| Presentation | 2002/1/31 Cooperative Control of Multi-Streams in Layered Video Multicast Tomohiko Takahashi, Shigeyuki Sakazawa, Masahiro Wada, Hideo Yamamoto, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Layered video multicast can provide each receiving client with video streams of appropriate quality acceptable to his network bandwidth and available CPU resources. In this paper, we propose "Double Down technique" which reduce the influence of a lot of packet losses due to heavy congestion by choosing the optimum layer corresponding to the available network bandwidth. Furthermore, we propose a "Cooperative control" method for receiving several concurrent streams in layered video multicasting. This method is based on the priority of each stream and recipient's visual impression, and seems effective in some application such as remote lecturing and so on. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Layered video multicast / IP multicast / Layered coding / Congestion Control / Cooperative Control |
| Paper # | CQ2001-84,MVE2001-117 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2002/1/31(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 | |
| Secretary | |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Cooperative Control of Multi-Streams in Layered Video Multicast |
| Sub Title (in English) | |
| Keyword(1) | Layered video multicast |
| Keyword(2) | IP multicast |
| Keyword(3) | Layered coding |
| Keyword(4) | Congestion Control |
| Keyword(5) | Cooperative Control |
| 1st Author's Name | Tomohiko Takahashi |
| 1st Author's Affiliation | Faculty of Engineering, Utsunomiya University() |
| 2nd Author's Name | Shigeyuki Sakazawa |
| 2nd Author's Affiliation | KDDI R&D Laboratories |
| 3rd Author's Name | Masahiro Wada |
| 3rd Author's Affiliation | KDDI R&D Laboratories |
| 4th Author's Name | Hideo Yamamoto |
| 4th Author's Affiliation | Faculty of Engineering, Utsunomiya University |
| Date | 2002/1/31 |
| Paper # | CQ2001-84,MVE2001-117 |
| Volume (vol) | vol.101 |
| Number (no) | 637 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |