Secure Access Control for Health Information Sharing Systems.
Suhair AlshehriRajendra K. RajPublished in: ICHI (2013)
Keyphrases
- access control
- information sharing
- access control mechanism
- data security
- security mechanisms
- identity management
- security model
- security requirements
- security architecture
- security policies
- dynamic access control
- share information
- unauthorized access
- access control policies
- role based access control
- access control systems
- secure information sharing
- information exchange
- rbac model
- resource sharing
- data sharing
- xml access control
- information systems
- security issues
- trust management
- knowledge sharing
- health care
- e government
- digital libraries
- access control models
- protection schemes
- database systems