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dc.contributor.authorSerral Gracià, René
dc.contributor.authorCerqueira, E
dc.contributor.authorCurado, Marilia
dc.contributor.authorYannuzzi, Marcelo
dc.contributor.authorMonteiro, Edmundo
dc.contributor.authorMasip Bruin, Xavier
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.identifier.citationSerral, R. [et al.]. An overview of quality of experience measurement challenges for video applications in IP Networks. A: International Conference on Wired/Wireless Internet Communications. "8th International Conference on Wired/Wireless Internet Communications". Luleå: Springer, 2010, p. 252-263.
dc.description.abstractThe increase in multimedia content on the Internet has created a renewed interest in quality assessment. There is however a main difference from the traditional quality assessment approaches, as now, the focus relies on the user perceived quality, opposed to the network centered approach classically proposed. In this paper we overview the most relevant challenges to perform Quality of Experience (QoE) assessment in IP networks and highlight the particular considerations necessary when compared to alternative mechanisms, already deployed, such as Quality of Service (QoS). To assist on the handling of such challenges we first discuss the different approaches to Quality of Experience assessment along with the most relevant QoE metrics, and then we discuss how they are used to provide objective results about user satisfaction.
dc.format.extent12 p.
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Serveis telemàtics i de comunicació multimèdia
dc.subjectÀrees temàtiques de la UPC::Informàtica::Arquitectura de computadors
dc.subject.lcshComputer networks protocols
dc.subject.otherMultimedia contents
dc.subject.otherUser satisfaction
dc.subject.otherInternet protocols
dc.subject.otherQuality of service
dc.subject.otherIP networks
dc.titleAn overview of quality of experience measurement challenges for video applications in IP Networks
dc.typeConference report
dc.subject.lemacSistemes multimèdia
dc.subject.lemacQualitat dels serveis
dc.contributor.groupUniversitat Politècnica de Catalunya. ANA - Grup d'Arquitectures Avançades de Xarxes
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (author’s final draft)
local.citation.authorSerral, R.; Cerqueira, E.; Curado, M.; Yannuzzi, M.; Monteiro, E.; Masip, X.
local.citation.contributorInternational Conference on Wired/Wireless Internet Communications
local.citation.publicationName8th International Conference on Wired/Wireless Internet Communications

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