Keyphrases
- signature scheme
- partially blind signature scheme
- public key
- standard model
- blind signature
- blind signature scheme
- designated verifier
- threshold signature scheme
- digital signature
- diffie hellman
- provably secure
- bilinear pairings
- ring signature
- group signature scheme
- private key
- secret key
- digital signature scheme
- fair exchange
- public key cryptosystem
- electronic voting
- low cost
- high dimensional
- digital images