Presentation | 2018-02-27 Performance Evaluation of a Wireless Multi-hop Network using LoRa Susumu Matsui, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We are studying to disclose a information on whether Mifune fall in Kawakami village, Nara prefecture is frozen or not on the internet. Since the waterfall is in the mountains outside the mobile phone area, we build a wireless network from the waterfall to the mobile phone area with LoRa. In preliminary experiments, it turned out that it was necessary to transmit about 3 hops to transmit data from the waterfall to the mobile phone area, so we have developed a broadcast-based multi-hop routing method. As a result of the throughput analysis based on the proposed method, we have clarified that JPEG image for judging whether it is frozen can be transmitted in about 30 minutes. This time we implemented the routing program based on development method, and measured the throughput. s a result of the performance evaluation, it was confirmed that throughput of about 1/2 to 1/3 of the transmission rate can be achieved in 3 hop environment. As a result, we got a prospect that performance nearly equivalent to the throughput analysis can be achieved. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | LoRa / Wireless Muiti-hop Network / Monitoring / erformance Evaluation / Mifune-fall |
Paper # | ASN2017-121 |
Date of Issue | 2018-02-20 (ASN) |
Conference Information | |
Committee | MoNA / ASN / IPSJ-MBL / IPSJ-UBI |
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Conference Date | 2018/2/26(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Sophia University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Ubiquitous system, Ambient intelligence, Next generation wireless communicasion, Mobile network, etc. |
Chair | Ryoichi Shinkuma(Kyoto Univ.) / Hiraku Okada(Nagoya Univ.) / 河口 信夫(名大) / 寺田 努(神戸大) |
Vice Chair | Shigeaki Tagashira(Kansai Univ.) / Gen Kitagata(Tohoku Univ.) / Shigeki Shiokawa(KAIT) / Jin Nakazawa(Keio Univ.) / Satoru Yamano(NEC) / 深澤 佑介(ドコモ) / 久保 健(KDDI) / 北村 操代(三菱電気) |
Secretary | Shigeaki Tagashira(Kyushu Univ.) / Gen Kitagata(NTT) / Shigeki Shiokawa(NEC) / Jin Nakazawa(NICT) / Satoru Yamano(Sophia Univ.) / 深澤 佑介(愛知工大) / 久保 健(阪大) / 北村 操代(豊橋技科大) / (NTT) |
Assistant | Takayuki Nishio(Kyoto Univ.) / Takato Saito(NTT) / Hiroto Aida(Doshisha Univ.) / Tomoyuki Ota(Hiroshima City Univ.) / Tatsuya Kikuzuki(Fujitu Lab.) / Ryo Nakano(HITACHI) / Yoshifumi Hotta(Mitsubishi Electric) |
Paper Information | |
Registration To | Technical Committee on Mobile Network and Applications / Technical Committee on Ambient intelligence and Sensor Networks / Special Interest Group on Mobile Computing and Pervasive Systems / Special Interest Group on Ubiquitous Computing System |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Performance Evaluation of a Wireless Multi-hop Network using LoRa |
Sub Title (in English) | |
Keyword(1) | LoRa |
Keyword(2) | Wireless Muiti-hop Network |
Keyword(3) | Monitoring |
Keyword(4) | erformance Evaluation |
Keyword(5) | Mifune-fall |
1st Author's Name | Susumu Matsui |
1st Author's Affiliation | Osaka Institute of Technology(OIT) |
Date | 2018-02-27 |
Paper # | ASN2017-121 |
Volume (vol) | vol.117 |
Number (no) | ASN-451 |
Page | pp.pp.309-314(ASN), |
#Pages | 6 |
Date of Issue | 2018-02-20 (ASN) |