| Presentation | 2013-03-07 A Study on Visualization of Congestion Levels of Wireless LAN APs Kenji KANAI, Jiro KATTO, Tutomu MURASE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, the demand for visualizing congestion levels of Wi-Fi spots is increasing because Wi-Fi spots are said to be quite congested. In this paper. for this purpose, we employ a simple approximation formula about the relationship between throughputs and the number of active users associated with the access point. In addition, we try to estimate fiiture throughput variation which depends on fluctuation of the associated users using a state transition model. Then, we classify the congestion level into four categories depending on the current and future expected throughputs and evaluate the accuracy of our proposal. We found that our proposal shows acceptable accuracy rate of 70～90% in our experimental conditions. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless LANs / IEEE 802.11 / congestion level estimation |
| Paper # | NS2012-171 |
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| Committee | NS |
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| Conference Date | 2013/2/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| 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) | A Study on Visualization of Congestion Levels of Wireless LAN APs |
| Sub Title (in English) | |
| Keyword(1) | Wireless LANs |
| Keyword(2) | IEEE 802.11 |
| Keyword(3) | congestion level estimation |
| 1st Author's Name | Kenji KANAI |
| 1st Author's Affiliation | Graduate school of Science and Engineering, Waseda University() |
| 2nd Author's Name | Jiro KATTO |
| 2nd Author's Affiliation | Graduate school of Science and Engineering, Waseda University |
| 3rd Author's Name | Tutomu MURASE |
| 3rd Author's Affiliation | NEC Corporation |
| Date | 2013-03-07 |
| Paper # | NS2012-171 |
| Volume (vol) | vol.112 |
| Number (no) | 463 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |