Revocation-free public-key encryption based on security-mediated public-key infrastructure.
C. M. LoTzonelih HwangChuan-Ming LiPublished in: IET Inf. Secur. (2007)
Keyphrases
- public key
- public key encryption
- public key infrastructure
- public key cryptography
- digital signature
- security analysis
- identity based encryption
- security model
- proxy re encryption
- public key cryptosystem
- private key
- encryption scheme
- secret key
- signature scheme
- diffie hellman
- provably secure
- elliptic curve
- authentication protocol
- security mechanisms
- secure communication
- ciphertext
- access control
- hash functions