| Presentation | 2002/11/15 A Study on Dynamic Control of Coding Rate for TCP Video Streaming Shigeyuki Sakazawa, Satoshi Miyaji, Yasuhiro Takishima, Masahiro Wada, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | TCP-based streaming will be one solution for a video streaming service on a mobile phone network. Considering errors in the network and consequent TCP throughput variations, adaptation of the video encoding bitrate is necessary. In this paper, a bitstream switching scheme among video streams with various bitrate is proposed, and its control method according to a receiver buffer occupancy that is measured in decodable time is studied. Real time simulation results show that the scheme achieves best performance using a feed forward control of the buffer occupancy. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile Multimedia / TCP streaming / MP4 |
| Paper # | IE2002-100 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2002/11/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Dynamic Control of Coding Rate for TCP Video Streaming |
| Sub Title (in English) | |
| Keyword(1) | Mobile Multimedia |
| Keyword(2) | TCP streaming |
| Keyword(3) | MP4 |
| 1st Author's Name | Shigeyuki Sakazawa |
| 1st Author's Affiliation | KDDI R&D Laboratories Inc.() |
| 2nd Author's Name | Satoshi Miyaji |
| 2nd Author's Affiliation | KDDI R&D Laboratories Inc. |
| 3rd Author's Name | Yasuhiro Takishima |
| 3rd Author's Affiliation | KDDI R&D Laboratories Inc. |
| 4th Author's Name | Masahiro Wada |
| 4th Author's Affiliation | KDDI R&D Laboratories Inc. |
| Date | 2002/11/15 |
| Paper # | IE2002-100 |
| Volume (vol) | vol.102 |
| Number (no) | 469 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |