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Sample records for network esnet bes

  1. BES_ESnet_Cover_CR

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Requirements Report of the Basic Energy Sciences Network Requirements Workshop Conducted September 22 and 23, 2010 ESnet Energy Sciences Network 2 DISCLAIMER This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express or implied,

  2. BES Science Network Requirements

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Requirements Report of the Basic Energy Sciences Network Requirements Workshop Conducted June 4-5, 2007 BES Science Network Requirements Workshop Basic Energy Sciences Program Office, DOE Office of Science Energy Sciences Network Washington, DC - June 4 and 5, 2007 ESnet is funded by the US Dept. of Energy, Office of Science, Advanced Scientific Computing Research (ASCR) program. Dan Hitchcock is the ESnet Program Manager. ESnet is operated by Lawrence Berkeley National Laboratory, which

  3. Energy Sciences Network (ESnet)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    making it the standard for research institutions today. Read More ESnet Releases Open Source Software from MyESnet Portal for Building Online Interactive Network Portals ESnet...

  4. ESnet Network Operating System (ENOS)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ENOS Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Network R&D » Software-Defined Networking (SDN) » ENOS Network R&D Software-Defined Networking (SDN) ENOS

  5. BES Science Network Requirements

    SciTech Connect

    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.

  6. ESnet: Advanced Networking for Science

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    N E R G Y S C I E N C E S N E T W O R K Researchers around the world using advanced computing for scientific discovery are connected via the DOE-operated Energy Sciences Network (ESnet). By providing a reliable, high-performance communications infrastructure, ESnet facilitates the large-scale, collaborative science endeavors fundamental to Office of Science missions. Energy Sciences Network In many ways, the dramatic achievements of 21st century scientific discovery-often involving enormous data

  7. ESnet - the energy sciences network strategic plan

    SciTech Connect

    1996-12-01

    The goal of the Energy Sciences Network (ESnet) Program is to provide a highly capable and reliable communications infrastructure that supports the Department of Energy`s (DOE) missions and enables DOE researchers to tap the power of leading-edge information technologies. ESnet provides an essential infrastructure that enhances national competitiveness and accelerates the development of future generations of high-performance, distributed computing systems and networks. These computing systems and networks are vital to modern scientific research. In addition, they enable development of new approaches to energy management, environmental restoration and waste management, national security, industrial processing, and health care, and also facilitate public access to government information. Extensive networks developed by the DOE`s high-energy physics and fusion energy research communities were the forerunners of the ESnet. These networks initially provided improved access to high-energy accelerator sites and to the Magnetic Fusion Energy Supercomputer Center, which opened at Lawrence Livermore National Laboratory in 1974.

  8. NERSC, ESnet, Cray Bring Software Defined Networking to Cori Supercomputer

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NERSC, ESnet, Cray Bring Software Defined Networking to Cori Supercomputer News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net NERSC, ESnet,

  9. Inder Monga Named Director of ESnet, Berkeley Lab's Scientific Networking

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Division Inder Monga Named Director of ESnet, Berkeley Lab's Scientific Networking Division News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback:

  10. New Training Videos Leverage ESnet's Expertise to Improve Network

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Performance around the World New Training Videos Leverage ESnet's Expertise to Improve Network Performance around the World News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net

  11. BES Requirements Review 2014

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BES Program Office. These requirements will serve as input to the ESnet architecture and planning processes, and will help ensure that ESnet continues to provide world-class...

  12. BES Requirements Review 2014

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BES Requirements Review 2014 Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials FAQ for Case Study Authors BER Requirements Review 2015 ASCR Requirements Review 2015 Previous Reviews HEP/NP Requirements Review 2013 FES Requirements Review 2014 BES Requirements Review 2014 BES Attendees 2014 Requirements Review Reports Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1

  13. ESnet, NERSC Blaze 400G Production Network Path

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet, NERSC Blaze 400G Production Network Path ESnet, NERSC Blaze 400G Production Network Path 400G Link is First Ever by R&E Network November 10, 2015 Contact: Jon Bashor, jbashor@lbl.gov, 510-486-5849 NetworkMapIllustration.png This map shows the 400G production link between Wang Hall at the main LBNL site and the Oakland Scientific Facility. The Department of Energy's Energy Sciences Network (ESnet) and the National Energy Research Scientific Computing Center (NERSC) have built a 400

  14. ESnet History

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet History About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet History This year, ESnet celebrates 30 years of networking at the speed of science. Enjoy a 3D trip down memory lane with our

  15. Building A Science DMZ Eli Dart, Network Engineer ESnet Network Engineering Group

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    A Science DMZ Eli Dart, Network Engineer ESnet Network Engineering Group Joint Techs, Winter 2013 Honolulu, HI January 13, 2013 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Outline of the Afternoon Eli Dart, ESnet * Science DMZ architecture, security Brian Tierney, ESnet * Data transfer node, tools overview Raj Kettimuthu, ANL and University of Chicago * Globus Online -Short break- Jason Zurawski, Internet2 * perfSONAR Guy Almes, Texas A&M University *

  16. The Science DMZ Eli Dart, Network Engineer ESnet Engineering Group

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science DMZ Eli Dart, Network Engineer ESnet Engineering Group Winter 2011 Joint Techs Clemson, SC February 1, 2011 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Overview Science Needs * Data tsunami, new science processes * Current problems * Consequences What is important and how to accomplish it * Important aspects of the network for users * Science DMZ architecture Security Concerns Recap Resources Lawrence Berkeley National Laboratory U.S. Department of

  17. CENIC Honors ESnet's 100G SDN Testbed with 2015 Innovations in Networking

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Award CENIC Honors ESnet's 100G Testbed with 2015 Innovations in Networking Award News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net

  18. Energy Sciences Network (ESnet) | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Sciences Network (ESnet) Advanced Scientific Computing Research (ASCR) ASCR Home About Research Facilities User Facilities Argonne Leadership Computing Facility (ALCF) Energy Sciences Network (ESnet) National Energy Research Scientific Computing Center (NERSC) Oak Ridge Leadership Computing Facility (OLCF) Accessing ASCR Facilities Computational Science Graduate Fellowship (CSGF) Research & Evaluation Prototypes (REP) Science Highlights Benefits of ASCR Funding Opportunities Advanced

  19. ESnet Policy Board

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Board About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board Larry Smarr Jagdeep Singh Kristin Rauschenbach Cees de Laat David Foster David Clark Vinton Cerf ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems:

  20. ESnet: a Production IPv6 Network

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    IPv6 Network In anticipation of the scalability problems with IPv4 (the current Internet Protocol), the Internet Engineering Task Force (IETF) has produced a comprehensive...

  1. ESnet4:

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet4: Networking for the Future of DOE Science William E. Johnston ESnet Department Head and Senior Scientist wej@es.net, www.es.net This talk is available at www.es.net/ESnet4 Energy Sciences Network Lawrence Berkeley National Laboratory Networking for the Future of Science Office of Science, Science Programs Requirements Workshops: Nuclear Physics May, 2008 2 DOE's Office of Science: Enabling Large-Scale Science * The Office of Science (SC) is the single largest supporter of basic research

  2. The ESnet Engineering Team

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home »

  3. ESnet Organizes Panel on Superfacilities, Talks at Combined Networking...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    organized by ESnet's science engagement team and moderated by team lead Lauren Rotman, will be presented at a meeting of The Quilt, a national coalition representing 36 of...

  4. ESnet Acceptable Use Policy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Acceptable Use Policy About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet Acceptable Use Policy The

  5. NERSC Partners with Cray, ESnet to Bring Software Defined Networking to

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Cori Partners with Cray, ESnet to Bring Software Defined Networking to Cori NERSC Partners with Cray, ESnet to Bring Software Defined Networking to Cori Highly capable networking 'a critical component' of the science discovery workflow November 1, 2016 Contact: Kathy Kincade, kkincade@lbl.gov, +1 510 495 2124 Detectors and imaging facilities coming online in the next three to five years are expected to produce data in excess of 1 terabyte per second. These scientific data-intensive workloads

  6. ESnet, NERSC Blaze 400G Production Network Path

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    to act as a single 400 Gbps optical transport connection between the two sites. A History of Strong Connections The user facilities known today as NERSC and ESnet both date...

  7. ESnet Update

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet Update Winter 2008 Joint Techs Workshop Joe Burrescia ESnet General Manager January 21, 2008 Energy Sciences Network Lawrence Berkeley National Laboratory Networking for the Future of Science 2 TWC SNLL YUCCA MT PNNL LIGO I N E E L LANL SNLA Allied Signal ARM KCP NOAA OSTI ORAU SRS JLAB PPPL Lab DC Offices MIT ANL BNL FNAL AMES N R E L LLNL GA DOE-ALB OSC GTN NNSA International (high speed) 10 Gb/s SDN core 10G/s IP core 2.5 Gb/s IP core MAN rings (≥ 10 G/s) Lab supplied links OC12 ATM

  8. ESnet4_cover

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science Network Requirements Office of High Energy Physics Network Requirements Workshop Conducted August 27 and 28, 2009 Final Report HEP Network Requirements Workshop Office of High Energy Physics, DOE Office of Science Energy Sciences Network Gaithersburg, MD - August 27 and 28, 2009 ESnet is funded by the US Department of Energy, Office of Science, Office of Advanced Scientific Computing Research (ASCR). Vince Dattoria is the ESnet Program Manager. ESnet is operated by Lawrence Berkeley

  9. ESnet_Cover_New

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science Network Requirements Office of Advanced Scientific Computing Research Network Requirements Workshop Conducted April 15 and 16, 2009 Final Report ASCR Network Requirements Workshop Office of Advanced Scientific Computing Research, DOE Office of Science Energy Sciences Network Gaithersburg, MD - April 15 and 16, 2009 ESnet is funded by the US Department of Energy, Office of Science, Office of Advanced Scientific Computing Research (ASCR). Vince Dattoria is the ESnet Program Manager. ESnet

  10. ESnet Awards and Honors

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    News & Publications » ESnet Awards and Honors News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet Awards and Honors 2015 CENIC Innovations in

  11. ESnet IPv6 Mirror Servers

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mirror Servers Engineering Services The Network OSCARS Fasterdata IPv6 Network IPv6 Implementation Checklist ESnet IPv6 Mirror Servers ESnet IPv6 History ESnet supports Sandia and APNIC IPv6 Background Radiation research Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet

  12. ESnet Requirements Workshops

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Requirements Workshops Summary for Sites Eli Dart, Network Engineer ESnet Network Engineering Group ESnet Site Coordinating Committee Meeting Clemson, SC February 2, 2011 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Overview ESnet requirements workshops - what are they? Common themes Discussion of subset of requirements learned * Examples of trends * Success stories * Upcoming needs that are currently unmet Thoughts for discussion 2/1/11 2 Lawrence Berkeley

  13. ESnet Planning, Status,

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet Planning, Status, and Future Issues William E. Johnston, ESnet Department Head and Senior Scientist Joe Burrescia, General Manager Mike Collins, Chin Guok, and Eli Dart, Engineering Brian Tierney, Advanced Development Jim Gagliardi, Operations and Deployment Stan Kluz, Infrastructure and ECS Mike Helm, Federated Trust Dan Peterson, Security Officer Gizella Kapus, Business Manager and the rest of the ESnet Team wej@es.net, this talk is available at www.es.net Energy Sciences Network

  14. ESnet Releases Open Source Software from MyESnet Portal for Building...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Releases Open Source Software from MyESnet Portal for Building Online Interactive Network ... Provide Web Site Feedback: info@es.net ESnet Releases Open Source Software from MyESnet ...

  15. ESnet Program Plan 1994

    SciTech Connect

    Merola, S.

    1994-11-01

    This Program Plan characterizes ESnet with respect to the current and future needs of Energy Research programs for network infrastructure, services, and development. In doing so, this document articulates the vision and recommendations of the ESnet Steering Committee regarding ESnet`s development and its support of computer networking facilities and associated user services. To afford the reader a perspective from which to evaluate the ever-increasing utility of networking to the Energy Research community, we have also provided a historical overview of Energy Research networking. Networking has become an integral part of the work of DOE principal investigators, and this document is intended to assist the Office of Scientific Computing in ESnet program planning and management, including prioritization and funding. In particular, we identify the new directions that ESnet`s development and implementation will take over the course of the next several years. Our basic goal is to ensure that the networking requirements of the respective scientific programs within Energy Research are addressed fairly. The proliferation of regional networks and additional network-related initiatives by other Federal agencies is changing the process by which we plan our own efforts to serve the DOE community. ESnet provides the Energy Research community with access to many other peer-level networks and to a multitude of other interconnected network facilities. ESnet`s connectivity and relationship to these other networks and facilities are also described in this document. Major Office of Energy Research programs are managed and coordinated by the Office of Basic Energy Sciences, the Office of High Energy and Nuclear Physics, the Office of Magnetic Fusion Energy, the Office of Scientific Computing, and the Office of Health and Environmental Research. Summaries of these programs are presented, along with their functional and technical requirements for wide-area networking.

  16. ESnet Visualization Widgets

    Energy Science and Technology Software Center

    2012-07-01

    The ESnet Visualization widgets are various data visualization widgets for use in web browsers to aid in the visualization of computer networks. In particular the widgets are targetted at displaying timeseries and topology data. They were developed for use in the MyESnet portal but are general enough to be used other places. The widgets are built using the d3.js library.

  17. ESnet Support for WAN Data Movement Eli Dart, Network Engineer

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... use of the network is now gated on two things * End system resources, particularly ... to major science networks (CENIC, Internet2) * Performance Assurance using ...

  18. ESnet4_USA_Map_V2

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    FES Science Network Requirements Report of the Fusion Energy Sciences Network Requirements Workshop Conducted March 13 and 14, 2008 FES Science Network Requirements Workshop Fusion Energy Sciences Program Office, DOE Office of Science Energy Sciences Network Gaithersburg, MD - March 13 and 14, 2008 ESnet is funded by the U.S. Dept. of Energy, Office of Science, Advanced Scientific Computing Research (ASCR) program. Vince Dattoria is the ESnet Program Manager. ESnet is operated by Lawrence

  19. ESnet4_USA_Map_V2

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Requirements Report of the Nuclear Physics Network Requirements Workshop Conducted May 6 and 7, 2008 Nuclear Physics Network Requirements Workshop Nuclear Physics Program Office, DOE Office of Science Energy Sciences Network Bethesda, MD - May 6 and 7, 2008 ESnet is funded by the US Department of Energy, Office of Science, Advanced Scientific Computing Research (ASCR) program. Vince Dattoria is the ESnet Program Manager. ESnet is operated by Lawrence Berkeley National Laboratory, which

  20. ESnet Testbed: Published Results

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Testbed Results Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds 100G SDN Testbed Dark Fiber Testbed Test Circuit Service Testbed Results Current Testbed Research Previous Testbed Research Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems:

  1. ESnet Site Coordinators Committee (ESCC) and Site Coordinators

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESCC About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet Site Coordinators Committee (ESCC) and Site

  2. ESnet's Expertise Underpins SC16 Conference Events

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Expertise Underpins SC16 Conference Events News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet's Expertise Underpins SC16 Conference

  3. ESnet supports Sandia and APNIC IPv6 Background Radiation research

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    supports Sandia and APNIC IPv6 Background Radiation research Engineering Services The Network OSCARS Fasterdata IPv6 Network IPv6 Implementation Checklist ESnet IPv6 Mirror Servers ESnet IPv6 History ESnet supports Sandia and APNIC IPv6 Background Radiation research Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net

  4. ESnet's LHCONE Service

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet's LHCONE Service March 23 rd 2015 Presented by Jason Zurawski, zurawski@es.net Science Engagement Authored by Joe Metzger metzger@es.net Network Engineering What is LHCONE? LHCONE is a Global Science Overlay Network designed for high performance science workflows and dedicated to the HEP community. * LHCONE provides access to HEP Computing Resources at: * LHC Tier 1, and Tier 2 and Tier 3 Centers * Belle II Tier 1 Centers (KEK & PNNL) and Tier 2 centers * Non-science resources are NOT

  5. ESnet Named One of Top Government IT Innovators - Again

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet Named One of Top Government IT Innovators - Again News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet Named One of Top Government

  6. ESnet supports Sandia and APNIC IPv6 Background Radiation research

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sandia and APNIC IPv6 Background Radiation research ESnet is currently supporting the Asia-Pacific Network Information Centre (APNIC) and Sandia National Laboratories in their...

  7. ESnet Internship Leads to Book Chapter on Energy Efficiency for

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Datacenters, Networks ESnet Internship Leads to Book Chapter on Energy Efficiency for Datacenters, Networks News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site

  8. NSF Cybersecurity Center of Excellence, ESnet Organize Working Group on

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Open Science Threats NSF Cybersecurity Center of Excellence, ESnet Organize Working Group on Open Science Threats News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide

  9. Experimental Network Testbeds

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Galleries ESnet Awards and Honors Blog ESnet Live Home Network R&D Experimental Network Testbeds Network R&D Overview Experimental Network Testbeds 100G SDN...

  10. 26094_ESNet_BER_Cover_052213

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Research Network Requirements BER Network Requirements Review Final Report Conducted November 29-30, 2012 ESnet Energy Sciences Network DISCLAIMER This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express or implied, or assumes any

  11. ESnet Defined: Challenges and Overview Department of Energy Lehman Review of ESnet February 21-23, 2006

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Virtual Circuits Landscape Summer 2010 ESCC Meeting Columbus, OH Evangelos Chaniotakis, ESnet Network Engineer Lawrence Berkeley National Lab 2 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Context and Goals * Guaranteed bandwidth services are maturing. * The installed footprint is expanding at a good pace. * More and more places are deploying these services and managing them via network automation tools ESnet wants to help the sites: * Understand not only

  12. ESnet's Fasterdata Site Growing in Scope, Popularity in Increasingly

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Data-Driven World Fasterdata Site Growing in Scope, Popularity in Increasingly Data-Driven World News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback:

  13. For Over 10 Years, ESnet has Driven Development, Deployments of perfSONAR

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Measurement Tools For 10 Years, ESnet has Driven Development, Deployments of perfSONAR Network Measurement Tools News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net

  14. From UNIVACs to ESnet, John Christman's Retiring from the Leading Edge of

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Technology From UNIVACs to ESnet, John Christman's Retiring from the Leading Edge of Technology News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback:

  15. ESnet's Michael Bennett Recognized by IEEE for Work in Energy Efficiency

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Michael Bennett Recognized by IEEE for Work in Energy Efficiency News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet's Michael Bennett

  16. ESnet's OSCARS Selected for Honorable Mention by U.C. 2011 Larry L.

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sautter Award ESnet's OSCARS Selected for Honorable Mention by U.C. 2011 Larry L. Sautter Award News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback:

  17. ESnet's On-Demand Bandwidth Reservation Service Wins R&D 100 Award

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    On-Demand Bandwidth Reservation Service Wins R&D 100 Award News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet's On-Demand

  18. ESnet's Science DMZ Breaks Down Barriers, Speeds up Science

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet's Science DMZ Breaks Down Barriers, Speeds up Science News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us...

  19. ESnet Named One of Top Government IT Innovators -- Again

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet Named One of Top Government IT Innovators - Again News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us...

  20. BES Workshop Reports

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BES Technologies Wins CNS-Y12 Small Business Award BES Technologies Wins CNS-Y12 Small Business Award January 27, 2016 - 3:19pm Addthis October 2015: BES Technologies (BEST) recently received a Small Business Award from Consolidated Nuclear Security (CNS), the Y-12 contractor for the Department of Energy in Oak Ridge, TN. The award was made from the Socioeconomic Programs Office, and other awardees included K-9 Search on Site; Secured Transportation Services, LLC; Personal Computer Systems,

  1. Evangelos Chaniotakis, Network Engineer

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Evangelos Chaniotakis About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600

  2. Network Maps

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Maps Engineering Services The Network Network Maps Network Traffic Volume Historical Network Maps Network Facts & Stats Connected Sites Peering Connections ESnet...

  3. ESnet: Large-Scale Science and Data Management ( (LBNL Summer Lecture Series)

    ScienceCinema

    Johnston, Bill

    2016-07-12

    Summer Lecture Series 2004: Bill Johnston of Berkeley Lab's Computing Sciences is a distinguished networking and computing researcher. He managed the Energy Sciences Network (ESnet), a leading-edge, high-bandwidth network funded by DOE's Office of Science. Used for everything from videoconferencing to climate modeling, and flexible enough to accommodate a wide variety of data-intensive applications and services, ESNet's traffic volume is doubling every year and currently surpasses 200 terabytes per month.

  4. 27264_ESNet_HEP_NP_Cover_final3_102113

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Physics and Nuclear Physics Network Requirements HEP and NP Network Requirements Review Final Report Conducted August 20-22, 2013 ESnet Energy Sciences Network DISCLAIMER This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express

  5. ESnet Update Steve Cotter, Dept Head Lawrence Berkeley National Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Update Steve Cotter, Dept Head Lawrence Berkeley National Lab Winter 2011 Joint Techs Clemson, SC Feb 2, 2011 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science @ESnet: It's all about the Science * More bandwidth to DOE facilities and Labs at lower costs * Richer network services in support of distributed science - Develop network aware' integrated services that deliver end-to-end' high- performance data transfer, HPC/cloud computing, and science collaborative

  6. ESnet's Fasterdata Site Growing in Scope, Popularity in Increasingly...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet's Fasterdata Site Growing in Scope, Popularity in Increasingly Data-Driven World ... Provide Web Site Feedback: info@es.net ESnet's Fasterdata Site Growing in Scope, ...

  7. ESnet Marks 25 Years of Service to Science

    ScienceCinema

    None

    2013-05-29

    More information: http://www.es.net/news-and-publications/esnet-news/2011/esnet-celebrates-25th-anniversary-at-sc11/

  8. Network Activity

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Statistics Network Activity Network Activity PDSF Network Uplinks to NERSC (dual 10 Gbps) NERSC Uplink to ESnet Last edited: 2011-03-31 22:20:59...

  9. ESnet Defined: Challenges and Overview Department of Energy Lehman Review of ESnet February 21-23, 2006

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Networking for the Future of Science ESnet4: Networking for the Future of DOE Science Joe Metzger Senior Engineer metzger@es.net, www.es.net Energy Sciences Network Lawrence Berkeley National Laboratory Networking for the Future of Science International ICFA Workshop on Digital Divide Issues for Global e-Science October 25, 2007 2 DOE's Office of Science: Enabling Large-Scale Science * The Office of Science (SC) is the single largest supporter of basic research in the physical sciences in the

  10. Essential Role in Modern Science William E. Johnston, ESnet Adviser and Senior Scientist

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Evolution of Research and Education Networks and their Essential Role in Modern Science William E. Johnston, ESnet Adviser and Senior Scientist Chin Guok, Evangelos Chaniotakis, Kevin Oberman, Eli Dart, Joe Metzger and Mike O'Conner, Core Engineering, Brian Tierney, Advanced Development, Mike Helm and Dhiva Muruganantham, Federated Trust Steve Cotter, Department Head wej@es.net, this talk is available at www.es.net Energy Sciences Network Lawrence Berkeley National Laboratory Networking for the

  11. ESnet, Orange Silicon Valley, and Bay Microsystems Demonstrate the

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    World's First Long Distance 40Gbps RDMA Data Transfer ESnet, Orange Silicon Valley, and Bay Microsystems Demonstrate the World's First Long Distance 40Gbps RDMA Data Transfer News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607

  12. ESnet, Orange Silicon Valley, and Bay Microsystems Demonstrate...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    World's First Long Distance 40Gbps RDMA Data Transfer News & Publications ESnet News ... World's First Long Distance 40Gbps RDMA Data Transfer Public-Private Collaborative Demo ...

  13. 26093_ESNet_Belle_II_Cover_v3

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    PNNL Hideki Miyake, KEK Inder Monga, ESnet Motonori Nakamura, NII Leo Piilonen, Virginia Tech Ruth Pordes, FNAL Douglas Ray, PNNL Richard Russell, PNNL Malachi Schram, PNNL Jim ...

  14. ESnet Internship Leads to Book Chapter on Energy Efficiency for...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    of Energy computing centers connected via ESnet. But because of the critical role high performance computer centers play in DOE research, it's difficult to plug them into highly ...

  15. BER Science Network Requirements

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Requirements Report of the Biological and Environmental Research Network Requirements Workshop Conducted July 26 and 27, 2007 BER Science Network Requirements Workshop Biological and Environmental Research Program Office, DOE Office of Science Energy Sciences Network Bethesda, MD - July 26 and 27, 2007 ESnet is funded by the US Dept. of Energy, Office of Science, Advanced Scientific Computing Research (ASCR) program. Dan Hitchcock is the ESnet Program Manager. ESnet is operated by

  16. Visio-ESnetBackbone.vsd

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Backbone Network Drawn by John Paul Jones This Map is for DOE Business Use Only. Do Not Redistribute. For copies contact info@es.net 10GE-Link FE-Link(100Mb) DS3-Link(45Mb) 719...

  17. The Network

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Engineering Services The Network Network Maps Network Facts & Stats Connected Sites Peering Connections ESnet Site Availabiliy OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net The Network A Nationwide Platform for Science Discovery The

  18. Software-Defined Networking (SDN)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ENOS Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Network R&D » Software-Defined Networking (SDN) Network R&D Software-Defined Networking (SDN) ENOS Experimental

  19. BES-NERSCWorkshopPresen.ppt

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BES/NERSC Requirements Gathering Workshop Yukiko Sekine Program Manager, Facilities Division Advanced Scientific Computing Research Office of Science, DOE February 9 & 10, 2010 Advanced Scientific Computing Research Topics for Discussion * Current approaches to NERSC requirements gathering * Benefits of SC/HQ-centric requirements gathering for NERSC resources in the context of Programmatic mission needs * NERSC requirements gathering workshop schedule * Goal and Outcome of this Workshop * An

  20. BER Science Network Requirements (Technical Report) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: BER Science Network Requirements Citation Details In-Document Search Title: BER Science Network Requirements The Energy Sciences Network (ESnet) is the primary ...

  1. ESxSNMP: ESnet eXtensible SNMP System

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESxSNMP: ESnet eXtensible SNMP System Jon Dugan <jdugan@es.net> Summer JointTechs 2010, Columbus, OH Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science ESnet Statistics Overview ESxSNMP (Data Collection) Graphite (Visualization) Analytics (Custom Reports) Net Almanac (Metadata) Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Why another SNMP collection system? Desire to retain raw, unmolested data * Disk is cheap * At

  2. New 100Gbps Network Will Keep America on Cutting Edge of Innovation...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    New 100Gbps Network Will Keep America on Cutting Edge of Innovation November 15, 2011 - ... A new prototype network built by the Energy Department's Energy Sciences Network (ESnet), ...

  3. Historical Network Maps

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Maps Network Traffic Volume Historical Network Maps Network Facts & Stats Connected Sites Peering Connections ESnet Site Availabiliy OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science

  4. Fusion Energy Sciences Network Requirements Review Final Report

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fusion Energy Sciences Network Requirements Review Final Report Office of Fusion Energy Sciences, DOE Office of Science Energy Sciences Network (ESnet) Germantown, Maryland August ...

  5. IPv6 Implementation at a Network Service Provider

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    IPv6 Implementation at a Network Service Provider 2010 Inter Agency IPv6 Information Exchange August 4, 2010 R. Kevin Oberman Sr. Network Engineer Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Who Are We? ESnet is the network provider for the Department of Energy's Office of Science * ESnet is a networking pioneer with nearly a quarter century of networking * Began as MFEnet in 1976 * Became ESnet with broader mission in 1986 * Started support of BGP4 and

  6. Sandia Energy - BES Highlight: Stress-Induced NanoparticleCrystalliza...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Highlight: Stress-Induced Nanoparticle Crystallization Home Highlights - Energy Research BES Highlight: Stress-Induced Nanoparticle Crystallization Previous Next BES Highlight:...

  7. BioEnergy Solutions BES | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solutions BES Jump to: navigation, search Name: BioEnergy Solutions (BES) Place: Bakersfield, California Zip: 93309 Product: Bakersfield-based firm installing and operating biogas...

  8. FES BER HEP NP BES ASCR

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    could exist on Uranus and Neptune (Roberto Car , Princeton U., Nature Comm.) Fusion Energy ... Predicting a New Phase of Superionic Ice BES PI: Roberto Car (Princeton) 5 Unlike Earth, ...

  9. 24544_FES_ESnet_Cover_final

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Requirements Office of Fusion Energy Sciences Energy Sciences Network Conducted ... of the University of California. 3 Fusion Energy Sciences Network Requirements ...

  10. BER_ESnet_Cover_WhiteBckgrnd

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Gregurick, DOESCBER (Computational Biology) Susan Hicks, ORNL (Networking) Bill ... Network Requirements of the DOE Systems Biology Knowledgebase ......

  11. BES Budget | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Budget Basic Energy Sciences (BES) BES Home About Organization Chart .pdf file (132KB) Staff BES Budget BES Committees of Visitors Directions Jobs Organizational History Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E:

  12. Microsoft Word - Johnston.IOS.Network Communication as a Service...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... peerings between ESnet and Internet2 at the major points of presence in ... of applications and prototype network services, several things are becoming clear. ...

  13. Science-Driven Network

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science-Driven Network Requirements for ESnet Update to the 2002 Office of Science Networking Requirements Workshop Report February 21, 2006 1-1 Science-Driven Network Requirements for ESnet Update to the 2002 Office of Science Networking Requirements Workshop Report February 21, 2006 Contributors Paul Adams, LBNL (Advanced Light Source) Shane Canon, ORNL (NLCF) Steven Carter, ORNL (NLCF) Brent Draney, LBNL (NERSC) Martin Greenwald, MIT (Magnetic Fusion Energy) Jason Hodges, ORNL (Spallation

  14. 25420_ESNet_ASCR_Cover_Final2

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... for science; research in applied mathematics, computer science and advanced networking to ... and international collaborators. ... passing through journal publications, and ...

  15. BES Reports | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    Research Areas » BES Funding Opportunities Materials Sciences and Engineering (MSE) Division MSE Home About Research Areas Energy Frontier Research Centers (EFRCs) DOE Energy Innovation Hubs BES Funding Opportunities Reports and Activities Science Highlights Principal Investigators' Meetings BES Home Research Areas BES Funding Opportunities Print Text Size: A A A FeedbackShare Page There are no funding opportunities specific to the Materials Sciences and Engineering Division at this time.

  16. Collaborative Combustion Research with BES | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Collaborative Combustion Research with BES Collaborative Combustion Research with BES 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ace054_ciatti_2012_o.pdf (2.68 MB) More Documents & Publications Collaborative Combustion Research with BES Vehicle Technologies Office Merit Review 2014: Collaborative Combustion Research with BES Vehicle Technologies Office Merit Review 2015: RCM Studies to Enable Gasoline-Relevant Low

  17. Way to recycle, BES Technologies | Y-12 National Security Complex

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Program / Way to recycle, BES ... Way to recycle, BES Technologies Posted: July 29, 2015 - 10:31am At right, Brian Quinley, Chief Operations Officer for BES Technologies, LLC, gives Rep. John Duncan a tour of the laundry facility at East Tennessee Technology Park. BES Technologies, LLC, a service-disabled veteran-owned small business, has reached a major milestone by recycling 1 million gallons of radiological waste water through its laundry operations located at the East Tennessee Technology

  18. BES Technologies, LLC receives small business award | Y-12 National

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Security Complex BES Technologies, LLC ... BES Technologies, LLC receives small business award The mp4 video format is not supported by this browser. Download video Captions: On Time: 4:55 min. BES Technologies, LLC was recently honored with a small business award. Learn more about them in this short video

  19. CENIC Honors ESnet's 100G Testbed

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    of their innovative ideas. More information on this and other projects can be found online at www.es.net. Innovations in Networking Awards are presented each year by CENIC to...

  20. NP Science Network Requirements

    SciTech Connect

    Dart, Eli; Rotman, Lauren; Tierney, Brian

    2011-08-26

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the U.S. Department of Energy (DOE) Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. To support SC programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years. In August 2011, ESnet and the Office of Nuclear Physics (NP), of the DOE SC, organized a workshop to characterize the networking requirements of the programs funded by NP. The requirements identified at the workshop are summarized in the Findings section, and are described in more detail in the body of the report.

  1. BES Budget | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BES Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI Budget S&S Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program BES Budget Print Text Size: A A A FeedbackShare Page The following links contain BES's budget

  2. Final Technical Report for Terabit-scale hybrid networking project.

    SciTech Connect

    Veeraraghavan, Malathi

    2015-12-12

    This report describes our accomplishments and activities for the project titled Terabit-Scale Hybrid Networking. The key accomplishment is that we developed, tested and deployed an Alpha Flow Characterization System (AFCS) in ESnet. It is being run in production mode since Sept. 2015. Also, a new QoS class was added to ESnet5 to support alpha flows.

  3. New Training Videos Leverage ESnet's Expertise to Improve Network...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... 19 Asian nations earlier this year, the research and education communities of Zambia, Ecuador, Uganda and the Central Asian republics of the former Soviet Union, plus many others. ...

  4. KENT_NERSC_BES_Requirements_20131008.ppt

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    m 526: C omputa0onal R esources f or t he Nanomaterials T heory I ns0tute a t t he Center f or Nanophase M aterials S ciences Paul R . C . K ent CNMS, O RNL NERSC BES Requirements for 2017 October 8-9, 2013 Gaithersburg, MD 1. P roject D escrip0on P I, C o---PIs: K ent ( PI)+CNMS N TI S taff ( Co---PIs) * Predic0ve c alcula0ons i nto t he b ehavior & p roper0es of nanosystems: g raphene, c atalysts, m olecular electronics, nanomaterials s ynthesis... * Supports C NMS u ser p rojects a s w

  5. ESnet's On-Demand Bandwidth Reservation Service Wins R&D 100...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Before OSCARS, this was a time consuming process-in 2010, for example, ESnet engineers needed 10 hours of phone calls and about 100 emails over three months to do what one person ...

  6. 100Gbps Science Network | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    The ANI network will also jump-start ESnet's research in support of "green" energy-efficient networking - a hot priority as network and supercomputing center energy demands keep ...

  7. Microsoft Word - The_Advanced_Networks_and_Services_Underpinning...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... (e.g., ESnet connectivity to Internet2 and the US regional R&E networks, and ... are provided in IP networks by doing two things: First, the packets in a ...

  8. Advanced Scientific Computing Research Network Requirements

    SciTech Connect

    Bacon, Charles; Bell, Greg; Canon, Shane; Dart, Eli; Dattoria, Vince; Goodwin, Dave; Lee, Jason; Hicks, Susan; Holohan, Ed; Klasky, Scott; Lauzon, Carolyn; Rogers, Jim; Shipman, Galen; Skinner, David; Tierney, Brian

    2013-03-08

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the U.S. Department of Energy (DOE) Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. In support of SC 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 25 years. In October 2012, ESnet and the Office of Advanced Scientific Computing Research (ASCR) of the DOE SC organized a review to characterize the networking requirements of the programs funded by the ASCR program office. The requirements identified at the review are summarized in the Findings section, and are described in more detail in the body of the report.

  9. BES Web Highlight: Single-mode gallium nitride nanowire lasers

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Web Highlight: Single-mode gallium nitride nanowire lasers - Sandia Energy Energy Search ... Twitter Google + Vimeo GovDelivery SlideShare BES Web Highlight: Single-mode gallium ...

  10. Benefits of BES | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Benefits of BES Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: Email Us More Information » Benefits of BES Print Text Size: A A A FeedbackShare Page SSN Impacts .pdf file

  11. BES Committees of Visitors | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Committees of Visitors Basic Energy Sciences (BES) BES Home About Organization Chart .pdf file (132KB) Staff BES Budget BES Committees of Visitors Directions Jobs Organizational History Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301)

  12. BES Committees of Visitors | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BES Committees of Visitors Basic Energy Sciences Advisory Committee (BESAC) BESAC Home Meetings BESAC 2016-2017 Membership Charges/Reports Charter .pdf file (128KB) BES Committees of Visitors Federal Advisory Committees BES Home BES Committees of Visitors Print Text Size: A A A FeedbackShare Page Basic Energy Sciences Advisory Committee (BESAC) » The links below provide an archive of Basic Energy Sciences (BES) Committees of Visitors (COV) reports and responses. 2016 BESAC COV Report on

  13. BES Funding Opportunities | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    » BES Funding Opportunities Materials Sciences and Engineering (MSE) Division MSE Home About Research Areas Energy Frontier Research Centers (EFRCs) DOE Energy Innovation Hubs BES Funding Opportunities Reports and Activities Science Highlights Principal Investigators' Meetings BES Home Research Areas BES Funding Opportunities Print Text Size: A A A FeedbackShare Page There are no funding opportunities specific to the Materials Sciences and Engineering Division at this time. Please visit the BES

  14. BES and Congress | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BES and Congress Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Program Summaries Brochures Reports Accomplishments Presentations BES and Congress Science for Energy Flow Seeing Matter Nano for Energy Scale of Things Chart Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington,

  15. Mesoscale Simulations of Coarsening in GB Networks

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mukul Kumar is the Principal Investigator for Mesoscale Simulations of Coarsening in GB Networks LLNL BES Programs Highlight Mesoscale Simulations of Coarsening in GB Networks The...

  16. Basic Energy Sciences (BES) at LLNL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fundamental Mechanisms of Transient States in Materials Quantified by DTEM (Campbell) Evolution of Grain Boundary Networks in Extreme Radiation Environments (Kumar) Theme ...

  17. OSCARS Extends JGI Network Capacity

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OSCARS & JGI Science DMZ Case Studies Multi-facility Workflow Case Study News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet...

  18. Report on Hydrogen Storage Panel Findings in DOE-BES Sponsored...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Hydrogen Storage Panel Findings in DOE-BES Sponsored Workshop on Basic Research for Hydrogen Production, Storage and Use Report on Hydrogen Storage Panel Findings in DOE-BES...

  19. FES BER HEP NP BES ASCR

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    September 2015 NERSC Science Highlights NERSC Science Highlights September 2015 Fusion Energy 3D simula*ons yield new insights into why plasma in a Tokamak fusion reactor fails to reach required temperatures (R. Davidson/E. Belova , PPPL) Renewable Energy Ensemble simula*ons of flow through geothermal fracture networks improve reliability & economics of renewable geothermal energy. (Melior Innovations Inc.) Geophysics 3D scan of Earth's interior connects plumes of hot rock rising through the

  20. Basic Energy Sciences (BES) Homepage | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    BES Home Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: Email Us More Information » Science for Energy Discovery science solves mysteries, sparks innovation, and stimulates

  1. DOE-BES Chemical Sciences Highlights of Progress in Separations Sciences

    Office of Science (SC)

    1980-1999 | U.S. DOE Office of Science (SC) DOE-BES Chemical Sciences Highlights of Progress in Separations Sciences 1980-1999 Chemical Sciences, Geosciences, & Biosciences (CSGB) Division CSGB Home About Research Areas Reports and Activities Science Highlights Principal Investigators' Meetings BES Home Reports and Activities DOE-BES Chemical Sciences Highlights of Progress in Separations Sciences 1980-1999 Print Text Size: A A A FeedbackShare Page DOE-BES Chemical Sciences Highlights of

  2. Third DOE BES Separations Research Workshop | U.S. DOE Office of Science

    Office of Science (SC)

    (SC) Third DOE BES Separations Research Workshop Chemical Sciences, Geosciences, & Biosciences (CSGB) Division CSGB Home About Research Areas Reports and Activities Science Highlights Principal Investigators' Meetings BES Home Reports and Activities Third DOE BES Separations Research Workshop Print Text Size: A A A FeedbackShare Page Third DOE/BES Separations Research Workshop Hilton DeSoto Hotel Savannah Georgia May 12-14, 1999 Organizing Committee Dr. Richard Gordon

  3. Medical Applications of Non-Medical Research: Applications Derived from BES-Supported Research and Research at BES Facilities

    DOE R&D Accomplishments

    1998-07-01

    This publication contains stories that illustrate how the Office of Basic Energy Sciences (BES) research and major user facilities have impacted the medical sciences in the selected topical areas of disease diagnosis, treatment (including drug development, radiation therapy, and surgery), understanding, and prevention.

  4. Archives of BES CRAs April 2010 | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    10 Basic Energy Sciences (BES) BES Home About Research Materials Sciences & Engineering (MSE) Chemical Sciences, Geosciences, and Biosciences (CSGB) Accelerator and Detector Research Research Conduct Policies DOE Energy Innovation Hubs Energy Frontier Research Centers National Nanotechnology Initiative (NNI) Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S.

  5. Archives of BES CRAs February 2002 | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    February 2002 Basic Energy Sciences (BES) BES Home About Research Materials Sciences & Engineering (MSE) Chemical Sciences, Geosciences, and Biosciences (CSGB) Accelerator and Detector Research Research Conduct Policies DOE Energy Innovation Hubs Energy Frontier Research Centers National Nanotechnology Initiative (NNI) Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy

  6. Archives of BES CRAs June 2008 | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    June 2008 Basic Energy Sciences (BES) BES Home About Research Materials Sciences & Engineering (MSE) Chemical Sciences, Geosciences, and Biosciences (CSGB) Accelerator and Detector Research Research Conduct Policies DOE Energy Innovation Hubs Energy Frontier Research Centers National Nanotechnology Initiative (NNI) Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences

  7. Archives of BES CRAs May 2006 | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    May 2006 Basic Energy Sciences (BES) BES Home About Research Materials Sciences & Engineering (MSE) Chemical Sciences, Geosciences, and Biosciences (CSGB) Accelerator and Detector Research Research Conduct Policies DOE Energy Innovation Hubs Energy Frontier Research Centers National Nanotechnology Initiative (NNI) Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences

  8. Archives of BES CRAs October 2004 | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    October 2004 Basic Energy Sciences (BES) BES Home About Research Materials Sciences & Engineering (MSE) Chemical Sciences, Geosciences, and Biosciences (CSGB) Accelerator and Detector Research Research Conduct Policies DOE Energy Innovation Hubs Energy Frontier Research Centers National Nanotechnology Initiative (NNI) Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy

  9. The Evolution of Research and Education Networks and their Essential Role in

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    be published in: "Trends in High Performance & Large Scale Computing" Lucio Grandinetti and Gerhard Joubert editors, IOS Press publisher The Evolution of Research and Education Networks and their Essential Role in Modern Science William JOHNSTON, Evangelos CHANIOTAKIS, Eli DART, Chin GUOK, Joe METZGER, Brian TIERNEY ESnet, Lawrence Berkeley National Laboratory † Abstract. ESnet - the Energy Sciences Network - has the mission of enabling the aspects of the US Department of

  10. ESnet, Coalition Partners Announce Global Breakthrough for Software...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    for Software-Defined Networking Proving true SDN principles and deployment at Internet-scale, ONOS-based peering router and Vandervecken SDN controller stack successfully...

