Cryptanalysis of Enhanced Biometric-Based Authentication Scheme for Telecare Medicine Information Systems Using Elliptic Curve Cryptosystem.
Jongho MunJiseon YuJiye KimHyungkyu YangDongho WonPublished in: CSA/CUTE (2015)
Keyphrases
- elliptic curve
- authentication scheme
- secret key
- key management
- information systems
- user authentication
- elliptic curve cryptography
- scalar multiplication
- smart card
- secure communication
- information security
- image encryption
- key agreement
- power analysis
- digital signature
- diffie hellman
- public key
- authentication protocol
- secret sharing scheme
- key distribution
- public key cryptography
- efficient computation
- security protocols
- security analysis
- private key
- real time
- provably secure
- ciphertext
- encryption scheme
- response time
- hash functions
- secret sharing
- wireless sensor networks
- iris recognition