ECS 2227 - Modern Cryptography - Fall 2003

ECS 227 - Modern Cryptography - Fall 2003 - Problem Sets

The problems are found in the class notes. Note that an exercise is distinct from a problem.

PS #1: Problems 1.1, 1.2; Exercise 2.4. Assigned Oct 1, Due Oct 15
PS #2: Problems 3.2, 3.8, 3.13. Assigned Oct 15, Due Oct 29
PS #3: Problems 4.4, 4.7, 5.1. Assigned Nov 3, Due Nov 12
PS #4: Problems 6.2, A. Assigned Nov 24, Due Dec 3
Problem A: Let n=1591. Alice's public RSA key is (n,e) with minimal e. Alice receives the raw-RSA-encrypted message c=1292. Decrypt this message. Show all of your work.