Westall, James M. - Department of Computer Science, Clemson University

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Westall, James M. - Department of Computer Science, Clemson University

Management of sk_buffs The buffers used by the kernel to manage network packets are referred to as sk_buffs in Linux. (Their
Computer Science 481/681 Digital Image Graphics
Computer Science 102 Objectives: (1) Understand how to statically define a model so that
Representing Images in Frequency Space Vector Spaces and Orthogonal basis functions
12/09/2003 TDC Network Seminar 1 IEEE 802.11eIEEE 802.11e
ARP Timer Management There are two classes of timer associated with ARP processing. The neigh_periodic_timer()
The Net Filter Facility The Linux net filter is a framework in the kernel that allows modules to observe and modify packets
Major Program 2: Ray Tracer version 2 Due: November 15 11:59 p.m.
Major Program 1: Cooperating processes and pipes Due: Thursday, Feb 9 at 11:59 pm
Chapter 5 Mutual exclusion and synchronization Interprocess Synchronization
Ethernet Device Initialization The init_etherdev() function is called by most Ethernet drivers at initialization time to initialize and
TCP PERFORMANCE EVALUATION USING TIGER NETWORK TESTBED
Short Program 6: The sphere hits function Due: Wednesday, Oct 5 at 11:59 pm
Chapter 19 -Interactive Dataflow Objectives of dataflow management
Chapter 1 Operating System Overview Operating System
Request for REU Supplement to CPATH EAE: -Evaluation, Adoption, Extension
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies
Introduction to C++ We will spend the remainder of the class exploring aspects of C++. As before, the raytracer will
Chapter 3 The Datalink Layer Possible Service Classes
EXCEPTION HANDLING -DESIGN REVIEW Team2 : Hardik Barot & Sushant Deshpande
Computer Science 102 In this lab you will complete the implementation of the object.c and
A Simple, Configurable, and Adaptive Network Firewall for Linux
Memory Management Intel x86 hardware
Computer Science 102 In this lab you will you will gain experience in
Device Layer output processing Bypassing the details of ARP for the moment we consider the dev_queue_xmit() function that is used
Computer Science 101 -Lab 1 Introduction to Unix Systems and Codelab
Integration and Performance Testing of IP over Alice L. Flower
The original Van Jacobson memo To: Craig Partridge
Chapter 7 -Ping Packet InterNet Groper
Understand how to construct an executable program from multiple source files. Demonstrate profiency in building functions that manipulate
ping6 -I eth0 fe80
EndtoEnd Internet Packet Dynamics Vern Paxson
EndtoEnd Routing Behavior in the Internet Vern Paxson
General Quadric Surfaces These surfaces are so named because the variables x, y, and z take on at most the power of two. The
Using Computer Graphics to Explore Object Oriented Concepts Using C
Simulation Modeling of Self-Similarity in Network Traffic
SIMULATION MODELING OF SELF-SIMILARITY IN NETWORK TRAFFIC
Chpt 18 -TCP Connection Management The "three-way handshake" used to establish a connection.
File and I/O Management Components may be viewed as a organized in a three layer stack
Short Program 1: Low level fgets()/fputs() Due: Friday, Jan 27 at 11:59 pm
The grayscale operation Objective
An Introduction to Galois Fields and Reed-Solomon Coding James Westall
LINUX DEVICE DRIVER FOR THE IBM CHARMLITE ASYNCHRONOUS
Chapter 21, 22, 23, 24 -TCP Timeout, Retransmission, and Congestion Avoidance TCP's timeout routines are driven by 2 physical timers
ATM Networking in Linux Bindings occur at four distinct times
Corporate Headquarters Cisco Systems, Inc.
Revision 6.0 Final --June 3, 1992
Mikkel Christiansen Kevin Jeffay
UDP Receive Processing UDP receive processing
T : Introduction and Overview Mike Westall
Network Working Group J. Moy Request for Comments: 1583 Proteon, Inc.
A Simple, Configurable, and Adaptive Network Firewall for Linux James M. Westall
Computer Science 102 In this lab you will you will extend the C++ version of your linked
Chapter 3 Process Management Process (sometimes called a task): An instance of a program in execution.
High Performance Extraction of Telemetry Data from Online Video Mike Westall, Robert Geist, CJ Corsi, Dennis Lingerfelt
Major Program 3: Memory Manager Due: Friday March 31 at 11:59 pm
Lab 4: Functions Understand how to build simple C language functions
A filter is simply a function f(x, y, pixelval), where x and y are pixel coordinates and pixelval is the original value of the pixel.
