Improved Delegation-Based Authentication Protocol for Secure Roaming Service with Unlinkability.
Taek-Young YounJongin LimPublished in: IEEE Commun. Lett. (2010)
Keyphrases
- authentication protocol
- smart card
- security analysis
- public key
- security protocols
- lightweight
- trusted third party
- password authentication
- user authentication
- authentication scheme
- cryptographic protocols
- key distribution
- mutual authentication
- secret key
- rfid tags
- security services
- real time
- authentication mechanism
- rfid systems
- web services
- digital signature
- hash functions
- conflict resolution
- low cost
- access control
- data integration
- information systems
- session key
- privacy protection