Using semantic policies for ad-hoc coalition access control.
Anand DersinghRamiro LiscanoAllan G. JostPublished in: MobiQuitous (2006)
Keyphrases
- access control
- access control policies
- role based access control
- dynamic access control
- fine grained
- data security
- security policies
- access control models
- database security
- security model
- role based access control model
- security mechanisms
- role assignment
- identity management
- security requirements
- access rights
- conflict resolution
- access control mechanism
- access control systems
- security architecture
- rbac model
- reinforcement learning
- discretionary access control
- privacy aware
- topic maps
- distributed environment
- data model