A provable secure fuzzy identity based signature scheme.
Changji WangPublished in: Sci. China Inf. Sci. (2012)
Keyphrases
- signature scheme
- identity based signature
- standard model
- digital signature scheme
- diffie hellman
- digital signature
- key distribution
- provably secure
- private key
- public key
- blind signature
- identity based encryption
- security model
- bilinear pairings
- threshold signature scheme
- group signature scheme
- public key cryptosystem
- designated verifier
- encryption scheme
- signcryption scheme
- blind signature scheme
- public key cryptography
- proxy re encryption
- forward secure
- cca secure
- chosen message
- electronic voting
- hash functions
- cryptographic protocols
- ciphertext
- key management
- secret key
- partially blind signature scheme