Assisted Policy Management for SPARQL Endpoints Access Control.
Luca CostabelloSerena VillataIacopo VaglianoFabien GandonPublished in: ISWC (Posters & Demos) (2013)
Keyphrases
- access control
- endpoints
- rbac model
- policy enforcement
- access control policies
- role based access control
- fine grained
- service platform
- role based access control model
- multi domain
- data security
- dynamic access control
- identity management
- security policies
- sparql queries
- access control mechanism
- query language
- high assurance
- line segments
- xml access control
- management system
- semantic web
- security management
- information systems
- security mechanisms
- security requirements
- knowledge management
- database security
- access control models
- database
- data model
- conflict resolution