UACS: Towards unified access control services.
George KatsikogiannisSarandis MitropoulosChristos DouligerisPublished in: ISSPIT (2015)
Keyphrases
- access control
- identity management
- access control mechanism
- fine grained
- data security
- dynamic access control
- policy enforcement
- directory service
- security policies
- trust relationships
- security model
- ubiquitous computing environments
- security architecture
- role based access control
- access control models
- service providers
- access control policies
- service oriented
- security requirements
- mobile services
- web services
- database security
- data centric
- security mechanisms
- role based access control model
- context aware
- service platform
- access control systems
- service oriented architecture
- role assignment
- xml data
- cloud computing
- data model