  11. BER Science Network Requirements

    SciTech Connect

    Alapaty, Kiran; Allen, Ben; Bell, Greg; Benton, David; Brettin, Tom; Canon, Shane; Dart, Eli; Cotter, Steve; Crivelli, Silvia; Carlson, Rich; Dattoria, Vince; Desai, Narayan; Egan, Richard; Tierney, Brian; Goodwin, Ken; Gregurick, Susan; Hicks, Susan; Johnston, Bill; de Jong, Bert; Kleese van Dam, Kerstin; Livny, Miron; Markowitz, Victor; McGraw, Jim; McCord, Raymond; Oehmen, Chris; Regimbal, Kevin; Shipman, Galen; Strand, Gary; Flick, Jeff; Turnbull, Susan; Williams, Dean; Zurawski, Jason

    2010-11-01

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States. In support of the Office of Science 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. In April 2010 ESnet and the Office of Biological and Environmental Research, of the DOE Office of Science, organized a workshop to characterize the networking requirements of the science programs funded by BER. The requirements identified at the workshop are summarized and described in more detail in the case studies and the Findings section. A number of common themes emerged from the case studies and workshop discussions. One is that BER science, like many other disciplines, is becoming more and more distributed and collaborative in nature. Another common theme is that data set sizes are exploding. Climate Science in particular is on the verge of needing to manage exabytes of data, and Genomics is on the verge of a huge paradigm shift in the number of sites with sequencers and the amount of sequencer data being generated.

  12. ESnet's Michael Bennett Recognized by IEEE for Work in Energy...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The standards are expected to help save terawatts of otherwise-wasted electricity by automatically switching networked components to energy-saving modes when not in use. The award ...

  13. LCLS - Contributions to the 20-Year BES Facilities Roadmap Workshop

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Contributions to the 20-Year BES Facilities Roadmap Workshop February 22-24, 2002 Doubletree Hotel and Executive Meeting Center 1750 Rockville Pike Rockville, MD 20852 The Linac Coherent Light Source (LCLS), John N. Galayda, 22 February 2003 (Presentation PPT 21,990 KB 30 pp.) (Document pdf_s.gif (926 bytes) PDF 2,431 KB 10 pp.) LCLS II, Jerry B. Hastings, 23 February 2003 (Presentation PPT 12,322 KB 30 pp.) (Document pdf_s.gif (926 bytes) PDF 564 KB 10 pp.) SLAC APS LANL LLNL UCLA Page last

  14. BES Technologies Wins CNS-Y12 Small Business Award | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BES Technologies Wins CNS-Y12 Small Business Award BES Technologies Wins CNS-Y12 Small Business Award January 27, 2016 - 3:19pm Addthis October 2015: BES Technologies (BEST) recently received a Small Business Award from Consolidated Nuclear Security (CNS), the Y-12 contractor for the Department of Energy in Oak Ridge, TN. The award was made from the Socioeconomic Programs Office, and other awardees included K-9 Search on Site; Secured Transportation Services, LLC; Personal Computer Systems,

  15. Biological and Environmental Research Network Requirements

    SciTech Connect

    Balaji, V.; Boden, Tom; Cowley, Dave; Dart, Eli; Dattoria, Vince; Desai, Narayan; Egan, Rob; Foster, Ian; Goldstone, Robin; Gregurick, Susan; Houghton, John; Izaurralde, Cesar; Johnston, Bill; Joseph, Renu; Kleese-van Dam, Kerstin; Lipton, Mary; Monga, Inder; Pritchard, Matt; Rotman, Lauren; Strand, Gary; Stuart, Cory; Tatusova, Tatiana; Tierney, Brian; Thomas, Brian; Williams, Dean N.; Zurawski, Jason

    2013-09-01

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the U.S. Department of Energy (DOE) Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. In support of SC 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 be a highly successful enabler of scientific discovery for over 25 years. In November 2012, ESnet and the Office of Biological and Environmental Research (BER) of the DOE SC organized a review to characterize the networking requirements of the programs funded by the BER program office. Several key findings resulted from the review. Among them: 1) The scale of data sets available to science collaborations continues to increase exponentially. This has broad impact, both on the network and on the computational and storage systems connected to the network. 2) Many science collaborations require assistance to cope with the systems and network engineering challenges inherent in managing the rapid growth in data scale. 3) Several science domains operate distributed facilities that rely on high-performance networking for success. Key examples illustrated in this report include the Earth System Grid Federation (ESGF) and the Systems Biology Knowledgebase (KBase). This report expands on these points, and addresses others as well. The report contains a findings section as well as the text of the case studies discussed at the review.

  16. Microsoft Word - The_Advanced_Networks_and_Services_Underpinning_Modern,Large-Scale_Science.SciDAC.v5.doc

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESnet4: Advanced Networking and Services Supporting the Science Mission of DOE's Office of Science William E. Johnston ESnet Dept. Head and Senior Scientist Lawrence Berkeley National Laboratory May, 2007 1 Introduction In many ways, the dramatic achievements in scientific discovery through advanced computing and the discoveries of the increasingly large-scale instruments with their enormous data handling and remote collaboration requirements, have been made possible by accompanying

  17. Network Requirements Reviews

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Reviews Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials FAQ for Case Study Authors BER Requirements Review 2015 ASCR Requirements Review 2015 Previous Reviews Requirements Review Reports Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site

  18. X-ray Optics for BES Light Source Facilities

    SciTech Connect

    Mills, Dennis; Padmore, Howard; Lessner, Eliane

    2013-03-27

    potentially revolutionary science involves soft excitations such as magnons and phonons; in general, these are well below the resolution that can be probed by today’s optical systems. The study of these low-energy excitations will only move forward if advances are made in high-resolution gratings for the soft X-ray energy region, and higher-resolution crystal analyzers for the hard X-ray region. In almost all the forefront areas of X-ray science today, the main limitation is our ability to focus, monochromate, and manipulate X-rays at the level required for these advanced measurements. To address these issues, the U.S. Department of Energy (DOE) Office of Basic Energy Sciences (BES) sponsored a workshop, X-ray Optics for BES Light Source Facilities, which was held March 27–29, 2013, near Washington, D.C. The workshop addressed a wide range of technical and organizational issues. Eleven working groups were formed in advance of the meeting and sought over several months to define the most pressing problems and emerging opportunities and to propose the best routes forward for a focused R&D program to solve these problems. The workshop participants identified eight principal research directions (PRDs), as follows: Development of advanced grating lithography and manufacturing for high-energy resolution techniques such as soft X-ray inelastic scattering. Development of higher-precision mirrors for brightness preservation through the use of advanced metrology in manufacturing, improvements in manufacturing techniques, and in mechanical mounting and cooling. Development of higher-accuracy optical metrology that can be used in manufacturing, verification, and testing of optomechanical systems, as well as at wavelength metrology that can be used for quantification of individual optics and alignment and testing of beamlines. Development of an integrated optical modeling and design framework that is designed and maintained specifically for X-ray optics. Development of

  19. Operating Innovative Networks Workshop Series

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Operating Innovative Networks Workshop Series Science Engagement Move your data Programs & Workshops CrossConnects Workshop Series Operating Innovative Networks Workshop Series Enlighten Your Research Global Program Science Requirements Reviews Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Operating Innovative

  20. BES Committees of Visitors | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    and responses. 2015 BESAC COV Report on Division of Materials Sciences and Engineering (MSE) .pdf file (2.0MB) BES Response to BESAC COV Report on MSE .pdf file (88KB) 2014 ...

  1. BES-HEP Connections: Common Problems in Condensed Matter and High Energy Physics, Round Table Discussion

    SciTech Connect

    Fradkin, Eduardo; Maldacena, Juan; Chatterjee, Lali; Davenport, James W

    2015-02-02

    On February 2, 2015 the Offices of High Energy Physics (HEP) and Basic Energy Sciences (BES) convened a Round Table discussion among a group of physicists on ‘Common Problems in Condensed Matter and High Energy Physics’. This was motivated by the realization that both fields deal with quantum many body problems, share many of the same challenges, use quantum field theoretical approaches and have productively interacted in the past. The meeting brought together physicists with intersecting interests to explore recent developments and identify possible areas of collaboration.... Several topics were identified as offering great opportunity for discovery and advancement in both condensed matter physics and particle physics research. These included topological phases of matter, the use of entanglement as a tool to study nontrivial quantum systems in condensed matter and gravity, the gauge-gravity duality, non-Fermi liquids, the interplay of transport and anomalies, and strongly interacting disordered systems. Many of the condensed matter problems are realizable in laboratory experiments, where new methods beyond the usual quasi-particle approximation are needed to explain the observed exotic and anomalous results. Tools and techniques such as lattice gauge theories, numerical simulations of many-body systems, and tensor networks are seen as valuable to both communities and will likely benefit from collaborative development.

  2. ASCR Science Network Requirements

    SciTech Connect

    Dart, Eli; Tierney, Brian

    2009-08-24

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States. In support of the Office of Science 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. In April 2009 ESnet and the Office of Advanced Scientific Computing Research (ASCR), of the DOE Office of Science, organized a workshop to characterize the networking requirements of the programs funded by ASCR. The ASCR facilities anticipate significant increases in wide area bandwidth utilization, driven largely by the increased capabilities of computational resources and the wide scope of collaboration that is a hallmark of modern science. Many scientists move data sets between facilities for analysis, and in some cases (for example the Earth System Grid and the Open Science Grid), data distribution is an essential component of the use of ASCR facilities by scientists. Due to the projected growth in wide area data transfer needs, the ASCR supercomputer centers all expect to deploy and use 100 Gigabit per second networking technology for wide area connectivity as soon as that deployment is financially feasible. In addition to the network connectivity that ESnet provides, the ESnet Collaboration Services (ECS) are critical to several science communities. ESnet identity and trust services, such as the DOEGrids certificate authority, are widely used both by the supercomputer centers and by collaborations such as Open Science Grid (OSG) and the Earth System Grid (ESG). Ease of use is a key determinant of the scientific utility of network-based services. Therefore, a key enabling aspect for scientists beneficial use of high

  3. Advance Network Reservation and Provisioning for Science

    SciTech Connect

    Balman, Mehmet; Chaniotakis, Evangelos; Shoshani, Arie; Sim, Alex

    2009-07-10

    We are witnessing a new era that offers new opportunities to conduct scientific research with the help of recent advancements in computational and storage technologies. Computational intensive science spans multiple scientific domains, such as particle physics, climate modeling, and bio-informatics simulations. These large-scale applications necessitate collaborators to access very large data sets resulting from simulations performed in geographically distributed institutions. Furthermore, often scientific experimental facilities generate massive data sets that need to be transferred to validate the simulation data in remote collaborating sites. A major component needed to support these needs is the communication infrastructure which enables high performance visualization, large volume data analysis, and also provides access to computational resources. In order to provide high-speed on-demand data access between collaborating institutions, national governments support next generation research networks such as Internet 2 and ESnet (Energy Sciences Network). Delivering network-as-a-service that provides predictable performance, efficient resource utilization and better coordination between compute and storage resources is highly desirable. In this paper, we study network provisioning and advanced bandwidth reservation in ESnet for on-demand high performance data transfers. We present a novel approach for path finding in time-dependent transport networks with bandwidth guarantees. We plan to improve the current ESnet advance network reservation system, OSCARS [3], by presenting to the clients, the possible reservation options and alternatives for earliest completion time and shortest transfer duration. The Energy Sciences Network (ESnet) provides high bandwidth connections between research laboratories and academic institutions for data sharing and video/voice communication. The ESnet On-Demand Secure Circuits and Advance Reservation System (OSCARS) establishes

  4. Network Performance and Troubleshooting (perfSONAR)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Performance (perfSONAR) Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Network Performance and Troubleshooting (perfSONAR) perfSONAR:

  5. Using Graphite to view network data

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Graphite to Visualize Network Data Jon Dugan <jdugan@es.net> Summer ESCC 2010, Columbus, OH Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science ESnet Statistics Overview ESxSNMP (Data Collection) ESxSNMP (Data Collection) Graphite (Visualization) Graphite (Visualization) Analytics (Custom Reports) Analytics (Custom Reports) Net Almanac (Metadata) Net Almanac (Metadata) Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science What

  6. Kerberos authentication: The security answer for unsecured networks

    SciTech Connect

    Engert, D.E.

    1995-06-01

    Traditional authentication schemes do not properly address the problems encountered with today`s unsecured networks. Kerbmm developed by MIT, on the other hand is designed to operate in an open unsecured network, yet provide good authentication and security including encrypted session traffic. Basic Kerberos principles as well as experiences of the ESnet Authentication Pilot Project with Cross Realm. Authentication between four National Laboratories will also be described.

  7. Microsoft Word - ESnet SRS SC12 paper camera ready.docx

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    big-data science Architectural models from campus to the WAN Inder Monga, Eric Pouyoul, Chin Guok Energy Sciences Network Lawrence Berkeley Lab Berkeley, California inder, lomax, ...

  8. ESCC Evening Discussion: High Performance Data Transfer Eli Dart, Network Engineer

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ESCC Evening Discussion: High Performance Data Transfer Eli Dart, Network Engineer ESnet Network Engineering Group Summer ESCC/Joint Techs Columbus, OH July 14, 2010 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science High Performance Data Transfer * This is a broad topic with several components * Last discussion - perfSONAR * Tonight's discussion - possible next steps to increase the performance achieved by scientists in their use of the network - What is

  9. HEP Science Network Requirements--Final Report

    SciTech Connect

    Bakken, Jon; Barczyk, Artur; Blatecky, Alan; Boehnlein, Amber; Carlson, Rich; Chekanov, Sergei; Cotter, Steve; Cottrell, Les; Crawford, Glen; Crawford, Matt; Dart, Eli; Dattoria, Vince; Ernst, Michael; Fisk, Ian; Gardner, Rob; Johnston, Bill; Kent, Steve; Lammel, Stephan; Loken, Stewart; Metzger, Joe; Mount, Richard; Ndousse-Fetter, Thomas; Newman, Harvey; Schopf, Jennifer; Sekine, Yukiko; Stone, Alan; Tierney, Brian; Tull, Craig; Zurawski, Jason

    2010-04-27

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States. In support of the Office of Science 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. In August 2009 ESnet and the Office of High Energy Physics (HEP), of the DOE Office of Science, organized a workshop to characterize the networking requirements of the programs funded by HEP. The International HEP community has been a leader in data intensive science from the beginning. HEP data sets have historically been the largest of all scientific data sets, and the communty of interest the most distributed. The HEP community was also the first to embrace Grid technologies. The requirements identified at the workshop are summarized below, and described in more detail in the case studies and the Findings section: (1) There will be more LHC Tier-3 sites than orginally thought, and likely more Tier-2 to Tier-2 traffic than was envisioned. It it not yet known what the impact of this will be on ESnet, but we will need to keep an eye on this traffic. (2) The LHC Tier-1 sites (BNL and FNAL) predict the need for 40-50 Gbps of data movement capacity in 2-5 years, and 100-200 Gbps in 5-10 years for HEP program related traffic. Other key HEP sites include LHC Tier-2 and Tier-3 sites, many of which are located at universities. To support the LHC, ESnet must continue its collaborations with university and international networks. (3) While in all cases the deployed 'raw' network bandwidth must exceed the user requirements in order to meet the data transfer and reliability requirements, network engineering for trans-Atlantic connectivity

  10. Microsoft Word - ESnetServiceLevels-V4.0.doc

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Denver, CO 10G ILLINOIS Inter CAMPUS COMMUNICATION NETWORK (ICCN) Chicago, IL 10G INDIANA ... NM 1G CIC-OMNIPOP Chicago, IL 10G PACIFIC WAVE Seattle WA 10G PACIFIC WAVE Sunnyvale CA, ...

  11. BER Science Network Requirements Workshop -- July 26-27,2007

    SciTech Connect

    Tierney, Brian L.; Dart, Eli

    2008-02-01

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States of America. In support of the Office of Science 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. In July 2007, ESnet and the Biological and Environmental Research (BER) Program Office of the DOE Office of Science organized a workshop to characterize the networking requirements of the science programs funded by the BER Program Office. These included several large programs and facilities, including Atmospheric Radiation Measurement (ARM) Program and the ARM Climate Research Facility (ACRF), Bioinformatics and Life Sciences Programs, Climate Sciences Programs, the Environmental Molecular Sciences Laboratory at PNNL, the Joint Genome Institute (JGI). National Center for Atmospheric Research (NCAR) also participated in the workshop and contributed a section to this report due to the fact that a large distributed data repository for climate data will be established at NERSC, ORNL and NCAR, and this will have an effect on ESnet. Workshop participants were asked to codify their requirements in a 'case study' format, which summarizes the instruments and facilities necessary for the science and the process by which the science is done, with emphasis on the network services needed and the way in which the network is used. Participants were asked to consider three time scales in their case studies--the near term (immediately and up to 12 months in the future), the medium term (3-5 years in the future), and the long term (greater than 5 years in the future). In addition to achieving its goal of collecting and characterizing

  12. ESnet, CENIC ESnet Announce Joint Cybersecurity Initiative

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and CENIC face particular challenges: support of open science and, increasingly, big-data science; diverse research portfolios; openness to experimentation across intellectual ...

  13. Yvonne Hines

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Yvonne Hines Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet...

  14. ESnet awarded honorable mention

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    was established in 2000 to encourage and recognize innovative deployment of information technology in support of the University of California's mission of teaching, research,...

  15. ESnet IPv6 History

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    support of IPv6. In anticipation of the scalability problems with IPv4 (the current Internet Protocol), the Internet Engineering Task Force (IETF) has produced a comprehensive...

  16. Nuclear Physics Science Network Requirements Workshop, May 2008 - Final Report

    SciTech Connect

    Tierney, Ed., Brian L; Dart, Ed., Eli; Carlson, Rich; Dattoria, Vince; Ernest, Michael; Hitchcock, Daniel; Johnston, William; Kowalski, Andy; Lauret, Jerome; Maguire, Charles; Olson, Douglas; Purschke, Martin; Rai, Gulshan; Watson, Chip; Vale, Carla

    2008-11-10

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States of America. In support of the Office of Science 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. In May 2008, ESnet and the Nuclear Physics (NP) Program Office of the DOE Office of Science organized a workshop to characterize the networking requirements of the science programs funded by the NP Program Office. Most of the key DOE sites for NP related work will require significant increases in network bandwidth in the 5 year time frame. This includes roughly 40 Gbps for BNL, and 20 Gbps for NERSC. Total transatlantic requirements are on the order of 40 Gbps, and transpacific requirements are on the order of 30 Gbps. Other key sites are Vanderbilt University and MIT, which will need on the order of 20 Gbps bandwidth to support data transfers for the CMS Heavy Ion program. In addition to bandwidth requirements, the workshop emphasized several points in regard to science process and collaboration. One key point is the heavy reliance on Grid tools and infrastructure (both PKI and tools such as GridFTP) by the NP community. The reliance on Grid software is expected to increase in the future. Therefore, continued development and support of Grid software is very important to the NP science community. Another key finding is that scientific productivity is greatly enhanced by easy researcher-local access to instrument data. This is driving the creation of distributed repositories for instrument data at collaborating institutions, along with a corresponding increase in demand for network-based data transfers and the tools

  17. Microsoft Word - The Essential Role of New Network Services for High Performance Distributed Computing - PARENG.CivilComp.2011.

