488 search results - page 21 / 98 » Policy-Based Cryptography and Applications |
IJNSEC
2010
13 years 2 months ago
2010
Pseudo-random subsets of the set {1, 2, . . . , N} have many applications in the fields of network security, cryptography and other security issues. Recently, Dartyge and S
ESORICS
2004
Springer
14 years 23 days ago
2004
Springer
This work presents a practical public-key encryption scheme that offers security under adaptive chosen-ciphertext attack (CCA) and has pseudo-random ciphertexts, i.e. ciphertexts ...
BPM
2003
Springer
14 years 18 days ago
2003
Springer
Abstract. Public-key cryptography is a prerequisite for security in distributed systems and for reliable electronic commerce. The protection of public keys against attacks is the A...
ACISP
2004
Springer
13 years 11 months ago
2004
Springer
The Weil and Tate pairings are a popular new gadget in cryptography and have found many applications, including identity-based cryptography. In particular, the pairings have been u...
ENTCS
2006
13 years 7 months ago
2006
Public key cryptography has been invented to overcome some key management problems in open networks. Although nearly all aspects of public key cryptography rely on the existence of...