237 search results - page 11 / 48 » On the Security Notions for Public-Key Encryption Schemes |
CRYPTO
2009
Springer
14 years 2 months ago
2009
Springer
Most of the work in the analysis of cryptographic schemes is concentrated in abstract adversarial models that do not capture side-channel attacks. Such attacks exploit various for...
ACNS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Several researchers have proposed the use of threshold cryptographic model to enable secure communication in ad hoc networks without the need of a trusted center. In this...
AAECC
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We build on the new security notion for deterministic encryption (PRIV) and the PRIV-secure schemes presented by Bellare et al at Crypto'07. Our work introduces: 1) ...
IMA
2001
Springer
14 years 4 days ago
2001
Springer
We present a novel public key cryptosystem in which the public key of a subscriber can be chosen to be a publicly known value, such as his identity. We discuss the security of the ...
CRYPTO
2005
Springer
14 years 1 months ago
2005
Springer
Secret-key agreement between two parties Alice and Bob, connected by an insecure channel, can be realized in an informationtheoretic sense if the parties share many independent pai...