Keyphrases
- forward secure
- secret key
- public key encryption scheme
- threshold signature scheme
- public key infrastructure
- public key
- encryption scheme
- standard model
- public key cryptography
- digital signature
- ciphertext
- smart card
- blind signature scheme
- key management
- secure communication
- private key
- hash functions
- key distribution
- digital images
- diffie hellman
- signature scheme
- authentication protocol
- elliptic curve
- blind signature
- data encryption