Introduction to Networking

Homework 3

Handed out: Tue., February 13, 2007

Due back: Th., February 22, 2007 before class (by email timestamp).

Submission: Electronic submission to TA at j-otto-1@northwestern.edu.

Send your write-up as an attachment with your name on it.

Word preferred so that you can input formula/symbols with superscript and subscript. The grader will add comments and grade to your file directly.

Notes: To be done individually.

1. Textbook review question 4-15.
2. Textbook review question 4-17
3. Textbook review question 4-18
4. Textbook problem 4-1

Note that connection-oriented architecture is virtual circuit, while connectionless architecture is the datagram. Both are on the network layer.

5. Textbook problem 4-4
6. Textbook problem 4-10
7. Textbook problem 4-13
8. Textbook problem 4-14 (a)
9. Textbook problem 4-18
10. Textbook problem 4-20
11. Textbook problem 4-21
12. Textbook problem 4-23