eCLAS: An Efficient Pairing-Free Certificateless Aggregate Signature for Secure VANET Communication.
Yibo HanWei SongZhangbing ZhouHao WangBo YuanPublished in: IEEE Syst. J. (2022)
Keyphrases
- signature scheme
- blind signature
- vehicular ad hoc networks
- digital signature
- standard model
- public key
- diffie hellman
- blind signature scheme
- provably secure
- secure communication
- key distribution
- private key
- public key cryptography
- security model
- group communication
- electronic cash
- threshold signature scheme
- security mechanisms
- security analysis
- public key cryptosystem
- bilinear pairings
- information sharing
- designated verifier
- key exchange
- encryption scheme
- resource constrained
- multi party
- communication networks
- signature verification
- key management
- security requirements
- security issues
- cca secure
- electronic commerce
- authentication and key agreement