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Second International Conference on Parallel, Distributed, Grid and Cloud Computing for Engineering 12-15 April 2011, Ajaccio - Corsica - France In "Trends in Parallel, Distributed, Grid and Cloud Computing for Engineering," Edited by: P. Iványi, B.H.V. Topping, Civil-Comp Press. Network Services for High Performance Distributed Computing and Data Management W. E. Johnston, C. Guok, J. Metzger, and B. Tierney ESnet and Lawrence Berkeley National Laboratory, Berkeley California, U.S.A

  18. FES Science Network Requirements - Report of the Fusion Energy Sciences Network Requirements Workshop Conducted March 13 and 14, 2008

    SciTech Connect

    Tierney, Brian; Dart, Eli; Tierney, Brian

    2008-07-10

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the U.S. Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States of America. In support of the Office of Science 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. In March 2008, ESnet and the Fusion Energy Sciences (FES) Program Office of the DOE Office of Science organized a workshop to characterize the networking requirements of the science programs funded by the FES Program Office. Most sites that conduct data-intensive activities (the Tokamaks at GA and MIT, the supercomputer centers at NERSC and ORNL) show a need for on the order of 10 Gbps of network bandwidth for FES-related work within 5 years. PPPL reported a need for 8 times that (80 Gbps) in that time frame. Estimates for the 5-10 year time period are up to 160 Mbps for large simulations. Bandwidth requirements for ITER range from 10 to 80 Gbps. In terms of science process and collaboration structure, it is clear that the proposed Fusion Simulation Project (FSP) has the potential to significantly impact the data movement patterns and therefore the network requirements for U.S. fusion science. As the FSP is defined over the next two years, these changes will become clearer. Also, there is a clear and present unmet need for better network connectivity between U.S. FES sites and two Asian fusion experiments--the EAST Tokamak in China and the KSTAR Tokamak in South Korea. In addition to achieving its goal of collecting and characterizing the network requirements of the science endeavors funded by the FES Program Office, the workshop emphasized that there is a need for research into better ways of conducting remote

  19. Accessing ASCR Facilities | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    ... Accessing ASCR High Throughput Network Tools and resources deployed, developed, and ... ESnet Engineering Tools External link - ESnet develops tools and resources for network ...

  20. HEP/NP Requirements Review 2013

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    HEP/NP Requirements Review 2013 Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials FAQ for Case Study Authors BER Requirements Review 2015 ASCR Requirements Review 2015 Previous Reviews HEP/NP Requirements Review 2013 HEP Attendees 2013 FES Requirements Review 2014 BES Requirements Review 2014 Requirements Review Reports Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1

  1. Previous Reviews

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Reviews Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials FAQ for Case Study Authors BER Requirements Review 2015 ASCR Requirements Review 2015 Previous Reviews HEP/NP Requirements Review 2013 FES Requirements Review 2014 BES Requirements Review 2014 Requirements Review Reports Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600

  2. FES Requirements Review 2014

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    FES Requirements Review 2014 Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials FAQ for Case Study Authors BER Requirements Review 2015 ASCR Requirements Review 2015 Previous Reviews HEP/NP Requirements Review 2013 FES Requirements Review 2014 FES Attendees 2014 BES Requirements Review 2014 Requirements Review Reports Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1

  3. OSCARS Extends JGI Network Capacity

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OSCARS & JGI Science DMZ Case Studies Multi-facility Workflow Case Study News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Case Studies » OSCARS Case Studies » OSCARS & JGI Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies OSCARS Case Studies OSCARS & JGI Science DMZ Case Studies Multi-facility Workflow Case Study Contact Us Technical

  4. High Energy Physics and Nuclear Physics Network Requirements

    SciTech Connect

    Dart, Eli; Bauerdick, Lothar; Bell, Greg; Ciuffo, Leandro; Dasu, Sridhara; Dattoria, Vince; De, Kaushik; Ernst, Michael; Finkelson, Dale; Gottleib, Steven; Gutsche, Oliver; Habib, Salman; Hoeche, Stefan; Hughes-Jones, Richard; Ibarra, Julio; Johnston, William; Kisner, Theodore; Kowalski, Andy; Lauret, Jerome; Luitz, Steffen; Mackenzie, Paul; Maguire, Chales; Metzger, Joe; Monga, Inder; Ng, Cho-Kuen; Nielsen, Jason; Price, Larry; Porter, Jeff; Purschke, Martin; Rai, Gulshan; Roser, Rob; Schram, Malachi; Tull, Craig; Watson, Chip; Zurawski, Jason

    2014-03-02

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the U.S. Department of Energy (DOE) Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. In support of SC programs, ESnet regularly updates and refreshes its understanding of the networking requirements needed by 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 25 years. In August 2013, ESnet and the DOE SC Offices of High Energy Physics (HEP) and Nuclear Physics (NP) organized a review to characterize the networking requirements of the programs funded by the HEP and NP program offices. Several key findings resulted from the review. Among them: 1. The Large Hadron Collider?s ATLAS (A Toroidal LHC Apparatus) and CMS (Compact Muon Solenoid) experiments are adopting remote input/output (I/O) as a core component of their data analysis infrastructure. This will significantly increase their demands on the network from both a reliability perspective and a performance perspective. 2. The Large Hadron Collider (LHC) experiments (particularly ATLAS and CMS) are working to integrate network awareness into the workflow systems that manage the large number of daily analysis jobs (1 million analysis jobs per day for ATLAS), which are an integral part of the experiments. Collaboration with networking organizations such as ESnet, and the consumption of performance data (e.g., from perfSONAR [PERformance Service Oriented Network monitoring Architecture]) are critical to the success of these efforts. 3. The international aspects of HEP and NP collaborations continue to expand. This includes the LHC experiments, the Relativistic Heavy Ion Collider (RHIC) experiments, the Belle II Collaboration, the Large Synoptic Survey Telescope (LSST), and others. The international nature of these collaborations makes them heavily

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

    SciTech Connect

    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.

  6. Supporting Advanced Scientific Computing Research * Basic Energy Sciences * Biological

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    DNSSEC Implementa/on at ESnet R. Kevin Oberman Sr. Network Engineer February 2, 2010 Why ESnet is Signing * While not covered by the OMB mandate, ESnet supports several organizations which are required to sign * ESnet needs experience with DNSSEC to support these organizations effectively * Future mandates may cover ESnet How ESnet is Signing * Secure64 Secure Signer appliance - Transfers zones from existing master - Public DNS Servers transfer data from the appliance * Compliant with all

  7. Software Defined Networking for

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    big-data science Eric Pouyoul Chin Guok Inder Monga (presenting) SRS presentation November 15 th , Supercomputing 2012 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Acknowledgements Many folks at ESnet who helped with the deployment and planning * Sanjay Parab (CMU), Brian Tierney, John Christman, Mark Redman, Patrick Dorn among other ESnet NESG/OCS folks Ciena Collaborators: * Rodney Wilson, Marc Lyonnais, Joshua Foster, Bill Webb SRS Team * Andrew Lee,

  8. Gizella Kapus

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Gizella Kapus About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  9. Goran Pejovic

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Goran Pejovic About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  10. Inder Monga

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Inder Monga About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  11. Indira Kassymkhanova

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Indira Kassymkhanova About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally)

  12. Jackson Gor

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jackson Gor About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  13. John MacAuley

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    John MacAuley About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  14. John Paul Jones

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    John Paul Jones About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  15. Jon Dugan

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jon Dugan About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  16. Joseph Metzger

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Joseph Metzger About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  17. Samson Hille

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Samson Hille About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  18. Samuel Oehlert

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Samuel Oehlert About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  19. Scott Mason

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mason About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607

  20. Scott Richmond

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Scott Richmond About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  1. Sean Peisert

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sean Peisert About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  2. Rebekah Mathews

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Rebekah Mathews About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  3. Melissa Stockman

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Melissa Stockman About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  4. Michael O'Connor

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    O'Connor About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  5. Michael Sinatra

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sinatra About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  6. Kate Petersen Mace

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Kate Petersen Mace About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  7. Kelly Gonzalez

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Kelly Gonzalez About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  8. Lauren Rotman

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lauren Rotman About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  9. Mariam Kiran

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mariam Kiran About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  10. Nick Buraglio

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nick Buraglio About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  11. Patrick Dorn

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Patrick Dorn About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  12. Patrick Dorn

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Patrick Dorn About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  13. Patty Giuntoli

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Patty Giuntoli About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  14. Paul Wefel

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Paul Wefel About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  15. Yvonne Hines

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Yvonne Hines About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  16. Zach Harlan

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Zach Harlan About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  17. Sowmya Balasubramanian

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sowmya Balasubramanian About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600

  18. Susan Lucas

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Susan Lucas About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  19. Chris Cavallo

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Chris Cavallo About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  20. Chris Tracy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Chris Tracy About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  1. Cody Rotermund

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Cody Rotermund About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  2. Dale Carder

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dale Carder About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  3. Daniel White

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Daniel White About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  4. David Mitchell

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    David Mitchell About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  5. Deb Heller-Evans

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Deb Heller-Evans About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  6. Denise Sumikawa

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Denise Sumikawa About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  7. Denise Sumikawa

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Denise Sumikawa About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1

  8. Dhivakaran Muruganantham

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dhivakaran Muruganantham About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart ESnet Leadership Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Network Planning Operational Enhancements Office of the CTO Science Engagement Tools Team Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600

  9. BES Energy Storage Research

    Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  10. NERSC-BES.pptx

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and E Snet v ital i n t he m easurement o f the important " 13 " n eutrino p arameter. - Last and most elusive piece of a longstanding puzzle: w hy n eutrinos a ppear t o v...

  11. BES Energy Storage Research

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Design and Synthesis Scattering and Instrumentation Sciences Photochemistry and Biochemistry Fundamental Interactions Chemical Transformations Nanoscience and Electron...

  12. BES Open Funding Opportunities

    Office of Science (SC)

    - and is the principal federal funding agency of - the Nation's research programs in high-energy physics, nuclear physics, and fusion energy sciences. en 8BF3F791-EE84-4768-BCDF-E...

  13. BES Science Highlights

    Office of Science (SC)

    which the dissolved carbon dioxide acts as a hydrophobe, having formed only very weak hydrogen bonds to the surrounding water molecules. The result of such interactions is the...

  14. ESnet LHCONE Service for Universities

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    This Internet Best 3 Common Practice requires that organizations filter traffic on their border to insure the traffic they send out does not have forged IP source addresses. This...

  15. Big Data over a 100G network at Fermilab

    DOE PAGES [OSTI]

    Garzoglio, Gabriele; Mhashilkar, Parag; Kim, Hyunwoo; Dykstra, Dave; Slyz, Marko

    2014-01-01

    As the need for Big Data in science becomes ever more relevant, networks around the world are upgrading their infrastructure to support high-speed interconnections. To support its mission, the high-energy physics community as a pioneer in Big Data has always been relying on the Fermi National Accelerator Laboratory to be at the forefront of storage and data movement. This need was reiterated in recent years with the data-taking rate of the major LHC experiments reaching tens of petabytes per year. At Fermilab, this resulted regularly in peaks of data movement on the Wide area network (WAN) in and out ofmore » the laboratory of about 30 Gbit/s and on the Local are network (LAN) between storage and computational farms of 160 Gbit/s. To address these ever increasing needs, as of this year Fermilab is connected to the Energy Sciences Network (ESnet) through a 100 Gb/s link. To understand the optimal system-and application-level configuration to interface computational systems with the new highspeed interconnect, Fermilab has deployed a Network Research & Development facility connected to the ESnet 100G Testbed. For the past two years, the High Throughput Data Program (HTDP) has been using the Testbed to identify gaps in data movement middleware [5] when transferring data at these high-speeds. The program has published evaluations of technologies typically used in High Energy Physics, such as GridFTP [4], XrootD [9], and Squid [8]. Furthermore, this work presents the new R&D facility and the continuation of the evaluation program.« less

  16. Big Data over a 100G network at Fermilab

    SciTech Connect

    Garzoglio, Gabriele; Mhashilkar, Parag; Kim, Hyunwoo; Dykstra, Dave; Slyz, Marko

    2014-01-01

    As the need for Big Data in science becomes ever more relevant, networks around the world are upgrading their infrastructure to support high-speed interconnections. To support its mission, the high-energy physics community as a pioneer in Big Data has always been relying on the Fermi National Accelerator Laboratory to be at the forefront of storage and data movement. This need was reiterated in recent years with the data-taking rate of the major LHC experiments reaching tens of petabytes per year. At Fermilab, this resulted regularly in peaks of data movement on the Wide area network (WAN) in and out of the laboratory of about 30 Gbit/s and on the Local are network (LAN) between storage and computational farms of 160 Gbit/s. To address these ever increasing needs, as of this year Fermilab is connected to the Energy Sciences Network (ESnet) through a 100 Gb/s link. To understand the optimal system-and application-level configuration to interface computational systems with the new highspeed interconnect, Fermilab has deployed a Network Research & Development facility connected to the ESnet 100G Testbed. For the past two years, the High Throughput Data Program (HTDP) has been using the Testbed to identify gaps in data movement middleware [5] when transferring data at these high-speeds. The program has published evaluations of technologies typically used in High Energy Physics, such as GridFTP [4], XrootD [9], and Squid [8]. Furthermore, this work presents the new R&D facility and the continuation of the evaluation program.

  17. LHCNet: Wide Area Networking and Collaborative Systems for HEP

    SciTech Connect

    Newman, H.B,

    2007-08-20

    This proposal presents the status and progress in 2006-7, and the technical and financial plans for 2008-2010 for the US LHCNet transatlantic network supporting U.S. participation in the LHC physics program. US LHCNet provides transatlantic connections of the Tier1 computing facilities at Fermilab and Brookhaven with the Tier0 and Tier1 facilities at CERN as well as Tier1s elsewhere in Europe and Asia. Together with ESnet, Internet2, the GEANT pan-European network, and NSF’s UltraLight project, US LHCNet also supports connections between the Tier2 centers (where most of the analysis of the data will take place, starting this year) and the Tier1s as needed.See report

  18. Larry Smarr

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Larry Smarr About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board Larry Smarr Jagdeep Singh Kristin Rauschenbach Cees de Laat David Foster David Clark Vinton Cerf ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems:

  19. Kristin Rauschenbach

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Kristin Rauschenbach About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board Larry Smarr Jagdeep Singh Kristin Rauschenbach Cees de Laat David Foster David Clark Vinton Cerf ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network

  20. Gregory Bell

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  1. Brendan M. White

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  2. Yvonne Hines

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  3. Chin Guok

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  4. Scott Richm

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  5. Chris Cavallo

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  6. Chris Tracy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  7. Patty Giuntoli

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  8. Gizella Kapus

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  9. Michael Dopheide

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  10. Lauren Rotman

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  11. Scott Mason

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  12. Peter Murphy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  13. Dhivakaran Muruganantham

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  14. Nick Buraglio

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  15. Bruce Mah

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  16. Patrick Dorn

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  17. John Paul Jones

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  18. Joseph Metzger

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  19. David Mitchell

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  20. Michael Sinatra

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  1. Evangelos Chaniotakis

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  2. John Christman

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  3. Susan Lucas

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  4. Cody Rotermund

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  5. Paul Porter

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  6. Kelly Gonzalez

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  7. Michael O'Connor

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  8. Rebekah Mathews

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  9. Zach Harlan

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Opportunities ESnet Staff & Org Chart Administration Advanced Network Technologies Cybersecurity Infrastructure, Identity & Collaboration Network Engineering Office of the CTO...

  10. Microsoft Word - The Essential Role of New Network Services for...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Second International Conference on Parallel, Distributed, ... and data management systems will be able to analyze ... generation of the technology of ESnet - was designed ...

  11. Who's Using OSCARS?

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home »

  12. Data Privacy Policy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Data Privacy Policy About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Data Privacy Policy ESnet Network Data

  13. Governance & Policies

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Policies About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Governance & Policies ESnet is operated by the

  14. Facility Data Policy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Facility Data Policy About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Facility Data Policy ESnet Data

  15. Belle-II Experiment Network Requirements

    SciTech Connect

    Asner, David; Bell, Greg; Carlson, Tim; Cowley, David; Dart, Eli; Erwin, Brock; Godang, Romulus; Hara, Takanori; Johnson, Jerry; Johnson, Ron; Johnston, Bill; Dam, Kerstin Kleese-van; Kaneko, Toshiaki; Kubota, Yoshihiro; Kuhr, Thomas; McCoy, John; Miyake, Hideki; Monga, Inder; Nakamura, Motonori; Piilonen, Leo; Pordes, Ruth; Ray, Douglas; Russell, Richard; Schram, Malachi; Schroeder, Jim; Sevior, Martin; Singh, Surya; Suzuki, Soh; Sasaki, Takashi; Williams, Jim

    2013-05-28

    The Belle experiment, part of a broad-based search for new physics, is a collaboration of ~400 physicists from 55 institutions across four continents. The Belle detector is located at the KEKB accelerator in Tsukuba, Japan. The Belle detector was operated at the asymmetric electron-positron collider KEKB from 1999-2010. The detector accumulated more than 1 ab-1 of integrated luminosity, corresponding to more than 2 PB of data near 10 GeV center-of-mass energy. Recently, KEK has initiated a $400 million accelerator upgrade to be called SuperKEKB, designed to produce instantaneous and integrated luminosity two orders of magnitude greater than KEKB. The new international collaboration at SuperKEKB is called Belle II. The first data from Belle II/SuperKEKB is expected in 2015. In October 2012, senior members of the Belle-II collaboration gathered at PNNL to discuss the computing and neworking requirements of the Belle-II experiment with ESnet staff and other computing and networking experts. The day-and-a-half-long workshop characterized the instruments and facilities used in the experiment, the process of science for Belle-II, and the computing and networking equipment and configuration requirements to realize the full scientific potential of the collaboration's work.

  16. Higher temperature reactor materials workshop sponsored by the Department of Energy Office of Nuclear Energy, Science, and Technology (NE) and the Office of Basic Energy Sciences (BES).

    SciTech Connect

    Allen, T.; Bruemmer, S.; Kassner, M.; Odette, R.; Stoller, R.; Was, G.; Wolfer, W.; Zinkle, S.; Elmer, J.; Motta, A.

    2002-08-12

    On March 18-21, 2002, the Department of Energy, Office of Nuclear Energy, Science, and Technology (NE) and the Office of Basic Energy Sciences (BES) sponsored a workshop to identify needs and opportunities for materials research aimed at performance improvements of structural materials in higher temperature reactors. The workshop focused discussion around the reactor concepts proposed as part of the Generation IV Nuclear Energy System Roadmap. The goal of the Generation IV initiative is to make revolutionary improvements in nuclear energy system design in the areas of sustainability, economics, safety and reliability. The Generation IV Nuclear Energy Systems Roadmap working groups have identified operation at higher temperature as an important step in improving economic performance and providing a means for nuclear energy to support thermochemical production of hydrogen. However, the move to higher operating temperatures will require the development and qualification of advanced materials to perform in the more challenging environment. As part of the process of developing advanced materials for these reactor concepts, a fundamental understanding of materials behavior must be established and the data-base defining critical performance limitations of these materials under irradiation must be developed. This workshop reviewed potential reactor designs and operating regimes, potential materials for application in high-temperature reactor environments, anticipated degradation mechanisms, and research necessary to understand and develop reactor materials capable of satisfactory performance while subject to irradiation damage at high temperature. The workshop brought together experts from the reactor materials and fundamental materials science communities to identify research and development needs and opportunities to provide optimum high temperature nuclear energy system structural materials.

  17. Network Communication as a Service-Oriented Capability

    SciTech Connect

    Johnston, William; Johnston, William; Metzger, Joe; Collins, Michael; Burrescia, Joseph; Dart, Eli; Gagliardi, Jim; Guok, Chin; Oberman, Kevin; O'Conner, Mike

    2008-01-08

    In widely distributed systems generally, and in science-oriented Grids in particular, software, CPU time, storage, etc., are treated as"services" -- they can be allocated and used with service guarantees that allows them to be integrated into systems that perform complex tasks. Network communication is currently not a service -- it is provided, in general, as a"best effort" capability with no guarantees and only statistical predictability. In order for Grids (and most types of systems with widely distributed components) to be successful in performing the sustained, complex tasks of large-scale science -- e.g., the multi-disciplinary simulation of next generation climate modeling and management and analysis of the petabytes of data that will come from the next generation of scientific instrument (which is very soon for the LHC at CERN) -- networks must provide communication capability that is service-oriented: That is it must be configurable, schedulable, predictable, and reliable. In order to accomplish this, the research and education network community is undertaking a strategy that involves changes in network architecture to support multiple classes of service; development and deployment of service-oriented communication services, and; monitoring and reporting in a form that is directly useful to the application-oriented system so that it may adapt to communications failures. In this paper we describe ESnet's approach to each of these -- an approach that is part of an international community effort to have intra-distributed system communication be based on a service-oriented capability.

  18. Science Requirements Reviews

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science Requirements Reviews Network Requirements Reviews Requirements Review Reports Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Science Requirements Reviews Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Requirements Review Reports Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1

  19. Collaborative Combustion Research with BES

    Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  20. BES_NERSC_Wang.ppt

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    metal CdSsurface Ef Ef (Schottky) 1 eV Future requirement (for next five years) What we will do depends on how much computer time and what kind of machine...

  1. IPv6 Implementation Checklist

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    IPv6 Implementation Checklist Engineering Services The Network OSCARS Fasterdata IPv6 Network IPv6 Implementation Checklist ESnet IPv6 Mirror Servers ESnet IPv6 History ESnet supports Sandia and APNIC IPv6 Background Radiation research Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback:

  2. ESnet Bids Farewell to Greg Bell

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    On Jan. 24, 2003, he was spending the evening studying for a certification test when he decided to check his email around 9:50 p.m. just minutes after the SQL Slammer worm began ...

