Paper Info
Title
QoS to QoE mapping model for wired/wireless video communication
Abstract
Multimedia service providers have to deliver video content through bandwidth limited and error-prone networks with agreed level of perceived video quality to customers for specific applications. To this aim service providers must devise a strategy to monitor the perceived quality and automatically adapt it when necessary. Measuring perceived quality is challenging for service providers. So there is the need for a mapping model to predict perceived video quality from system related quality of service parameters. In this article performance comparison of widely used quality of service to quality of experience mapping models has been presented and optimal solution has been recommended for key quality of service parameters: jitter, delay, packet loss rate and throughput limitation. For this purpose the freely available video quality database ReTRiEVED has been used.
Year
DOI
Venue
2014
10.1109/EMTC.2014.6996648
Euro Med Telco Conference
Keywords
DocType
Citations 
delays,error analysis,jitter,losses,multimedia communication,quality of experience,quality of service,radio networks,video communication,QoE mapping model,QoS mapping model,bandwidth limitation,delay,error-prone networks,freely available video quality database ReTRiEVED,jitter,multimedia service providers,optimal solution,packet loss rate,perceived video quality level measurement,quality of experience mapping models,quality of service mapping models,throughput limitation,video content,wired-wireless video communication,Absolute Category Rating,Mean Opinion Score,Quality of Experience,Quality of Service,ReTRiEVED Video Database
Conference
3
PageRank 
References 
Authors
0.44
9
3
Name
Order
Citations
PageRank
Federica Battisti129325.35
Marco Carli225228.85
Pradip Paudyal3544.97