| Presentation | 2008-09-25 Improvement of RTT-Fairness in Hybrid TCP Congestion Control Kazumine OGURA, Tomoki FUJIKAWA, Su ZHOU, Jiro KATTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a new version of TCP-Fusion supporting RTT (Round Trip Time) fairness in addition to throughput efficiency and friendliness to TCP-Reno. When multiple TCP flows having different RTT values compete, more bandwidth is unfairly allocated to the flow having smaller RTT. This means that a user with longer RTT may not be able to obtain sufficient bandwidth by the current methods. On the other hand, recent studies on the TCP congestion control to achieve RTT fairness and throughput efficiency are evolving actively. An example for RTT fairness is TCP-Libra and an example for throughput efficiency is Hybrid TCP congestion control. This paper focuses on Hybrid TCP and improves its RTT fairness by incorporating the ideas of TCP-Libra to its loss mode. Experiments are carried out to validate the proposed method and much better performances in RTT fairness and throughput are provided against conventional methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TCP / Fusion / Libra / RTT |
| Paper # | CQ2008-27,OIS2008-30,IE2008-52 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2008/9/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Improvement of RTT-Fairness in Hybrid TCP Congestion Control |
| Sub Title (in English) | |
| Keyword(1) | TCP |
| Keyword(2) | Fusion |
| Keyword(3) | Libra |
| Keyword(4) | RTT |
| 1st Author's Name | Kazumine OGURA |
| 1st Author's Affiliation | Dept. of Computer Science, Waseda University() |
| 2nd Author's Name | Tomoki FUJIKAWA |
| 2nd Author's Affiliation | Dept. of Computer Science, Waseda University |
| 3rd Author's Name | Su ZHOU |
| 3rd Author's Affiliation | Dept. of Computer Science, Waseda University |
| 4th Author's Name | Jiro KATTO |
| 4th Author's Affiliation | Dept. of Computer Science, Waseda University |
| Date | 2008-09-25 |
| Paper # | CQ2008-27,OIS2008-30,IE2008-52 |
| Volume (vol) | vol.108 |
| Number (no) | 215 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |