| Presentation | 2016-08-01 A QoE-Driven Video Bitrate Control Method for Live Video Streaming on Mobile Uplink Koichi Nihei, Hiroshi Yoshida, Natsuki Kai, Dai Kanetomo, Kozo Satoda, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Video streaming is now one of the main applications on mobile networks. Since the throughput fluctuates widely on mobile networks, adaptive bitrate control methods that control the video bitrate according to the fluctuation of the throughput have been developed. This paper proposes an adaptive bitrate control method for live video streaming on mobile uplink. The proposed method models the behavior of video packets on mobile uplink and controls the video bitrate so as to miximize the quality of experience (QoE) indicator. The method improves MOS, which indicates estimated QoE as a value between 1 and 5, by 0.2. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Video streaming / LTE / uplink / bitrate control / QoE (Quality of Experience) |
| Paper # | MoNA2016-6 |
| Date of Issue | 2016-07-25 (MoNA) |
| Conference Information | |
| Committee | MoNA |
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| Conference Date | 2016/8/1(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Takigawa Memorial Hall (Kobe University) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Networks, Mobile Applications, Mobile Multimedia, Mobile Data Utilization, Mobile Privacy, etc. |
| Chair | Hiroaki Morino(Shibaura Inst. of Tech.) |
| Vice Chair | Ryoichi Shinkuma(Kyoto Univ.) |
| Secretary | Ryoichi Shinkuma(Univ. of Tokyo) |
| Assistant | Shigemi Ishida(Kyushu Univ.) / Hisashi Kurasawa(NTT) / Koichi Nihei(NEC) |
| Paper Information | |
| Registration To | Technical Committee on Mobile Network and Applications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A QoE-Driven Video Bitrate Control Method for Live Video Streaming on Mobile Uplink |
| Sub Title (in English) | |
| Keyword(1) | Video streaming |
| Keyword(2) | LTE |
| Keyword(3) | uplink |
| Keyword(4) | bitrate control |
| Keyword(5) | QoE (Quality of Experience) |
| 1st Author's Name | Koichi Nihei |
| 1st Author's Affiliation | NEC Corporation(NEC) |
| 2nd Author's Name | Hiroshi Yoshida |
| 2nd Author's Affiliation | NEC Corporation(NEC) |
| 3rd Author's Name | Natsuki Kai |
| 3rd Author's Affiliation | NEC Corporation(NEC) |
| 4th Author's Name | Dai Kanetomo |
| 4th Author's Affiliation | NEC Corporation(NEC) |
| 5th Author's Name | Kozo Satoda |
| 5th Author's Affiliation | NEC Corporation(NEC) |
| Date | 2016-08-01 |
| Paper # | MoNA2016-6 |
| Volume (vol) | vol.116 |
| Number (no) | MoNA-171 |
| Page | pp.pp.1-6(MoNA), |
| #Pages | 6 |
| Date of Issue | 2016-07-25 (MoNA) |