| Presentation | 2008-04-25 In-service video quality estimation model for mobile video streaming Kazuhisa YAMAGISHI, Takanori HAYASHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Non-intrusive parametric packet-layer model is required to monitor the quality of experience (QoE)during service. In VoIP (voice over IP) services, a framework for parametric packet-layer models has been standardized as ITU-T Recommendation P.564, and several models that conform to this recommendation are being used to evaluate QoE. On the other hand, little attention has been given to models for managing the QoE of IPTV services.We propose a parametric packet-layer model that estimates the video quality of mobile IPTV services by using quality parameters analyzed from IP packet header information. The results of quality estimation had sufficient accuracy for monitoring QoE of practical IPTV systems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | QoE / Video quality / Objective assessment / In-service quality monitoring / IPTV services |
| Paper # | CQ2008-6 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2008/4/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | In-service video quality estimation model for mobile video streaming |
| Sub Title (in English) | |
| Keyword(1) | QoE |
| Keyword(2) | Video quality |
| Keyword(3) | Objective assessment |
| Keyword(4) | In-service quality monitoring |
| Keyword(5) | IPTV services |
| 1st Author's Name | Kazuhisa YAMAGISHI |
| 1st Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation() |
| 2nd Author's Name | Takanori HAYASHI |
| 2nd Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation |
| Date | 2008-04-25 |
| Paper # | CQ2008-6 |
| Volume (vol) | vol.108 |
| Number (no) | 17 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |