January 8, 2002
Practical Aspects of Modern Cryptography
How to Remotely Flip a Coin
•The INTEGERS
•
•                0        4        8        12        16  …
•                  1        5        9        13        17  …
•                    2        6        10      14        18  …
•                      3        7        11      15        19  …
4n + 1:
4n - 1: