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Authorization and Privacy for Semantic Web Services

Authors: Lalana Kagal, Massimo Paoucci, Naveen Srinivasan, Grit Denker, Tim Finin, and Katia Sycara

Book Title: First International Semantic Web Services Symposium, AAAI 2004 Spring Symposium

Date: March 22, 2004

Abstract: In this paper we address security of semantic Web services that are declaratively described in OWL-S. We propose ontologies to annotate OWL-S input and output parameters with respect to their security characteristics, including encryption and digital signatures. Moreover, we propose to incorporate privacy and authentication policies into OWL-S descriptions and requester profiles. We designed and implemented algorithms to check policy compliance and propose to integrate them in the service selection process of the OWL-S MatchMaker.

Type: InProceedings


Address: Stanford University

Organization: American Association for Artificial Intelligence

Tags: policy, security, semantic web, service, privacy

Google Scholar: J39Ao39fs6wJ

Number of Google Scholar citations: 1 [show citations]

Number of downloads: 8172


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Past Projects

 Rei : A Policy Specification Language.
 Securing the Semantic Web: A Trust Management Approach.