Directed proxy signature with fast revocation proven secure in the standard model.
Liaojun PangYufei HuXia ZhouYumin WangHuixian LiPublished in: IET Inf. Secur. (2017)
Keyphrases
- standard model
- signature scheme
- blind signature
- proxy signature
- provably secure
- public key
- bilinear pairings
- original signer
- key distribution
- electronic voting
- diffie hellman
- public key cryptography
- private key
- digital signature
- blind signature scheme
- encryption scheme
- signcryption scheme
- cryptographic protocols
- security model
- security analysis
- proxy re encryption
- forward secure
- identity based cryptography
- trusted third party
- group communication
- authentication protocol
- ring signature
- secure communication
- secret key
- software architecture
- cca secure