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dc.contributor.authorCabrera Bejar, Oscar Jair
dc.contributor.authorOriol Hilari, Marc
dc.contributor.authorFranch Gutiérrez, Javier
dc.contributor.authorMarco Gómez, Jordi
dc.contributor.authorLópez Cuesta, Lidia
dc.contributor.authorFragoso Díaz, Olivia Graciela
dc.contributor.authorSantaolaya, René
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Serveis i Sistemes d'Informació
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Ciències de la Computació
dc.date.accessioned2015-06-09T09:02:48Z
dc.date.created2014-12-31
dc.date.issued2014-12-31
dc.identifier.citationCabrera, O. [et al.]. Open framework for web service selection using multimodal and configurable techniques. "Computación y sistemas", 31 Desembre 2014, vol. 18, núm. 4, p. 665-682.
dc.identifier.issn1405-5546
dc.identifier.urihttp://hdl.handle.net/2117/28234
dc.description.abstractServices as part of our daily life represent an important means to deliver value to their consumers and have a great economic impact for organizations. The service consumption and their exponential proliferation show the importance and acceptance by their customers. In this sense, it is possible to predict that the infrastructure of future cities will be supported by different kind of services, such as smart city services, open data services, as well as common services (e.g., e-mail services), etc. Nowadays a large percentage of services are provided on the web and are commonly called web services (WSs). This kind of services has become one of the most used technologies in software systems. Among the challenges when integrating web services in a given system, requirements-driven selection occupies a prominent place. A comprehensive selection process needs to check compliance of Non-Functional Requirements (NFRs) which can be assessed by analyzing the Quality of Service (QoS). In this paper, we describe a framework called WeSSQoS that aims at ranking available WSs based on the comparison of their QoS and the stated NFRs. The framework is designed as an open Service Oriented Architecture (SOA) that hosts a configurable portfolio of normalization procedures and ranking algorithms which can be selected by users when starting a selection process. The QoS data from WSs can be obtained either from a static, WSDL-like description or dynamically through monitoring techniques. WeSSQoS is designed to work over multiple WS repositories and QoS sources. The impact of having a portfolio of different normalization and ranking algorithms is illustrated with an example.
dc.format.extent18 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Informàtica::Enginyeria del software
dc.subject.lcshWeb services
dc.subject.otherWeb service (WS)
dc.subject.otherWeb service selection
dc.subject.otherService oriented architecture (SOA)
dc.subject.otherQuality of service (QoS)
dc.subject.otherNon-functional requirement (NFR)
dc.subject.otherService level agreement (SLA)
dc.subject.otherRanking services
dc.titleOpen framework for web service selection using multimodal and configurable techniques
dc.typeArticle
dc.subject.lemacServeis web
dc.contributor.groupUniversitat Politècnica de Catalunya. inSSIDE - integrated Software, Service, Information and Data Engineering
dc.identifier.doi10.13053/CyS-18-4-2057
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://cys.cic.ipn.mx/ojs/index.php/CyS/article/view/2057
dc.rights.accessOpen Access
local.identifier.drac15377751
dc.description.versionPostprint (published version)
local.citation.authorCabrera, O.; Oriol, M.; Franch, X.; Marco, J.; Lopez, L.; Fragoso, O.; Santaolaya, R.
local.citation.publicationNameComputación y sistemas
local.citation.volume18
local.citation.number4
local.citation.startingPage665
local.citation.endingPage682


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