121 search results - page 21 / 25 » An Efficient and Secure Cryptosystem for Encrypting Long Mes... |
INFOCOM
1998
IEEE
13 years 11 months ago
1998
IEEE
Authenticated session key establishment is a central issue in network security. This paper addresses a question on whether we can design a compact, efficient and authenticated key ...
ISPEC
2010
Springer
13 years 9 months ago
2010
Springer
Often authentication and confidentiality are required as simultaneous key requirements in many cryptographic applications. The cryptographic primitive called signcryption effective...
TC
2008
13 years 7 months ago
2008
Cryptanalysis of ciphers usually involves massive computations. The security parameters of cryptographic algorithms are commonly chosen so that attacks are infeasible with availabl...
CISC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Despite many good (secure) key agreement protocols based on publickey cryptography exist, secure associations between two wireless devices are often established using sym...
CRYPTO
2001
Springer
14 years 4 hour ago
2001
Springer
Abstract. Non-Interactive Zero Knowledge (NIZK), introduced by Blum, Feldman, and Micali in 1988, is a fundamental cryptographic primitive which has attracted considerable attentio...