Revocable identity-based fully homomorphic signature scheme with signing key exposure resistance.
Congge XieJian WengDehua ZhouPublished in: Inf. Sci. (2022)
Keyphrases
- signature scheme
- private key
- public key
- standard model
- designated verifier
- threshold signature scheme
- digital signature scheme
- digital signature
- diffie hellman
- identity based signature
- bilinear pairings
- privacy preserving
- blind signature
- provably secure
- key distribution
- public key cryptosystem
- encryption scheme
- secret key
- blind signature scheme
- ring signature