NDLI: A New Approach Measuring Users' QoE in the IPTV

Content Provider	IEEE Xplore Digital Library
Author	Bo Wang Xiangmin Wen Sun Yong Zheng Wei
Copyright Year	2009
Abstract	IPTV is a system where a digital television service is delivered by using IP packets over broadband network infrastructure. IPTV can be operated through telephone line that is installed almost in all houses. Transmitted video streams take bandwidth and also need priority running in queue with other services in the provider’s network. Such has in the effect implementation the quality of service (QoS) into network. QoS mechanisms allow the best way to transfer for different traffics through the network. Consumers want their IPTV programs to be smooth and visually excellent. From this perspective, it is specified as user’s quality of experience (QoE) that is the most important parameter for IPTV provider. Hence, network equipment must be rigorously tested that they fulfill QoE. In this paper, we present a new approach to estimate the users’ QoE, which uses the full reference model. We have implemented and evaluated a trail system, and the results show the relationship between users’ QoE and objective QoS.
Starting Page	453
Ending Page	456
File Size	337141
Page Count	4
File Format	PDF
ISBN	9780769536149
DOI	10.1109/PACCS.2009.63
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-05-16
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Quality of service Telecommunication traffic key performance indexes IPTV Broadband communication full reference video content Bandwidth Telephony Streaming media Traffic control users' QoE network transmission chatacteristics Digital TV Testing
Content Type	Text
Resource Type	Article

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