Cryptanalysis and Improvement of Batch Verification Certificateless Signature Scheme for VANETs.
Jiguo LiYichen ZhangPublished in: Wirel. Pers. Commun. (2020)
Keyphrases
- signature scheme
- standard model
- public key
- digital signature
- digital signature scheme
- designated verifier
- threshold signature scheme
- bilinear pairings
- secret key
- private key
- diffie hellman
- blind signature scheme
- blind signature
- key distribution
- hash functions
- wireless networks
- cryptographic protocols
- public key cryptosystem
- provably secure