COMP 431 -- Internet Services & Protocols Spring 2010 MW 9:30-10:45, FB 007 Jasleen Kaur Office hours: Mon 12:00-1:00 pm; Wed 1:30 - 2:30 pm (in FB 136) Email: jasleen at cs.unc.edu Class Mailing List: comp431 at cs.unc.edu

Copies of Class Handouts

• Course outline & syllabus -- PLEASE READ (1/11)
• Programming and documentation guidelines (1/11)

Copies of Homework Assignments

• Homework 1 -- Java Warmup -- HTTP Command Parsing (1/13) (Due 1/27)
• Homework 2 -- Chapter 1 written problems (1/27) (Due 2/8)
• Homework 3 -- HTTP Client/Server -- Socket Programming (2/8) (Due 2/15)
• Homework 4 -- Chapters 2 written problems (2/17) (Due 3/1)
• Homework 5 -- Wireshark for HTTP and DNS (3/16) (Due 3/24)
  • Laboratory Assignment 1 -- Warmup
  • Laboratory Assignment 2A -- HTTP
  • Laboratory Assignment 2B -- DNS
• Homework 6 -- Chapter 3 written problems (4/5) (Due 4/14)
• Homework 7 -- Chapter 4 written problems (4/19) (Due 4/28)

Copies of Lecture Notes

Note: The PowerPoint slides are based on the ones created by Jim Kurose and Keith Ross, the authors of the textbook used in the course and they copyright the material. A number of revisions and extensions have been made to adapt them for use in this course.

• Course Overview & Administrivia (1/11).
• Unix tutorial slides (1/13)
• Part 1 -- A Whirlwind Introduction to the Internet
  • Slide-set 1 (1/20)
  • Slide-set 2 (1/25)
• Part 2 -- Application-Layer Protocols
  • Slide-set 3 -- Client/Server Computing and Socket Programming (2/3)
  • Slide-set 4 -- The Web and HTTP (2/8)
    • RFC1945 -- HTTP/1.0
    • RFC2616 -- HTTP/1.1
  • Slide-set 5 -- HTTP Persistence & Web Caching (2/8)
  • Slide-set 6 -- FTP, SMTP & POP (2/10)
  • Slide-set 7 -- The Domain Name System (2/15)
  • Slide-set 8 -- Peer-to-Peer Systems (2/17)
• Part 3 -- Transport Layer Services and Protocols
  • Slide-set 9 -- Multiplexing/Demultiplexing & UDP (2/22)
  • Slide-set 10 -- Reliable Data Transport (2/22)
  • Slide-set 11 -- Pipelining (3/1)
  • Slide-set 12 -- TCP Intro & Flow Control (3/22)
  • Slidet-set 13 -- TCP Congestion Control (3/24)
  • Slide-set 14 -- TCP Performance (3/31)
• Part 4 -- Network Layer Services and Protocols
  • Slide-set 15 -- Intro & Link State Algorithms (4/5)
  • Slide-set 16 -- Distance Vector Routing & Hierarchical Routing (4/7)
  • Slide-set 17 -- The Internet Protocol IP (4/14)
  • Slide-set 18 -- Routing on the Internet (4/21)
  • Slide-set 19 -- Link-Layer Routing (4/26)
  • Slide-set 20 -- Media Access Control (4/26)

On-Line Java References

• The Sun Java tutorial.
• The Sun Java API specification.
• Threads and synchronization tutorial.
• Java language specification.