  3. Connected Sites

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Facts & Stats Connected Sites Peering Connections ESnet Site Availabiliy OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies News & Publications ESnet News

  4. Our Mission

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Our Mission About ESnet Our Mission The Network ESnet History Governance & Policies Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Our Mission ESnet provides the high-bandwidth, reliable connections that link scientists at national laboratories, universities and

  5. Cees de Laat

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Cees de Laat About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board Larry Smarr Jagdeep Singh Kristin Rauschenbach Cees de Laat David Foster David Clark Vinton Cerf ESCC Acceptable Use Policy Data Privacy Policy Facility Data Policy Career Opportunities ESnet Staff & Org Chart Contact Us Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems:

  6. June | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    ... "Network Matters" Blog ESnet, DOE's Energy Sciences Network, has started a new blog ... processors," External link discusses the Green Flash project and the future of ...

  7. Requirements Review Reports

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Editors, "High Energy Physics and Nuclear Physics Network Requirements - Final Report", ESnet Network Requirements Workshop, August 2013, LBNL 6642E Download File: HEP-NP-Net-Req...

  8. Layout 1

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    area network (WAN) for inter- node communication. * Connectivity: The network must have ... Metro area rings (multiple waves) ESnet IP core (single 10G wave) New York Washington ...

  9. Engineering Services

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Services Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Engineering Services ESnet provides interoperable, effective, reliable, and high performance network communications infrastructure, and certain

  10. SNMP API

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Network R&D » Data for Researchers » SNMP API Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR)

  11. Galleries

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Image Gallery Video Gallery ESnet Awards and Honors Blog ESnet Live Home » News & Publications » Galleries News & Publications ESnet News Publications and Presentations Galleries Image Gallery Video Gallery ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net

  12. Proposal Process

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    to be deemed successful, it must offer the following characteristics: Repeatable results Communication of results to ESnet staff and the broader network research community...

  13. Eric Pouyoul

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    His interests include all aspects of high performance big data movement, networking, hardware, software and distributed systems. He has been ESnet lead for designing Data Transfer ...

  14. Eli Dart

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    (ITER) Eli Dart, ESnet (Networking) Vince Dattoria, DOESCASCR (ASCR Program Office) Bill Dorland, University of Maryland (Fusion - Computation) Martin Greenwald, MIT (Fusion...

  15. 1

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... This has produced an increase in instrument system reliability. Network Equipment Upgrade The ESNet gateway router and Voice-Over IP servers were replaced. This included a ...

  16. Microsoft Word - Motivation, Design, Deployment and Evolution...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... ESnet peers with essentially all the world's research and education networks at the major ... their own failover, re-purposing, and fair-sharing strategies among several different ...

  17. Acronyms

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Group ESHES&HEHS Environment, safety, and health ESNET Energy Sciences Network ESP Electron Spin Polarization (endstation) ESRF European Synchrotron Radiation Facility EUV ...

  18. Contact Us

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Contact Us ESnet Administration Operations Research Outreach and Communications Inder Monga Division ...

  19. July | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    ... ESnet's ARRA-funded Advanced Networking Initiative testbed is a high-performance environment where researchers will have the opportunity to prototype, test and validate ...

  20. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Performance Analysis Tools Allinea MAP: Use & Functionality Nam, Hai Ah ; Green, Jennifer ... The Energy Sciences Net- work (ESnet) recently launched its fifth generation network, a ...

  1. William Johnston

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Johnston's long time research interests included high-speed, ... William E Johnston, "ESnet: Advanced Networking for ... System", Third International Conference on Broadband ...

  2. US LHCNet: Transatlantic Networking for the LHC and the U.S. HEP Community

    SciTech Connect

    Newman, Harvey B; Barczyk, Artur J

    2013-04-05

    US LHCNet provides the transatlantic connectivity between the Tier1 computing facilities at the Fermilab and Brookhaven National Labs and the Tier0 and Tier1 facilities at CERN, as well as Tier1s elsewhere in Europe and Asia. Together with ESnet, Internet2, and other R&E Networks participating in the LHCONE initiative, US LHCNet also supports transatlantic connections between the Tier2 centers (where most of the data analysis is taking place) and the Tier1s as needed. Given the key roles of the US and European Tier1 centers as well as Tier2 centers on both continents, the largest data flows are across the Atlantic, where US LHCNet has the major role. US LHCNet manages and operates the transatlantic network infrastructure including four Points of Presence (PoPs) and currently six transatlantic OC-192 (10Gbps) leased links. Operating at the optical layer, the network provides a highly resilient fabric for data movement, with a target service availability level in excess of 99.95%. This level of resilience and seamless operation is achieved through careful design including path diversity on both submarine and terrestrial segments, use of carrier-grade equipment with built-in high-availability and redundancy features, deployment of robust failover mechanisms based on SONET protection schemes, as well as the design of facility-diverse paths between the LHC computing sites. The US LHCNet network provides services at Layer 1(optical), Layer 2 (Ethernet) and Layer 3 (IPv4 and IPv6). The flexible design of the network, including modular equipment, a talented and agile team, and flexible circuit lease management, allows US LHCNet to react quickly to changing requirements form the LHC community. Network capacity is provisioned just-in-time to meet the needs, as demonstrated in the past years during the changing LHC start-up plans.

  3. Documents and Background Materials

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Requirements Review Reports Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Science Requirements Reviews » Network Requirements Reviews » Documents and Background Materials Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials FAQ for Case Study Authors BER Requirements Review 2015 ASCR

  4. ASCR Requirements Review 2015

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ASCR Requirements Review 2015 ASCR Attendees 2015 Previous Reviews Requirements Review Reports Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Science Requirements Reviews » Network Requirements Reviews » ASCR Requirements Review 2015 Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials

  5. Programs & Workshops

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    CrossConnects Workshop Series Operating Innovative Networks Workshop Series Enlighten Your Research Global Program Science Requirements Reviews Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Programs & Workshops Science Engagement Move your data Programs & Workshops CrossConnects Workshop Series Operating Innovative Networks Workshop Series Enlighten Your Research Global

  6. BER Requirements Review 2015

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BER Attendees 2015 ASCR Requirements Review 2015 Previous Reviews Requirements Review Reports Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Science Requirements Reviews » Network Requirements Reviews » BER Requirements Review 2015 Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials

  7. NERSC/DOE BES Requirements Workshop Presentations

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and Molecules February 9, 2010 | Author(s): Brian Austin | Simulations of correlated electrons: What's under the superconducting dome in the two-dimensional Hubbard model?...

  8. NERSC-BES-Requirements-Yelick10.ppt

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... * Obtained interaction energy of a 2-water cluster treating one H 2 O quantum ... hour in 2009 Implications: Possible use in drug delivery, advanced sieves, desalination. ...

  9. BES2017-v2.10

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Hours Factor Increase vs. 2 013 Large S cale G ... in 2D materials for solar cell and thermal electric ... effort to develop non---petroleum---based fuels and their ...

  10. CrossConnects Bioinformatics

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    CrossConnects Workshop Series CrossConnects Bioinformatics Operating Innovative Networks Workshop Series Enlighten Your Research Global Program Science Requirements Reviews Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Programs & Workshops » CrossConnects Workshop Series » CrossConnects Bioinformatics Science Engagement Move your data Programs & Workshops CrossConnects

  11. CrossConnects Workshop Series

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    CrossConnects Bioinformatics Operating Innovative Networks Workshop Series Enlighten Your Research Global Program Science Requirements Reviews Case Studies News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Programs & Workshops » CrossConnects Workshop Series Science Engagement Move your data Programs & Workshops CrossConnects Workshop Series CrossConnects Bioinformatics Operating Innovative

  12. TRACC Home

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Access The TRACC cluster is served by high-bandwidth networks with connectivity to the main Argonne National Laboratory network. As part of the Argonne network, TRACC's networks are connected to the national and international research and education network infrastructure, and are protected by Argonne's cyber-security team. TRACC network ANL High-Performance Network ESnet ESnet provides the high-bandwidth, reliable connections that link scientists at national laboratories, universities

  13. Chin Guok

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Chin Guok Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Chin Guok Chin P. Guok Network Engineer Network Engineering Services Group Chin@es.net Chin Guok joined ESnet in 1997 as a network engineer, focusing

  14. Video Gallery

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Video Gallery News & Publications ESnet News Publications and Presentations Galleries Image Gallery Video Gallery ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Video Gallery ESnet staff are dedicated to our scientific

  15. Fasterdata

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Services » Fasterdata Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Fasterdata To meet the needs of our networking community, ESnet began an initiative to build a knowledge base for network engineers, system

  16. Evangelos Chaniotakis

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Evangelos Chaniotakis Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Evangelos Chaniotakis Evangelos (Vangelis) Chaniotakis Network Engineer Network Engineering Services Group Haniotak@es.net Evangelos

  17. ESnet Enhances Scientific Productivity Around the Globe | U.S...

    Office of Science (SC)

    of fabricating organic photovoltaics. Organic photovoltaics (OPVs) have greater flexibility than traditional solar cells, promising increased energy efficiency and reduced costs. ...

  18. Energy Secretary Moniz Honors ESnet's OSCARS Bandwidth Reservation...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    a DOE Secretarial Honor Award for their development of OSCARS, the On-demand Secure Circuits and Reservation System. OSCARS is a software service that creates dedicated bandwidth...

  19. Microsoft Word - ESnet Strategic Plan - March 2 2013.docx

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ...watchingYouTubeinahighly congestedwirelessenvironment.Suchanoutcomewouldbede...idersarestartingtotakestepssuchaschargingformetered power,increasingcollocati...

  20. 24052_NP_ESnet_Cover_150_v3

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Accelerator Laboratory FNAL) hosting a distributed Lattice QCD (quantum chromodynamics) Computing Facility consisting of 10-100 teraflops class clusters tuned to the ...

  1. ESnet's Eli Dart, NERSC's Brent Draney Honored by Berkeley Lab...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    head of CRD's Mathematics Group, was recognized for establishing CAMERA, the Center for Advanced Mathematics for Energy Research Applications. CAMERA has fostered truly...

  2. Department of Energy's ESnet and NERSC Blaze 400G Production...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... in the physical sciences in the United States, and is working to address some of the most pressing challenges of our time. For more information, please visit science.energy.gov

  3. Read More

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OSCARS Case Study OSCARS Collaborative Work Publications and Presentations About OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies News & Publications ESnet News

  4. Nick Buraglio

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nick Buraglio Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Nick Buraglio Nick Buraglio Network Engineer buraglio@es.net

  5. OSCARS Developers Community

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Web Browser Interface (WBUI) Web Service Interface (API) Read More... Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies News & Publications ESnet News Publications and

  6. David Mitchell

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    David Mitchell Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net David Mitchell David Mitchell Network Engineer NESG mitchell

  7. Arra: Tas::89 0227::Tas Recovery Act 100g Ftp: An Ultra-High Speed Data Transfer Service Over Next Generation 100 Gigabit Per Second Network

    SciTech Connect

    YU, DANTONG

    2014-03-01

    Data-intensive applications, including high energy and nuclear physics, astrophysics, climate modeling, nano-scale materials science, genomics, and financing, are expected to generate exabytes of data over the coming years, which must be transferred, visualized, and analyzed by geographically distributed teams of users. High-performance network capabilities must be available to these users at the application level in a transparent, virtualized manner. Moreover, the application users must have the capability to move large datasets from local and remote locations across network environments to their home institutions. To solve these challenges, the main goal of our project is to design and evaluate high-performance data transfer software to support various data-intensive applications. First, we have designed a middleware software that provides access to Remote Direct Memory Access (RDMA) functionalities. This middleware integrates network access, memory management and multitasking in its core design. We address a number of issues related to its efficient implementation, for instance, explicit buffer management and memory registration, and parallelization of RDMA operations, which are vital to delivering the benefit of RDMA to the applications. Built on top of this middleware, an implementation and experimental evaluation of the RDMA-based FTP software, RFTP, is described and evaluated. This application has been implemented by our team to exploit the full capabilities of advanced RDMA mechanisms for ultra-high speed bulk data transfer applications on Energy Sciences Network (ESnet). Second, we designed our data transfer software to optimize TCP/IP based data transfer performance such that RFTP can be fully compatible with today’s Internet. Our kernel optimization techniques with Linux system calls sendfile and splice, can reduce data copy cost. In this report, we summarize the technical challenges of our project, the primary software design methods, the major

  8. Partnerships

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Partnerships Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Partnerships ESnet engages in active international collaborations with

  9. Web Service Interface (API)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Service Interface (API) Engineering Services The Network OSCARS How It Works Who's Using OSCARS? OSCARS and Future Tech OSCARS Standard and Open Grid Forum OSCARS Developers Community Web Browser Interface (WBUI) Web Service Interface (API) Read More... Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems:

  10. Developer Network

    Energy Science and Technology Software Center

    2012-08-21

    NREL's Developer Network, developer.nrel.gov, provides data that users can access to provide data to their own analyses, mobile and web applications. Developers can retrieve the data through a Web services API (application programming interface). The Developer Network handles overhead of serving up web services such as key management, authentication, analytics, reporting, documentation standards, and throttling in a common architecture, while allowing web services and APIs to be maintained and managed independently.

  11. Sentient networks

    SciTech Connect

    Chapline, G.

    1998-03-01

    The engineering problems of constructing autonomous networks of sensors and data processors that can provide alerts for dangerous situations provide a new context for debating the question whether man-made systems can emulate the cognitive capabilities of the mammalian brain. In this paper we consider the question whether a distributed network of sensors and data processors can form ``perceptions`` based on sensory data. Because sensory data can have exponentially many explanations, the use of a central data processor to analyze the outputs from a large ensemble of sensors will in general introduce unacceptable latencies for responding to dangerous situations. A better idea is to use a distributed ``Helmholtz machine`` architecture in which the sensors are connected to a network of simple processors, and the collective state of the network as a whole provides an explanation for the sensory data. In general communication within such a network will require time division multiplexing, which opens the door to the possibility that with certain refinements to the Helmholtz machine architecture it may be possible to build sensor networks that exhibit a form of artificial consciousness.

  12. OSCARS Collaborative Work

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OSCARS Collaborative Work Engineering Services The Network OSCARS How It Works Who's Using OSCARS? OSCARS and Future Tech OSCARS Standard and Open Grid Forum OSCARS Developers Community Read More... OSCARS Case Study OSCARS Collaborative Work Publications and Presentations About OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607

  13. Neural Networks

    SciTech Connect

    Smith, Patrick I.

    2003-09-23

    Physicists use large detectors to measure particles created in high-energy collisions at particle accelerators. These detectors typically produce signals indicating either where ionization occurs along the path of the particle, or where energy is deposited by the particle. The data produced by these signals is fed into pattern recognition programs to try to identify what particles were produced, and to measure the energy and direction of these particles. Ideally, there are many techniques used in this pattern recognition software. One technique, neural networks, is particularly suitable for identifying what type of particle caused by a set of energy deposits. Neural networks can derive meaning from complicated or imprecise data, extract patterns, and detect trends that are too complex to be noticed by either humans or other computer related processes. To assist in the advancement of this technology, Physicists use a tool kit to experiment with several neural network techniques. The goal of this research is interface a neural network tool kit into Java Analysis Studio (JAS3), an application that allows data to be analyzed from any experiment. As the final result, a physicist will have the ability to train, test, and implement a neural network with the desired output while using JAS3 to analyze the results or output. Before an implementation of a neural network can take place, a firm understanding of what a neural network is and how it works is beneficial. A neural network is an artificial representation of the human brain that tries to simulate the learning process [5]. It is also important to think of the word artificial in that definition as computer programs that use calculations during the learning process. In short, a neural network learns by representative examples. Perhaps the easiest way to describe the way neural networks learn is to explain how the human brain functions. The human brain contains billions of neural cells that are responsible for processing

  14. Nothing But Networking for Residential Network Members | Department...

    Energy Saver

    Nothing But Networking for Residential Network Members Nothing But Networking for Residential Network Members Better Buildings Residential Network Peer Exchange Call: Nothing But ...

  15. HPSS Yearly Network Traffic

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    HPSS Yearly Network Traffic HPSS Yearly Network Traffic Yearly Summary of IO Traffic Between Storage and Network Destinations These bar charts show the total transfer traffic for...

  16. "Dark Fiber" Enables Research to Create Tomorrow's Internet ...

    Office of Science (SC)

    So far, about 20 groups have taken advantage of ESnet's 100 Gbps testbed to test ... For the networking research community, there is no other test environment like this that ...

  17. Brian Tierney

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    group leader of the ESnet Advanced Network Technologies ... He has been the PI for several DOE research projects in ... Tierney was co-chair of the 2nd International Workshop on ...

  18. This is the Title Slide Arial 32 pt

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OpenFlow: Bringing Experimental Protocols to a Network Near You! Chris Tracy, Network Engineer ESnet Engineering Group Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science 10/04/2010 Overview * Fundamentals and Terminology * Hardware Options for Deploying OpenFlow * ESnet OpenFlow Deployment 2 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science 09/24/10 Fundamentals and Terminology 3 Lawrence Berkeley National Laboratory U.S.

  19. EIA - Natural Gas Pipeline Network - Network Configuration &...

    Energy Information Administration (EIA) (indexed site)

    Network Configuration & System Design About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 20072008 with selected updates Network Configuration and ...

  20. Design, Discovery and Growth of Novel Materials For Basic Research: An Urgent U.S. Need Report on the DOE/BES Workshop: “Future Directions of Design, Discovery and Growth of Single Crystals for Basic Research”

    SciTech Connect

    Canfield, Paul

    2003-10-10

    - leading leading capabilities in neutron and x-ray science, even as powerful new facilities come on line. This situatio n is exacerbated by the several decade- long decline of traditionally strong industrial expertise in crystal synthesis, by the relatively small number of synthesis scientists being trained in U.S. universities and national laboratories, and by increasing support for single crystal materials synthesis in Europe and Japan. The principal recommendation of the workshop is that the Department of Energy should act to close the gap in U.S. based design, discovery and growth of novel materials for basic research by growing and coordinating the nation’s existing crystal growth efforts, by adding qualitatively new capabilities, and by significantly enhancing Ph.D. and postdoctoral training opportunities in universities, national laboratories and industry. Specifically, the workshop recommendations are: 1) to broadly increase the level of funding for individual research activities in new materials and single crystal growth, 2) to establish a novel, national materials design, discovery and growth network with unprecedented interconnectivity, and 3) to create multi- investigator materials preparation facilities that feature specialized capabilities, provide samples on - a priority basis, and offer training in advanced techniques. We believe these recommendations will strengthen the U.S. base in materials synthesis at all levels, optimize the use of national resources, and integrate the materials synthesis community more effectively into the larger U.S. condensed matter science enterprise for maximum impact.

  1. NetworkX

    Energy Science and Technology Software Center

    2004-05-17

    NetworkX (abbreviated NX in the software and documentation) is a package for studying network structure using graph theory.

  2. Year 1 Progress Report Computational Materials and Chemical Sciences Network Administration

    SciTech Connect

    Rehr, John J.

    2012-08-02

    This document reports progress on the project “Computational Materials and Chemical Sciences Network Administration,” which is supported by DOE BES Grant DE-FG02-02ER45990 MOD 08. As stated in the original proposal, the primary goal of this project is to carry out the scientific administrative responsibilities for the Computational Materials and Chemical Sciences Network (CMCSN) of the U.S. Department of Energy, Office of Basic Energy Sciences. These responsibilities include organizing meetings, publishing and maintaining CMCSN’s website, publishing a periodic newsletter, writing original material for both the website and the newsletter, maintaining CMCSN documentation, editing scientific documents, as needed, serving as liaison for the entire Network, facilitating information exchange across the network, communicating CMCSN’s success stories to the larger community and numerous other tasks outside the purview of the scientists in the CMCSN. Given the dramatic increase in computational power, advances in computational materials science can have an enormous impact in science and technology. For many of the questions that can be addressed by computation there is a choice of theoretical techniques available, yet often there is no accepted understanding of the relative strengths and effectiveness of the competing approaches. The CMCSN fosters progress in this understanding by providing modest additional funding to research groups which engage in collaborative activities to develop, compare, and test novel computational techniques. Thus, the CMCSN provides the “glue” money which enables different groups to work together, building on their existing programs and expertise while avoiding unnecessary duplication of effort. This includes travel funding, partial postdoc salaries, and funding for periodic scientific meetings. The activities supported by this grant are briefly summarized below.

