Course: Cryptography
Given by: Guy Kortsarz.
Office: 319 Business and Science Bldg.


Office hours: I will see you at any hour unless I have a deadline.

Url:
http://crab.rutgers.edu/~guyk/courses.html

Subjects covered:
Classical Crptosystems such as Shift, Affine, substitution, Block Ciphers
Pseudo-random bit generator
A word about the Enigma
Basic number theory: GCD, Congruences, Modular exponentiation and more
The RSA Algorithm, primality testing and factoring
Discrete log
Digital signature
Secret Sharing
Playing games over the computer
Zero knowledge techniques


Book of the course: Introduction to Cryptography with Coding theory by Trappe and Washington, Prentice Hall.

I will follow this book closely

Credit:
1) Exercises: there will 4 exercises (to be posted later)
Their total will be at least $%50$.
2) Midterm 20% (tentative)
3) Exam: 30%

Exercise I: For a pdf file
Exercise II: For a pdf file

Previous Mid Term For a pdf file

Exercise III: For a pdf file

Exercise IV: For a pdf file
This exercise was updated by me today 30 Of November 2011,
so you can already start solving it.
You have until the 13 of December to solve it.

Previous final exam: For a pdf file