| Presentation | 2013-09-13 Improvement of TCP Delay Performance at Large Rate Change in IEEE 802.11n Wireless LANs Masataka NOMOTO, Toshihiko KATO, Celimuge WU, Satoshi OZAHATA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | IEEE 802.11n wireless LANs provide high-speed data transfer. If the radio condition becomes bad, however, the transfer rate will be reduced significantly and there will be some problems in the data transfer. So, we have evaluated the performance of IEEE 802.11n LAN by changing the distance between the access point and a station. As a result, a severe increase of round-trip time was measured in the case of low transfer rate. A reason for this increased round-trip delay will be powerful retransmission function of 802.11n. So, we propose a method to improve TCP delay performance by reducing this retransmission capability and by generating TCP segment loss intentionally. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless LAN / IEEE 802.11n / Multi Rate Support / TCP / Bufferbloat |
| Paper # | CQ2013-40 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2013/9/5(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 | |
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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 TCP Delay Performance at Large Rate Change in IEEE 802.11n Wireless LANs |
| Sub Title (in English) | |
| Keyword(1) | Wireless LAN |
| Keyword(2) | IEEE 802.11n |
| Keyword(3) | Multi Rate Support |
| Keyword(4) | TCP |
| Keyword(5) | Bufferbloat |
| 1st Author's Name | Masataka NOMOTO |
| 1st Author's Affiliation | Graduate School of Information Systems, The University of Electro-Communications() |
| 2nd Author's Name | Toshihiko KATO |
| 2nd Author's Affiliation | Graduate School of Information Systems, The University of Electro-Communications |
| 3rd Author's Name | Celimuge WU |
| 3rd Author's Affiliation | Graduate School of Information Systems, The University of Electro-Communications |
| 4th Author's Name | Satoshi OZAHATA |
| 4th Author's Affiliation | Graduate School of Information Systems, The University of Electro-Communications |
| Date | 2013-09-13 |
| Paper # | CQ2013-40 |
| Volume (vol) | vol.113 |
| Number (no) | 208 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |