Author/Authors
CAN, Özgü Ege Üniversitesi - Mühendislik Fakültesi - Bilgisayar Mühendisliği Bölümü, Turkey , ÜNALIR, Murat Osman Ege Üniversitesi - Mühendislik Fakültesi - Bilgisayar Mühendisliği Bölümü, Turkey
Title Of Article
Ontology Based Access Control
شماره ركورد
40579
Abstract
As computer technologies become pervasive, the need for access control mechanisms grow. The purpose of an access control is to limit the operations that a computer system user can perform. Thus, access control ensures to prevent an activity which can lead to a security breach. For the success of Semantic Web, that allows machines to share and reuse the information by using formal semantics for machines to communicate with other machines, access control mechanisms are needed. Access control mechanism indicates certain constraints which must be achieved by the user before performing an operation to provide a secure Semantic Web. In this work, unlike traditional access control mechanisms, an “Ontology Based Access Control” mechanism has been developed by using Semantic Web based policies. In this mechanism, ontologies are used to model the access control knowledge and domain knowledge is used to create policy ontologies.
From Page
197
NaturalLanguageKeyword
Access Control , Semantic web , Ontology , Policy.
JournalTitle
Pamukkale University Journal Of Engineering Sciences
To Page
206
JournalTitle
Pamukkale University Journal Of Engineering Sciences
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