598 search results - page 62 / 120 » On the Security of ElGamal Based Encryption |
EUROCRYPT
1999
Springer
14 years 1 days ago
1999
Springer
Abstract. We consider the problem of sending messages into the future." Previous constructions for this task were either based on heuristic assumptions or did not provide anon...
ASIACRYPT
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. We describe two improvements to Gentry's fully homomorphic scheme based on ideal lattices and its analysis: we provide a more aggressive analysis of one of the hardn...
SIGMOD
2010
ACM
14 years 18 days ago
2010
ACM
We present SecureBlox, a declarative system that uniļ¬es a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speciļ...
ACSW
2003
13 years 9 months ago
2003
An eļ¬cient and secure mental poker scheme is proposed in this paper. It is based on multiple encryption and decryption of individual cards. The protocol satisļ¬es all major sec...
ISNN
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In ISNNā04, a novel symmetric cipher was proposed, by combining a chaotic signal and a clipped neural network (CNN) for encryption. The present paper analyzes the secur...