Separating Decision Diffie-Hellman from Computational Diffie-Hellman in Cryptographic Groups.
Antoine JouxKim NguyenPublished in: J. Cryptol. (2003)
Keyphrases
- diffie hellman
- encryption scheme
- security properties
- secure communication
- key management
- standard model
- public key
- key exchange
- secret key
- elliptic curve
- smart card
- key exchange protocol
- signature scheme
- provably secure
- security protocols
- group communication
- digital signature
- formal model
- key agreement protocol
- public key cryptography
- hash functions
- password based authenticated key exchange
- security requirements
- security analysis
- key distribution
- ad hoc networks
- cryptographic protocols
- ciphertext
- network security
- low cost
- secret sharing
- data sharing
- cost effective
- peer to peer
- wireless sensor networks