345 search results - page 65 / 69 » On the Security of a Variation of Cramer-Shoup's Public Key ... |
CISC
2006
Springer
13 years 11 months ago
2006
Springer
Intrusion-resilient signatures are key-evolving protocols that extend the concepts of forward-secure and key-insulated signatures. As in the latter schemes, time is divided into di...
ACNS
2004
Springer
13 years 11 months ago
2004
Springer
Motivated by the conflict between authenticity and privacy in the digital signature, the notion of limited verifier signature was introduced [1]. The signature can be verified by a...
DATE
2003
IEEE
14 years 20 days ago
2003
IEEE
Smart cards are vulnerable to both invasive and non-invasive attacks. Specifically, non-invasive attacks using power and timing measurements to extract the cryptographic key has d...
DCC
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper deals with generic transformations from ID-based key encapsulation mechanisms (IBKEM) to hybrid public-key encryption (PKE). The best generic transformation known until...
IFIP
2005
Springer
14 years 27 days ago
2005
Springer
Abstract. Trust Management is an approach to construct and interpret the trust relationships among public-keys that are used to mediate security-critical actions. Cryptographic cre...