Spring 2022
ENSC 833: NETWORK PROTOCOLS AND PERFORMANCE

TOPICS WEEK IN REVIEW ASSIGNMENTS EXAMS TEXTBOOKS

SCHEDULE STAFF PROJECTS TOOLS WEB SITES INFO

Current count of email messages related to ENSC 833 exchanged this term: 290.
Course description: This course covers the techniques needed to understand and analyze modern data communications networks using a top-down, layered approach to computer networking. It covers the basic architecture of packet networks and their network elements and the protocols used to enable transmission of packets. This is a project oriented graduate course. Students will be introduced to various tools for simulating communication networks such as ns-3 and Riverbed Modeler (formerly OPNET from OPNET Technologies). Laboratory work is included in this course.

Pre-requisites: Successful completion of ENSC 427-3 or permission of the instructor.

TOPICS:
  • 1. Computer Networks and the Internet
  • 2. Application Layer
  • 3. Transport Layer
  • 4. The Network Layer: Data Plane
  • 5. The Network Layer: Control Plane
  • 6. The Link Layer: Links, Access Networks, and LANs
  • 7. Wireless and Mobile Networks
  • 8. Security in Computer Networks
  • 9. Multimedia Networking
    WEEK IN REVIEW:
  • 1. January 10, 2022 (revised)
  • 2. January 17, 2022 (revised)
  • 3. January 24, 2022
  • 4. January 31, 2022 (revised)
  • 5. February 7, 2022 (revised)
  • 6. February 14, 2022 (revised)
  • * February 21, 2022
  • 8. February 28, 2022
  • 9. March 7, 2022 (revised)
  • 10. March 14, 2022 (revised)
  • 11. March 21, 2022
  • 12. March 28, 2022 (revised)
  • 13. April 4, 2022
  • 14. April 11, 2022
    ASSIGNMENTS:
    Posted weekly by Friday. Due the following week on Sunday (firm deadline).
  • Assignment #1
  • Assignment #2
  • Assignment #3 (revised)
  • Assignment #4
  • Assignment #5
  • Assignment #6
  • Assignment #7
  • Assignment #8 (revised)
  • Assignment #9 (revised)
  • Assignment #10
  • Assignment #11
  • Assignment #12
  • Assignment #13

    GRADING SCHEMES:
  • Assignment #1
  • Assignment #2
  • Assignment #3 (revised)
  • Assignment #4
  • Assignment #5
  • Assignment #6
  • Assignment #7
  • Assignment #8
  • Assignment #9
  • Assignment #10
    EXAMS:

    MIDTERM EXAMS:
    Monday, February 28, 2022, 18:30 - 19:50, WMC 3220
    Wednesday, April 6, 2022, 18:30 - 19:50, WMC 3220

    FINAL EXAM:
    No final exam.

    FAS policy on mid-terms and finals is described in Section 5.7 of the FAS Handbook

    PROJECT REPORTS AND PRESENTATIONS:

  • Project teams are due January 23, 2022 (midnight: 11:59 PM + 1 minute).
  • Project proposal(s) are due February 6, 2022 (midnight: 11:59 PM + 1 minute).
  • Project title, abstract, and a list of five references are due February 13, 2022 (midnight: 11:59 PM + 1 minute).
  • Web page describing your project and including the list of five references is due February 20, 2022 (midnight: 11:59 PM + 1 minute).
  • Interim report is due March 13, 2022 (midnight: 11:59 PM + 1 minute).
  • Project class presentations will be held in class on April 11, 2022 (note the extended lecture time).
  • The following files are due on Sunday, April 17, 2022 (midnight: 11:59 PM + 1 minute):
    • Presentation slides (Power Point and PDF files) of your final project,
    • URL for the web pages of your final project, and
    • Final written report (LaTEX or MS Word file and PDF file) of your final project.

    The final project grading policy
    The final project grading form
    GRADING:
    Assignments 20%, midterm exams 20% (= 2 x 10%), class presentation 10%, and final project 50%.
    Click here to see your scores and midterm no. 1 exam,   midterm no. 2 exam, and   overall scores distribution charts.
    TEXTBOOKS:

    Recommended reading:
  • J. F. Kurose and K. W. Ross, Computer Networking, 8th Edition, Paerson, 2021.
         Interactive end-of-chapter exercises, Supplement to Computer Networking: A Top-Down Approach, 8th edition.
  • A. Leon-Garcia and I. Widjaja, Communication Networks: Fundamental Concepts and Key Architectures, 2nd edition, McGraw-Hill, 2004. Errata page.