  3. Image Gallery

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Image Gallery News & Publications ESnet News Publications and Presentations Galleries Image Gallery Video Gallery ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Image Gallery See some of the science we support and the

  4. A 100-Gigabit Highway for Science

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    A 100-Gigabit Highway for Science News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net A 100-Gigabit Highway for Science Researchers Take a

  5. Berkeley Lab Collaboration Enhances Optical Chip Design Process

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Berkeley Lab Collaboration Enhances Optical Chip Design Process News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Berkeley Lab

  6. Groundwater Monitoring Network

    U.S. Department of Energy (DOE) - all 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 wells in alluvium in canyons. August 1, 2013 Map of LANL's groundwater monitoring network Map of LANL's groundwater monitoring network

  7. Microsoft Word - Johnston.IOS.Network Communication as a Service-Oriented Capability.5.doc

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Communication as a Service-Oriented Capability William JOHNSTON, Joe METZGER, Mike O'CONNOR, Michael COLLINS, Joseph BURRESCIA, Eli DART, Jim GAGLIARDI, Chin GUOK, and Kevin OBERMAN ESnet, Lawrence Berkeley National Laboratory Abstract. In widely distributed systems generally, and in science-oriented Grids in particular, software, CPU time, storage, etc., are treated as "services" - they can be allocated and used with service guarantees that allows them to be integrated into systems

  8. Interconnection networks

    DOEpatents

    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.

  9. Technical report on "BES Early Career. Control Graphene Electronic...

    Office of Scientific and Technical Information (OSTI)

    electrical transport, and optical responses. And remarkably, the graphene electronic structure can be varied through interlayer coupling, nanoscale patterning, and electrical ...

  10. FinalReport-DOE BES DMSE-UNR-QLi

    SciTech Connect

    Li, Qizhen

    2014-05-06

    The primary goal of this project is to explore the fundamental deformation and failure mechanisms for magnesium with a hexagonal close packed (HCP) crystal structure. It is critical to perform this project for a number of reasons. First, magnesium is the lightest structural metal and its application in various structural components can save the final component weight. Second, the weight reduction from the usage of magnesium-based structural components in transportation vehicles such as automobiles and aircrafts can improve fuel efficiency and reduce the greenhouse gas emissions. Third, structural components often experience dynamic loading such as cyclic loading conditions. Fourth, magnesium with a HCP crystal structure generally has its special deformation responses under loading conditions. This project investigated magnesium based materials (magnesium single crystal, pure polycrystalline magnesium, and some magnesium alloys) under various loading conditions, and also explored some processing routes to manipulate the microstructure and mechanical properties of magnesium. The research results were published in a number of articles and also disseminated through presentations in various conferences such as TMS annual meetings, MRS meetings, the international Plasticity conferences, the Pacific Rim International Congress on Advanced Materials and Processing, and AeroMat. In addition to the contribution to the research/academic community, this project is also beneficial to the general public. With the actual usage of magnesium in the passenger cars, the weight reduction and fuel consumption reduction will save the fuel bill of individual owners.

  11. DOE-BES Chemical Sciences Highlights of Progress in Separations...

    Office of Science (SC)

    ... are being stored in underground tanks at USDOE sites such as Hanford and Savannah River. ... Almost two metric tons of Tc are stored in underground tanks at the Hanford site where it ...

  12. FES BER HEP NP BES ASCR NERSC Science Highlights

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    July 2016 Science Highlights July 2016 Applied Math A new mathema*cal framework allows researchers to capture fluid dynamics at unprecedented detail. (Saye, LBNL, Science Advances) ...

  13. Way to recycle, BES Technologies | Y-12 National Security Complex

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    on to customers by cleaning and reusing water. Using a state-of-the-art radiological water treatment system, the laundering service is able to reuse more than 70 percent of...

  14. DavenportNERSC-BES-10-8-2013.ppt

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Supporting: 46 Energy Frontier Research Centers Solar Fuels and Batteries and Energy ... interfaces, tools for handling large simulations and large datasets. ...

  15. BES Reports | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    Devens Gust Center for Bio-Inspired Solar Fuel Production (BISfuel) 2009-2014 ... Devens Gust Center for Bio-Inspired Solar Fuel Production (BISfuel) 2009-2014 ...

  16. FES BER HEP NP BES ASCR NERSC Science Highlights

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    March 2016 Science Highlights March 2016 Energy & Environment Simula'ons support findings that migra'on of liquids and gases due to fracking have not had a widespread impact on drinking water. (Moridis , LBNL, Water Resources Research) Climate Researchers have reduced the 'me needed to detect important features in large climate datasets from years to hours. (O'Brien, LBNL. Env. Sci. & Tech) High Energy Physics New tools handle increasingly large datasets produced by ATLAS experiments at

  17. FES BER HEP NP BES ASCR NERSC Science Highlights

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    September 2016 Science Highlights September 2016 Biological Science 125,000+ new viral genomes discovered, increasing the number of know viral genes by a factor of 16. Kyrpides, LBNL, Nature High Energy Physics The search for an opAcal counterpart of the first detected gravitaAonal waves. Kasliwal, Caltech, Astrophysical Journal Le<ers Biological Science Speeding up a bioinformaAcs applicaAon to make biology more predicAve. Luecke, Iowa State, Intl. Journal of HPC Applications Chemical

  18. BES Technologies receives DOE small business award | Y-12 National...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Through the Mentor-Protg Program, CNS helped BEST achieve NQA 1 compliant supplier status which makes them more marketable, not only for Y-12 but for opportunities at other ...

  19. BES_NERSC_Workshop_Final_P6.pptx

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Defect
Physics
of
Structural
Materials
for
Energy 
 
Ab
initio
methods
for
simulating
the
structure,
interactions
and
 dynamics
of
defects
in
structural
materials
for
extreme
 environments 
 G. Malcolm Stocks, Don M. Nicholson, Markus Eisenbach, Paul Kent, Aurelian Rusanu, Fernando Reboredo, Randy Hood (LLNL), Jeongnim Kim (NCSA) Energy Frontier Center for Defect Physics in Structural Materials (CDP) Oak Ridge National Laboratory Thanks to:

  20. Valley Entrepreneurs' Network (VEN) Monthly Network Meeting

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    VEN Monthly Network Meeting Valley Entrepreneurs' Network (VEN) Monthly Network Meeting WHEN: Mar 05, 2015 5:30 PM - 7:00 PM WHERE: Anthony's At the Delta North Paseo De Onate, Española, NM CATEGORY: Community INTERNAL: Calendar Login Event Description An evening of exciting enterprise networking with like-minded entrepreneurs. For more information, contact Alejandro, VEN Coordinator, at (505) 410-0959

  1. Patrick Dorn

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Patrick Dorn Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Patrick Dorn Patrick Dorn Network Engineer Network Engineering Services Group Dorn@es.net Patrick Dorn's responsibilities include the configuration and

  2. Damselfly Network Simulator

    Energy Science and Technology Software Center

    2014-04-01

    Damselfly is a model-based parallel network simulator. It can simulate communication patterns of High Performance Computing applications on different network topologies. It outputs steady-state network traffic for a communication pattern, which can help in studying network congestion and its impact on performance.

  3. HPSS Yearly Network Traffic

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    HPSS Yearly Network Traffic HPSS Yearly Network Traffic Yearly Summary of I/O Traffic Between Storage and Network Destinations These bar charts show the total transfer traffic for each year between storage and network destinations (systems within and outside of NERSC). Traffic for the current year is an estimate derived by scaling the known months traffic up to 12 months. The years shown are calendar years. The first graph shows the overall growth in network traffic to storage over the years.

  4. Joseph Metzger

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Joseph Metzger Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Joseph Metzger Joseph (Joe) Metzger Network Engineer Metzger@es.net Conference Papers Tierney B., Metzger J., Boote J., Brown A., Zekauskas M.,

  5. Network II Database

    Energy Science and Technology Software Center

    1994-11-07

    The Oak Ridge National Laboratory (ORNL) Rail and Barge Network II Database is a representation of the rail and barge system of the United States. The network is derived from the Federal Rail Administration (FRA) rail database.

  6. Class network routing

    DOEpatents

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

    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.

  7. Virtualized Network Control (VNC)

    SciTech Connect

    Lehman, Thomas; Guok, Chin; Ghani, Nasir

    2013-01-31

    The focus of this project was on the development of a "Network Service Plane" as an abstraction model for the control and provisioning of multi-layer networks. The primary motivation for this work were the requirements of next generation networked applications which will need to access advanced networking as a first class resource at the same level as compute and storage resources. A new class of "Intelligent Network Services" were defined in order to facilitate the integration of advanced network services into application specific workflows. This new class of network services are intended to enable real-time interaction between the application co-scheduling algorithms and the network for the purposes of workflow planning, real-time resource availability identification, scheduling, and provisioning actions.

  8. Energy Efficient Digital Networks

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Efficient Digital Networks Rich Brown Lawrence Berkeley National Laboratory Presentation to DOE State Energy Advisory Board Meeting August 14, 2007 REBrown@LBL.gov - efficientnetworks.LBL.gov Overview * Background on Electronics and Digital Networks * LBNL Project: "Energy Efficient Digital Networks * Future Directions Electronics and Networks * Electronics are an end-use of electricity -"Devices whose primary function is Information (obtain, store, manage, present)" -Includes

  9. Nothing But Networking for Residential Network Members | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Nothing But Networking for Residential Network Members Nothing But Networking for Residential Network Members Better Buildings Residential Network Peer Exchange Call: Nothing But Networking for Residential Network Members, Call Slides and Discussion Summary, March 12, 2015. Call Slides and Discussion Summary (733 KB) More Documents & Publications Better Buildings Residential Network Orientation Webinar Community Organizing and Outreach Outreach to Multifamily Landlords and Tenants

  10. Calorimetry Network Program

    Energy Science and Technology Software Center

    1998-01-30

    This is a Windows NT based program to run the SRTC designed calorimeters. The network version can communicate near real time data and final data values over the network. This version, due to network specifics, can function in a stand-alone operation also.

  11. Metallic nanowire networks

    DOEpatents

    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.

  12. Data for Researchers

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    D » Data for Researchers Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Data for Researchers ESnet makes all it's SNMP data and

  13. Software & Tools Development

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Software & Tools Development Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Software & Tools Development Over the years, ESnet

  14. Enerlogics Networks | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Networks Name: Enerlogics Networks Place: Pittsburgh, Pennsylvania Product: buidling automation control systems to utility software solutions to telecommunication systems...

  15. Internet protocol network mapper

    DOEpatents

    Youd, David W.; Colon III, Domingo R.; Seidl, Edward T.

    2016-02-23

    A network mapper for performing tasks on targets is provided. The mapper generates a map of a network that specifies the overall configuration of the network. The mapper inputs a procedure that defines how the network is to be mapped. The procedure specifies what, when, and in what order the tasks are to be performed. Each task specifies processing that is to be performed for a target to produce results. The procedure may also specify input parameters for a task. The mapper inputs initial targets that specify a range of network addresses to be mapped. The mapper maps the network by, for each target, executing the procedure to perform the tasks on the target. The results of the tasks represent the mapping of the network defined by the initial targets.

  16. OSCARS Case Studies

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OSCARS & JGI Science DMZ Case Studies Multi-facility Workflow Case Study News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet...

  17. Reconfigureable network node

    DOEpatents

    Vanderveen, Keith B.; Talbot, Edward B.; Mayer, Laurence E.

    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.

  18. Seven Deadliest Network Attacks

    SciTech Connect

    Prowell, Stacy J; Borkin, Michael; Kraus, Robert

    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.

  19. National Highway Planning Network

    Energy Science and Technology Software Center

    1992-02-02

    NHPN, the National Highway Planning Network, is a database of major highways in the continental United States that is used for national-level analyses of highway transportation issues that require use of a network, such as studies of highway performance, network design, social and environmental impacts of transportation, vehicle routing and scheduling, and mapping. The network is based on a set of roadways digitized by the U. S. Geological Survey (USGS) from the 1980 National Atlasmore » and has been enhanced with additional roads, attribute detail, and topological error corrections to produce a true analytic network. All data have been derived from or checked against information obtained from state and Federal governmental agencies. Two files comprise this network: one describing links and the other nodes. This release, NHPN1.0, contains 44,960 links and 28,512 nodes representing approximately 380,000 miles of roadway.« less

  20. Rooftop Unit Network Project

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    part load performance - equipment maintenance * RTUs cannot easily interact with the ... Diagnostics - RTU Network Platform * Smart Monitoring and Diagnostics - Cloud * Autonomous ...

  1. battery electrode percolating network

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    battery electrode percolating network - Sandia Energy Energy Search Icon Sandia Home ... Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel ...

  2. Supporting Advanced Scientific Computing Research * Basic Energy Sciences * Biological

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Network Monitoring and Visualiza4on at ESnet Jon Dugan, Network Engineer ESnet Network Engineering Group February 3, 2010 Winter Joint Techs, Salt Lake City, UT Overview Data Collec4on (ESxSNMP) Data Visualiza4on (Graphite) Event/Metadata Log (Net Almanac) ESxSNMP: Goals * Automate everything possible * Provide summaries but don't lose raw data - Disk is cheap - It can be useful to take a hard look at the past * Flexibility and scalability * Minimize up front assumptions * Protect data

  3. Better Buildings Residential Network | Department of Energy

    Energy Saver

    Residential Buildings Better Buildings Residential Network Better Buildings Residential Network Better Buildings Residential Network Explore Latest Peer Exchange Call Summaries ...

  4. Solar Training Network | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Soft Costs Solar Training Network Solar Training Network Solar Training Network The Solar Training Network addresses a critical need for high-quality, local, accessible training ...

  5. Form:Networking Organization | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Networking Organization Jump to: navigation, search Add a Networking Organization Input your networking organization name below to add to the registry. If your networking...

  6. Solar Training Network | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Training Network Solar Training Network Solar Training Network The Solar Training Network addresses a critical need for high-quality, local, accessible training in solar ...

  7. Collective network routing

    DOEpatents

    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.

  8. 15-CS-1035 ESnet EuropeUS Map_EEX_v4

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Office of Science National Labs Ames ANL BNL FNAL JLAB Ames Laboratory (Ames, IA) Argonne National Laboratory (Argonne, IL) Brookhaven National Laboratory (Upton, NY) Fermi...

  9. ESnet Staff to Host Hands-on perfSONAR Workshop at Grace Hopper...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sowmya Balasubramanian and Mary Hester will present a workshop on "Exploring an Open-Source Software on Miniature Computers" at the 2015 Grace Hopper Celebration of Women in...

  10. Residential Network Members Unite to Form Green Bank Network...

    Energy.gov [DOE] (indexed site)

    The NY Green Bank logo. Residential Network members Connecticut Green Bank and NY Green Bank, a division of Residential Network member New York State Energy Research and ...

  11. Thermal network reduction

    SciTech Connect

    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.

  12. Thermal network reduction

    SciTech Connect

    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.

  13. Networking and Application Strategies

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Networking and Application Strategies Networking and Application Strategies Los Alamos Lab recruits the best minds on the planet and offers job search information and assistance to our dual career spouses or partners. Contact Us dualcareers@lanl.gov You know more people than you think you do Having strong existing connections and building new ones is essential to finding a job-especially for a dual career family that is new to the Los Alamos area. Networking is a proven and effective way to

  14. Exploiting Network Parallelism

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Research and Education (R&E) backbones, including the Energy Sciences Network and Internet... GridFTP extensions provide for, among other things, striping (i.e., the use of multiple ...

  15. Energy Materials Network Overview

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    30 th , 2016 2 MGI - Framework New Material Innovations for Clean Energy 2X Faster and 2X Cheaper Predictive Simulation Across Scales Synthesis & Characterization Rapid Screening End Use Performance Process Scalability Process Control Real-time Characterization Reliability Validation Data Management & Informatics Coordinated resource network with a suite of capabilities for advanced materials R&D In Support of the Materials Genome Initiative (MGI) 3 Network Requirements 1. WORLD

  16. High Density Sensor Network Development | The Ames Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    High Density Sensor Network Development

  17. Network topology mapper

    DOEpatents

    Quist, Daniel A.; Gavrilov, Eugene M.; Fisk, Michael E.

    2008-01-15

    A method enables the topology of an acyclic fully propagated network to be discovered. A list of switches that comprise the network is formed and the MAC address cache for each one of the switches is determined. For each pair of switches, from the MAC address caches the remaining switches that see the pair of switches are located. For each pair of switches the remaining switches are determined that see one of the pair of switches on a first port and the second one of the pair of switches on a second port. A list of insiders is formed for every pair of switches. It is determined whether the insider for each pair of switches is a graph edge and adjacent ones of the graph edges are determined. A symmetric adjacency matrix is formed from the graph edges to represent the topology of the data link network.

  18. Self-Configuring Network Monitor

    Energy Science and Technology Software Center

    2004-05-01

    Self-Configuring Network Monitor (SCNM) is a passive monitoring that can collect packet headers from any point in a network path. SCNM uses special activation packets to automatically activate monitors deployed at the layer three ingress and egress routers of the wide-area network, and at critical points within the site networks. Monitoring output data is sent back to the application data source or destination host. No modifications are required to the application or network routing infrastructuremore » in order to activate monitoring of traffic for an application. This ensures that the monitoring operation does not add a burden to the networks administrator.« less

  19. Network resilience; A measure of network fault tolerance

    SciTech Connect

    Najjar, W. . Dept. of Computer Science); Gaudoit, J.L. . Dept. of Electrical Engineering)

    1990-02-01

    The failure of a node in a multicomputer system will not only reduce the computational power but also alter the network's topology. Network fault tolerance is a measure of the number of failures the network can sustain before a disconnection occurs. It is expressed traditionally as the network's node degree. In this paper, the authors propose a probabilistic measure of network fault tolerance expressed as the probability f a disconnection. Qualitative evaluation of this measure is presented. As expected, the single-node disconnection probability is the dominant factor irrespective of the topology under consideration. They derive an analytical approximation of the disconnection probability and verify it with Monte Carlo simulation. Based on this model, the measures of network resilience and relative network resilience are proposed as probabilistic measures of network fault tolerance. These are then used to evaluate the effects of the disconnection probability on the reliability of the system.

  20. Northwest Biodiesel Network | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Biodiesel Network Jump to: navigation, search Logo: Northwest Biodiesel Network Name: Northwest Biodiesel Network Address: 6532 Phinney Ave N Place: Seattle, Washington Zip: 98103...

  1. Sustainable Agriculture Network | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Agriculture Network Jump to: navigation, search Logo: Sustainable Agriculture Network Name: Sustainable Agriculture Network Website: clima.sanstandards.org References: Sustainable...

  2. Clean Economy Network Foundation | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Clean Economy Network Foundation Jump to: navigation, search Logo: Clean Economy Network Foundation Name: Clean Economy Network Foundation Address: 1301 Pennsylvania Ave NW, Suite...

  3. Energy Materials Network Workshop | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Materials Network Workshop Energy Materials Network Workshop The Energy Materials ... Energy Materials Network - Solar Presentation (3.5 MB) More Documents & Publications Call ...

  4. Vehicle Technologies Office: National Idling Reduction Network...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    National Idling Reduction Network News Archives Vehicle Technologies Office: National Idling Reduction Network News Archives The National Idling Reduction Network brings together ...

  5. Benefits of Better Buildings Residential Network Reporting |...

    Energy Saver

    Benefits of Better Buildings Residential Network Reporting Benefits of Better Buildings Residential Network Reporting Better Buildings Residential Network All-Member Peer Exchange ...

  6. OSCARS

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    How It Works Who's Using OSCARS? OSCARS and Future Tech OSCARS Standard and Open Grid Forum OSCARS Developers Community Read More... Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case

  7. Residential Network Members Unite to Form Green Bank Network

    Energy.gov [DOE]

    Residential Network members Connecticut Green Bank and NY Green Bank, a division of Residential Network member New York State Energy Research and Development Authority, have helped launch the Green Bank Network, a new international organization focused on collaborating to scale up private financing to meet the challenge of climate change.

  8. Microsystem process networks

    SciTech Connect

    Wegeng, Robert S.; TeGrotenhuis, Ward E.; Whyatt, Greg A.

    2006-10-24

    Various aspects and applications of microsystem process networks are described. The design of many types of microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having exergetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.

  9. Microsystem process networks

    DOEpatents

    Wegeng, Robert S [Richland, WA; TeGrotenhuis, Ward E [Kennewick, WA; Whyatt, Greg A [West Richland, WA

    2010-01-26

    Various aspects and applications or microsystem process networks are described. The design of many types of microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having energetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.

  10. Microsystem process networks

    DOEpatents

    Wegeng, Robert S.; TeGrotenhuis, Ward E.; Whyatt, Greg A.

    2007-09-18

    Various aspects and applications of microsystem process networks are described. The design of many types of Microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having energetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.

  11. Transactional Network Platform: Applications

    SciTech Connect

    Katipamula, Srinivas; Lutes, Robert G.; Ngo, Hung; Underhill, Ronald M.

    2013-10-31

    In FY13, Pacific Northwest National Laboratory (PNNL) with funding from the Department of Energy’s (DOE’s) Building Technologies Office (BTO) designed, prototyped and tested a transactional network platform to support energy, operational and financial transactions between any networked entities (equipment, organizations, buildings, grid, etc.). Initially, in FY13, the concept demonstrated transactions between packaged rooftop air conditioners and heat pump units (RTUs) and the electric grid using applications or "agents" that reside on the platform, on the equipment, on a local building controller or in the Cloud. The transactional network project is a multi-lab effort with Oakridge National Laboratory (ORNL) and Lawrence Berkeley National Laboratory (LBNL) also contributing to the effort. PNNL coordinated the project and also was responsible for the development of the transactional network (TN) platform and three different applications associated with RTUs. This document describes two applications or "agents" in details, and also summarizes the platform. The TN platform details are described in another companion document.