Performance Characteristics of an Operational WiMAX Network
The IP ARP Interface There are two distinct points at which IP output processing interacts with ARP. The first occurs
TEAM1 -Design TCP_CLOSE ==> bind()
Computer Science 102 In this lab you will you will complete the maze.c program. The
The Flow Mapping Problem The primary objective is to partition n flows among m channels in a way that is
Chapter 13 -Interet Group Management Protocol Model of host implementation of IGMP
Corporate Headquarters Cisco Systems, Inc.
UDP and the sendto Socket API There are several mechanisms through which an application may use the socket API to initiate the
Short Program 2: .ppm image converter Due: Friday, Sep 9 at 11:59 pm
Looking for a Common View for Mobile Worlds Maria Gradinariu, Michel Raynal
Routing of IP Output Packets The UDP interface to the routing system
Chapter 8 -Traceroute Disadvantages of using record route option in Ping
CISCO MULTISERVICE BROADBAND CABLE GUIDE
ibm.com/redbooks Front cover
Transmission Control Protocol (TCP): defined in 1973 by Cerf and Kahn. RFC 793 specifies the protocol.
Session T2C 978-1-4244-4714-5/09/$25.00 2009 IEEE October 18 -21, 2009, San Antonio, TX
Networking History (Reference: Alan Cox1 Homepage)
Transparent (spanning tree) bridge. Objective: Plug and play (no mods to software necessary).
Scheduling on Overlapping Bonded Channels Fair queuing strategies for single channels
Chapter 11 -UDP (User Datagram Protocol) A transport layer (i.e. end-to-end or application-to-application) protocol
Lab 2: Input/Output and integer arithmetic Read values into variables, perform arithmetic operations, and print
OpenGL, Glut and the ImageViewer A system that provides a general and powerful API for 2D and 3D graphics
VIZA 654 / CPSC 646 The Digital Image Course Notes
Computer Science 102 In this lab you will you will create C++ version of your linked list
TCP PERFORMANCE EVALUATION USING TIGER NETWORK TESTBED
T : Perspectives and Directions Mike Westall
The MAC Sublayer The Medium Access Control (MAC) sublayer is the bottom half of the Datalink layer. The
Image Warps A warp is a transformation that changes any geometric properties of an image.
TEAM 3 : Arpan chowdhry, Vikas Patel State: _CLOSE
The RPS (reliable packet stream) protocol RPS is an application layer protocol whose objective is to tame the bad behavior of UDP.
Introduction A computer system is comprised of a collection of
Notifier Chains The notifier chain facility is a general mechanism provided by the kernel. It is designed to provide a
Parsing is the process of consuming elements of some input language and mapping the information contained therein to a usable data structure. We will define an input language for specifying operations
Compositing Compositing is the process of combining two or more input images to produce an output image.
CPATH Evaluation: Background, Experiment Design and Current Status
Data-Over-Cable Service Interface Specifications Radio Frequency Interface Specification
Network Status and Objectives April 12, 2000
CISCO ACCESS AND INTEGRATED SERVICES ROUTERS Cisco SOHO, 800, 1700, 1800, 2600, 2800, 3700, 3800, 7200, and 7300 Series
Chapter 6 The Transport Layer General Characteristics
Validating an `ns' Simulation Model of the DOCSIS Protocol Department of Computer Science
1 Introduction A useful way to characterize the arrival of trac at an
170 West Tasman Drive San Jose, CA 95134-1706
Viewer Version II In this version we will add some improvements to window and image handling that properly support
IP Layer Input Packet Processing The receive functions of the IP layer include
Basic elements of 3D coordinate systems and linear algebra Coordinatate systems are used to assign numeric values to locations with respect to a particular frame of
Major Program 1: Ray Tracer version 1 Due: October 12 11:59 p.m.
