| Presentation | 2018-11-05 [Technology Exhibit] An Experimental Evaluation of Optimum Resource Allocation and Automatic Routing Algorithms for Multi-hop Wide Area Wireless RAN System Kai Samejima, Keiichi Mizutani, Takuya Habara, Takeshi Matsumura, Hiroshi Harada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In Society 5.0 proposed as a new social system, wireless communication networks play a crucial role, and an ultra-big data creation driver (BDD) has been developed as a fundamental network that collects vast array of data from the area of tens of kilometers by using local access systems and a backbone access system. A multi-hop wireless regional area network (WRAN) system consisting of a large number of relay stations (RSs) is applied to the backbone access system, and each RS collects data in its local area where the amount of generated data constantly changes. Meanwhile, available radio resources for the entire system are limited and thus, it is essential to allocate radio resources flexibly and optimally to each multi-hop link. In the previous work, we proposed a radio resource allocation algorithm for the multi-hop WRAN system and a routing algorithm enabling automatic selection of optimum wireless link based on sensing information about neighboring RSs for efficient use of the radio resources. In this report, we implement the proposed algorithm to actual WRAN radio equipment and perform the field experiment of the multi-hop WRAN network in the campus of Kyoto University. The experimental results demonstrate the feasibility and practicality of the proposed algorithm under the actual radio environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Society 5.0 / Ultra-big data creation driver / Wi-SUN / WRAN / Multi-hop / ARIB STD-T103 |
| Paper # | ASN2018-63,SRW2018-28 |
| Date of Issue | 2018-10-29 (ASN, SRW) |
| Conference Information | |
| Committee | ASN / SRW |
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| Conference Date | 2018/11/5(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Denki University, Tokyo Senju Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Poster session, etc. |
| Chair | Hiraku Okada(Nagoya Univ.) / Tadao Nakagawa(Tottori Univ.) |
| Vice Chair | Koji Yamamoto(Kyoto Univ.) / Jin Nakazawa(Keio Univ.) / Kazuya Monden(Hitachi) / Satoshi Denno(Okayama Univ.) / Makoto Hamaminato(Fujitsu labs.) |
| Secretary | Koji Yamamoto(NICT) / Jin Nakazawa(Sophia Univ.) / Kazuya Monden(Kanagawa Inst. of Tech.) / Satoshi Denno(Kyoto Univ.) / Makoto Hamaminato(Tokyo Inst. of Tech.) |
| Assistant | Masafumi Hashimoto(Osaka Univ.) / Tomoyuki Ota(Hiroshima City Univ.) / Tatsuya Kikuzuki(Fujitu Lab.) / Ryo Nakano(HITACHI) / Yoshifumi Hotta(Mitsubishi Electric) / Hiromasa Yamauchi(Fujitsu labs.) / Hanako Noda(Anritsu) |
| Paper Information | |
| Registration To | Technical Committee on Ambient intelligence and Sensor Networks / Technical Committee on Short Range Wireless Communications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Technology Exhibit] An Experimental Evaluation of Optimum Resource Allocation and Automatic Routing Algorithms for Multi-hop Wide Area Wireless RAN System |
| Sub Title (in English) | |
| Keyword(1) | Society 5.0 |
| Keyword(2) | Ultra-big data creation driver |
| Keyword(3) | Wi-SUN |
| Keyword(4) | WRAN |
| Keyword(5) | Multi-hop |
| Keyword(6) | ARIB STD-T103 |
| 1st Author's Name | Kai Samejima |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Keiichi Mizutani |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 3rd Author's Name | Takuya Habara |
| 3rd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 4th Author's Name | Takeshi Matsumura |
| 4th Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 5th Author's Name | Hiroshi Harada |
| 5th Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2018-11-05 |
| Paper # | ASN2018-63,SRW2018-28 |
| Volume (vol) | vol.118 |
| Number (no) | ASN-282,SRW-283 |
| Page | pp.pp.55-60(ASN), pp.31-36(SRW), |
| #Pages | 6 |
| Date of Issue | 2018-10-29 (ASN, SRW) |