| Presentation | 2018-12-14 Proposal of access method to guarantee transmission opportunities for low-speed stations in wireless LANs Yamato watanabe, Hiroshi Inai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to solve the performance anomaly in a wireless LANs in which a plural transmission rates coexist, an access method aiming for frame transmission time fairness has been proposed. However, since the frame transmission time includes the overhead, the problem has not necessarily been solved. Therefore, in this paper we propose an access method to achieve fairness of payload transmission time. However, when the variation in the transmission rate is large, there arises a problem that transmission opportunities are hardly given to particularly low-rate terminals. To solve this problem, we put weight on the payload transmission time according to the transmission rate. Then, by simulation, we examine the weight to suppress the degradation of the totall throughput while guaranteeing the transmission opportunity of the low-rate terminal. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless LAN / Performance Anomaly / DCF / STF-MAC / Fairness |
| Paper # | IN2018-69 |
| Date of Issue | 2018-12-06 (IN) |
| Conference Information | |
| Committee | IA / IN |
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| Conference Date | 2018/12/13(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiroshima Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Performance Analysis and Simulation, Robustness, Traffic and Throughput Measurement, Quality of Service (QoS) Control, Congestion Control, Overlay Network/P2P, IPv6, Multicast, Routing, DDoS, etc. |
| Chair | Katsuyoshi Iida(Hokkaido Univ.) / Takuji Kishida(NTT-AT) |
| Vice Chair | Rei Atarashi(IIJ) / Hiroyuki Osaki(Kwansei Gakuin Univ.) / Toru Kondo(Hiroshima Univ.) / Kenji Ishida(Hiroshima City Univ.) |
| Secretary | Rei Atarashi(Tokyo Metropolitan Univ.) / Hiroyuki Osaki(TOYOTA-IT) / Toru Kondo(NEC) / Kenji Ishida(KDDI Research) |
| Assistant | Kenji Ohira(Tokushima Univ.) / Ryohei Banno(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture / Technical Committee on Information Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of access method to guarantee transmission opportunities for low-speed stations in wireless LANs |
| Sub Title (in English) | |
| Keyword(1) | Wireless LAN |
| Keyword(2) | Performance Anomaly |
| Keyword(3) | DCF |
| Keyword(4) | STF-MAC |
| Keyword(5) | Fairness |
| 1st Author's Name | Yamato watanabe |
| 1st Author's Affiliation | Okayama Prefectural University(Okayama Pref. Univ.) |
| 2nd Author's Name | Hiroshi Inai |
| 2nd Author's Affiliation | Okayama Prefectural University(Okayama Pref. Univ.) |
| Date | 2018-12-14 |
| Paper # | IN2018-69 |
| Volume (vol) | vol.118 |
| Number (no) | IN-359 |
| Page | pp.pp.61-65(IN), |
| #Pages | 5 |
| Date of Issue | 2018-12-06 (IN) |