Cryptanalysis of Secure and Lightweight Conditional Privacy-Preserving Authentication for Securing Traffic Emergency Messages in VANETs.
Mahender KumarPublished in: IACR Cryptol. ePrint Arch. (2024)
Keyphrases
- lightweight
- privacy preserving
- authentication protocol
- identity management
- privacy sensitive
- vertically partitioned data
- block cipher
- scalar product
- dos attacks
- secure multiparty computation
- user privacy
- horizontally partitioned data
- sensitive data
- privacy preservation
- personal information
- multi party
- private information
- privacy preserving data mining
- homomorphic encryption
- network traffic
- secret key
- preserving privacy
- data privacy
- security mechanisms
- privacy concerns
- wireless sensor networks
- horizontally partitioned
- rfid tags
- private data
- access control
- sensitive information
- data perturbation
- privacy preserving association rule mining
- privacy guarantees
- privacy issues
- differential privacy
- security requirements
- hash functions
- medical data
- rfid systems
- information security
- security analysis
- personal data
- sensor networks
- cryptographic protocols