433 search results - page 10 / 87 » Using Description Logics in Relation Based Access Control |
ACSAC
1999
IEEE
14 years 5 days ago
1999
IEEE
Decoupling authorization logic from application logic allows applications with fine-grain access control requirements to be independent from a particular access control policy and...
DEBU
2002
13 years 7 months ago
2002
Ontologies are set to play a key role in the "Semantic Web", extending syntactic interoperability to semantic interoperability by providing a source of shared and precis...
ICCS
2009
Springer
14 years 2 months ago
2009
Springer
Role Based Access Control (RBAC) is a methodology for providing users in an IT system specific permissions like write or read to t abstracts from specific users and binds permiss...
KR
2010
Springer
13 years 12 months ago
2010
Springer
We investigate the computational complexity of axiom pinpointing, which is the task of finding minimal subsets of a Description Logic knowledge base that have a given consequence...
DLOG
2003
13 years 9 months ago
2003
The purpose of the chapter is to help someone familiar with DLs to understand the issues involved in developing an ontology for some universe of discourse, which is to become a co...