| Presentation | 2010-03-05 Experimental Studies concerning Channel Occupancy Ratio and Delay Performances of Wireless LAN : Basic Data Measurement for Heterogeneous Wireless Network Tadayuki Fukuhara, Kanshiro Kashiki, Akira Yamaguchi, Toshinori Suzuki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Channel occupancy ratio is a key information to realize the efficient operation of the wireless system. In this paper, the relations between channel occupancy ratio and the throughput, and that between the channel occupancy and delay time, are evaluated by experimental studies for the basic data measurement for the heterogeneous wireless network. The experimental results show that there exists the threshold point of channel occupancy ratio over which channel occupancy ratio drastically increases. At such point, the throughput saturates and the delay time drastically increases. Moreover, in the case of many WLANs devices, e.g. over 12 WLANs, the throughput degrades due to the increase of channel occupancy ratio. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless LAN / channel occupancy ratio / transmission delay / experimental study / IEEE802.11 |
| Paper # | RCS2009-320,MoMuC2009-93,SR2009-117,AN2009-86 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2010/2/24(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 | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Studies concerning Channel Occupancy Ratio and Delay Performances of Wireless LAN : Basic Data Measurement for Heterogeneous Wireless Network |
| Sub Title (in English) | |
| Keyword(1) | Wireless LAN |
| Keyword(2) | channel occupancy ratio |
| Keyword(3) | transmission delay |
| Keyword(4) | experimental study |
| Keyword(5) | IEEE802.11 |
| 1st Author's Name | Tadayuki Fukuhara |
| 1st Author's Affiliation | KDDI R&D Laboratories() |
| 2nd Author's Name | Kanshiro Kashiki |
| 2nd Author's Affiliation | KDDI R&D Laboratories |
| 3rd Author's Name | Akira Yamaguchi |
| 3rd Author's Affiliation | KDDI R&D Laboratories |
| 4th Author's Name | Toshinori Suzuki |
| 4th Author's Affiliation | KDDI R&D Laboratories |
| Date | 2010-03-05 |
| Paper # | RCS2009-320,MoMuC2009-93,SR2009-117,AN2009-86 |
| Volume (vol) | vol.109 |
| Number (no) | 441 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |