Collaboration Policies: Access Control Management in Decentralized Heterogeneous Workflows.
Mine AltunayDouglas E. BrownGregory T. ByrdRalph A. DeanPublished in: J. Softw. (2006)
Keyphrases
- access control
- cross organizational
- access control policies
- role based access control
- conflict resolution
- security management
- security policies
- rbac model
- multi domain
- workflow systems
- virtual enterprise
- workflow management
- data security
- fine grained
- dynamic access control
- data processing
- access control models
- identity management
- knowledge management
- service oriented
- privacy aware
- access control systems
- workflow management systems
- security mechanisms
- business processes
- distributed systems
- trust relationships
- data management
- security requirements
- web services
- high assurance
- peer to peer
- directory service
- service providers
- loosely coupled
- management system
- information sharing
- information systems
- distributed environment
- privacy policies
- access control mechanism
- digital rights management
- business process
- data model