An Enhanced Biometric-Based Authentication Scheme for Telecare Medicine Information Systems Using Elliptic Curve Cryptosystem.
Yanrong LuLixiang LiHaipeng PengYixian YangPublished in: J. Medical Syst. (2015)
Keyphrases
- elliptic curve
- authentication scheme
- user authentication
- information systems
- elliptic curve cryptography
- key management
- scalar multiplication
- information security
- key agreement
- diffie hellman
- digital signature
- image encryption
- secret key
- smart card
- public key cryptography
- security analysis
- authentication protocol
- biometric systems
- efficient computation
- power analysis
- key distribution
- public key
- resource constrained
- group communication
- iris recognition
- ad hoc networks
- low cost
- wireless sensor networks
- high dimensional