| Presentation | 2004-11-19 Improving End-to-End Throughput in Multi-path TCP Communication and its Evaluation on Wireless LAN Yohei HASEGAWA, Ichiro YAMAGUCHI, Takayuki HAMA, Hideyuki SHIMONISHI, Tutom MURASE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, it is desired to realize fast and stable wireless communication aggregating multiple wireless links, because a single wireless link is slow and un-stable. But, it is also known that TCP cannot obtain sufficient throughput in such multi-path communication environments, especially in wireless network links, because of out of order data delivery and data transfer stall. To improve performance of multi-path communication, we have been proposed multi-path TCP communication method with a distributed data transfer technique, which is called ATLB (end-to-end Arrival Time aware Load-Balancing). We have shown that, in simulation results, the ATLB greatly improves end-to-end throughput, especially in heterogeneous environments, where quality of each path differs. In this paper, we show performance evaluation of the ATLB test-bed in wireless LAN environments. Our ATLB test-bed realized 1.5-3.5 times higher throughput than conventional IP level data distribution method. And we certified the ATLB can follow bandwidth dynamics and link-down/ link-up in wireless LAN. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TCP / Multi-path communication / Link Load-balancer |
| Paper # | CQ2004-104,MoMuC2004-78 |
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| Committee | CQ |
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| Conference Date | 2004/11/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| 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) | Improving End-to-End Throughput in Multi-path TCP Communication and its Evaluation on Wireless LAN |
| Sub Title (in English) | |
| Keyword(1) | TCP |
| Keyword(2) | Multi-path communication |
| Keyword(3) | Link Load-balancer |
| 1st Author's Name | Yohei HASEGAWA |
| 1st Author's Affiliation | NEC Cooperation, System Platforms Research Laboratories() |
| 2nd Author's Name | Ichiro YAMAGUCHI |
| 2nd Author's Affiliation | NEC Cooperation, System Platforms Research Laboratories |
| 3rd Author's Name | Takayuki HAMA |
| 3rd Author's Affiliation | NEC Cooperation, System Platforms Research Laboratories |
| 4th Author's Name | Hideyuki SHIMONISHI |
| 4th Author's Affiliation | NEC Cooperation, System Platforms Research Laboratories |
| 5th Author's Name | Tutom MURASE |
| 5th Author's Affiliation | NEC Cooperation, System Platforms Research Laboratories |
| Date | 2004-11-19 |
| Paper # | CQ2004-104,MoMuC2004-78 |
| Volume (vol) | vol.104 |
| Number (no) | 442 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |