A Pervasive Computing Ontology for User Privacy Protection in the Context Broker Architecture

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dc.contributor.authorChen, Harry
dc.contributor.authorFinin, Tim
dc.contributor.authorJoshi, Anupam
dc.date.accessioned2018-12-12T19:47:57Z
dc.date.available2018-12-12T19:47:57Z
dc.date.issued2004-07-12
dc.description.abstractPrivacy protection is a key requirement for the future pervasive computing systems. This paper describes the design and implementation of a privacy protection framework that exploits the SOUPA policy ontology and its associated policy reasoning algorithm. The SOUPA policy ontology expressed in the Web Ontology Language OWL allows users to define policy rules to permit or forbid actions that attempt to access the users' private information. Central to the policy reasoning algorithm is the use of a Description Logic inference engine that reasons over the OWL-DL constructs of the policy ontology. We also show the feasibility of this framework through a prototype of the Context Broker Architecture (CoBrA).en_US
dc.description.urihttps://ebiquity.umbc.edu/paper/html/id/182/A-Pervasive-Computing-Ontology-for-User-Privacy-Protection-in-the-Context-Broker-Architectureen_US
dc.format.extent13 pagesen_US
dc.genretechnical reportsen_US
dc.identifierdoi:10.13016/M2KK94G9G
dc.identifier.urihttp://hdl.handle.net/11603/12242
dc.language.isoen_USen_US
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Computer Science and Electrical Engineering Department Collection
dc.relation.ispartofUMBC Faculty Collection
dc.relation.ispartofUMBC Student Collection
dc.relation.ispartofseriesTechnical Report;TR-CS-04-08
dc.rightsThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.
dc.subjectontologyen_US
dc.subjectpervasive computingen_US
dc.subjectpolicyen_US
dc.subjectprivacyen_US
dc.subjectsemantic weben_US
dc.subjectUMBC Ebiquity Research Groupen_US
dc.titleA Pervasive Computing Ontology for User Privacy Protection in the Context Broker Architectureen_US
dc.typeTexten_US

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