| Presentation | 2009-04-16 A buffer control method mitigating effects of contention between high-speed transport protocols in long-distance broadband networks Jin HIROSE, Ken-ichi BABA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, we can use a high-speed network as network technologies are developed rapidly. So e-Science environment will be built on a global scale. In order to share and transfer volume data in e-Science environment, high-speed transport protocols utilizing bandwidth efficiently are studied. However, when many high-speed transport protocols coexist on a bottle-neck link, protocols often cannot estimate congestion states, so that an extraordinary traffic stream occupies bandwidth, and transfer speed of other traffic streams goes down. So we propose a buffer control method mitigating effects of contention between high-speed transport protocols. It estimates inflow rates and controls outflow rates at a router, and it also drops packets with a certain probability before buffer becomes full. We evaluate our proposed method using simulation. As a result, we show that our proposed method works functionally. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | High-speed transport protocol / Protocol contension / EasyRED / CSFQ / FQER |
| Paper # | CS2009-7,CQ2009-6 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2009/4/9(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) | A buffer control method mitigating effects of contention between high-speed transport protocols in long-distance broadband networks |
| Sub Title (in English) | |
| Keyword(1) | High-speed transport protocol |
| Keyword(2) | Protocol contension |
| Keyword(3) | EasyRED |
| Keyword(4) | CSFQ |
| Keyword(5) | FQER |
| 1st Author's Name | Jin HIROSE |
| 1st Author's Affiliation | School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Ken-ichi BABA |
| 2nd Author's Affiliation | Cybermedia Center, Osaka University |
| Date | 2009-04-16 |
| Paper # | CS2009-7,CQ2009-6 |
| Volume (vol) | vol.109 |
| Number (no) | 5 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |