| Presentation | 2015-12-17 [Poster Presentation] A Study on Improvement of Access Control Method for Inter-Vehicle Communication based on ARIB STD-T109 Takahiro Yokomori, Masahiro Fujii, Hiroyuki Hatano, Atsushi Ito, Yu Watanabe, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In 2012, the Association of Radio Industries and Businesses(ARIB) standardized ARIB STD-T109 for ITS radio communication systems. ARIB STD-T109 adopts Carrier Sense Multiple Access with Collision Avoidance(CSMA/CA) as an access control protocol. Although the mobile station waits until the channel is judged as idle for the distributed space and the random waiting time in order to avoid collision in CSMA/CA, the waiting time results in a degradation of the system throughput. In this paper, we focus on the periodic transmission of the ITS frame and propose a new decentralized access scheme by modifying ARIB STD-T109. Since the proposed scheme is compatible with ARIB STD-T109, it is possible to work well in several situations. By computer simulations, we show that the proposed scheme always outperforms the conventional one. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Access control scheme / CSMA/CA / ARIB STD-T109 / ITS / Inter-vehicle communication |
| Paper # | WBS2015-40,ITS2015-12,RCC2015-42 |
| Date of Issue | 2015-12-10 (WBS, ITS, RCC) |
| Conference Information | |
| Committee | RCC / ITS / WBS |
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| Conference Date | 2015/12/17(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Industry Support Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ITS Communications, Reliable Communication, etc. Poster Session. |
| Chair | Masaaki Katayama(Nagoya Univ.) / Tomotaka Nagaosa(Kanto Gakuin Univ.) / Hiromasa Habuchi(Ibaraki Univ.) |
| Vice Chair | Shinsuke Hara(Osaka City Univ.) / Ryu Miura(NICT) / Masahiro Fujii(Utsunomiya Univ.) / Tomotaka Wada(Kansai Univ.) / Fumiaki Maehara(Waseda Univ.) / Minoru Okada(NAIST) |
| Secretary | Shinsuke Hara(Kyoto Univ.) / Ryu Miura(Hokkaido Univ.) / Masahiro Fujii(AIST) / Tomotaka Wada(Utsunomiya Univ.) / Fumiaki Maehara(Univ. of Kitakyushu) / Minoru Okada(Tokyo City Univ.) |
| Assistant | Koji Ishii(Kagawa Univ.) / Kentaro Kobayashi(Nagoya Univ.) / Kohei Ohno(Meiji Univ.) / Tetsuya Manabe(Saitama Univ.) / Yusuke Kozawa(Tokyo Univ. of Science) / Akira Nakamura(Tokyo Univ. of Science) / Ryohei Nakamura(National Defense Academy) |
| Paper Information | |
| Registration To | Technical Committee on Reliable Communication and Control / Technical Committee on Intelligent Transport Systems Technology / Technical Committee on Wideband System |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] A Study on Improvement of Access Control Method for Inter-Vehicle Communication based on ARIB STD-T109 |
| Sub Title (in English) | |
| Keyword(1) | Access control scheme |
| Keyword(2) | CSMA/CA |
| Keyword(3) | ARIB STD-T109 |
| Keyword(4) | ITS |
| Keyword(5) | Inter-vehicle communication |
| 1st Author's Name | Takahiro Yokomori |
| 1st Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
| 2nd Author's Name | Masahiro Fujii |
| 2nd Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
| 3rd Author's Name | Hiroyuki Hatano |
| 3rd Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
| 4th Author's Name | Atsushi Ito |
| 4th Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
| 5th Author's Name | Yu Watanabe |
| 5th Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
| Date | 2015-12-17 |
| Paper # | WBS2015-40,ITS2015-12,RCC2015-42 |
| Volume (vol) | vol.115 |
| Number (no) | WBS-364,ITS-365,RCC-366 |
| Page | pp.pp.7-12(WBS), pp.7-12(ITS), pp.7-12(RCC), |
| #Pages | 6 |
| Date of Issue | 2015-12-10 (WBS, ITS, RCC) |