Security models for certificateless signature schemes revisited.
Kyung-Ah ShimPublished in: Inf. Sci. (2015)
Keyphrases
- signature scheme
- digital signature scheme
- public key cryptosystem
- standard model
- diffie hellman assumption
- public key
- diffie hellman
- provably secure
- blind signature
- designated verifier
- bilinear pairings
- blind signature scheme
- group signature scheme
- identity based signature
- threshold signature scheme
- secret key
- private key
- security requirements
- lightweight
- low cost