Enhanced Security Identity-Based Privacy-Preserving Authentication Scheme Supporting Revocation for VANETs.
Yimin WangHong ZhongYan XuJie CuiGe WuPublished in: IEEE Syst. J. (2020)
Keyphrases
- privacy preserving
- authentication scheme
- key management
- secret key
- key distribution
- authentication protocol
- public key
- smart card
- wireless sensor networks
- privacy preserving data mining
- signature scheme
- ad hoc networks
- security protocols
- resource constrained
- provably secure
- encryption scheme
- security services
- secure multiparty computation
- signcryption scheme
- vertically partitioned data
- elliptic curve
- data privacy
- sensitive information
- sensitive data
- digital signature
- blind signature
- user authentication
- diffie hellman
- privacy protection
- private information
- public key cryptography
- privacy concerns
- privacy issues
- bilinear pairings
- security analysis
- preserving privacy
- information security
- private key
- homomorphic encryption
- trusted third party
- access control
- scalar product
- privacy requirements
- sensor networks