Access control management in a distributed environment supporting dynamic collaboration.
Basit ShafiqElisa BertinoArif GhafoorPublished in: Digital Identity Management (2005)
Keyphrases
- distributed environment
- access control
- access control policies
- role based access control
- distributed systems
- data security
- distributed computing
- rbac model
- security policies
- fine grained
- dynamic access control
- virtual organization
- identity management
- distributed databases
- directory service
- intelligent agents
- information management
- peer to peer
- access control models
- management system
- access control systems
- trust relationships
- access control mechanism
- information resources
- security requirements
- knowledge management
- security model
- information systems
- security mechanisms
- data management
- cooperative
- database