A new password authentication and user anonymity scheme based on elliptic curve cryptography and smart card.
Chun-Ta LiPublished in: IET Inf. Secur. (2013)
Keyphrases
- smart card
- authentication scheme
- elliptic curve cryptography
- password authentication
- security analysis
- authentication protocol
- user authentication
- electronic cash
- secret key
- information security
- security requirements
- secure communication
- security properties
- public key
- security mechanisms
- high security
- elliptic curve
- digital signature
- security model
- image compression
- sensitive data
- quadtree
- image quality