ICISC
1998
14 years 24 days ago
1998
Abstract. In this paper, we introduce the concept of kth-order nonhomomorphicity of mappings or S-boxes as an alternative indicator that forecasts nonlinearity characteristics of a...
ICISC
1998
14 years 24 days ago
1998
Abstract. In 14] and 21] there are proposed ElGamal-type cryptosystems based on non-maximal imaginary quadratic orders with fast trapdoor decryption. The trapdoor information is th...
ICISC
1998
14 years 24 days ago
1998
The classical role of a firewall consists in protecting a computer network against attacks from the outside world, especially the Internet. Firewalls are often expensive, hard to c...
ICISC
1998
14 years 24 days ago
1998
Abstract. Protocols for authentication and key establishment have special requirements in a wireless environment. In the next generation of wireless systems it is likely that publi...