Access control infrastructure for on-demand provisioned virtualised infrastructure services.
Yuri DemchenkoCanh NgoCees de LaatPublished in: CTS (2011)
Keyphrases
- access control
- identity management
- access control mechanism
- trust relationships
- security architecture
- fine grained
- data security
- usage control
- dynamic access control
- security policies
- role based access control
- data centric
- security model
- computing environments
- workflow management
- rbac model
- content providers
- directory service
- access control policies
- web services
- authentication and access control
- security mechanisms
- user centric
- information resources
- e government