Security privacy access control for policy integration and conflict reconciliation in health care organizations collaborations.
Teo Poh KuangHamidah IbrahimPublished in: iiWAS (2009)
Keyphrases
- access control
- policy enforcement
- data security
- access control policies
- privacy policies
- security mechanisms
- security policies
- identity management
- role based access control
- rbac model
- fine grained
- dynamic access control
- access control models
- security model
- security requirements
- privacy aware
- security enforcement
- database security
- access control mechanism
- trust relationships
- conflict resolution
- data sharing
- xml access control
- enterprise network
- security management
- access control systems
- security architecture
- security issues
- unauthorized access
- high assurance
- role assignment
- access rights
- usage control
- role based access control model
- data integration