Keyphrases
- public key
- session key
- secret key
- authentication protocol
- key distribution
- diffie hellman
- security analysis
- security model
- image authentication
- secure communication
- digital signature
- authentication scheme
- signature scheme
- encryption scheme
- key exchange
- public key cryptography
- private key
- homomorphic encryption
- public key cryptosystem
- secret sharing scheme
- smart card
- group communication
- ciphertext
- key management
- secret data
- cryptographic protocols
- rfid tags
- blind signature
- public key infrastructure
- secret message
- real time
- fault tolerant
- elliptic curve cryptography
- blind signature scheme
- trusted third party
- provably secure