000097742 001__ 97742
000097742 005__ 20180317094509.0
000097742 037__ $$aCONF
000097742 245__ $$aTowards P2P-based Semantic Web Service Discovery with QoS Support
000097742 269__ $$a2006
000097742 260__ $$c2006
000097742 336__ $$aConference Papers
000097742 490__ $$aLecture Notes in Computer Science (LNCS)$$v3812
000097742 500__ $$aC. Bussler et al. (Eds.)
000097742 520__ $$aThe growing number of web services advocates distributed discovery infrastructures which are semantics-enabled and support quality of service (QoS). In this paper, we introduce a novel approach for semantic discovery of web services in P2P-based registries taking into account QoS characteristics. We distribute (semantic) service advertisements among available registries such that it is possible to quickly identify the repositories containing the best probable matching services. Additionally, we represent the information relevant for the discovery process using Bloom filters and pre-computed matching information such that search efforts are minimized when querying for services with a certain functional/QoS profile. Query results can be ranked and users can provide feedbacks on the actual QoS provided by a service. To evaluate the credibility of these user reports when predicting service quality, we include a robust trust and reputation management mechanism.
000097742 6531_ $$aP2P
000097742 6531_ $$aQoS
000097742 6531_ $$aSemantic Web service
000097742 6531_ $$aservice discovery
000097742 700__ $$aVu, Le-Hung
000097742 700__ $$0241621$$aHauswirth, Manfred$$g150332
000097742 700__ $$0240941$$aAberer, Karl$$g134136
000097742 7112_ $$aWorkshop on Business Processes and Services (BPS), in conjunction with the Third International Conference on Business Process Management, Nancy, France, September 6-7, 2005$$cNancy, France$$dSeptember 6-7, 2005
000097742 773__ $$q18–31$$tBPM 2005 Workshops, LNCS 3812
000097742 8564_ $$s512800$$uhttps://infoscience.epfl.ch/record/97742/files/BPS-Proceeding-LNCS%203812.pdf$$zn/a
000097742 909CO $$ooai:infoscience.tind.io:97742$$pIC$$pconf
000097742 909C0 $$0252004$$pLSIR$$xU10405
000097742 937__ $$aLSIR-CONF-2006-011
000097742 973__ $$aEPFL$$rREVIEWED$$sPUBLISHED
000097742 980__ $$aCONF