Improved public key authentication scheme for non-repudiation.
Da-Zhi SunZhen-Fu CaoPublished in: Appl. Math. Comput. (2005)
Keyphrases
- authentication scheme
- public key
- digital signature
- signature scheme
- secret key
- elliptic curve cryptography
- security analysis
- image authentication
- image encryption
- security model
- public key infrastructure
- authentication protocol
- public key cryptography
- smart card
- blind signature
- user authentication
- trusted third party
- standard model
- encryption scheme
- private key
- diffie hellman
- provably secure
- blind signature scheme
- ciphertext
- operating system
- security mechanisms
- software architecture