IMPLEMENTATION AND PERFORMANCE TESTING OF A SINGLE COPY DEVICE
Finite planes The planes that we have previously used have all been of unbounded size. We can also define a
ATM Device Driver Development in Linux Alice L. Flower Robert M. Geist James M. Westall
Transmission Plane Management
Computer Science 360 Spring 2008
> REPLACE THIS LINE WITH YOUR PAPER IDENTIFICATION NUMBER (DOUBLECLICK HERE TO EDIT) < Abstract--The IEEE 802.11 family of standards defines a
Internet Addressing A unified network requires a universal communication
Chapter 2 Link Layer and Chapter 4 ARP Logical link control
March 1996 doc.: IEEE P802.11-96/49E Submission Jan Boer, Lucent Technologies1
Fair Allocation and Scheduling in Bonded Channel Systems
Using the Fluhrer, Mantin, and Shamir Attack to Break WEP
Suzuki batteries The '96 to present Suzuki DR650SE comes from the factory with a Yuasa YTX9BS battery. This is a
IBM Processor for ATM Resources Revision 2.1
Chapter 9 -IP Routing Two principal functions of the network layer
Pasi Sarolahti Nokia Research Center
Computer Science 853 Spring 2011
The Performance Analysis of Linux Networking Packet Receiving
Linux Kernel Issues in End Host Wenji Wu, Matt Crawford
AND QUEST-ORIENTED LEARNING A Dissertation
EUROGRAPHICS 2007 Education Papers Teaching Algorithms and Data Structures through Graphics
Algoritharium: Facilitating an Early Focus on Algorithms in an Objects-Early CS1 Course
CPATH Evaluation: Summer '09 Robert J. Schalkoff
Lab 3: Formatting and flow control Understand how to use format controls to create tabular output.
Lab 5: Image file creation Construct a C language program that will produce a images of the flags
Lab 7: Functions and string manipulation Understand how to build simple C language functions and use them to
Lab 9: Floating point values & structures Demonstrate proficiency in creating functions that perform operations
Lab 11: Parsing Demonstrate proficiency in parsing sentences in a simple language used
Lab 12: Statistical operations on arrays Demonstrate proficiency in: (1) computing the mean and variance of a
Lab 13: 2-D arrays and image filters Understand techniques for initializing elements of structure
General Input and Output The C language itself defines no facility for I/O operations. I/O support is provided through two
Performance Tuning of Gigabit Network Robert Geist
The mirror operation Objective
T : Perspectives and Directions Mike Westall
Introduction to C++ We will spend the remainder of the class exploring aspects of C++. As before, the ray tracer will be
Major Program 3: Ray Tracer version 3 Due: December December 11 11:59 p.m.
Short Program 1: .ppm header reader Due: Friday, Sep 2 at 11:59 pm
Short Program 3: .ppm texture mapper Due: Friday, Sep 16 at 11:59 pm
Short Program 5: Object loaders and dumpers Due: Friday, Sep 30 at 11:59 pm
Short Program 7: Diffuse lighting Due: Sunday, Oct 30 at 11:59 pm
The Machine Model A one dimensional array of individually addressable storage elements.
The Internet Protocol A simple network layer protocol.
Introduction Motivations for networking
TCP (Transmission Control Protocol) Transport protocols in TCP/IP
Short Program 2: Peterson's algorithm Due: Friday, Feb 17 at 11:59 pm
Short Program 3: Deadlock detector Due: Wednesday, Mar 15 at 11:59 pm
Chapter 4 Threads Threads/Lightweight Processes
Deadlocks and their avoidance Serially reusable resources
Memory Management Memory Management Objectives
Image Compression Motivation
Illumination, Vision, Color and Color Representation Illumination
The img_copy() function The mission of the img_copy() function is to create a new image_t structure that is a clone of the input
Manipulating images with OpenGL We have so far treated OpenGL as a "blackbox" mechanism for displaying images. We will now look
Viewer + Filter To better support filtering and additional operations on images, we must add new elements to the
Filtering to avoid artifacts Two aspects of warping are primarily responsible for introduction of unsightly artifacts
Filtering to avoid artifacts Two aspects of warping are primarily responsible for introduction of unsightly artifacts
March 1996 doc.: IEEE P802.11-96/49C Phil Belanger Aironet Wireless Communications
More MAC Protocol Analysis If a collision is detected, abort after
Cisco 7920 Wireless IP Phone Design and Deployment Guide A P P E N D I X I
WIRELESS LANS AT-A-GLANCE MOBILITY SOLUTIONS
CS 536 Park IEEE 802.11 MAC
A Quick Guide to iSCSI on Cuddletech TekRef Series
Red Hat Cluster Suite Configuring and Managing a
Red Hat GFS 6.1 Administrator's Guide
Corporate Headquarters Cisco Systems, Inc.
Corporate Headquarters Cisco Systems, Inc.
