Analysis of QoE key factors in IPTV systems: Channel switching

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dc.authorscopusid54897974300
dc.authorscopusid36348997600
dc.authorscopusid6508018203
dc.contributor.authorMalkoş, S.
dc.contributor.authorUçar, Erdem
dc.contributor.authorAkdeniz, Rafet
dc.date.accessioned2022-05-11T14:17:35Z
dc.date.available2022-05-11T14:17:35Z
dc.date.issued2011
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Elektronik ve Haberleşme Mühendisliği Bölümü
dc.description2011 5th International Conference on Application of Information and Communication Technologies, AICT 2011 -- 12 October 2011 through 14 October 2011 -- Baku -- 88118
dc.description.abstractThe usage of Internet Protocol TV (IPTV) deployments in the consumer electronics market is growing very popularly in recent years. In IPTV systems, Quality of Experience (QoE) is very critical factor for end-user satisfaction. Existing and future IPTV systems will offer a large number of channels to users. The most important factors that affects to QoE in IPTV systems are channel zapping and channel selection problems. Generally, the channel zapping time depends on several parameters like Internet Group Membership Protocol (IGMP) command processing time, network delay time, IPTV consumer device processing delay time, jitter buffer delay time, MPEG decoder time and Conditional Access/Digital Rights Management (CA/DRM) delay time. In this paper, we present an analysis of channel change delay in IPTV systems and we propose a new approach based on channel-based peer selection, called CBPS where the most suitable peer to construct peer-to-peer (P2P) communication will be discovered from a look-up table in the central server. © 2011 IEEE.
dc.identifier.doi10.1109/ICAICT.2011.6111020
dc.identifier.isbn978-1612848310
dc.identifier.scopus2-s2.0-84855977282
dc.identifier.urihttps://doi.org/10.1109/ICAICT.2011.6111020
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6410
dc.indekslendigikaynakScopus
dc.institutionauthorAkdeniz, Rafet
dc.language.isoen
dc.relation.ispartof2011 5th International Conference on Application of Information and Communication Technologies, AICT 2011
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectChannel zapping times
dc.subjectInternet Protocol TV (IPTV)
dc.subjectPeer-to-Peer (P2P) transmission
dc.subjectQuality of Experience (QoE)
dc.subjectBuffer delay
dc.subjectCentral servers
dc.subjectChannel change
dc.subjectChannel selection
dc.subjectChannel switching
dc.subjectChannel zapping
dc.subjectChannel zapping time
dc.subjectConditional access
dc.subjectConsumer devices
dc.subjectConsumer electronics markets
dc.subjectCritical factors
dc.subjectDelay Time
dc.subjectEnd users
dc.subjectGroup membership protocols
dc.subjectInternet protocol tv
dc.subjectInternet Protocol TV (IPTV)
dc.subjectIPTV systems
dc.subjectKey factors
dc.subjectLook up table
dc.subjectMPEG decoder
dc.subjectNetwork delays
dc.subjectPeer selection
dc.subjectPeer to peer
dc.subjectPeer-to-peer communications
dc.subjectProcessing Time
dc.subjectQuality of Experience (QoE)
dc.subjectQuality of experiences
dc.subjectRights management
dc.subjectCommunication
dc.subjectConsumer electronics
dc.subjectDistributed computer systems
dc.subjectInformation technology
dc.subjectInternet
dc.subjectInternet protocols
dc.subjectMotion Picture Experts Group standards
dc.subjectPeer to peer networks
dc.subjectQuality of service
dc.subjectTable lookup
dc.subjectTelevision broadcasting
dc.subjectIPTV
dc.titleAnalysis of QoE key factors in IPTV systems: Channel switching
dc.typeConference Object

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