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۱Estimation of QoE by QoS parameters in Multimedia services over IP Networks
اطلاعات انتشار: کنفرانس بین المللی پژوهش های کاربردی در فناوری اطلاعات، کامپیوتر و مخابرات، سال
تعداد صفحات: ۸
Satisfying the end users is the important goal of service providers recently due to the growing use of video and television–based services provided through next generation IP networks, such as IPTV, OTT–TV, Video on Demand, Web TV, Time Shifted TV, Catch up TV and Video Conference; and competition in this area, therefore Quality of experience (QoE) can be considered The most suitable criterion for this purpose.In this article we investigate the relationship between QoE and QoS parameters in IPTV systems thus we can estimate QoE by using Quality of service parameters. Proposed method for estimating QoE is a no reference model and has low processing time so it can estimate the quality of experience in real–time. We discuss in details the proposed model and implementation of our testbed and finally we evaluate this model. Our evaluation shows that the accuracy of this model is acceptable for our context.<\div>
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