Revocable Group Signature Schemes with Constant Costs for Signing and Verifying.
Toru NakanishiHiroki FujiiYuta HiraNobuo FunabikiPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2010)
Keyphrases
- signature scheme
- standard model
- public key
- digital signature
- threshold signature scheme
- digital signature scheme
- designated verifier
- group signature scheme
- bilinear pairings
- provably secure
- secret key
- key distribution
- diffie hellman
- ring signature
- forward secure
- public key cryptosystem
- hash functions
- private key
- group signature
- identity based signature