Presentation 2018-03-26
An Optimization Method for IEEE 802.11 WLAN Access Point Using Coherent Ising Machine
Yukio Murata, Yuhei Oyabu, Kaori Kuroda, Kazuyuki Aihara, Mikio Hasegawa,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) under the environment of high density developments of IEEE 802.11 wireless LAN access points in area such as stations, multi-family residences and stadiums, a reduction in throughput caused by channel interference among access points using same channel is a problem. However, it is necessary to obtain optimal channel allocation at high speed because of user's movement. On the other hand, effectiveness of high-speed combinatorial optimization method using Coherent Ising Machines has been shown. In this report, we aim at high speed optimization by using the Coherent Ising Machine for channel allocation of IEEE 802.11 access points. Performance evaluations by simulation show that the optimum channel allocation can be obtained by the proposed method.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) IEEE 802.11n / wireless LAN / Coherent Ising Machine
Paper # CCS2017-34
Date of Issue 2018-03-19 (CCS)

Conference Information
Committee CCS
Conference Date 2018/3/26(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Tokyo Univ. of Sci. (Morito Memorial Hall)
Topics (in Japanese) (See Japanese page)
Topics (in English) Natural Computing, etc.
Chair Naoki Wakamiya(Osaka Univ.)
Vice Chair Mikio Hasegawa(Tokyo Univ. of Science) / Makoto Naruse(NICT)
Secretary Mikio Hasegawa(Osaka Univ.) / Makoto Naruse(Tokyo City Univ.)
Assistant Chisa Takano(Hirishima City Univ.) / Takashi Shimada(Univ. of Tokyo) / Tomoya Suzuki(Ibaraki Univ.) / Ryo Takahashi(AUT)

Paper Information
Registration To Technical Committee on Complex Communication Sciences
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Optimization Method for IEEE 802.11 WLAN Access Point Using Coherent Ising Machine
Sub Title (in English)
Keyword(1) IEEE 802.11n
Keyword(2) wireless LAN
Keyword(3) Coherent Ising Machine
1st Author's Name Yukio Murata
1st Author's Affiliation Tokyo University of Science(Tokyo Univ. of Science)
2nd Author's Name Yuhei Oyabu
2nd Author's Affiliation Tokyo University of Science(Tokyo Univ. of Science)
3rd Author's Name Kaori Kuroda
3rd Author's Affiliation Tokyo University of Science(Tokyo Univ. of Science)
4th Author's Name Kazuyuki Aihara
4th Author's Affiliation The University of Tokyo(The Yniv. of Tokyo)
5th Author's Name Mikio Hasegawa
5th Author's Affiliation Tokyo University of Science(Tokyo Univ. of Science)
Date 2018-03-26
Paper # CCS2017-34
Volume (vol) vol.117
Number (no) CCS-520
Page pp.pp.7-12(CCS),
#Pages 6
Date of Issue 2018-03-19 (CCS)