A privacy problem on Hu-Huang's proxy key generation protocol.
Haeryong ParkSeongan LimIkkwon YiePublished in: Comput. Stand. Interfaces (2009)
Keyphrases
- trusted third party
- privacy enhancing
- rfid systems
- privacy preserving
- third party
- authentication protocol
- secure multiparty computation
- mutual authentication
- homomorphic encryption
- cryptographic protocols
- privacy protection
- personal information
- digital signature
- credit card
- security services
- scalar product
- vertically partitioned data
- multi party
- privacy preserving data mining
- user privacy
- database views
- private information
- security properties
- tcp ip
- invariant moments
- lightweight
- smart card
- individual privacy
- location privacy
- privacy issues
- security issues
- differential privacy
- security analysis
- moment invariants
- privacy concerns