Keyphrases
- public key cryptography
- public key
- public key infrastructure
- cryptographic algorithms
- cellular automata
- security mechanisms
- elliptic curve
- digital signature
- security model
- security policies
- information exchange
- digital watermarking
- security services
- access control
- information security
- rfid systems
- provably secure
- encryption scheme
- databases
- standard model
- trust model
- digital images
- multiresolution
- information systems