Keyphrases
- signature scheme
- standard model
- threshold signature scheme
- public key
- designated verifier
- digital signature scheme
- digital signature
- group signature scheme
- provably secure
- identity based signature
- hash functions
- diffie hellman
- key distribution
- secret key
- blind signature scheme
- blind signature
- ring signature
- bilinear pairings
- similarity search
- private key
- proxy signature scheme