Keyphrases
- key exchange
- diffie hellman
- ring signature
- key distribution
- signature scheme
- key management
- ring signature scheme
- encryption scheme
- secret key
- digital signature
- electronic voting
- public key
- key exchange protocol
- security properties
- private key
- secure communication
- key agreement protocol
- blind signature
- standard model
- authentication scheme
- original signer
- security analysis
- group communication
- blind signature scheme
- elliptic curve
- wireless sensor networks
- image encryption
- partially blind signature scheme
- designated verifier
- bilinear pairings
- public key cryptography
- password based authenticated key exchange
- smart card
- provably secure
- encryption decryption
- key agreement
- ciphertext
- hash functions
- fault tolerant
- signcryption scheme
- security services
- encryption algorithms
- cryptographic protocols
- secret sharing scheme
- security protocols