Verification of Access Control Coherence in Information System during Modifications.
Gilles GoncalvesFred HemeryAneta PoniszewskaPublished in: WETICE (2003)
Keyphrases
- access control
- information systems
- fine grained
- data security
- dynamic access control
- high assurance
- role based access control
- security policies
- access control models
- security model
- identity management
- information security
- access control policies
- rbac model
- database security
- databases
- health care
- security architecture
- security requirements
- trust relationships
- authentication and access control
- role based access control model
- usage control
- role assignment
- access control mechanism
- data protection
- security mechanisms