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A Study on The IPTV Quality Using FR or The NR Measurement  

Lee, Jae-Jeong (Kongju University)
Nam, Ki-Dong (Kongju University)
Kim, Chang-Bong (Kongju University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.46, no.8, 2009 , pp. 59-66 More about this Journal
Abstract
Recently, as the expectation about the IPTV (Internet Protocol TV) service quality is rapidly increased by the development of the national high-speed internet and TPS (the Triple Play Service : data + image + audio) service Therefore, the enactment of the national quality standards about the IPTV service quality guaranteeing the real time video quality of a subscriber and the international standards are hastily needed. This paper built a test bed with the network domain and the subscriber set-top box domain including the headend area and commercial network characteristic in order to test in the environment which is similar to the characteristic of the service business network. And by using the constructed environment, the characteristics required for SLA(service Level Agreement) of the IPTV service are presented as the quality test according to the service environment change.
Keywords
IPTV; FR; NR; MDI; VFactor;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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