Presentation | 2022-03-11 A Media Access Control Based on SP-MAC Considering Range of Synchronization in Wireless Multi-hop Environment Kazuki Nakamura, Hiroyasu Obata, Chisa Takano, Kenji Ishida, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In recent years, the applications for collecting information in the event of an emergency disaster using wireless multihop communication has been developed. However, the multihop communication decreases the communication quality due to increase of frame collisions when many terminals exist. Here, in order to improve throughput by avoiding data frame collisions, a media access conrtol method based on synchronization phenomena of coupled oscillators (SP-MAC) has been proposed. However, SP-MAC does not support multihop communication. Therefore, this paper proposes an access control considering range of synchronization that can be applied to multihop and evaluates the performance. From simulation results, the proposed method avoids packet collisions in a close terminal environment. Furthermore, the proposed method can obtain total throughput higher than existing methods. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Multihop communication / Media access control / Throughput / Wireless LAN / Synchronization phenomena |
Paper # | CQ2021-132 |
Date of Issue | 2022-03-02 (CQ) |
Conference Information | |
Committee | CQ / IMQ / MVE / IE |
---|---|
Conference Date | 2022/3/9(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online (Zoom) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Media of five senses, Multimedia, Media experience, Picture codinge, Image media quality, Network,quality and reliability, etc |
Chair | Jun Okamoto(NTT) / Kenya Uomori(Osaka Univ.) / Masayuki Ihara(RIKEN) / Kazuya Kodama(NII) |
Vice Chair | Takefumi Hiraguri(Nippon Inst. of Tech.) / Gou Hasegawa(Tohoku Univ.) / Mitsuru Maeda(Canon) / Kiyoshi Kiyokawa(NAIST) / Hiroyuki Bandoh(NTT) / Toshihiko Yamazaki(Univ. of Tokyo) |
Secretary | Takefumi Hiraguri(NTT) / Gou Hasegawa(Ritsumeikan Univ.) / Mitsuru Maeda(Nagoya Univ.) / Kiyoshi Kiyokawa(NTT) / Hiroyuki Bandoh(Oosaka Inst. of Tech.) / Toshihiko Yamazaki(NTT) |
Assistant | Yoshiaki Nishikawa(NEC) / Ryoichi Kataoka(KDDI Research) / Kimiko Kawashima(NTT) / Masato Tsukada(NEC) / Takashi Yamazoe(Seikei Univ.) / Naoya Isoyama(NAIST) / Takenori Hara(DNP) / Mitsuhiro Goto(NTT) / Shunsuke Iwamura(NHK) / Shinobu Kudo(NTT) |
Paper Information | |
Registration To | Technical Committee on Communication Quality / Technical Committee on Image Media Quality / Technical Committee on Media Experience and Virtual Environment / Technical Committee on Image Engineering |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Media Access Control Based on SP-MAC Considering Range of Synchronization in Wireless Multi-hop Environment |
Sub Title (in English) | |
Keyword(1) | Multihop communication |
Keyword(2) | Media access control |
Keyword(3) | Throughput |
Keyword(4) | Wireless LAN |
Keyword(5) | Synchronization phenomena |
1st Author's Name | Kazuki Nakamura |
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.) |
Date | 2022-03-11 |
Paper # | CQ2021-132 |
Volume (vol) | vol.121 |
Number (no) | CQ-421 |
Page | pp.pp.170-175(CQ), |
#Pages | 6 |
Date of Issue | 2022-03-02 (CQ) |