SB5100 Series Cable Modem User GuideSB5100 Series Cable Modem User GuideSB5100 Series Cable Modem User GuideSB5100 Series Cable Modem User Guide Click your selection (there is a complete Contents on page v)
Congestion Control and Traffic Management in ATM Networks
Introduction Motivations for networking
Chapter 5 The Network Layer Move packets from source machine to destination machine.
The Physical Layer Mechanisms for encoding and transmitting information
Chapter 1 -Introduction Historical perspective
Chapter 3: Internet Protocol A simple network layer protocol.
Chap 6 -ICMP Internet Control Message Protocol
Chapter 10 -Dynamic Routing Protocols Motivation: Avoid manual design of a correct routing system
Chapter 12 -Broadcast and Multicast Three types of IP address
Chapter 14 -Domain Name System Evolution of DNS
Chapter 17 -TCP Introduction TCP (Transmission Control Protocol)
TCP/IP over ATM (Asynchronous Transfer Mode) ATM Background
Published in: IEEE/ACM Transactions on Networking, April 2001, to appear. Tuning RED for Web Traffic*
Network Working Group J. Moy Request for Comments: 1583 Proteon, Inc.
TEAM 4 -Design Review PRESENT STATE -_ESTABLISHED
State Transitions and input State TCP_CLOSED and connect() API call
ARP Initialization The Address Resolution Protocol (ARP) is responsible for mapping IP addresses to MAC addresses.
ARP Data Structures struct neigh_table
Initialization netinit.sdw Overview of the networking initialization mechanism.
The COP (connection oriented reliable packet stream) protocol COP is a packet oriented transport protocol whose objective is to tame some aspects of the bad behavior
FIB Case Study This section illustrates how interface configuration and routing information are represented
IP Reassembly The ip_local_deliver() function, defined in net/ipv4/ip_input.c, is called by ip_rcv_finish.(). Its
Delivery of an IP packet to the transport layer The ip_local_deliver_finish() function is defined in net/ipv4/ip_input.c. It is the okfn that is
IP Layer Transmission Functions The ip_build_xmit() function
Memory Management Intel x86 hardware
Input Routing Determining the next hop with ip_route_input()
Stabilizing Execution Time of User Processes by Bottom Half Scheduling in Linux
TCP Data structures 248 struct tcp_opt {
Timers play a critical role in protocol implementation. struct timer_list is defined in include/linux/timer.h.
UDP Bind and Connect The bind() system call is used to associate a local address with a socket. Addresses in the AF_IPV4
UDP Socket Creation The socketcall system call.
Computer Science 102 Complete the list.c module containing some simple list managment
Computer Science 102 In this lab you will implement the material.c module.
Computer Science 102 In this lab you will augment your vector library with some additional
Computer Science 102 In the next few labs we will use an alternative approach to
Computer Science 102 Efficient methods of searching -
FREQUENCY HOPPING SPREAD SPECTRUM DIRECT SEQUENCE SPREAD SPECTRUM
Chapter 25 -SNMP SNMP = Simple Network Management Protocol
IMPLEMENTATION AND PERFORMANCE TESTING OF A SINGLE COPY DEVICE
Maxim/Dallas > App Notes > WIRELESS, RF, AND CABLE Keywords: rf, rfic, dsss, fhss, direct sequency, frequency hopping, spread spectrum, wireless, jammer, code
A routing daemon for Unix User Manual
IP Initialization The IP module is initialized when ip_init() is called from the last few lines of inet_init(). This
Chapter 2 -Link Layer and Chapter 4 -ARP Logical link control
The ARP state machine 27 #define NUD_INCOMPLETE 0x01
Computer Science 102 In this lab you will complete the implementation of the functions
Computer Science 102 In this lab you will you will implement some vector library functions
Lab 8: Functions, structures, and pointers Demonstrate proficiency in creating functions that manipulate data
IEEE 802.11 standard for WLAN defines a distributed coordination function (DCF) for sharing access to the
Lab 10: Command line parameters Demonstrate proficiency in the use of the switch construct and in
Understanding Data Throughput in a DOCSIS Introduction
Chapter 20 -TCP Bulk Data Flow TCP implements a byte-oriented sliding window protcol.
Short Program 4: Projection manager Due: Friday, Sep 23 at 11:59 pm
Major Program 2: Condition variables and the readers and writers problem
1 Introduction of about 1.3 million arrivals. The s* *tochastic dependence