| Presentation | 2003/2/27 Improving Throughput of IEEE802.11 Power Saving Mode with TCP Proxy Yohei HASHIMOTO, Naoki IMAI, Hiroyuki MORIKAWA, Tomonori AOYAMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Towards Mobile Computing, while the demand of wireless LAN is rapidly increasing with the spread of mobile computing devices, the power consumption of IEEE802.11 wireless LAN is taken up as a serious problem. Although IEEE802.11 power-saving mode (PSM) reduces the power consumption of IEEE802.11 wireless LAN greatly, it has a problem that it can harm the performance of TCP application including Web browsing, E-mail, FTP, etc. In this paper, we pay attention to good compatibility between TCP proxy and PSM, so we show an approach that improves the throughput of PSM with the power consumption of PSM maintained by adding the function of TCP proxy to Access Point. We implemented our approach in various network and report the result that our approach reduces file retrieval times of PSM (by about 55% at the maximum). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile Internet / Wireless / IEEE802.11 / Power Saving Mode / TCP Proxy / Access Point |
| Paper # | NS2002-234,IN2002-207 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2003/2/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improving Throughput of IEEE802.11 Power Saving Mode with TCP Proxy |
| Sub Title (in English) | |
| Keyword(1) | Mobile Internet |
| Keyword(2) | Wireless |
| Keyword(3) | IEEE802.11 |
| Keyword(4) | Power Saving Mode |
| Keyword(5) | TCP Proxy |
| Keyword(6) | Access Point |
| 1st Author's Name | Yohei HASHIMOTO |
| 1st Author's Affiliation | Graduate School of Frontier Sciences, The University of Tokyo() |
| 2nd Author's Name | Naoki IMAI |
| 2nd Author's Affiliation | Graduate School of Engineering, The University of Tokyo |
| 3rd Author's Name | Hiroyuki MORIKAWA |
| 3rd Author's Affiliation | Graduate School of Frontier Sciences, The University of Tokyo:Graduate School of Engineering, The University of Tokyo |
| 4th Author's Name | Tomonori AOYAMA |
| 4th Author's Affiliation | Graduate School of Engineering, The University of Tokyo |
| Date | 2003/2/27 |
| Paper # | NS2002-234,IN2002-207 |
| Volume (vol) | vol.102 |
| Number (no) | 691 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |