFs C. Mechanics of Networks VI. Conclusions and Outlook

  13. Network computing : limits and achievability

    E-Print Network [OSTI]

    Karamchandani, Nikhil

    2011-01-01

    wireless sensor networks (WSN). Data measurements (such asnetworking protocols for WSN is hard [24], therefore

  14. CLIMATE NETWORKS The Azimuth Project

    E-Print Network [OSTI]

    Baez, John

    CLIMATE NETWORKS The Azimuth Project John Baez, Jan Galkowski, Graham Jones, Nadja Kutz, Daniel: The network of global corporate control #12;In Complex Networks in Climate Dynamics, Donges et al took daily Networks in Climate Dynamics, Donges et al took daily surface air temperatures on a grid and computed

  15. Recurrent neural network language model training with noise contrastive estimation for speech recognition

    E-Print Network [OSTI]

    Chen, X.; Liu, X.; Gales, M. J. F.; Woodland, P. C.

    2015-04-22

    , recurrent neural network, GPU, noise contrastive estimation, speech recognition 1. INTRODUCTION Statistical language models (LMs) are crucial components in many speech and language processing systems designed for tasks such as speech recognition, spoken... as follows. In section 2, recur- rent neural network LMs are reviewed. Noise contrastive estimation is presented in section 3. The detailed implement of NCE training is presented in section 4. Experiment results on a large vocabulary conversational telephone...

  16. 327 Building fire hazards analysis implementation plan

    SciTech Connect (OSTI)

    BARILO, N.F.

    1999-05-10

    In March 1998, the 327 Building Fire Hazards Analysis (FHA) (Reference 1) was approved by the U.S. Department of Energy, Richland Operations Office (DOE-E) for implementation by B and W Hanford Company (BWC). The purpose of the FHA was to identify gaps in compliance with DOE Order 5480.7A (Reference 2) and Richland Operations Office Implementation Directive (RLID) 5480.7 (Reference 3), especially in regard to loss limitation. The FHA identified compliance gaps in five areas and provided nine recommendations (11 items) to bring the 327 Building into compliance. A status is provided for each recommendation in this document. BWHC will use this Implementation Plan to bring the 327 Building and its operation into compliance with DOE Order 5480.7A and IUD 5480.7.

  17. Simple implementation of general dark energy models

    SciTech Connect (OSTI)

    Bloomfield, Jolyon K. [MIT Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, 77 Massachusetts Ave #37241, Cambridge, MA, 02139 (United States); Pearson, Jonathan A., E-mail: jolyon@mit.edu, E-mail: jonathan.pearson@durham.ac.uk [Centre for Particle Theory, Department of Mathematical Sciences, Durham University, South Road, Durham, DH1 3LE (United Kingdom)

    2014-03-01

    We present a formalism for the numerical implementation of general theories of dark energy, combining the computational simplicity of the equation of state for perturbations approach with the generality of the effective field theory approach. An effective fluid description is employed, based on a general action describing single-scalar field models. The formalism is developed from first principles, and constructed keeping the goal of a simple implementation into CAMB in mind. Benefits of this approach include its straightforward implementation, the generality of the underlying theory, the fact that the evolved variables are physical quantities, and that model-independent phenomenological descriptions may be straightforwardly investigated. We hope this formulation will provide a powerful tool for the comparison of theoretical models of dark energy with observational data.

  18. Federal Strategies to Increase the Implementation of CHP in the...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Federal Strategies to Increase the Implementation of CHP in the United States, June 1999 Federal Strategies to Increase the Implementation of CHP in the United States, June 1999...

  19. Draft Revised Guidelines for Implementing Executive Order 11988...

    Energy Savers [EERE]

    review and comment on January 30, 2015. NoticeofImplementingGuidelines.pdf FEMADraftImplementingGuidelines.pdf More Documents & Publications Federal Flood Risk Management Standard...

  20. Tribal Renewable Energy Webinar on Project Implementation and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Tribal Renewable Energy Webinar on Project Implementation and Operations & Maintenance on Aug. 8 Tribal Renewable Energy Webinar on Project Implementation and Operations &...

  1. Development and Implementation of Degree Programs in Electric...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    More Documents & Publications Development and Implementation of Degree Programs in Electric Drive Vehicle Technology Development and Implementation of Degree Programs in...

  2. Implementation Standing Technical Committee Strategic Plan- February 2012

    Broader source: Energy.gov [DOE]

    This report outlines the gaps, barriers, and opportunities for implementing energy efficiency measures and practices in homes, as identified by the Building America Implementation Standing Technical Committee.

  3. Criticality Safety Controls Implementation, May 31, 2013 (HSS...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    representative lines of inquiry to assess criticality control implementation as an integral part of the review of the core functions and implementation of integrated safety...

  4. Environmental Justice Five-Year Implementation Plan - First Annual...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    - Second Annual Progress Report Environmental Justice Five-Year Implementation Plan Environmental Justice Five-Year Implementation Plan - Third and Fourth Annual Progress Reports...

  5. EAC Recommendations for DOE Action Regarding Implementing Effective...

    Broader source: Energy.gov (indexed) [DOE]

    Implementing Effective Enterprise Security Governance, approved at the March 12-13, 2014 meeting. EAC Recommendations for DOE Action Regarding Implementing Effective Enterprise...

  6. EAC Recommendations for DOE Action Regarding Implementing Effective...

    Broader source: Energy.gov (indexed) [DOE]

    Implementing Effective Enterprise Security Governance, approved at the March 12-13, 2014 meeting. EAC Recommendations for DOE Action Regarding Implementing Effective...

  7. Building Energy Codes Implementation Overview - 2014 BTO Peer...

    Energy Savers [EERE]

    Building Energy Codes Implementation Overview - 2014 BTO Peer Review Building Energy Codes Implementation Overview - 2014 BTO Peer Review Presenter: Jeremiah Williams, U.S....

  8. Summary of Gaps and Barriers for Implementing Residential Building...

    Energy Savers [EERE]

    Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies...

  9. Implementation Proposal for the National Action Plan on Demand...

    Energy Savers [EERE]

    Implementation Proposal for the National Action Plan on Demand Response - July 2011 Implementation Proposal for the National Action Plan on Demand Response - July 2011 Report to...

  10. Implementing a Hydrogen Energy Infrastructure: Storage Options and System Design

    E-Print Network [OSTI]

    Ogden, J; Yang, Christopher

    2005-01-01

    to International Journal of Hydrogen Energy (November 2005).05—28 Implementing a Hydrogen Energy Infrastructure: StorageImplementing a Hydrogen Energy Infrastructure: Storage

  11. DOE Handbook: Implementing Activity-level Work Planning & Control...

    Office of Environmental Management (EM)

    Handbook: Implementing Activity-level Work Planning & Control at Nuclear Facilities DOE Handbook: Implementing Activity-level Work Planning & Control at Nuclear Facilities May 16,...

  12. Implement an Institutional Change Action Plan for Sustainability...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Implement an Institutional Change Action Plan for Sustainability Implement an Institutional Change Action Plan for Sustainability Graphic showing 5 gears. They progress from...

  13. Final Report Implementing Office of Management and Budget Information...

    Energy Savers [EERE]

    Final Report Implementing Office of Management and Budget Information Dissemination Quality Guidelines (67 Fed Reg 62446) Final Report Implementing Office of Management and Budget...

  14. Saint Kitts and Nevis-Regional Implementation Plan for CARICOM...

    Open Energy Info (EERE)

    Saint Kitts and Nevis-Regional Implementation Plan for CARICOM's Climate Change Resilience Framework Jump to: navigation, search Name Saint Kitts and Nevis-Regional Implementation...

  15. Thailand-Programme for Developing and Implementing a Climate...

    Open Energy Info (EERE)

    Thailand-Programme for Developing and Implementing a Climate Protection Policy Jump to: navigation, search Name Thailand - Programme for developing and implementing a climate...

  16. Fact Sheet: Advanced Implementation of Energy Storage Technologies...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Advanced Implementation of Energy Storage Technologies - Community Energy Storage for Grid Support (August 2013) Fact Sheet: Advanced Implementation of Energy Storage Technologies...

  17. State and Local Code Implementation: South-central Region - 2014...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    2014 BTO Peer Review State and Local Code Implementation: Northeast Region - 2014 BTO Peer Review State and Local Code Implementation: State Energy Officials - 2014 BTO Peer Review...

  18. State and Local Code Implementation: Southwest Region - 2014...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and Local Code Implementation: Southeast Region - 2014 BTO Peer Review State and Local Code Implementation: State Energy Officials - 2014 BTO Peer Review Green Codes and...

  19. State and Local Code Implementation: Southwest Region - 2014...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and Local Code Implementation: Southeast Region - 2014 BTO Peer Review State and Local Code Implementation: State Energy Officials - 2014 BTO Peer Review State and Local Code...

  20. Design and Implementation of Silicon Nitride Valves for Heavy...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Implementation of Silicon Nitride Valves for Heavy Duty Diesel Engines Design and Implementation of Silicon Nitride Valves for Heavy Duty Diesel Engines Poster presentation at the...

  1. Greensburg Implements High-Efficiency Building Codes to Achieve...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Greensburg Implements High-Efficiency Building Codes to Achieve Long-Term Energy Savings Greensburg Implements High-Efficiency Building Codes to Achieve Long-Term Energy Savings...

  2. Mesoscale Analyses of Fungal Networks

    E-Print Network [OSTI]

    Lee, Sang Hoon; Porter, Mason A

    2014-01-01

    We give a brief application of mesoscopic response functions (MRFs) to a large set of networks of fungi and slime moulds. We construct "structural networks" by estimating cord conductances (which yield edge weights) from experimental data and "functional networks" by calculating edge weights based on how much nutrient traffic is predicted to occur on each edge. Both types of networks have the same topology, and we compute MRFs for both families of networks to illustrate two different ways of constructing taxonomies to compare large sets of fungal and slime-mould networks to each other. We demonstrate that network taxonomies allow objective groupings of networks across species, treatments, and laboratories. We believe that the groupings that we have derived through our structural and functional taxonomic analyses of fungal networks could be of considerable assistance to biologists in their attempts to capture the impact of treatment combinations on network behaviour.

  3. Power Minimization techniques for Networked Data Centers.

    SciTech Connect (OSTI)

    Low, Steven; Tang, Kevin

    2011-09-28

    Our objective is to develop a mathematical model to optimize energy consumption at multiple levels in networked data centers, and develop abstract algorithms to optimize not only individual servers, but also coordinate the energy consumption of clusters of servers within a data center and across geographically distributed data centers to minimize the overall energy cost and consumption of brown energy of an enterprise. In this project, we have formulated a variety of optimization models, some stochastic others deterministic, and have obtained a variety of qualitative results on the structural properties, robustness, and scalability of the optimal policies. We have also systematically derived from these models decentralized algorithms to optimize energy efficiency, analyzed their optimality and stability properties. Finally, we have conducted preliminary numerical simulations to illustrate the behavior of these algorithms. We draw the following conclusion. First, there is a substantial opportunity to minimize both the amount and the cost of electricity consumption in a network of datacenters, by exploiting the fact that traffic load, electricity cost, and availability of renewable generation fluctuate over time and across geographical locations. Judiciously matching these stochastic processes can optimize the tradeoff between brown energy consumption, electricity cost, and response time. Second, given the stochastic nature of these three processes, real-time dynamic feedback should form the core of any optimization strategy. The key is to develop decentralized algorithms that can be implemented at different parts of the network as simple, local algorithms that coordinate through asynchronous message passing.

  4. Cost Sharing in Social Community Networks

    E-Print Network [OSTI]

    Pal, Ranjan

    2011-01-01

    Wireless social community networks (WSCNs) is an emerging technology that operate in the unlicensed spectrum and have been created as an alternative to cellular wireless networks for providing low-cost, high speed wireless data access in urban areas. WSCNs is an upcoming idea that is starting to gain attention amongst the civilian Internet users. By using \\emph{special} WiFi routers that are provided by a social community network provider (SCNP), users can effectively share their connection with the neighborhood in return for some monthly monetary benefits. However, deployment maps of existing WSCNs reflect their slow progress in capturing the WiFi router market. In this paper, we look at a router design and cost sharing problem in WSCNs to improve deployment. We devise asimple to implement, successful a mechanism is successful if it achieves its intended purpose. For example in this work, a successful mechanism would help install routers in a locality}, \\emph{budget-balanced}, \\emph{ex-post efficient}, and \\...

  5. Precision Irrigators Network 

    E-Print Network [OSTI]

    Bynum, J.; Cothren, T.; Marek, T.; Piccinni, G.

    2007-01-01

    conservation including an "Agricultural Irrigation Water Use Management" BMPs section. The full TWDB Report 362 can be found at: http://www.twdb.state.tx.us/assistance/conservation/consindex.asp. DSS include the Texas High Plains Evapotranspiration Network...

  6. Guest Editorial Overlay networks

    E-Print Network [OSTI]

    Touch, Joe

    of house or to selected business partners. VNs are often distinguished by their use of tunnels, enS-based overlay networks. It virtualizes routers to deploy a virtual backbone with translation gateways to convert

  7. BES Science Network Requirements

    E-Print Network [OSTI]

    Dart, Eli

    2011-01-01

    the Directors of the Office of Science, Office of AdvancedOffice of Basic Energy Sciences. This is LBNL report LBNL-BES Science Network Requirements Report of the Basic Energy

  8. Network medicine Tony Pawsona

    E-Print Network [OSTI]

    strategies can be imple- mented. Transforming medicine into a network driven endeavour will require development. The average price of bringing a drug to market is now approximately 860M USD [1

  9. Computer Systems Network Programming"

    E-Print Network [OSTI]

    /out of the house! Socket as an Application Programming Interface! n Supports the creation of network applications (e.g., render a Web page)! Close the socket! ­ 12 ­! Servers Differ From Clients" Passive open! n

  10. Wireless Network Esercitazioni

    E-Print Network [OSTI]

    Lo Cigno, Renato Antonio

    Wireless Network Esercitazioni Alessandro Villani avillani@science.unitn.it #12;WEP Cracking #12 (Nomina sunt consequentia rerum) quello di fornire sul canale wireless un livello di sicurezza equivalente

  11. Systematic wireless network coding

    E-Print Network [OSTI]

    Shrader, Brooke E.

    We present a systematic network coding strategy for cooperative communication, in which some nodes may replicate-and-forward packets in addition to sending random linear combinations of the packets. We argue that if this ...

  12. Wireless Network Esercitazioni

    E-Print Network [OSTI]

    Lo Cigno, Renato Antonio

    Wireless Network Esercitazioni Alessandro Villani avillani@science.unitn.it #12;Wireless Router WRT54G LINKSYS #12;WRT54G È un router Wireless: 1 porta Ethernet verso la LAN esterna 4 porte Ethernet

  13. Optimization in Networks

    E-Print Network [OSTI]

    Adilson E. Motter; Zoltan Toroczkai

    2007-07-07

    The recent surge in the network modeling of complex systems has set the stage for a new era in the study of fundamental and applied aspects of optimization in collective behavior. This Focus Issue presents an extended view of the state of the art in this field and includes articles from a large variety of domains where optimization manifests itself, including physical, biological, social, and technological networked systems.

  14. A Wireless Sensor Network Air Pollution Monitoring System

    E-Print Network [OSTI]

    Khedo, Kavi K; Mungur, Avinash; Mauritius, University of; Mauritius,; 10.5121/ijwmn.2010.2203

    2010-01-01

    Sensor networks are currently an active research area mainly due to the potential of their applications. In this paper we investigate the use of Wireless Sensor Networks (WSN) for air pollution monitoring in Mauritius. With the fast growing industrial activities on the island, the problem of air pollution is becoming a major concern for the health of the population. We proposed an innovative system named Wireless Sensor Network Air Pollution Monitoring System (WAPMS) to monitor air pollution in Mauritius through the use of wireless sensors deployed in huge numbers around the island. The proposed system makes use of an Air Quality Index (AQI) which is presently not available in Mauritius. In order to improve the efficiency of WAPMS, we have designed and implemented a new data aggregation algorithm named Recursive Converging Quartiles (RCQ). The algorithm is used to merge data to eliminate duplicates, filter out invalid readings and summarise them into a simpler form which significantly reduce the amount of dat...

  15. A Flexible Reservation Algorithm for Advance Network Provisioning

    SciTech Connect (OSTI)

    Balman, Mehmet; Chaniotakis, Evangelos; Shoshani, Arie; Sim, Alex

    2010-04-12

    Many scientific applications need support from a communication infrastructure that provides predictable performance, which requires effective algorithms for bandwidth reservations. Network reservation systems such as ESnet's OSCARS, establish guaranteed bandwidth of secure virtual circuits for a certain bandwidth and length of time. However, users currently cannot inquire about bandwidth availability, nor have alternative suggestions when reservation requests fail. In general, the number of reservation options is exponential with the number of nodes n, and current reservation commitments. We present a novel approach for path finding in time-dependent networks taking advantage of user-provided parameters of total volume and time constraints, which produces options for earliest completion and shortest duration. The theoretical complexity is only O(n2r2) in the worst-case, where r is the number of reservations in the desired time interval. We have implemented our algorithm and developed efficient methodologies for incorporation into network reservation frameworks. Performance measurements confirm the theoretical predictions.

  16. From invasion percolation to flow in rock fracture networks

    E-Print Network [OSTI]

    Wettstein, Salomon J; Araujo, Nuno A M; Lanyon, Bill; Herrmann, Hans J

    2011-01-01

    The main purpose of this work is to simulate two-phase flow in the form of immiscible displacement through anisotropic, three-dimensional (3D) discrete fracture networks (DFN). The considered DFNs are artificially generated, based on a general distribution function or are conditioned on measured data from deep geological investigations. We introduce several modifications to the invasion percolation (MIP) to incorporate fracture inclinations, intersection lines, as well as the hydraulic path length inside the fractures. Additionally a trapping algorithm is implemented that forbids any advance of the invading fluid into a region, where the defending fluid is completely encircled by the invader and has no escape route. We study invasion, saturation, and flow through artificial fracture networks, with varying anisotropy and size and finally compare our findings to well studied, conditioned fracture networks.

  17. Network and adaptive system of systems modeling and analysis.

    SciTech Connect (OSTI)

    Lawton, Craig R.; Campbell, James E. Dr.; Anderson, Dennis James; Eddy, John P.

    2007-05-01

    This report documents the results of an LDRD program entitled ''Network and Adaptive System of Systems Modeling and Analysis'' that was conducted during FY 2005 and FY 2006. The purpose of this study was to determine and implement ways to incorporate network communications modeling into existing System of Systems (SoS) modeling capabilities. Current SoS modeling, particularly for the Future Combat Systems (FCS) program, is conducted under the assumption that communication between the various systems is always possible and occurs instantaneously. A more realistic representation of these communications allows for better, more accurate simulation results. The current approach to meeting this objective has been to use existing capabilities to model network hardware reliability and adding capabilities to use that information to model the impact on the sustainment supply chain and operational availability.

  18. Neuromorphic Networks of Spiking

    E-Print Network [OSTI]

    be implemented in the CMOS (com- plimentary metal-oxide semiconductor) electronic medium using hybrid analog then be combined to 10-1 © 2007 by Taylor & Francis Group, LLC #12;10-2 Nano and Molecular Electronics Handbook

  19. Implementation of Department of Energy Oversight Policy

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-09-15

    This Order provides direction for implementing Department of Energy (DOE) P 226.1, Department of Energy Oversight Policy, dated 6-10-05, which establishes DOE policy for assurance systems and processes established by DOE contractors and oversight programs performed by DOE line management and independent oversight organizations. Cancels DOE P 450.5. Canceled by DOE O 226.1A.

  20. Implementation of Department of Energy Oversight Policy

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2007-07-31

    This Order implements the policy that establishes a Department-wide oversight process to protect the public, workers, environment, and national security assets effectively through continuous improvement. Cancels DOE O 226.1. Canceled by DOE O 226.1B

  1. DESIGN AND IMPLEMENTATION OF DIGITAL LIBRARIES

    E-Print Network [OSTI]

    Furht, Borko

    Chapter 18 DESIGN AND IMPLEMENTATION OF DIGITAL LIBRARIES Xiuqi Li and Borko Furht Abstract As the Internet and the World Wide Web expanded so fast, digital libraries has become a very hot topic. Since 1992 of these studies. We first discuss designing digital libraries, including definition of digital libraries

  2. Carbon Management and Implementation Plan 1. Background

    E-Print Network [OSTI]

    Chittka, Lars

    by the Carbon Reduction Commitment Energy Efficiency Scheme3 (CRC EES) and the EU Energy Performance in the most cost effective manner on an invest to save basis. Energy costs are projected to rise significantlyCarbon Management and Implementation Plan 1. Background Energy security and the increasing

  3. Implementing the Quantum von Neumann Architecture with

    E-Print Network [OSTI]

    Martinis, John M.

    Implementing the Quantum von Neumann Architecture with Superconducting Circuits Matteo Mariantoni1 quantum elements: Two superconduct- ing qubits coupled through a quantum bus, two quantum memories photonic entanglement into and out of atomic ensembles13 . Superconducting quantum circuits14 have met

  4. Implementation Techniques for Inductive Types in Plastic ?

    E-Print Network [OSTI]

    Luo, Zhaohui

    Implementation Techniques for Inductive Types in Plastic ? Paul Callaghan and Zhaohui Luo://www.dur.ac.uk/CARG fP.C.Callaghan, Zhaohui.Luog@durham.ac.uk Abstract. In the context of Plastic, a proof assistant the reduction mechanisms of Plastic, and briefly considers optimisations for inductive types. Key words: type

  5. IMPLEMENTING RELATIONSHIPS IN AN OBJECTORIENTED DATABASE

    E-Print Network [OSTI]

    Doherty, Michael

    OF RHODE ISLAND 1992 i #12; Abstract Semantic database models have shown the importance and utility of arbi­ trary user­defined relationships to define the semantics of database information. Object­oriented models on that model. The data definition language is automat­ ically mapped to a database implementation which

  6. DEPARTMENT OF COMPUTER SCIENCES Implementation of Orc

    E-Print Network [OSTI]

    Misra, Jayadev

    DEPARTMENT OF COMPUTER SCIENCES Implementation of Orc William Cook and Jayadev Misra Department coded in Java. ¯ An Orc program can call Java programs as sites. ¯ A Java program can call an Orc #12;DEPARTMENT OF COMPUTER SCIENCES Java Calling Orc Include in the main (Java) program Þ ¾ ´Äµ where

  7. Successful biomass (wood pellets ) implementation in

    E-Print Network [OSTI]

    Successful biomass (wood pellets ) implementation in Estonia Biomass Utilisation of Local of primary energy in Estonia ! Wood fuels production ! Pellet firing projects in Estonia ­ SIDA Demo East Production of wood fuels in Estonia in 2002 Regional Energy Centres in Estonia Wood pellets production

  8. FPGA Implementation of a Pattern Generator

    E-Print Network [OSTI]

    FPGA Implementation of a Pattern Generator Jakob Toft, s012012 Technical University of Denmark The target of this project is to create a system that generates signal patterns based on user input is used to analyze outputs based on specific input of the circuit being tested. The Pattern Generator

  9. Functional Arabic Morphology Formal System and Implementation

    E-Print Network [OSTI]

    Cerveny, Vlastislav

    from the open-source Buckwalter lexicon and is enhanced with information sourcing from the syntacticFunctional Arabic Morphology Formal System and Implementation Otakar Smrz Doctoral Thesis Prague 2007 INSTITUTE OF FORMAL AND APPLIED LINGUISTICS FACULTY OF MATHEMATICS AND PHYSICS CHARLES UNIVERSITY

  10. Measures to implement the Chemical Weapons Convention

    SciTech Connect (OSTI)

    Tanzman, E.; Kellman, B.

    1999-11-05

    This seminar is another excellent opportunity for those involved in preventing chemical weapons production and use to learn from each other about how the Chemical Weapons Convention (CWC) can become a foundation of arms control in Africa and around the world. The author is grateful to the staff of the Organization for the Prohibition of Chemical Weapons (OPCW) for inviting him to address this distinguished seminar. The views expressed in this paper are those of the authors alone, and do not represent the position of the government of the US nor or of any other institution. In 1993, as the process of CWC ratification was beginning, concerns arose that the complexity of integrating the treaty with national law would cause each nation to implement the Convention without regard to what other nations were doing, thereby causing inconsistencies among States Parties in how the Convention would be carried out. As a result the Manual for National Implementation of the Chemical Weapons Convention was prepared and presented it to each national delegation at the December 1993 meeting of the Preparatory Commission in The Hague. During its preparation, the Manual was reviewed by the Committee of Legal Experts on National Implementation of the Chemical Weapons Convention, a group of distinguished international jurists, law professors, legally-trained diplomats, government officials, and Parliamentarians from every region of the world, including Mica. In February 1998, the second edition of the Manual was published in order to update it in light of developments since the CWC entered into force on 29 April 1997. The second edition 1998 clarified the national implementation options to reflect post-entry-into-force thinking, added extensive references to national implementing measures that had been enacted by various States Parties, and included a prototype national implementing statute developed by the authors to provide a starting point for those whose national implementing measures were still under development. Last month, the Web Edition of the Manual was completed. It's internet address, or URL, is http://www.cwc.anl.gov/.

  11. 10 CFR 850 Implementation of Requirements

    SciTech Connect (OSTI)

    Lee, S

    2012-01-05

    10 CFR 850 defines a contractor as any entity, including affiliated entities, such as a parent corporation, under contract with DOE, including a subcontractor at any tier, with responsibility for performing work at a DOE site in furtherance of a DOE mission. The Chronic Beryllium Disease Prevention Program (CBDPP) applies to beryllium-related activities that are performed at the Lawrence Livermore National Laboratory (LLNL). The CBDPP or Beryllium Safety Program is integrated into the LLNL Worker Safety and Health Program and, thus, implementation documents and responsibilities are integrated in various documents and organizational structures. Program development and management of the CBDPP is delegated to the Environment, Safety and Health (ES&H) Directorate, Worker Safety and Health Functional Area. As per 10 CFR 850, Lawrence Livermore National Security, LLC (LLNS) periodically submits a CBDPP to the National Nuclear Security Administration/Livermore Site Office (NNSA/LSO). The requirements of this plan are communicated to LLNS workers through ES&H Manual Document 14.4, 'Working Safely with Beryllium.' 10 CFR 850 is implemented by the LLNL CBDPP, which integrates the safety and health standards required by the regulation, components of the LLNL Integrated Safety Management System (ISMS), and incorporates other components of the LLNL ES&H Program. As described in the regulation, and to fully comply with the regulation, specific portions of existing programs and additional requirements are identified in the CBDPP. The CBDPP is implemented by documents that interface with the workers, principally through ES&H Manual Document 14.4. This document contains information on how the management practices prescribed by the LLNL ISMS are implemented, how beryllium hazards that are associated with LLNL work activities are controlled, and who is responsible for implementing the controls. Adherence to the requirements and processes described in the ES&H Manual ensures that ES&H practices across LLNL are developed in a consistent manner. Other implementing documents, such as the ES&H Manual, are integral in effectively implementing 10 CFR 850.

  12. chi sup 2_ testing of optimal filters for gravitational wave signals: An experimental implementation

    E-Print Network [OSTI]

    L. Baggio; M. Cerdonio; A. Ortolan; G. Vedovato; L. Taffarello; J-P. Zendri; M. Bonaldi; P. Falferi; V. Martinucci; R. Mezzena; G. A. Prodi; S. Vitale

    2000-01-10

    We have implemented likelihood testing of the performance of an optimal filter within the online analysis of AURIGA, a sub-Kelvin resonant-bar gravitational wave detector. We demonstrate the effectiveness of this technique in discriminating between impulsive mechanical excitations of the resonant-bar and other spurious excitations. This technique also ensures the accuracy of the estimated parameters such as the signal-to-noise ratio. The efficiency of the technique to deal with non-stationary noise and its application to data from a network of detectors are also discussed.

  13. Implementation of load sharing in TCP/IP distributed systems by election technique 

    E-Print Network [OSTI]

    Muppidi, Sridhar Reddy

    1991-01-01

    asynchronous Mesh Complete Arbitary 8(n log n) 8(n log n) 8(a log n) 8(n log n + m) 8(n log n) 8(n) 8(n) 8(a log n+ m) 13 Only recently have algorithms been designed for networks with faulty channels. Goldreich and Shrira [14] study election...IMPLEMENTATION OF LOAD SHARING IN TCP/IP DISTRIBUTED SYSTEMS BY ELECTION TECHNIQUE A Thesis by SRIDHAR REDDY MUPPIDI Submitted to the Oflice of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

  14. Implementation of optimum solar electricity generating system

    SciTech Connect (OSTI)

    Singh, Balbir Singh Mahinder Karim, Samsul Ariffin A.; Sivapalan, Subarna; Najib, Nurul Syafiqah Mohd; Menon, Pradeep

    2014-10-24

    Under the 10{sup th} Malaysian Plan, the government is expecting the renewable energy to contribute approximately 5.5% to the total electricity generation by the year 2015, which amounts to 98MW. One of the initiatives to ensure that the target is achievable was to establish the Sustainable Energy Development Authority of Malaysia. SEDA is given the authority to administer and manage the implementation of the feed-in tariff (FiT) mechanism which is mandated under the Renewable Energy Act 2011. The move to establish SEDA is commendable and the FiT seems to be attractive but there is a need to create awareness on the implementation of the solar electricity generating system (SEGS). In Malaysia, harnessing technologies related to solar energy resources have great potential for implementation. However, the main issue that plagues the implementation of SEGS is the intermittent nature of this source of energy. The availability of sunlight is during the day time, and there is a need for electrical energy storage system, so that there is electricity available during the night time as well. The meteorological condition such as clouds, haze and pollution affects the SEGS as well. The PV based SEGS is seems to be promising electricity generating system that can contribute towards achieving the 5.5% target and will be able to minimize the negative effects of utilizing fossil fuels for electricity generation on the environment. Malaysia is committed to Kyoto Protocol, which emphasizes on fighting global warming by achieving stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system. In this paper, the technical aspects of the implementation of optimum SEGS is discussed, especially pertaining to the positioning of the PV panels.

  15. The Tenet Architecture for Tiered Sensor Networks

    E-Print Network [OSTI]

    2006-01-01

    a sensor network architecture: Lowering the waistline. InJ. Hill et al. System architecture directions for networkThe Tenet Architecture for Tiered Sensor Networks Omprakash

  16. Misbehavior in a Neural Network Model

    E-Print Network [OSTI]

    Burgos, José E

    2015-01-01

    Rodríguez, E. (2007). Neural-network simulations of twodiscipline of will. Neural Networks, 19, 1153–1160. http://E. R. Staddon (Eds. ), Neural network models of conditioning

  17. Solos (Dice Game) and Conductor (Neural Network)

    E-Print Network [OSTI]

    Marquetti, Andre

    2015-01-01

    vice versa). Figure 6.1 Neural Network keyboard input styleamplitude, pitch-class, neural network key patterns dependconvergence with the neural network does not depend on the

  18. Detecting Network Vulnerabilities Through Graph Theoretical Methods

    E-Print Network [OSTI]

    2007-01-01

    Introduction The electric power grid network is susceptibleProblem We model electric power grid networks as undirectedlines in the electric power grid network. Because of the

  19. Extended Kalman Filter Based Neural Networks Controller For Hot Strip Rolling mill

    SciTech Connect (OSTI)

    Moussaoui, A. K. [Electrical Engineering Laboratory of Guelma (LGEG), BP.401, University of Guelma, 24000 (Algeria); Abbassi, H. A.; Bouazza, S. [Universite Badji Mokhtar BP 12--23000-Annaba Algerie (Algeria)

    2008-06-12

    The present paper deals with the application of an Extended Kalman filter based adaptive Neural-Network control scheme to improve the performance of a hot strip rolling mill. The suggested Neural Network model was implemented using Bayesian Evidence based training algorithm. The control input was estimated iteratively by an on-line extended Kalman filter updating scheme basing on the inversion of the learned neural networks model. The performance of the controller is evaluated using an accurate model estimated from real rolling mill input/output data, and the usefulness of the suggested method is proved.

  20. Feed Forward Neural Network and Optimal Control Problem with Control and State Constraints

    SciTech Connect (OSTI)

    Kmet', Tibor [Department of Informatics, Constantine the Philosopher University, Tr. A. Hlinku 1, 949 74 Nitra (Slovakia); Kmet'ova, Maria [Department of Mathematics, Constantine the Philosopher University, Tr. A. Hlinku 1, 949 74 Nitra (Slovakia)

    2009-09-09

    A feed forward neural network based optimal control synthesis is presented for solving optimal control problems with control and state constraints. The paper extends adaptive critic neural network architecture proposed by [5] to the optimal control problems with control and state constraints. The optimal control problem is transcribed into a nonlinear programming problem which is implemented with adaptive critic neural network. The proposed simulation method is illustrated by the optimal control problem of nitrogen transformation cycle model. Results show that adaptive critic based systematic approach holds promise for obtaining the optimal control with control and state constraints.

  1. Implementing Enterprise Lean A Look at Ogden Air Logistics Center

    E-Print Network [OSTI]

    Rebentisch, Dr. Eric E.

    2004-07-30

    This paper documents the enterprise-wide lean implementation effort at Ogden Air Logistics Center, Hill

  2. Locally robust implementation and its limits Philippe Jehiely

    E-Print Network [OSTI]

    Franz, Sven Oliver

    than ex-post implementation, but we show that no regular allocation function is locally robust that only trivial allocation functions are implementable when payo¤ types are multi of agents, any robustly implementable choice function is also dominant-strategy implementable when

  3. PLC IMPLEMENTATION OF A DES SUPERVISOR FOR A MANUFACTURING

    E-Print Network [OSTI]

    Leduc, Ryan

    PLC IMPLEMENTATION OF A DES SUPERVISOR FOR A MANUFACTURING TESTBED: AN IMPLEMENTATION PERSPECTIVE Copyright by Ryan James Leduc 1996 #12;Title: PLC Implementation of A DES Supervisor for a Manufacturing, and issues involved in implementing DES supervisors on programmable logic controllers (PLC). A PLC based

  4. INTEGRATED OCEAN DRILLING PROGRAM United States Implementing Organization

    E-Print Network [OSTI]

    INTEGRATED OCEAN DRILLING PROGRAM United States Implementing Organization JOI Alliance Joint....................................................................................................................26 Organizational Chart Organizational Chart

  5. Cyber-Physical System Security With Deceptive Virtual Hosts for Industrial Control Networks

    SciTech Connect (OSTI)

    Vollmer, Todd; Manic, Milos

    2014-05-01

    A challenge facing industrial control network administrators is protecting the typically large number of connected assets for which they are responsible. These cyber devices may be tightly coupled with the physical processes they control and human induced failures risk dire real-world consequences. Dynamic virtual honeypots are effective tools for observing and attracting network intruder activity. This paper presents a design and implementation for self-configuring honeypots that passively examine control system network traffic and actively adapt to the observed environment. In contrast to prior work in the field, six tools were analyzed for suitability of network entity information gathering. Ettercap, an established network security tool not commonly used in this capacity, outperformed the other tools and was chosen for implementation. Utilizing Ettercap XML output, a novel four-step algorithm was developed for autonomous creation and update of a Honeyd configuration. This algorithm was tested on an existing small campus grid and sensor network by execution of a collaborative usage scenario. Automatically created virtual hosts were deployed in concert with an anomaly behavior (AB) system in an attack scenario. Virtual hosts were automatically configured with unique emulated network stack behaviors for 92% of the targeted devices. The AB system alerted on 100% of the monitored emulated devices.

  6. Cyber-Physical System Security With Deceptive Virtual Hosts for Industrial Control Networks

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Vollmer, Todd; Manic, Milos

    2014-05-01

    A challenge facing industrial control network administrators is protecting the typically large number of connected assets for which they are responsible. These cyber devices may be tightly coupled with the physical processes they control and human induced failures risk dire real-world consequences. Dynamic virtual honeypots are effective tools for observing and attracting network intruder activity. This paper presents a design and implementation for self-configuring honeypots that passively examine control system network traffic and actively adapt to the observed environment. In contrast to prior work in the field, six tools were analyzed for suitability of network entity information gathering. Ettercap, anmore »established network security tool not commonly used in this capacity, outperformed the other tools and was chosen for implementation. Utilizing Ettercap XML output, a novel four-step algorithm was developed for autonomous creation and update of a Honeyd configuration. This algorithm was tested on an existing small campus grid and sensor network by execution of a collaborative usage scenario. Automatically created virtual hosts were deployed in concert with an anomaly behavior (AB) system in an attack scenario. Virtual hosts were automatically configured with unique emulated network stack behaviors for 92% of the targeted devices. The AB system alerted on 100% of the monitored emulated devices.« less

  7. Fuzzy Logic Based Anomaly Detection for Embedded Network Security Cyber Sensor

    SciTech Connect (OSTI)

    Ondrej Linda; Todd Vollmer; Jason Wright; Milos Manic

    2011-04-01

    Resiliency and security in critical infrastructure control systems in the modern world of cyber terrorism constitute a relevant concern. Developing a network security system specifically tailored to the requirements of such critical assets is of a primary importance. This paper proposes a novel learning algorithm for anomaly based network security cyber sensor together with its hardware implementation. The presented learning algorithm constructs a fuzzy logic rule based model of normal network behavior. Individual fuzzy rules are extracted directly from the stream of incoming packets using an online clustering algorithm. This learning algorithm was specifically developed to comply with the constrained computational requirements of low-cost embedded network security cyber sensors. The performance of the system was evaluated on a set of network data recorded from an experimental test-bed mimicking the environment of a critical infrastructure control system.

  8. Sandia`s network for supercomputing `95: Validating the progress of Asynchronous Transfer Mode (ATM) switching

    SciTech Connect (OSTI)

    Pratt, T.J.; Vahle, O.; Gossage, S.A.

    1996-04-01

    The Advanced Networking Integration Department at Sandia National Laboratories has used the annual Supercomputing conference sponsored by the IEEE and ACM for the past three years as a forum to demonstrate and focus communication and networking developments. For Supercomputing `95, Sandia elected: to demonstrate the functionality and capability of an AT&T Globeview 20Gbps Asynchronous Transfer Mode (ATM) switch, which represents the core of Sandia`s corporate network, to build and utilize a three node 622 megabit per second Paragon network, and to extend the DOD`s ACTS ATM Internet from Sandia, New Mexico to the conference`s show floor in San Diego, California, for video demonstrations. This paper documents those accomplishments, discusses the details of their implementation, and describes how these demonstrations supports Sandia`s overall strategies in ATM networking.

  9. Business Groups, Networks, And Embeddedness: Innovation And Implementation Alliances In Japanese Electronics, 1985-1998

    E-Print Network [OSTI]

    Lincoln, James R.; Guillot, Didier

    2011-01-01

    Biotechnology." Strategic Management Journal 21:267-294.Survival Strategies." Strategic Management Journal JapanCapabilities and Strategic Management." Strategic Management

  10. An Exploration of Varying Conditions in a Hopfield Neural Network and Applications to a DNA Implementation

    E-Print Network [OSTI]

    Hughes, Bradley Steven

    2010-01-01

    Turing Machines In 1936 Alan Turing encapsulated the abovethan the Halting Problem. Alan Turing was able to formulate

  11. Exploring a Multithreaded Methodology to Implement a Network Communication Protocol on the Cyclops64 Multithreaded Architecture

    E-Print Network [OSTI]

    Gao, Guang R.

    GM GM SP TU TU SP GM FPU TU SP GM GM SP TU 2 1 3 4 5 80 6 DDR2 Controller DDR2 Controller DDR2 Controller DDR2 Controller FPU FPU FPU FPU FPU FPU TU: Thread Unit FPU: Floating Point Unit SP: Scratchpad

  12. Design and Implementation of a Dual-Camera Wireless Sensor Network for Object Retrieval

    E-Print Network [OSTI]

    Ganesan, Deepak

    , cellphones, PDAs, books and others. There has been considerable recent interest in addressing the problem]. However, such PTZ cameras are usually bulky and power hungry, making them hard to deploy around homes. In this paper, we explore how low-power camera sen- sors can be distributed in a home environment to facilitate

  13. Design and Implementation of a Wireless Video Camera Network for Coastal Erosion Monitoring

    E-Print Network [OSTI]

    Little, Thomas

    of long-term, low-cost, low-power operation with low maintenance, and with the ability to support a large­The short-term rate of coastal erosion and recession has been observed at island shore- line bluffs near is significant to evaluate the dynamics of bluff erosion and to document these short-term processes. Still

  14. Business Groups, Networks, And Embeddedness: Innovation And Implementation Alliances In Japanese Electronics, 1985-1998

    E-Print Network [OSTI]

    Lincoln, James R.; Guillot, Didier

    2011-01-01

    evidence on the Japanese electronics industry in the 1990'sformation in the Japanese electronics industry between andWith data on Japanese electronics/electrical machinery

  15. GUIDELINES ON IMPLEMENTING A SECURE SOCKETS LAYER (SSL) VIRTUAL PRIVATE NETWORK (VPN)

    E-Print Network [OSTI]

    that leads to many other resources. Remote users access the SSL VPN gateway using any modern Web browser, identify themselves to the gateway using an authentication method supported by the gateway (or support) active content. Thus, SSL portal VPNs are accessible to more users than SSL tunnel VPNs

  16. Design, Implementation and Evaluation of a Storage System for Delay-Tolerant Networks

    E-Print Network [OSTI]

    Du, Bowei

    2009-01-01

    of Tables Weakly consistent storage systems. . . . . . . .and Developing Regions . 2.1.2 DTN and Storage Systems . . .2.2 Weakly-consistency Storage Systems . 2.2.1 File

  17. Managing collaborative teacher inquiry: Cognitive lessons from implementation in a computerized network setting

    E-Print Network [OSTI]

    Minnesota, University of

    brought up in the classroom, and trying out improvements. A group of seven teachers engaged both in face

  18. Design and Implementation of Scalable Wireless Sensor Network for Structural Monitoring

    E-Print Network [OSTI]

    California at Berkeley, University of

    ; Lynch and Loh 2006 . Advances in micro-electro-mechanical-systems MEMS technology in the past decade

  19. Design, implementation, and evaluation of a social learning network for Chess

    E-Print Network [OSTI]

    Shen, Shen S.M. Massachusetts Institute of Technology

    2014-01-01

    Abstract This thesis demonstrates how an active team environment, enabled by educational technology, enhances an individual's learning experience. With the inspiration and insight from international chess Grandmaster Maurice ...

  20. A verilog-hdl implementation of virtual channels in a network-on-chip router 

    E-Print Network [OSTI]

    Park, Sungho

    2009-05-15

    port, 4-bits output data enable signal per output port, 4-bits current node virtual channel status signals, and 20-bits virtual channel request signals. There are VA (Virtual Allocator) , SA (Switch Allocator), and Flit buffers (Flitbuffer p1..., Flitbuffer p2, Flitbuffer p3, Flitbuffer p4, Flitbuffer p5). Each flit buffer is composed of 16 buffers (4 virtual channels), and each buffer can store a 128-bits flit. A 4- bits WE (Write Enable) signal (WE p1, WE p2, WE p3, WE p4, WE p5) comes from each...