| Presentation | 2021-01-21 [Poster Presentation] A monitoring system using BLE advertising packets for estimating congestion degree on university campuses Tomoki Mukaida, Yoshiaki Taniguchi, Youji Ochi, Nobukazu Iguchi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Various efforts are being made around the world to prevent the spread of COVID-19 infections. In this report, we propose a monitoring system for estimating congestion degree on university campuses. In our system, we assume a person entered in university campus has a smartphone with the COVID-19 Contact Confirming Application (COCOA) or a BLE beacon distributed at a gate of campus. Monitoring devices are installed at various areas on campus to collect BLE advertising packets broadcasted by smartphones or BLE beacons. The information is collected to a monitoring server through a campus-wide Wi-Fi network. The server estimates the congestion degree for each area and shows the results to university staffs and students. In this report, we implemented the monitoring device using Raspberry Pi 4 and conducted laboratory experiments to confirm the basic performance of our system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Bluetooth Low Energy / COCOA / BLE Beacon / Congestion Degree Estimation / Exposure Notification System / University Campus |
| Paper # | SeMI2020-54 |
| Date of Issue | 2021-01-13 (SeMI) |
| Conference Information | |
| Committee | SeMI |
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| Conference Date | 2021/1/20(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Susumu Ishihara(Shizuoka Univ.) |
| Vice Chair | Kazuya Monden(Hitachi) / Koji Yamamoto(Kyoto Univ.) |
| Secretary | Kazuya Monden(Kyoto Univ.) / Koji Yamamoto(Cyber Univ.) |
| Assistant | Yuki Katsumata(NTT DOCOMO) / Yu Nakayama(Tokyo Univ. of Agri. and Tech.) / Akira Uchiyama(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Sensor Network and Mobile Intelligence |
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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 monitoring system using BLE advertising packets for estimating congestion degree on university campuses |
| Sub Title (in English) | |
| Keyword(1) | Bluetooth Low Energy |
| Keyword(2) | COCOA |
| Keyword(3) | BLE Beacon |
| Keyword(4) | Congestion Degree Estimation |
| Keyword(5) | Exposure Notification System |
| Keyword(6) | University Campus |
| 1st Author's Name | Tomoki Mukaida |
| 1st Author's Affiliation | Kindai University(Kindai Univ.) |
| 2nd Author's Name | Yoshiaki Taniguchi |
| 2nd Author's Affiliation | Kindai University(Kindai Univ.) |
| 3rd Author's Name | Youji Ochi |
| 3rd Author's Affiliation | Kindai University(Kindai Univ.) |
| 4th Author's Name | Nobukazu Iguchi |
| 4th Author's Affiliation | Kindai University(Kindai Univ.) |
| Date | 2021-01-21 |
| Paper # | SeMI2020-54 |
| Volume (vol) | vol.120 |
| Number (no) | SeMI-315 |
| Page | pp.pp.63-68(SeMI), |
| #Pages | 6 |
| Date of Issue | 2021-01-13 (SeMI) |