An RDF triple based access authorization specification considering subsumption relationships.
Jaehoon KimKangsoo JungSeog ParkPublished in: ICDE Workshops (2008)
Keyphrases
- access control
- access requests
- semantic web
- metadata
- description logics
- meta information
- fine grained
- security policies
- high level
- database systems
- databases
- access control mechanism
- specification language
- linked data
- np complete
- data model
- formal specification
- conflict resolution
- semantic relationships
- relational data
- rdf graphs
- data exchange
- access control systems
- access control models