121 search results - page 3 / 25 » A Ring Signature Scheme Using Bilinear Pairings |
INDOCRYPT
2004
Springer
13 years 11 months ago
2004
Springer
ID-based public key systems allow the user to use his/her identity as the public key, which can simplify key management procedure compared with CA-based public key systems. However...
IJNSEC
2011
13 years 1 months ago
2011
We first analyze the security of a short signature scheme without random oracles called ZCSM scheme and point out that it cannot support unforgeable under the chosen message and ...
ACISP
2005
Springer
13 years 12 months ago
2005
Springer
A blind signature scheme is a protocol for obtaining a digital signature from a signer, but the signer can neither learn the messages he/she sign nor the signatures the recipients ...
IJNSEC
2006
13 years 6 months ago
2006
Batch verification can provide large computational savings when multiple signatures are verified together. Recently, some batch verifying signature schemes have been proposed from...
AMC
2005
13 years 6 months ago
2005
At the fourth ACM conference on electronic commerce (EC'03), S. Han, K.Y. Yeung and J. Wang proposed an ID-based confirmer signature scheme using pairings (actually, this is a...