dc.creatorRuiz
dc.creatorJZ; Rubira
dc.creatorCM
dc.date2016
dc.date2016-12-06T18:31:47Z
dc.date2016-12-06T18:31:47Z
dc.date.accessioned2018-03-29T02:04:24Z
dc.date.available2018-03-29T02:04:24Z
dc.identifier
dc.identifierElectronic Notes In Theoretical Computer Science. ELSEVIER SCIENCE BV, n. 321, p. 113 - 127.
dc.identifier1571-0661
dc.identifierWOS:000372715300007
dc.identifier10.1016/j.entcs.2016.02.007
dc.identifierhttp://www.sciencedirect.com/science/article/pii/S1571066116300081
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/320380
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1311146
dc.descriptionWeb services have become one of the most used technologies in service-oriented systems. Its popularity is due to its property to adapt to any context. As a consequence of the increasing number of Web services on the Internet and its important role in many applications today, Web service quality has become a crucial requirement and demanded by service consumers. Terms of quality levels are written between service providers and service consumers to ensure a degree of quality. The use of monitoring tools to control service quality levels is very important. Quality attributes suffer variations in their values during runtime, this is produced by many factors such as a memory leak, deadlock, race data, inconsistent data, etc. However, sometimes monitoring tools can impact negatively affecting the quality of service when they are not properly used and configured, producing possible conflicts between quality attributes. This paper aims to show the impact of monitoring tools over service quality, two of the most important quality attributes - performance and accuracy - were chosen to be monitored. A case study is conducted to present and evaluate the relationship between performance and accuracy over a Web service. As a result, conflict is found between performance and accuracy, where performance was the most affected, because it presented a degradation in its quality level during monitoring.
dc.description321
dc.description
dc.description113
dc.description127
dc.description
dc.description
dc.description
dc.languageEnglish
dc.publisherELSEVIER SCIENCE BV
dc.publisherAMSTERDAM
dc.relationElectronic Notes in Theoretical Computer Science
dc.rightsfechado
dc.sourceWOS
dc.subjectWeb Services
dc.subjectSoa
dc.subjectQuality Of Service
dc.subjectQuality Attributes
dc.subjectConflict
dc.subjectPerformance
dc.subjectAccuracy
dc.subjectMonitoring Tools
dc.titleQuality Of Service Conflict During Web Service Monitoring: A Case Study
dc.typeArtículos de revistas


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