Keyphrases
- security mechanisms
- security requirements
- identity authentication
- authentication mechanism
- authentication protocol
- user authentication
- fuzzy vault
- trusted third party
- data encryption
- integrity verification
- security analysis
- encryption decryption
- factor authentication
- authentication systems
- biometric data
- identity management
- security services
- public key cryptography
- information security
- private key
- access control
- elliptic curve cryptography
- public key
- security issues
- security systems
- biometric template
- virtual private network
- high security
- mobile payment
- public key infrastructure
- authentication scheme
- business models
- smart card
- biometric authentication
- trust negotiation
- key agreement protocol
- key agreement
- identity based cryptography
- intrusion detection
- network security
- key distribution
- digital signature
- secure communication
- multimodal biometrics
- database
- security properties
- password authentication
- security policies
- resource constrained
- security protocols
- electronic payment
- data security
- security level
- key management
- encryption scheme
- secret key
- elliptic curve
- graphical password
- electronic commerce
- biometric recognition