    Other sources (in alphabetical order)
  • D. Bertsekas and R. Gallager, Data Networks, Second edition, Prentice Hall, 1992.
  • M. De Prycker, Asynchronous Transfer Mode: Solutions for Broadband ISDN, Ellis Horwood, 1991.
  • I. Katzela, Modeling and Simulating Communication Networks, A Hands-on Approach Using OPNET, Prentice Hall, 1999.
  • S. Keshav, Engineering Approach to Computer Networking: ATM Networks, the Internet, and the Telephone Network, Addison Wesley, 1997.
  • L. L. Peterson and B. Davie, Computer Networks, A Systems Approach, 5th edition, Morgan Kaufmann, 2012.
  • T. G. Robertazzi, Computer Networks and Systems, Queuing Theory and Performance Evaluation, Third edition, Springer Verlag, 2000.
  • J. Walrand and P. Varaiya, High-performance Communication Networks, 2/e, Elsevier, 2000.
  • J. Walrand, Communication Networks, A First Course, 2/e, McGraw-Hill, 1998.

    • Check the status of the books on reserve for ENSC 833

    JOURNALS:
  • IEEE Communications Surveys & Tutorials
  • IEEE Communications Magazine
  • IEEE Network, The magazine of global information exchange
  • ACM Computer Communication Review
  • IEEE Journal on Selected Areas in Communications
  • IEEE/ACM Transactions on Networking
    SCHEDULE:
    Lectures:
    Mondays 18:30 - 19:50 in WMC 3220
    Wednesdays 18:30 - 19:50 in WMC 3220

    PROFESSOR:
    TEACHING ASSISTANTS:
    • Zhida Li
      zhidal at sfu.ca
    • Office hours:
      Tuesdays, 17:00 to 18:00 (virtual)
      Thursdays, 17:00 to 18:00 (virtual)

    COMPUTING HELP:

    PROJECTS:
    ENSC 833 Spring 2022 project teams
    ENSC 833 Spring 2022 project proposals
    ENSC 833 Spring 2022 projects
    ENSC 833 Spring 2022 presentation schedule

    Instructions for in class presentations of your ENSC 833 final projects
    Instructions for writing ENSC 833 final project reports

    IEEE Author Center:
       IEEE Author Tools
       Create your IEEE Article
       IEEE Editorial Style Manual

    Samples of past projects:
    Past course web pages are located at:     http://www.ensc.sfu.ca/~ljilja/teaching.html

    SOFTWARE TOOLS:
  • Get familiar with Linux/CentOS. The following sites have links to useful Unix tutorials and documentation:
        http://www.cyberciti.biz/tips/linux-unix-commands-cheat-sheets.html
        http://tldp.org/HOWTO/Keyboard-and-Console-HOWTO.html
        http://wiki.centos.org/HowTo
  • To run ns-3 and/or ns-2 on a PC running MS operating system, download:
        Option 1 (easier): Downlaod Ubuntu virtual machine VirtualBox in order to run the virtual machine.
        Option 2: cygwin
  • ns-3 website, ns-3 tutorial, ns-3 documentation, and ns-3 wiki page
  • Old: ns-2 simulator and documentation
            BlueHoc: Bluetooth Performance Evaluation Tool
            Network Designer (NetDes) with ns Java applet
  • Riverbed Modeler main page:
         Riverbed Modeler
  • Ptolemy
  • Omnet++
  • S-PLUS for Unix and S-PLUS for Windows
  • Wireshark network protocol analyzer
  • Quagga Routing Suite
  • GNU Zebra: Free routing software
    TRAFFIC TRACES: locally available short traces
    FREQUENTLY ASKED QUESTIONS (FAQ)
    Email messages with hints and answers to some frequently asked questions.
    (Check FAQ pages from prior ENSC 833 offerings for useful hints.)
    FAQ in 2022
    WEB SITES OF INTEREST:
  • Communication Networks Laboratory
  • Research with OPNET at SFU
  • Previous offerings of ENSC 427, ENSC 833, ENSC 835, ENSC 894, and ENSC 895
    Acronyms:
  • Dictionary of Acronyms in Communications and Informatics (DACI)
  • http://www.csrstds.com/acro-a-d.html
    General references:
  • What is page
    Documents:
    Internet Requests for Comments (RFC) site:
  • IETF
    Daily news of interest:
  • Wired News: DoS: Defense Is the Best Offense
    Fun things:
  • RFC 1121
  • RFC 1149
  • RFC 2100
  • UC Berkeley EECS20: Structure and Interpretation of Signals and Systems
    INFO:
    TOPICS WEEK IN REVIEW ASSIGNMENTS EXAMS TEXTBOOKS

    SCHEDULE STAFF PROJECTS TOOLS WEB SITES INFO

    Created by
    Ljiljana Trajkovic
    ljilja at cs.sfu.ca
    Last modified: Tue 12 Apr 2022 18:17:21 PDT.