کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
454198 695121 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Ontology based policy interoperability in geo-spatial domain
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Ontology based policy interoperability in geo-spatial domain
چکیده انگلیسی

With advances of digital technology two or more organizations form a federation for a temporary purpose. It is possible that an employee of an organization needs to access resource of another organization. While languages like XACML are very good for access control of a single organization, they are not able to address interoperability issues of such federations. Lack of interoperability of access control policies does not allow someone to access remote resources. In this paper we propose an approach by augmenting with knowledge-base, Ontology that will facilitate access control policies to provide resources of remote organizations. In addition, we introduce a new effect of the rule, partial permit in our application domain (Geo-Spatial).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Standards & Interfaces - Volume 33, Issue 3, March 2011, Pages 214–219
نویسندگان
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