284 search results - page 18 / 57 » Securing digital signatures for non-repudiation |
CTRSA
2007
Springer
14 years 2 months ago
2007
Springer
In 2002, Micali and Rivest raised an open problem as to whether directed transitive signatures exist or not. In 2003, Hohenberger formalized the necessary mathematical criteria for...
WAIFI
2007
Springer
14 years 2 months ago
2007
Springer
Kabastianskii, Krouk and Smeets proposed in 1997 a digital signature scheme based on random error-correcting codes. In this paper we investigate the security and the efficiency of ...
GCC
2005
Springer
14 years 1 months ago
2005
Springer
As Grid technology evolves it is becoming evident that the inclusion of mobile devices in a Grid environment will benefit both the Grid and mobile network communities. Many mobile ...
CN
2008
13 years 8 months ago
2008
In recent years, massively multiplayer online games (MMOGs) have become very popular by providing more entertainment and sociability than single-player games. In order to prevent c...
PQCRYPTO
2010
13 years 11 months ago
2010
A New digital signature scheme based on Stepwise Triangular Scheme (STS) is proposed. The proposed trapdoor has resolved the vulnerability of STS and secure against both Gr¨obner ...