Capability Exchange: Improving Access Control Usability in Health IT.
Chen QinEmily FreebairnSean SmithPublished in: HealthTech (2013)
Keyphrases
- access control
- fine grained
- dynamic access control
- data security
- security policies
- security mechanisms
- role based access control
- access control policies
- access control models
- role based access control model
- database security
- security model
- security requirements
- access control systems
- role assignment
- identity management
- data model