CSC/ECE 574 Computer and Network Security

Homework

Homework Assignment #2 (Due by 11:45pm, 9/28/09)

Notes:

  • This homework assignment covers topic 4.
  • You must use text editor (e.g. MS Word) to complete your homework.
  • The programming assignment (Problem 8) should be submitted separately by 11:45pm 10/05/09.

1. (10 points) Problem 2 on page 143.

2. (10 points) Problem 6 on page 144.

3. (10 points) Problem 9 on page 144.

4. (10 points) Problme 12 on page 145.

5. (20 points; 2.5 points per item) Problem 14 on page 145.

6. (10 points) Problem 18 on page 145.

7. (10 points) Problem 19 on page 146.

8. (20 points) Implement H-MAC using SHA-1. Check out the requirements and notes.

Java Crypto extension reference guide.

Download Bouncy Castle Security Provider.

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