Pozvánka na prednášku v rámci seminára CRYPTO

"Semigroup actions and their application to Cryptography"

Termín: Termín: 14. 7. 2000 o 10:00
Miesto: Katedra matematiky A-419

We consider (semi)group actions and their several applications. Group embedding theorems are discussed from the point of view of partial actions. A key agreement protocol based on (semi)group actions is given, and relationships with the discrete logarithm problem and the Diffie-Hellman problem is discussed.

Prednáša: Dr. Akihiro Yamamura

Communication Research Laboratory
3-2-1, Nukui-Kitamachi, Koganei, Tokyo, 184-8795 Japan
 
ved. seminára: Prof. RNDr. Otokar Grošek, CSc.