Cryptanalysis and improvement of an efficient certificateless signature scheme.
Jiguo LiXinyi HuangYi MuWei WuPublished in: J. Commun. Networks (2008)
Keyphrases
- signature scheme
- standard model
- public key
- designated verifier
- digital signature scheme
- threshold signature scheme
- bilinear pairings
- secret key
- digital signature
- blind signature
- diffie hellman
- public key cryptosystem
- hash functions
- blind signature scheme
- provably secure
- security model
- diffie hellman assumption
- original signer
- database systems