  12. Software Defined Networking (SDN) Project

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Software Defined Networking (SDN) Project Energy sector-focused SDN flow controller to manage control system networks centrally and securely Background Traditional information technology (IT) approaches to network administration and packet delivery are not always appropriate for electric industry applications. The nondeterministic latency and configuration complexity make network design difficult for the deterministic, static control systems of the energy sector. In the electric industry, it is

  13. Science Engagement

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science Engagement Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Science Engagement The ESnet Science Engagement team's mission is to ensure that science collaborations at every scale, in every domain, have the information and

  14. Multiple network interface core apparatus and method

    DOEpatents

    Underwood, Keith D.; Hemmert, Karl Scott

    2011-04-26

    A network interface controller and network interface control method comprising providing a single integrated circuit as a network interface controller and employing a plurality of network interface cores on the single integrated circuit.

  15. Better Buildings Network View | January 2015

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  16. Instructions for Using Virtual Private Network (VPN)

    Energy.gov [DOE]

    Virtual Private Network (VPN) provides access to network drives and is recommended for use only from a EITS provided laptop.

  17. Better Buildings Network View | November 2015

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  18. Renewable Energy Nongovernmental Organization Network (RENOVE...

    OpenEI (Open Energy Information) [EERE & EIA]

    Nongovernmental Organization Network (RENOVE) Jump to: navigation, search Name: Renewable Energy Nongovernmental Organization Network (RENOVE) Place: Brasilia, Brazil Phone Number:...

  19. Better Buildings Network View | October 2014

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  20. Better Buildings Network View | April 2015

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  1. Better Buildings Network View | March 2015

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  2. Better Buildings Network View | February 2015

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  3. Better Buildings Network View | December 2014

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  4. Better Buildings Network View | June 2014

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  5. Better Buildings Network View | May 2015

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  6. Better Buildings Network View | June 2015

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  7. Better Buildings Network View | October 2015

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  8. Better Buildings Network View | January 2016

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  9. Better Buildings Network View | February 2016

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  10. Better Buildings Network View | January 2014

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  11. Better Buildings Network View | May 2014

    Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  12. Modular sensor network node

    DOEpatents

    Davis, Jesse Harper Zehring; Stark, Jr., Douglas Paul; Kershaw, Christopher Patrick; Kyker, Ronald Dean

    2008-06-10

    A distributed wireless sensor network node is disclosed. The wireless sensor network node includes a plurality of sensor modules coupled to a system bus and configured to sense a parameter. The parameter may be an object, an event or any other parameter. The node collects data representative of the parameter. The node also includes a communication module coupled to the system bus and configured to allow the node to communicate with other nodes. The node also includes a processing module coupled to the system bus and adapted to receive the data from the sensor module and operable to analyze the data. The node also includes a power module connected to the system bus and operable to generate a regulated voltage.

  13. Bicriteria network design problems

    SciTech Connect

    Marathe, M.V.; Ravi, R.; Sundaram, R.; Ravi, S.S.; Rosenkrantz, D.J.; Hunt, H.B. III

    1997-11-20

    The authors study a general class of bicriteria network design problems. A generic problem in this class is as follows: Given an undirected graph and two minimization objectives (under different cost functions), with a budget specified on the first, find a subgraph from a given subgraph class that minimizes the second objective subject to the budget on the first. They consider three different criteria -- the total edge cost, the diameter and the maximum degree of the network. Here, they present the first polynomial-time approximation algorithms for a large class of bicriteria network design problems for the above mentioned criteria. The following general types of results are presented. First, they develop a framework for bicriteria problems and their approximations. Second, when the two criteria are the same they present a black box parametric search technique. This black box takes in as input an (approximation) algorithm for the criterion situation and generates an approximation algorithm for the bicriteria case with only a constant factor loss in the performance guarantee. Third, when the two criteria are the diameter and the total edge costs they use a cluster based approach to devise approximation algorithms. The solutions violate both the criteria by a logarithmic factor. Finally, for the class of treewidth-bounded graphs, they provide pseudopolynomial-time algorithms for a number of bicriteria problems using dynamic programming. The authors show how these pseudopolynomial-time algorithms can be converted to fully polynomial-time approximation schemes using a scaling technique.

  14. Insecurity of Wireless Networks

    SciTech Connect

    Sheldon, Frederick T; Weber, John Mark; Yoo, Seong-Moo; Pan, W. David

    2012-01-01

    Wireless is a powerful core technology enabling our global digital infrastructure. Wi-Fi networks are susceptible to attacks on Wired Equivalency Privacy, Wi-Fi Protected Access (WPA), and WPA2. These attack signatures can be profiled into a system that defends against such attacks on the basis of their inherent characteristics. Wi-Fi is the standard protocol for wireless networks used extensively in US critical infrastructures. Since the Wired Equivalency Privacy (WEP) security protocol was broken, the Wi-Fi Protected Access (WPA) protocol has been considered the secure alternative compatible with hardware developed for WEP. However, in November 2008, researchers developed an attack on WPA, allowing forgery of Address Resolution Protocol (ARP) packets. Subsequent enhancements have enabled ARP poisoning, cryptosystem denial of service, and man-in-the-middle attacks. Open source systems and methods (OSSM) have long been used to secure networks against such attacks. This article reviews OSSMs and the results of experimental attacks on WPA. These experiments re-created current attacks in a laboratory setting, recording both wired and wireless traffic. The article discusses methods of intrusion detection and prevention in the context of cyber physical protection of critical Internet infrastructure. The basis for this research is a specialized (and undoubtedly incomplete) taxonomy of Wi-Fi attacks and their adaptations to existing countermeasures and protocol revisions. Ultimately, this article aims to provide a clearer picture of how and why wireless protection protocols and encryption must achieve a more scientific basis for detecting and preventing such attacks.

  15. National Energy Research Scientific Computing Center (NERSC) | U.S. DOE

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Office of Science (SC) National Energy Research Scientific Computing Center (NERSC) Advanced Scientific Computing Research (ASCR) ASCR Home About Research Facilities User Facilities Argonne Leadership Computing Facility (ALCF) Energy Sciences Network (ESnet) National Energy Research Scientific Computing Center (NERSC) Oak Ridge Leadership Computing Facility (OLCF) Accessing ASCR Facilities Computational Science Graduate Fellowship (CSGF) Research & Evaluation Prototypes (REP) Science

  16. Test Circuit Service

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Test Circuit Service Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds 100G SDN Testbed Dark Fiber Testbed Test Circuit Service Testbed Results Current Testbed Research Previous Testbed Research Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network

  17. Connecting HPC and High Performance

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    HPC and High Performance Networks for Scientists and Researchers SC15 Austin, Texas November 18, 2015 1 Agenda 2 * Welcome and introductions * BoF Goals * Overview of National Research & Education Networks at work Globally * Discuss needs, challenges for leveraging HPC and high-performance networks * HPC/HTC pre-SC15 ESnet/GEANT/Internet2 survey results overview * Next steps discussion * Closing and Thank You BoF: Connecting HPC and High Performance Networks for Scientists and Researchers

  18. Current Testbed Research

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Current Testbed Research Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds 100G SDN Testbed Dark Fiber Testbed Test Circuit Service Testbed Results Current Testbed Research Previous Testbed Research Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network

  19. The international RESPO network

    SciTech Connect

    1997-12-01

    Winrock International, with sponsorship from the Center for Environment of the U.S. Agency for International Development (USAID) and the U.S. Export Council for Renewable Energy (US/ECRE), is building a global network of non-governmental organizations to help catalyze the use of renewable energy technologies for rural energy supply in developing countries. Known as the Renewable Energy Project Support Offices (REPSOs), these in-country facilities are managed by local institutions in coordination with Winrock. REPSOs provide an array of technical and financial support services to help developers identify and evaluate opportunities for renewable energy projects.

  20. Computer Networking Group | Stanford Synchrotron Radiation Lightsource

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Networking Group Do you need help? For assistance please submit a CNG Help Request ticket. CNG Logo Chris Ramirez SSRL Computer and Networking Group (650) 926-2901 | email Jerry Camuso SSRL Computer and Networking Group (650) 926-2994 | email Networking Support The Networking group provides connectivity and communications services for SSRL. The services provided by the Networking Support Group include: Local Area Network support for cable and wireless connectivity. Installation and maintenance

  1. United States National Seismographic Network

    SciTech Connect

    Buland, R.

    1993-09-01

    The concept of a United States National Seismograph Network (USNSN) dates back nearly 30 years. The idea was revived several times over the decades. but never funded. For, example, a national network was proposed and discussed at great length in the so called Bolt Report (U. S. Earthquake Observatories: Recommendations for a New National Network, National Academy Press, Washington, D.C., 1980, 122 pp). From the beginning, a national network was viewed as augmenting and complementing the relatively dense, predominantly short-period vertical coverage of selected areas provided by the Regional Seismograph Networks (RSN`s) with a sparse, well-distributed network of three-component, observatory quality, permanent stations. The opportunity finally to begin developing a national network arose in 1986 with discussions between the US Geological Survey (USGS) and the Nuclear Regulatory Commission (NRC). Under the agreement signed in 1987, the NRC has provided $5 M in new funding for capital equipment (over the period 1987-1992) and the USGS has provided personnel and facilities to develop. deploy, and operate the network. Because the NRC funding was earmarked for the eastern United States, new USNSN station deployments are mostly east of 105{degree}W longitude while the network in the western United States is mostly made up of cooperating stations (stations meeting USNSN design goals, but deployed and operated by other institutions which provide a logical extension to the USNSN).

  2. Software Defined Networking (SDN) Project

    Energy.gov [DOE] (indexed site)

    Project Description This project is developing an energy ... appliances. The SDN abstracts the network into three ... May 2015 Figure 1: SDN Applications Phase 1: Research and ...

  3. Regional Networks for Energy Efficiency

    Energy.gov [DOE]

    Better Buildings Neighborhood Program Sustainability Peer Exchange Call: Regional Networks for Energy Efficiency, call slides and discussion summary, December 6, 2012.

  4. Network interdiction with budget constraints

    SciTech Connect

    Santhi, Nankakishore; Pan, Feng

    2009-01-01

    Several scenarios exist in the modern interconnected world which call for efficient network interdiction algorithms. Applications are varied, including computer network security, prevention of spreading of Internet worms, policing international smuggling networks, controlling spread of diseases and optimizing the operation of large public energy grids. In this paper we consider some natural network optimization questions related to the budget constrained interdiction problem over general graphs. Many of these questions turn out to be computationally hard to tackle. We present a particularly interesting practical form of the interdiction question which we show to be computationally tractable. A polynomial time algorithm is then presented for this problem.

  5. High Performance Network Monitoring

    SciTech Connect

    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.

  6. Vector Network Analysis

    Energy Science and Technology Software Center

    1997-10-20

    Vector network analyzers are a convenient way to measure scattering parameters of a variety of microwave devices. However, these instruments, unlike oscilloscopes for example, require a relatively high degree of user knowledge and expertise. Due to the complexity of the instrument and of the calibration process, there are many ways in which an incorrect measurement may be produced. The Microwave Project, which is part of Sandia National Laboratories Primary Standards Laboratory, routinely uses check standardsmore » to verify that the network analyzer is operating properly. In the past, these measurements were recorded manually and, sometimes, interpretation of the results was problematic. To aid our measurement assurance process, a software program was developed to automatically measure a check standard and compare the new measurements with an historical database of measurements of the same device. The program acquires new measurement data from selected check standards, plots the new data against the mean and standard deviation of prior data for the same check standard, and updates the database files for the check standard. The program is entirely menu-driven requiring little additional work by the user.« less

  7. Network Upgrade for the SLC: PEP II Network

    SciTech Connect

    Crane, M.; Call, M.; Clark, S.; Coffman, F.; Himel, T.; Lahey, T.; Miller, E.; Sass, R.; /SLAC

    2011-09-09

    The PEP-II control system required a new network to support the system functions. This network, called CTLnet, is an FDDI/Ethernet based network using only TCP/IP protocols. An upgrade of the SLC Control System micro communications to use TCP/IP and SLCNET would allow all PEP-II control system nodes to use TCP/IP. CTLnet is private and separate from the SLAC public network. Access to nodes and control system functions is provided by multi-homed application servers with connections to both the private CTLnet and the SLAC public network. Monitoring and diagnostics are provided using a dedicated system. Future plans and current status information is included.

  8. Network Bandwidth Utilization Forecast Model on High Bandwidth Network

    SciTech Connect

    Yoo, Wucherl; Sim, Alex

    2014-07-07

    With the increasing number of geographically distributed scientific collaborations and the scale of the data size growth, it has become more challenging for users to achieve the best possible network performance on a shared network. We have developed a forecast model to predict expected bandwidth utilization for high-bandwidth wide area network. The forecast model can improve the efficiency of resource utilization and scheduling data movements on high-bandwidth network to accommodate ever increasing data volume for large-scale scientific data applications. Univariate model is developed with STL and ARIMA on SNMP path utilization data. Compared with traditional approach such as Box-Jenkins methodology, our forecast model reduces computation time by 83.2percent. It also shows resilience against abrupt network usage change. The accuracy of the forecast model is within the standard deviation of the monitored measurements.

  9. Better Buildings Network View | February 2015 | Department of...

    Office of Environmental Management (EM)

    newsletter from the U.S. Department of Energy's Better Buildings Residential Network. ... Better Buildings Network View | June 2015 Nothing But Networking for Residential Network ...

  10. RNEDE: Resilient Network Design Environment

    SciTech Connect

    Venkat Venkatasubramanian, Tanu Malik, Arun Giridh; Craig Rieger; Keith Daum; Miles McQueen

    2010-08-01

    Modern living is more and more dependent on the intricate web of critical infrastructure systems. The failure or damage of such systems can cause huge disruptions. Traditional design of this web of critical infrastructure systems was based on the principles of functionality and reliability. However, it is increasingly being realized that such design objectives are not sufficient. Threats, disruptions and faults often compromise the network, taking away the benefits of an efficient and reliable design. Thus, traditional network design parameters must be combined with self-healing mechanisms to obtain a resilient design of the network. In this paper, we present RNEDEa resilient network design environment that that not only optimizes the network for performance but tolerates fluctuations in its structure that result from external threats and disruptions. The environment evaluates a set of remedial actions to bring a compromised network to an optimal level of functionality. The environment includes a visualizer that enables the network administrator to be aware of the current state of the network and the suggested remedial actions at all times.

  11. Global interrupt and barrier networks

    DOEpatents

    Blumrich, Matthias A.; Chen, Dong; Coteus, Paul W.; Gara, Alan G.; Giampapa, Mark E; Heidelberger, Philip; Kopcsay, Gerard V.; Steinmacher-Burow, Burkhard D.; Takken, Todd E.

    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.

  12. Wellbore Integrity Network

    SciTech Connect

    Carey, James W.; Bachu, Stefan

    2012-06-21

    In this presentation, we review the current state of knowledge on wellbore integrity as developed in the IEA Greenhouse Gas Programme's Wellbore Integrity Network. Wells are one of the primary risks to the successful implementation of CO{sub 2} storage programs. Experimental studies show that wellbore materials react with CO{sub 2} (carbonation of cement and corrosion of steel) but the impact on zonal isolation is unclear. Field studies of wells in CO{sub 2}-bearing fields show that CO{sub 2} does migrate external to casing. However, rates and amounts of CO{sub 2} have not been quantified. At the decade time scale, wellbore integrity is driven by construction quality and geomechanical processes. Over longer time-scales (> 100 years), chemical processes (cement degradation and corrosion) become more important, but competing geomechanical processes may preserve wellbore integrity.

  13. Toward quantum plasmonic networks

    DOE PAGES [OSTI]

    Holtfrerich, M. W.; Dowran, M.; Davidson, R.; Lawrie, B. J.; Pooser, R. C.; Marino, A. M.

    2016-08-30

    Here, we demonstrate the transduction of macroscopic quantum entanglement by independent, distant plasmonic structures embedded in separate thin silver films. In particular, we show that the plasmon-mediated transmission through each film conserves spatially dependent, entangled quantum images, opening the door for the implementation of parallel quantum protocols, super-resolution imaging, and quantum plasmonic sensing geometries at the nanoscale level. The conservation of quantum information by the transduction process shows that continuous variable multi-mode entanglement is momentarily transferred from entangled beams of light to the space-like separated, completely independent plasmonic structures, thus providing a first important step toward establishing a multichannel quantummore » network across separate solid-state substrates.« less

  14. Distributed downhole drilling network

    DOEpatents

    Hall, David R.; Hall, Jr., H. Tracy; Fox, Joe; Pixton, David S.

    2006-11-21

    A high-speed downhole network providing real-time data from downhole components of a drilling strings includes a bottom-hole node interfacing to a bottom-hole assembly located proximate the bottom end of a drill string. A top-hole node is connected proximate the top end of the drill string. One or several intermediate nodes are located along the drill string between the bottom-hole node and the top-hole node. The intermediate nodes are configured to receive and transmit data packets transmitted between the bottom-hole node and the top-hole node. A communications link, integrated into the drill string, is used to operably connect the bottom-hole node, the intermediate nodes, and the top-hole node. In selected embodiments, a personal or other computer may be connected to the top-hole node, to analyze data received from the intermediate and bottom-hole nodes.

  15. Network Information System

    Energy Science and Technology Software Center

    1996-05-01

    The Network Information System (NWIS) was initially implemented in May 1996 as a system in which computing devices could be recorded so that unique names could be generated for each device. Since then the system has grown to be an enterprise wide information system which is integrated with other systems to provide the seamless flow of data through the enterprise. The system Iracks data for two main entities: people and computing devices. The following aremore » the type of functions performed by NWIS for these two entities: People Provides source information to the enterprise person data repository for select contractors and visitors Generates and tracks unique usernames and Unix user IDs for every individual granted cyber access Tracks accounts for centrally managed computing resources, and monitors and controls the reauthorization of the accounts in accordance with the DOE mandated interval Computing Devices Generates unique names for all computing devices registered in the system Tracks the following information for each computing device: manufacturer, make, model, Sandia property number, vendor serial number, operating system and operating system version, owner, device location, amount of memory, amount of disk space, and level of support provided for the machine Tracks the hardware address for network cards Tracks the P address registered to computing devices along with the canonical and alias names for each address Updates the Dynamic Domain Name Service (DDNS) for canonical and alias names Creates the configuration files for DHCP to control the DHCP ranges and allow access to only properly registered computers Tracks and monitors classified security plans for stand-alone computers Tracks the configuration requirements used to setup the machine Tracks the roles people have on machines (system administrator, administrative access, user, etc...) Allows systems administrators to track changes made on the machine (both hardware and software) Generates an

  16. Network Information System

    SciTech Connect

    1996-05-01

    The Network Information System (NWIS) was initially implemented in May 1996 as a system in which computing devices could be recorded so that unique names could be generated for each device. Since then the system has grown to be an enterprise wide information system which is integrated with other systems to provide the seamless flow of data through the enterprise. The system Iracks data for two main entities: people and computing devices. The following are the type of functions performed by NWIS for these two entities: People Provides source information to the enterprise person data repository for select contractors and visitors Generates and tracks unique usernames and Unix user IDs for every individual granted cyber access Tracks accounts for centrally managed computing resources, and monitors and controls the reauthorization of the accounts in accordance with the DOE mandated interval Computing Devices Generates unique names for all computing devices registered in the system Tracks the following information for each computing device: manufacturer, make, model, Sandia property number, vendor serial number, operating system and operating system version, owner, device location, amount of memory, amount of disk space, and level of support provided for the machine Tracks the hardware address for network cards Tracks the P address registered to computing devices along with the canonical and alias names for each address Updates the Dynamic Domain Name Service (DDNS) for canonical and alias names Creates the configuration files for DHCP to control the DHCP ranges and allow access to only properly registered computers Tracks and monitors classified security plans for stand-alone computers Tracks the configuration requirements used to setup the machine Tracks the roles people have on machines (system administrator, administrative access, user, etc...) Allows systems administrators to track changes made on the machine (both hardware and software) Generates an adjustment

  17. Collective network for computer structures

    DOEpatents

    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.

    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.

  18. Collective network for computer structures

    DOEpatents

    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.

