A Variant of BLS Signature Scheme with Tight Security Reduction.
Tiong-Sik NgSyh-Yuan TanJi-Jian ChinPublished in: MONAMI (2017)
Keyphrases
- signature scheme
- digital signature scheme
- public key cryptosystem
- private key
- standard model
- diffie hellman
- diffie hellman assumption
- provably secure
- identity based signature
- blind signature
- public key
- blind signature scheme
- bilinear pairings
- threshold signature scheme
- electronic voting
- designated verifier
- encryption scheme
- access control
- identity based cryptography
- cca secure
- security model
- key distribution
- digital signature
- information security
- security analysis
- key management
- chosen message
- secret key
- security requirements
- authentication protocol
- security mechanisms
- hash functions