Keyphrases
- access control
- data security
- identity management
- access control models
- policy enforcement
- security mechanisms
- fine grained
- dynamic access control
- data protection
- security policies
- privacy aware
- role based access control
- access control policies
- privacy preserving
- database security
- privacy policies
- security model
- security issues
- role based access control model
- role assignment
- personal information
- security architecture
- security requirements
- privacy concerns
- access control mechanism
- digital rights management
- access control systems
- access rights
- usage control
- high assurance