| Presentation | 2016-08-10 An Extension of Throughput Guarantee Method based on Media Access Control Method SP-MAC for Multi-Rate WLAN Yuuki Yamamoto, Hiroyasu Obata, Chisa Takano, Kenji Ishida, Shouitirou Nomura, Ryo Hamamoto, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Wireless local area networks (WLANs) based on IEEE802.11 usually use CSMA/CA for a media access control. In the CSMA/CA mechanism, it is known that a data frame collision often occurs if the number of wireless terminals increases. This issue causes the degradation of the total throughput of terminals connected to a same Access Point (AP). To solve this problem, a media access control method based on synchronization phenomena of coupled oscillators (SP-MAC) has been proposed. SP-MAC can avoid data frame collisions drastirally and improve the throughput compared with CSMA/CA. Here, we have already proposed a QoS control method based on SP-MAC. Note that we focus on a throughput as a QoS metric. However, the throughput guarantee method did not developed for the multi-rate WLAN environment. Therefore, it is possible that the throughput guarantee method cannot secure the target throughput over the multi-rate WLAN environment. Thus, this study expands the throughput guarantee method based on SP-MAC in order to secure the required throughput over the multi-rate WLAN environment. Simulation results show the proposed method can secure the throughput over the multi-rate WLAN environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | SP-MAC / Throughput guarantee method / WLAN / Coupled oscillator / Multi-rate |
| Paper # | CCS2016-24 |
| Date of Issue | 2016-08-02 (CCS) |
| Conference Information | |
| Committee | CCS |
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| Conference Date | 2016/8/9(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Yoichi Chuo kominkan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Science, etc. |
| Chair | Yasuhiro Tsubo(Ritsumeikan Univ.) |
| Vice Chair | Naoki Wakamiya(Osaka Univ.) / Mikio Hasegawa(Tokyo Univ. of Science) |
| Secretary | Naoki Wakamiya(Kyoto Sangyo Univ.) / Mikio Hasegawa(Osaka Univ.) |
| Assistant | Takayuki Kimura(Nippon Inst. of Tech.) / Song-Ju Kim(NIMS) / Ryo Takahashi(Kyoto Univ.) / Hidehiro Nakano(Tokyo City Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Complex Communication Sciences |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Extension of Throughput Guarantee Method based on Media Access Control Method SP-MAC for Multi-Rate WLAN |
| Sub Title (in English) | |
| Keyword(1) | SP-MAC |
| Keyword(2) | Throughput guarantee method |
| Keyword(3) | WLAN |
| Keyword(4) | Coupled oscillator |
| Keyword(5) | Multi-rate |
| 1st Author's Name | Yuuki Yamamoto |
| 1st Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 2nd Author's Name | Hiroyasu Obata |
| 2nd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 3rd Author's Name | Chisa Takano |
| 3rd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 4th Author's Name | Kenji Ishida |
| 4th Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 5th Author's Name | Shouitirou Nomura |
| 5th Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 6th Author's Name | Ryo Hamamoto |
| 6th Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| Date | 2016-08-10 |
| Paper # | CCS2016-24 |
| Volume (vol) | vol.116 |
| Number (no) | CCS-180 |
| Page | pp.pp.41-46(CCS), |
| #Pages | 6 |
| Date of Issue | 2016-08-02 (CCS) |