Keyphrases
- mutual authentication
- security analysis
- privacy protection
- authentication protocol
- rfid tags
- authentication scheme
- trusted third party
- secret key
- smart card
- authentication mechanism
- rfid systems
- private key
- privacy preserving
- information loss
- quality of service
- low cost
- public key
- private information
- radio frequency identification
- encryption scheme
- user authentication
- real time
- sensitive information
- lightweight
- data mining