Enhanced Privacy and Authentication: An Efficient and Secure Anonymous Communication for Location Based Service Using Asymmetric Cryptography Scheme.
Imran MemonIbrar HussainRizwan AkhtarGencai ChenPublished in: Wirel. Pers. Commun. (2015)
Keyphrases
- authentication protocol
- public key cryptography
- authentication scheme
- location based services
- mutual authentication
- identity management
- authentication mechanism
- security analysis
- trusted third party
- security services
- location privacy
- elliptic curve cryptography
- public key
- key distribution
- user privacy
- smart card
- security mechanisms
- key agreement
- cryptographic protocols
- user authentication
- security protocols
- rights management
- rfid systems
- security properties
- security issues
- private key
- secure communication
- digital signature
- provably secure
- security requirements
- electronic payment
- elliptic curve
- key management
- secret key
- location information
- personal information
- road network
- information security
- mobile devices
- anonymous communication
- spatial data
- privacy preserving
- data encryption
- signature scheme
- privacy protection
- graphical password
- incentive mechanism
- electronic commerce