| Presentation | 2019-05-31 [Technology Exhibit] Experimental Evaluation on Multi-Hop Route Construction in Wi-SUN FAN Systems Daiki Hotta, Ryota Okumura, Keiichi Mizutani, Hiroshi Harada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, one of the wireless multi-hop communication standards, Wireless Smart Utility Network Field Area Network (Wi-SUN FAN) is attracting attention for advanced smart city infrastructure. Wi-SUN FAN adopts IPv6 Routing Protocol for Low-power and Lossy Networks (RPL) as routing protocol and uses Expected Transmission Count (ETX) as routing metric. However, using ETX in RPL causes a node to change its parent frequently because of fluctuation in link quality estimation. Moreover, frequent parent selection may make a node to choose parent with lower link quality and communication reliability becomes lower. In the real environment, such problems show very complicated behavior and it is essential to analyze behavior of network configuration in a real environment. However, there is no experimental analysis on route construction of Wi-SUN FAN. In this report, we construct a network in the real environment using Internet of Things Gateway (IoT-GW) with Wi-SUN FAN module, analyze the influences of route construction parameters, propose and evaluate two methods to realize the network stabilization, and demonstrate its effectiveness. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wi-SUN FAN / Multi-hop / RPL / MRHOF / Experiment |
| Paper # | SR2019-13 |
| Date of Issue | 2019-05-23 (SR) |
| Conference Information | |
| Committee | SR |
|---|---|
| Conference Date | 2019/5/30(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Big Sight |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Technical Exhibition, LPWA, General |
| Chair | Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) |
| Vice Chair | Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) |
| Secretary | Masayuki Ariyoshi(NICT) / Suguru Kameda(ATR) |
| Assistant | Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(Mie Univ.) / Koji Ohshima(Kozo Keikaku Engineering) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) |
| Paper Information | |
| Registration To | Technical Committee on Smart Radio |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Technology Exhibit] Experimental Evaluation on Multi-Hop Route Construction in Wi-SUN FAN Systems |
| Sub Title (in English) | |
| Keyword(1) | Wi-SUN FAN |
| Keyword(2) | Multi-hop |
| Keyword(3) | RPL |
| Keyword(4) | MRHOF |
| Keyword(5) | Experiment |
| 1st Author's Name | Daiki Hotta |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Ryota Okumura |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 3rd Author's Name | Keiichi Mizutani |
| 3rd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 4th Author's Name | Hiroshi Harada |
| 4th Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2019-05-31 |
| Paper # | SR2019-13 |
| Volume (vol) | vol.119 |
| Number (no) | SR-62 |
| Page | pp.pp.79-86(SR), |
| #Pages | 8 |
| Date of Issue | 2019-05-23 (SR) |