Circular-Secure Encryption from Decision Diffie-Hellman.
Dan BonehShai HaleviMichael HamburgRafail OstrovskyPublished in: CRYPTO (2008)
Keyphrases
- diffie hellman
- key exchange
- encryption scheme
- security properties
- secret key
- public key
- secure communication
- key management
- standard model
- symmetric key
- key exchange protocol
- security analysis
- elliptic curve
- ciphertext
- group communication
- signature scheme
- private key
- digital signature
- public key cryptography
- key distribution
- key agreement protocol
- key agreement
- data sharing
- public key cryptosystem
- provably secure
- password based authenticated key exchange
- security protocols
- security requirements
- formal model
- authentication scheme
- encryption algorithm
- security model
- authentication protocol
- cryptographic protocols
- secret sharing scheme
- bilinear pairings
- ad hoc networks
- lightweight