Presentation | 2019-09-06 A Study on time efficiency of CSMA/CA for IVC Masashi Kato, Masahiro Fujii, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | CSMA/CA has been widely accepted as a Media Access Control scheme for Inter-Vehicle Communication systems. In CSMA/CA, the mobile station waits a frame transmission during a backoff interval based on uniform random value. If the transmission of other mobile stations is not detected, the transmission is postponed until next time. Otherwise, if the generated random value is equal to 0, it behaves differently from the other cases and there is a concern about a fairness of the transmission opportunity. In this paper, we evaluate the performance of CSMA/CA and the fairness of transmission opportunity by using network simulation. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Inter-Vehicle Communication / CSMA/CA / Time Efficiency / Average Frame Delay Time / Fairness Index |
Paper # | ITS2019-9 |
Date of Issue | 2019-08-30 (ITS) |
Conference Information | |
Committee | ITS / IEE-ITS / IPSJ-ITS |
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Conference Date | 2019/9/6(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | SUNNY Rental Conf. Room |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Traffic Measurement, etc. |
Chair | Tomotaka Wada(Kansai Univ.) / Hiroyuki Hosono(Nihon Univ.) / Shigeno Hiroshi(Keio Univ.) |
Vice Chair | Yusuke Takatori(Kanagawa Inst. of Tech.) / Hiroyuki Hatano(Mie Univ.) |
Secretary | Yusuke Takatori(Univ. of Tokyo) / Hiroyuki Hatano(Saitama Univ.) / (Nagoya Electric Works) / (Shizuoka Univ.) |
Assistant | Msataka Imao(Mitsubishi Electric) / Yanlei Gu(Ritsumeikan Univ.) / Kenshi Saho(Toyama Prefectural Univ.) / Kouichiro Hashiura(Akita Prefectural Univ.) / Tou Lin(Nihon Univ.) |
Paper Information | |
Registration To | Technical Committee on Intelligent Transport Systems Technology / Technical Meeting on Intelligent Transport Systems / Special Interest Group on Intelligent Transport Systems and Smart Community |
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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 time efficiency of CSMA/CA for IVC |
Sub Title (in English) | |
Keyword(1) | Inter-Vehicle Communication |
Keyword(2) | CSMA/CA |
Keyword(3) | Time Efficiency |
Keyword(4) | Average Frame Delay Time |
Keyword(5) | Fairness Index |
1st Author's Name | Masashi Kato |
1st Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
2nd Author's Name | Masahiro Fujii |
2nd Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
Date | 2019-09-06 |
Paper # | ITS2019-9 |
Volume (vol) | vol.119 |
Number (no) | ITS-199 |
Page | pp.pp.19-22(ITS), |
#Pages | 4 |
Date of Issue | 2019-08-30 (ITS) |