  19. Better Buildings Network View February 2016

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BetterBuildings Network View News From the Field Residential Network Members Unite to Form Green Bank Network Residential Network member Connecticut Green Bank and NY Green Bank, a division of Residential Network member New York State Energy Research and Development Authority, have helped launch the Green Bank Network, a new international organization focused on collaborating to scale up private financing to meet the challenge of climate change. During the United Nations Climate Change

  20. Terms and Conditions

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Terms and Conditions Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds 100G SDN Testbed Testbed Description Proposal Process Terms and Conditions Dark Fiber Testbed Test Circuit Service Testbed Results Current Testbed Research Previous Testbed Research Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600

  1. Testbed Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Testbed Description Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds 100G SDN Testbed Testbed Description Proposal Process Terms and Conditions Dark Fiber Testbed Test Circuit Service Testbed Results Current Testbed Research Previous Testbed Research Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600

  2. Microsoft Word - Motivation, Design, Deployment and Evolution of OSCARS - Johnston.v1.4.docx

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    TERENA Networking Conference 16 - 19 May, 2011 Prague, Czech Republic Motivation, Design, Deployment and Evolution of a Guaranteed Bandwidth Network Service William E. Johnston, Chin Guok, Evangelos Chaniotakis ESnet and Lawrence Berkeley National Laboratory, Berkeley California, U.S.A Paper type Technical paper Abstract Much of modern science is dependent on high performance distributed computing and data handling. This distributed infrastructure, in turn, depends on high speed networks and

  3. CANS2010-Science-DMZs.pptx

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    DMZs Understanding their role in high-performance data transfers Chris Tracy, Network Engineer Eli Dart, Network Engineer ESnet Engineering Group Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Overview Bulk Data Movement - a common task Pieces of the puzzle * Network Architecture * Dedicated Hosts Case Study * International Fusion Research Collaboration Discussion Topics References 9/20/10 2 Lawrence Berkeley National Laboratory U.S. Department of Energy |

  4. Rural Innovations Network | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Network Jump to: navigation, search Name: Rural Innovations Network Place: India Sector: Services Product: General Financial & Legal Services ( Charity Non-profit Association...

  5. Residential Energy Services Network (RESNET) Conference | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Residential Energy Services Network (RESNET) Conference Residential Energy Services Network (RESNET) Conference February 29, 2016 9:00AM EST to March 2, 2016 5:0

  6. Indigenous Environmental Network | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Indigenous Environmental Network Name: Indigenous Environmental Network Address: PO Box 485 Place: Bemidji, MN Year Founded: 1990 Phone Number: (218) 751-4967 Website:...

  7. Networks, smart grids: new model for synchronization

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Networks, smart grids: new model for synchronization Networks, smart grids: new model for synchronization Researchers developed a surprisingly simple mathematical model that ...

  8. Clean Economy Network | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Network Jump to: navigation, search Name: Clean Economy Network Place: Washington, Washington, DC Zip: 20004 Product: Washingt (DC-based advocacy group focused on clean energy and...

  9. Silver Spring Networks Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Spring Networks Inc Jump to: navigation, search Name: Silver Spring Networks Inc Place: Redwood City, California Zip: 94063 Product: California-based, developer of utility...

  10. Southeast Energy Efficiency Alliance Launches Finance Network...

    Energy Saver

    Southeast Energy Efficiency Alliance Launches Finance Network Southeast Energy Efficiency Alliance Launches Finance Network Photo of two hands holding dollar bills shaped like a ...

  11. Better Buildings Network View, March 2015

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... sent to Residential Network members or via the Residential Network Group on Home Energy Pros. ... renewable energy systems (e.g., solar panels, small wind power systems) ...

  12. EA-1964: National Ecological Observation Network (NEON)

    Energy.gov [DOE]

    The National Science Foundation (NSF) prepared an EA that evaluated potential environmental impacts of the proposed National Ecological Observation Network (NEON), a continental-scale network of...

  13. Better Buildings Residential Network Membership Form | Department...

    Energy.gov [DOE] (indexed site)

    of Energy's Better Buildings Residential Network. BBRN Membership Form (138.55 KB) More Documents & Publications Better Buildings Residential Network Orientation Fact Sheet: ...

  14. Better Buildings Residential Network Case Study: Partnerships...

    Energy Saver

    Better Buildings Residential Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships, from the U.S. Department of Energy's Office of Energy ...

  15. Better Buildings Residential Network Orientation Webinar | Department...

    Energy Saver

    September 11, 2014. Call Slides and Discussion Summary (2.44 MB) More Documents & Publications Better Buildings Residential Network Orientation Better Buildings Residential Network ...

  16. Better Buildings Residential Network Orientation | Department...

    Energy Saver

    Orientation Better Buildings Residential Network Orientation Better Buildings Residential Network (BBRN) Orientation Call Slides and Summary, March 27, 2014. Call Slides and ...

  17. Better Buildings Residential Network | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Better Buildings Residential Network Better Buildings Residential Network Explore Peer ... programs can implement and leverage to quickly show energy and utility dollar savings. ...

  18. Better Buildings Residential Network (BBRN) Orientation Call...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... 11 Better Buildings Residential Network (BBRN) Better Buildings Residential Network: Connects energy efficiency programs and partners to share best practices to increase the ...

  19. Structure Learning in Power Distribution Networks (Technical...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Structure Learning in Power Distribution Networks Citation Details In-Document Search Title: Structure Learning in Power Distribution Networks Authors: Deka, ...

  20. Grencubator. Ukrainian energy innovation network | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Grencubator. Ukrainian energy innovation network Jump to: navigation, search Name: Greencubator. Ukrainian energy innovation network Place: Kyiv, Ukraine Number of Employees: 1-10...

  1. Creative Environmental Networks | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Environmental Networks Jump to: navigation, search Name: Creative Environmental Networks Place: United Kingdom Zip: CR7 7JG Sector: Biomass, Renewable Energy, Services Product:...

  2. Towards A Network-of-Networks Framework for Cyber Security

    SciTech Connect

    Halappanavar, Mahantesh; Choudhury, Sutanay; Hogan, Emilie A.; Hui, Peter SY; Johnson, John R.; Ray, Indrajit; Holder, Lawrence B.

    2013-06-07

    Networks-of-networks (NoN) is a graph-theoretic model of interdependent networks that have distinct dynamics at each network (layer). By adding special edges to represent relationships between nodes in different layers, NoN provides a unified mechanism to study interdependent systems intertwined in a complex relationship. While NoN based models have been proposed for cyber-physical systems, in this paper we build towards a three-layer NoN model for an enterprise cyber system. Each layer captures a different facet of a cyber system. We then discuss the potential benefits of graph-theoretic analysis enabled from such a model. Our goal is to provide a novel and powerful tool for modeling and analyzing problems in cyber security.

  3. Biomass Rapid Analysis Network (BRAN)

    SciTech Connect

    Not Available

    2003-10-01

    Helping the emerging biotechnology industry develop new tools and methods for real-time analysis of biomass feedstocks, process intermediates and The Biomass Rapid Analysis Network is designed to fast track the development of modern tools and methods for biomass analysis to accelerate the development of the emerging industry. The network will be led by industry and organized and coordinated through the National Renewable Energy Lab. The network will provide training and other activities of interest to BRAN members. BRAN members will share the cost and work of rapid analysis method development, validate the new methods, and work together to develop the training for the future biomass conversion workforce.

  4. Modeling and Analysis of the BUK/BES-5 Fast Reactor Using MCNP...

    Office of Scientific and Technical Information (OSTI)

    Research Org: Los Alamos National Laboratory (LANL) Sponsoring Org: NASA Country of Publication: United States Language: English Subject: General Studies of Nuclear Reactors(22); ...

  5. Materials Data on BeS (SG:216) by Materials Project

    DOE Data Explorer

    Kristin Persson

    2014-11-02

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  6. X(1835) and the new resonances X(2120) and X(2370) observed by the BES collaboration

    SciTech Connect

    Liu Jiafeng; Ding Guijun; Yan Mulin

    2010-10-01

    We calculate the decay widths of both the second and the third radial excitations of {eta} and {eta}{sup '} within the framework of the {sup 3}P{sub 0} model. After comparing the theoretical decay widths and decay patterns with the available experimental data of {eta}(1760), X(1835), X(2120), and X(2370), we find that the interpretation of {eta}(1760) and X(1835) as the second radial excitation of {eta} and {eta}{sup '} crucially depends on the measured mass and width of {eta}(1760), which is still controversial experimentally. We suggest that there may be sizable pp content in X(1835). X(2120) and X(2370) cannot be understood as the third radial excitations of {eta} and {eta}{sup '}. X(2370) is probably a mixture of {eta}{sup '}(4{sup 1}S{sub 0}) and glueball.

  7. Modeling and Analysis of the BUK/BES-5 Fast Reactor Using MCNP...

    Office of Scientific and Technical Information (OSTI)

    Modeling and Analysis of the BUKBES-5 Fast Reactor Using MCNP Citation Details In-Document Search Title: Modeling and Analysis of the BUKBES-5 Fast Reactor Using MCNP You are ...

  8. Technical report on "BES Early Career. Control Graphene Electronic Structure for Energy Technology"

    SciTech Connect

    Wang, Feng

    2015-07-11

    Graphene, a one-atom thick sheet of carbon, exhibits incredible structural flexibility, electrical transport, and optical responses. And remarkably, the graphene electronic structure can be varied through interlayer coupling, nanoscale patterning, and electrical gating. In this project we made significant contribution to better understand and control physical properties of graphene and other novel two-dimensional layered materials.

  9. DOE/BES Workshop on Clean and Efficient Combustion of 21st Century Transportation Fuels

    Energy.gov [DOE]

    Presentation given at the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, 2007, Detroit, Michigan. Sponsored by the U.S. Department of Energy's (DOE) Office of FreedomCAR and Vehicle Technologies (OFCVT).

  10. Microsoft Word - DOE_BES_Final_Report_Neurock_DE-FG02-07ER15894...

    Office of Scientific and Technical Information (OSTI)

    ... Energy *eV) O 2 +H + +e - OOH vs. O + OH + 3H+ + 3e- OH 2H 2 O Figure 9. DFT-calculated reaction energies for O 2 * reduction (yellow) and O* and OH* reduction (green) ...

  11. Microsoft Word - FinalReport_2014_Henderson_DOE-BES_DE-SC0002169...

    Office of Scientific and Technical Information (OSTI)

    ... 0, Henderson WA. Li+ Cation Coordination by Acetonitrile- Insights from Crystallography. ... The authors also wish to thank the D epartm ent of Chemistry of North Carolina State ...

  12. DOE/BES Workshop on Clean and Efficient Combustion of 21st Century...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DOEBES Workshop on Clean and Efficient Combustion of 21st Century Transportation Fuels DOEBES Workshop on Clean and Efficient Combustion of 21st Century Transportation Fuels ...

  13. Third DOE BES Separations Research Workshop | U.S. DOE Office...

    Office of Science (SC)

    Hank Cochran hdc@ornl.gov Chem Tech Division Oak Ridge National Laboratory Prof. Robin Rogers robin@radar.ch.ua.edu Department of Chemistry University of Alabama Objective This ...

  14. Vehicle Technologies Office Merit Review 2014: Collaborative Combustion Research with BES

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about collaborative...

  15. Archives of BES CRAs April 2003 | U.S. DOE Office of Science (SC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Archived Financial Assistance Letters Archived Financial Assistance Letters Below is a list of Financial Assistance Letters (FALs) that are no longer active. FAL 2012-02 (198.61 KB) FAL 2006-02.pdf (113.83 KB) FAL 2006-01.pdf (110.62 KB) FAL 2005-03.pdf (671 KB) FAL 2005-02.pdf (125.63 KB) FAL 2005-01.pdf (333.6 KB) FAL 2004-06.pdf (112.21 KB) FAL 2004-06 Attachment 1.pdf (88.62 KB) FAL 2004-06 Attachment 2.pdf (134.78 KB) FAL 2004-06 Attachment 3.pdf (108.13 KB) FAL 2004-06 Attachment 4.pdf

  16. Seventh BES (Basic Energy Sciences) catalysis and surface chemistry research conference

    SciTech Connect

    Not Available

    1990-03-01

    Research programs on catalysis and surface chemistry are presented. A total of fifty-seven topics are included. Areas of research include heterogeneous catalysis; catalysis in hydrogenation, desulfurization, gasification, and redox reactions; studies of surface properties and surface active sites; catalyst supports; chemical activation, deactivation; selectivity, chemical preparation; molecular structure studies; sorption and dissociation. Individual projects are processed separately for the data bases. (CBS)

  17. BES User Facilities | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    Sources Neutron Sources SNS Chamber Neutron Scattering Facilities Nanoscience Centers TMF Clean Room Nanoscale Science Research Centers (NSRCs) Last modified: 352016 7:54:57

  18. ARM - Field Campaign - COSMOS Network

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    or call us at 1-888-ARM-DATA. Send Campaign : COSMOS Network 2010.08.05 - 2013.08.01 Lead Scientist : Marek Zreda For data sets, see below. Abstract Cosmic-ray soil moisture...

  19. Program for Online Network Inversion

    Energy Science and Technology Software Center

    2009-12-21

    PONI determines the source location of a contamination incident in a water distribution network. PONI uses large scale optimization methods to predict likely source locations by reconciling the differences between observations and numerical predictions of possible contamination incidents.

  20. The Ad Lucem Research Network

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Ad Lucem Research Network Lada Adamic Associate Professor, School of Information & Center for the Study of Complex Systems University of Michigan Research interests: structure and dynamics of social and information networks, with a particular emphasis on information diffusion, expertise sharing, and online communities D. Lazer et al. "Computational Social Science." Science 323, 5915 (2009). J. Leskovec, L. A. Adamic, and B. A. Huberman. "The dynamics of viral marketing."

  1. Inder\tMonga CTO,\tESnet Division\tDeputy\tof\tTechnology, Scien?fic...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab NDN Comm 2015 Experimental and observational science deals with big and small instruments, and a lot of data 2 Data volumes are increasing faster than Moore's Law New ...

  2. Fact Sheet: Better Buildings Residential Network

    Energy.gov [DOE]

    Fact Sheet: Better Buildings Residential Network, increasing the number of American Homes that are energy efficient.

  3. Better Buildings Residential Network Orientation Webinar

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Orientation Webinar, call slides and discussion summary, May 14, 2015.

  4. Better Buildings Residential Network Orientation Webinar

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Orientation Webinar, call slides and discussion summary, September 11, 2014.

  5. Anomaly Detection in Dynamic Networks

    SciTech Connect

    Turcotte, Melissa

    2014-10-14

    Anomaly detection in dynamic communication networks has many important security applications. These networks can be extremely large and so detecting any changes in their structure can be computationally challenging; hence, computationally fast, parallelisable methods for monitoring the network are paramount. For this reason the methods presented here use independent node and edge based models to detect locally anomalous substructures within communication networks. As a first stage, the aim is to detect changes in the data streams arising from node or edge communications. Throughout the thesis simple, conjugate Bayesian models for counting processes are used to model these data streams. A second stage of analysis can then be performed on a much reduced subset of the network comprising nodes and edges which have been identified as potentially anomalous in the first stage. The first method assumes communications in a network arise from an inhomogeneous Poisson process with piecewise constant intensity. Anomaly detection is then treated as a changepoint problem on the intensities. The changepoint model is extended to incorporate seasonal behavior inherent in communication networks. This seasonal behavior is also viewed as a changepoint problem acting on a piecewise constant Poisson process. In a static time frame, inference is made on this extended model via a Gibbs sampling strategy. In a sequential time frame, where the data arrive as a stream, a novel, fast Sequential Monte Carlo (SMC) algorithm is introduced to sample from the sequence of posterior distributions of the change points over time. A second method is considered for monitoring communications in a large scale computer network. The usage patterns in these types of networks are very bursty in nature and don’t fit a Poisson process model. For tractable inference, discrete time models are considered, where the data are aggregated into discrete time periods and probability models are fitted to the

  6. Virtual Private Network (VPN) | Argonne National Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Virtual Private Network (VPN) Use a VPN connection for secure access to Argonne's internal networks. To protect Argonne's computing networks, resources, and data, many applications and computing resources on Laboratory networks are not available from offsite without the use of a Virtual Private Network (VPN) connection.The use of a VPN connection allows services to pass through an encrypted "tunnel" to and from the Laboratory, thus giving authenticated users offsite access to internal

  7. The Science DMZ: A Network Design Pattern

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science DMZ: A Network Design Pattern for Data-Intensive Science Eli Dart Energy Sciences Network Lawrence Berkeley National Laboratory Berkeley, CA 94720 eddart@lbl.gov Lauren Rotman Energy Sciences Network Lawrence Berkeley National Laboratory Berkeley, CA 94720 lbrotman@lbl.gov Brian Tierney Energy Sciences Network Lawrence Berkeley National Laboratory Berkeley, CA 94720 bltierney@lbl.gov Mary Hester Energy Sciences Network Lawrence Berkeley National Laboratory Berkeley, CA 94720

  8. Business networking and coaching at your doorstep

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Business networking and coaching at your doorstep Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit Business networking and coaching at your doorstep Network facilitators lend a helping hand to northern New Mexico entrepreneurs June 1, 2014 Andrea Gottschalk, Los Alamos Connect network facilitator for San Miguel County. Andrea Gottschalk, Los Alamos Connect network facilitator for San

  9. Flexible network wireless transceiver and flexible network telemetry transceiver

    DOEpatents

    Brown, Kenneth D.

    2008-08-05

    A transceiver for facilitating two-way wireless communication between a baseband application and other nodes in a wireless network, wherein the transceiver provides baseband communication networking and necessary configuration and control functions along with transmitter, receiver, and antenna functions to enable the wireless communication. More specifically, the transceiver provides a long-range wireless duplex communication node or channel between the baseband application, which is associated with a mobile or fixed space, air, water, or ground vehicle or other platform, and other nodes in the wireless network or grid. The transceiver broadly comprises a communication processor; a flexible telemetry transceiver including a receiver and a transmitter; a power conversion and regulation mechanism; a diplexer; and a phased array antenna system, wherein these various components and certain subcomponents thereof may be separately enclosed and distributable relative to the other components and subcomponents.

  10. LHCONE

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... ARENS VRF xxxx xxxx ARNES (Slovenia) Lju bljana xxx 10Gbps Sunnyvale California, USA ESnet ... Vxxxx ASGC V20xx GEANT-ESnet V20xx GEANT-I2 V2003 xxx Vxxxx UIUC-? V2014 GEANT-ESnet ...

  11. Enlighten Your Research Global Program

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Enlighten Your Research Global Program Science Engagement Move your data Programs & Workshops CrossConnects Workshop Series Operating Innovative Networks Workshop Series Enlighten Your Research Global Program Science Requirements Reviews Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Enlighten Your Research

  12. FAQ for Case Study Authors

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Reviews » FAQ for Case Study Authors Science Engagement Move your data Programs & Workshops Science Requirements Reviews Network Requirements Reviews Documents and Background Materials FAQ for Case Study Authors BER Requirements Review 2015 ASCR Requirements Review 2015 Previous Reviews Requirements Review Reports Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems:

  13. ESCC Performance Discussion - July 2010

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    PerfSONAR Update Joe Metzger, Network Engineer ESnet Network Engineering Group Summer ESCC Columbus, OH July 15, 2010 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science perfSONAR Workshop Summary * 4 Topics addressed * Community building * Expanding perfSONAR technology * Research uses * Operations & deployment * Results * Very optimistic schedule: final report due in 2 months * Working documents are on-line with links on the workshop agenda 7/19/2010 2

  14. Better Buildings Network View | April 2014 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4 Better Buildings Network View | April 2014 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network. Better Buildings Network View April 2014 (130.28 KB) More Documents & Publications Better Buildings Network View | December 2014 Better Buildings Residential Network Orientation Webinar Better Buildings Network View | May

  15. Better Buildings Network View | April 2016 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    6 Better Buildings Network View | April 2016 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network. Better Buildings Network View April 2016 (154.45 KB) More Documents & Publications Better Buildings Network View | May 2016 Better Buildings Network View | June 2016 Better Buildings Network View | October 2016

  16. Better Buildings Network View | February 2014 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4 Better Buildings Network View | February 2014 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network. Better Buildings Network View February 2014 (173.15 KB) More Documents & Publications Better Buildings Network View | January 2014 Better Buildings Network View | May 2015 Better Buildings Network View | June 2015

  17. Better Buildings Network View | June 2016 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    6 Better Buildings Network View | June 2016 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network. Better Buildings Network View June 2016 (235.96 KB) More Documents & Publications Better Buildings Network View | July-August 2016 Better Buildings Network View | September 2016 Better Buildings Network View | November

  18. Better Buildings Network View | March 2014 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4 Better Buildings Network View | March 2014 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network. Better Buildings Network View March 2014 (129.73 KB) More Documents & Publications Better Buildings Network View | May 2015 Better Buildings Network View | June 2015 Better Buildings Network View | April 2014

  19. Better Buildings Network View | March 2016 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    6 Better Buildings Network View | March 2016 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network. Better Buildings Network View March 2016 (211.92 KB) More Documents & Publications Better Buildings Network View | April 2016 Better Buildings Network View | May 2016 Better Buildings Network View | January 2016

  20. Better Buildings Network View | May 2016 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    6 Better Buildings Network View | May 2016 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network. Better Buildings Network View May 2016 (196.19 KB) More Documents & Publications Better Buildings Network View | April 2016 Better Buildings Network View | June 2016 Better Buildings Network View | September 2016