Enabling Advanced and Context-Dependent Access Control in RDF Stores.
Fabian AbelJuri Luca De CoiNicola HenzeArne Wolf KoeslingDaniel KrauseDaniel OlmedillaPublished in: ISWC/ASWC (2007)
Keyphrases
- access control
- context dependent
- fine grained
- dynamic access control
- data security
- security policies
- natural language
- security mechanisms
- low level
- access control models
- identity management
- metadata
- semantic web
- data model
- high level
- user centric
- security model
- role based access control
- access control policies
- role assignment
- access control systems
- data sources
- query language
- machine learning
- rdf data
- role based access control model
- databases
- usage control
- authentication and access control
- access control mechanism
- security architecture
- database security
- data mining