| Presentation | 2022-01-28 Development of a water level notification system in mountainous areas using 429MHz band LoRa Takaya Matsumoto, Hidetaka Wada, Yuto Murakoshi, Kazuma Nishiuchi, Mitsuhiro Osaki, Masahiro Fukumoto, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, due to the declining birthrate, aging population, and declining population, the problem of managing local infrastructure has become more serious in mountainous regions. In the case of agricultural water, for example, the water is automatically pumped from the storage tank to the water tank for use. However, in the event of a problem, the user is not aware of it until the water tank runs dry. In addition, each water tank is located far from private houses and facing a steep slope. In addition, since each water tank is located far from private houses and facing a steep slope, it has been difficult for the elderly to check the water tanks. By using IoT technology and LPWA, which is a lower frequency band than conventional technology, the water level of each water tank can be constantly monitored, and when there is a danger of drought, the water level can be monitored. We developed and experimented with a service that constantly monitors the water level in each tank using IoT technology and LPWA, a lower frequency band than conventional methods, and notifies the user in real time when there is a danger of drought. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 429MHz band LoRa / IoT / water level / mountainous areas |
| Paper # | IA2021-56 |
| Date of Issue | 2022-01-21 (IA) |
| Conference Information | |
| Committee | IA |
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| Conference Date | 2022/1/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Sensor Network, IoT, M2M, etc. |
| Chair | Tomoki Yoshihisa(Osaka Univ.) |
| Vice Chair | Toru Kondo(Hiroshima Univ.) / Yuichiro Hei(KDDI Research) / Hiroshi Yamamoto(Ritsumeikan Univ.) |
| Secretary | Toru Kondo(Osaka Univ.) / Yuichiro Hei(Kogakuin Univ.) / Hiroshi Yamamoto(NEC) |
| Assistant | Daisuke Kotani(Kyoto Univ.) / Ryo Nakamurai(Fukuoka Univ.) / Daiki Nobayashi(Kyushu Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of a water level notification system in mountainous areas using 429MHz band LoRa |
| Sub Title (in English) | |
| Keyword(1) | 429MHz band LoRa |
| Keyword(2) | IoT |
| Keyword(3) | water level |
| Keyword(4) | mountainous areas |
| 1st Author's Name | Takaya Matsumoto |
| 1st Author's Affiliation | Kochi University of Technology/Office asoT LLC(Kochi Univ. of Tech./Office asoT) |
| 2nd Author's Name | Hidetaka Wada |
| 2nd Author's Affiliation | Kochi University of Technology/Office asoT LLC(Kochi Univ. of Tech./Office asoT) |
| 3rd Author's Name | Yuto Murakoshi |
| 3rd Author's Affiliation | Kochi University of Technology/Office asoT LLC(Kochi Univ. of Tech./Office asoT) |
| 4th Author's Name | Kazuma Nishiuchi |
| 4th Author's Affiliation | Citynet Inc.(Citynet) |
| 5th Author's Name | Mitsuhiro Osaki |
| 5th Author's Affiliation | Citynet Inc.(Citynet) |
| 6th Author's Name | Masahiro Fukumoto |
| 6th Author's Affiliation | Kochi University of Technology(Kochi Univ. of Tech.) |
| Date | 2022-01-28 |
| Paper # | IA2021-56 |
| Volume (vol) | vol.121 |
| Number (no) | IA-364 |
| Page | pp.pp.21-26(IA), |
| #Pages | 6 |
| Date of Issue | 2022-01-21 (IA) |