Fuzzy identity-based signature scheme from lattice and its application in biometric authentication.
Xiaojun ZhangChunxiang XuYuan ZhangPublished in: KSII Trans. Internet Inf. Syst. (2017)
Keyphrases
- signature scheme
- biometric authentication
- standard model
- public key
- biometric authentication systems
- designated verifier
- digital signature
- user authentication
- digital signature scheme
- bilinear pairings
- provably secure
- secret key
- public key cryptosystem
- blind signature
- authentication protocol
- hash functions
- security analysis
- private key
- diffie hellman
- key distribution
- identity based signature
- blind signature scheme
- biometric systems
- software architecture
- feature vectors