92 search results - page 19 / 19 » Provable Secure Generalized Signcryption |
ASIACRYPT
2001
Springer
13 years 8 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...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. We study privacy guarantees for the owner of an information system who wants to share some of the information in the system with clients while keeping some other informat...