21 search results - page 1 / 5 » Universally Convertible Directed Signatures |
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
Many variants of Chaum and van Antwerpen’s undeniable signatures have been proposed to achieve specific properties desired in real-world applications of cryptography. Among them...
CTRSA
2005
Springer
13 years 10 months ago
2005
Springer
Undeniable signatures were introduced in 1989 by Chaum and van Antwerpen to limit the self-authenticating property of digital signatures. An extended concept – the convertible un...
CANS
2007
Springer
13 years 11 months ago
2007
Springer
ACISP
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. A feasible solution to prevent potential misuse of signatures is to put some restrictions on their verification. Therefore S.J.Kim, S.J.Park and D.H.Won introduced the n...
ACNS
2007
Springer
13 years 11 months ago
2007
Springer
In 1990, Boyar, Chaum, Damg˚ard and Pedersen introduced convertible undeniable signatures which limit the self-authenticating property of digital signatures but can be converted b...