An improved secure and efficient certificateless conditional privacy-preserving authentication scheme in VANETs.
Xiaodong WangWenxu JiaHua QinPublished in: CIAT (2020)
Keyphrases
- privacy preserving
- authentication scheme
- vertically partitioned data
- provably secure
- scalar product
- horizontally partitioned data
- secure multiparty computation
- sensitive data
- privacy preserving data mining
- smart card
- multi party
- user authentication
- privacy preservation
- public key
- homomorphic encryption
- secret key
- key management
- user privacy
- security analysis
- security model
- authentication protocol
- sensitive information
- privacy protection
- data privacy
- signature scheme
- differential privacy
- lightweight
- public key cryptography
- blind signature
- cost effective