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http://dx.doi.org/10.14400/JDC.2015.13.11.179

The Study on the Performance Evaluation of IPTV according to the increase of network traffic on the Internet Environment  

Cho, Tae-Kyung (Dept. of National Defense Intelligence Engineering, Sang-Myung Univ.)
Publication Information
Journal of Digital Convergence / v.13, no.11, 2015 , pp. 179-185 More about this Journal
Abstract
In this paper, we research the IPTV that is the convergence technique of TV and network technique and performed the performance evaluation of picture quality of IPTV in the situation of increasing the network traffic in the Internet environment. To do this, we constructed the mock Internet network similar to the real Internet environment and measured the quality of received video using V-Factor model according to the increase of network traffic, and analyzed the result of the experiment. Making use of the result of this paper for the threshold value of V-Factor, the measured factor of network performance, the measured factor of video performance in the watchable IPTV video quality.
Keywords
IPTV Converging Technology; Video Quality Evaluation; Network Traffic; Quality of Service; V-Factor;
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Times Cited By KSCI : 1  (Citation Analysis)
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