Keyphrases
- web services
- security issues
- statistical databases
- security concerns
- personal data
- security mechanisms
- preserving privacy
- security and privacy issues
- information security
- data security
- privacy issues
- privacy requirements
- rfid systems
- security risks
- access control
- privacy concerns
- privacy preserving
- security measures
- data privacy
- security flaws
- sensitive data
- service providers
- secure multiparty computation
- security properties
- confidential information
- biometric template
- security requirements
- identity management
- security problems
- electronic payment
- personal information
- privacy policies
- individual privacy
- service oriented
- security threats
- protection mechanisms
- privacy enhancing
- security policies
- privacy preserving data mining
- security services
- differential privacy
- private information
- access control models
- privacy protection
- policy enforcement
- web applications
- cryptographic protocols
- network security
- authentication protocol
- smart card
- security management
- web service composition
- information loss
- key management
- electronic commerce
- quality of service
- third party
- semantic web services
- mutual authentication
- security analysis
- security protocols
- role based access control
- data protection