Security Analysis and Improvement for Key Issuing Schemes in ID-Based Cryptography.
Saeran KwonSang-Ho LeePublished in: TrustBus (2006)
Keyphrases
- security analysis
- public key
- high security
- encryption scheme
- private key
- security model
- provably secure
- public key cryptography
- elliptic curve cryptography
- secure communication
- image encryption
- security requirements
- security properties
- bilinear pairings
- diffie hellman
- smart card
- encryption algorithm
- blind signature scheme
- mutual authentication
- information security
- authentication scheme
- user authentication
- authentication protocol
- signature scheme
- blind signature
- standard model
- secret sharing scheme
- ciphertext
- digital signature
- signcryption scheme
- designated verifier