Provably Secure Password-Authenticated Group Key Exchange with Different Passwords under Standard Assumption.
Fengjiao WangYuqing ZhangPublished in: Inscrypt (2009)
Keyphrases
- key exchange
- diffie hellman
- provably secure
- password based authenticated key exchange
- key exchange protocol
- security analysis
- user authentication
- standard model
- public key
- security model
- elliptic curve
- encryption scheme
- signature scheme
- group communication
- secret key
- secure communication
- key management
- information security
- security properties
- key distribution
- authentication protocol
- security requirements
- distributed systems
- hash functions
- smart card