Identity-Based Concurrent Signature Scheme with Improved Accountability.
Chih-Hung WangChao Chuan ChenPublished in: IMIS (2011)
Keyphrases
- signature scheme
- standard model
- public key
- designated verifier
- threshold signature scheme
- group signature scheme
- diffie hellman
- blind signature scheme
- identity based signature
- digital signature scheme
- bilinear pairings
- digital signature
- blind signature
- fair exchange
- provably secure
- public key cryptosystem
- key distribution
- hash functions
- proxy signature
- private key