Enhanced authentication and key agreement protocol for improving security in UMTS networks.
Ahmed ZianiAbdellatif MedouriPublished in: ICMCS (2014)
Keyphrases
- authentication and key agreement
- session key
- security model
- public key cryptography
- secret key
- heterogeneous networks
- public key
- security problems
- authentication protocol
- diffie hellman
- secure communication
- computer networks
- cellular networks
- security analysis
- access control
- key exchange
- security protocols
- key distribution
- smart card
- elliptic curve
- provably secure
- security requirements
- social networks
- security policies
- private key
- encryption scheme
- key management
- information security
- security mechanisms
- base station
- mobile users
- network security
- sensor networks