106 search results - page 21 / 22 » Cryptanalysis of Koyama Scheme |
AES
2004
Springer
14 years 3 months ago
2004
Springer
This paper is about the design of multivariate public key schemes, as well as block and stream ciphers, in relation to recent attacks that exploit various types of multivariate alg...
PDCAT
2004
Springer
14 years 3 months ago
2004
Springer
Today’s cryptanalysis on symmetric key cryptography is encouraging the use of larger key sizes and complex algorithms to achieve an unbreakable state. However, this leads an inc...
VLSID
2003
IEEE
14 years 3 months ago
2003
IEEE
— This paper reports a cryptosystem designed for security of embedded systems. It is based on the theory of Cellular Automata(CA). The Cellular Automata based Cryptosystem(CAC) e...
ASIACRYPT
2001
Springer
14 years 1 months ago
2001
Springer
A Zero-knowledge protocol provides provably secure entity authentication based on a hard computational problem. Among many schemes proposed since 1984, the most practical rely on f...
CHES
2009
Springer
14 years 10 months ago
2009
Springer
Algebraic side-channel attacks have been recently introduced as a powerful cryptanalysis technique against block ciphers. These attacks represent both a target algorithm and its ph...