An XACML-based Policy Management and Authorization Service for Globus Resources.
Markus LorchDennis G. KafuraSumit ShahPublished in: GRID (2003)
Keyphrases
- rbac model
- multi domain
- access control
- role based access control
- access control policies
- dynamic access control
- service platform
- distributed computing systems
- management system
- cross domain
- conflict resolution
- service provisioning
- management policies
- security policies
- fine grained
- directory service
- grid infrastructure
- domain specific
- resource management
- distributed environment
- virtual organisations
- grid computing
- resource discovery
- information services
- resource manager
- trust negotiation
- data security
- policy making
- service delivery
- security mechanisms
- service providers
- information management
- loosely coupled
- security requirements
- network management
- computing environments