SAWSDL, mediation and XQUERY for web services discovery

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dc.citation.epage26
dc.citation.spage17
dc.contributor.authorBenna, Amel
dc.contributor.authorBoudjlida, Nacer
dc.contributor.authorTalantikite, Hassina
dc.date.accessioned2013-11-24T10:49:54Z
dc.date.available2013-11-24T10:49:54Z
dc.date.issued2008-06
dc.description.abstractWeb services have been adopted by large industrial and commercial organizations to achieve interoperability between distributed systems. The interaction between web services components is done through publication, research, discovery and then invocation based on the service's description. However, their publication in an UDDI registry doesn't offer enough description of the service offering. The main idea described in this paper is about having a semantic description of web services (using SAWSDL) and then storing their functionality, during the publication phase, in a register named 'semantic links base'. This base represents the mediator between the service requestor and the service provider and would minimize the search time during the discovery step, because the mapping between the request concepts and the Web services are known in advance. The Web services discovery process is about finding these mappings between the user query, which is defined in a unified manner by referring to an ontology, and the web services functionality. The user request is translated into a query on the 'semantic links base' as well as the UDDI registry. The result returned can then be used as entry point for another query.fr_FR
dc.identifier.isbn978-1-59593-937-1
dc.identifier.urihttp://dl.cerist.dz/handle/CERIST/301
dc.publisherACMfr_FR
dc.relation.ispartofNOTERE 2008 : 8th International Conference on New Technologies in Distributed Systems
dc.relation.ispartofseriesNOTERE 2008 : 8th International Conference on New Technologies in Distributed Systems;
dc.relation.pages17-26fr_FR
dc.relation.placeLyon, Francefr_FR
dc.rights.holderACM New York, NY, USAfr_FR
dc.structureTechnologies des Systèmes Web et Multimédia et de Gestion de Contenufr_FR
dc.subjectSAWSDLfr_FR
dc.subjectSemantic Web servicesfr_FR
dc.subjectSemantic annotationfr_FR
dc.subjectWeb services discoveryfr_FR
dc.subjectXQUERYfr_FR
dc.subjectOWLfr_FR
dc.subjectWSDLfr_FR
dc.subjectUDDIfr_FR
dc.titleSAWSDL, mediation and XQUERY for web services discoveryfr_FR
dc.typeConference paper
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