| Presentation | 2021-07-14 Proposal of an efficient communication procedure for data collection systems using MQTT Fuya Aoki, Koichi Ishibashi, Tetsuya Yokotani, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, MQTT has been attracting attention as an important means of communication in the deployment of the IoT. Although MQTT is being researched and developed from various angles to realize IoT services, there are some issues such as scalability. In this paper, we propose an efficient downward communication method for large-scale data collection systems applied by MQTT. The proposed method consists of connection management by a server and tunneling in the downward direction. In other words, the server manages the information of the brokers to which the sensors are connected, and forwards the message to a specific broker using tunneling when it notifies the data. Therefore, the amount of memory used to manage the connection to the brokers can be reduced, and the amount of communication due to memory overflow is prevented. We also evaluated the communication volume of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IoT / MQTT / Large-scale data collection / Wireless sensor network / Connection management |
| Paper # | NS2021-34 |
| Date of Issue | 2021-07-07 (NS) |
| Conference Information | |
| Committee | RCS / SR / NS / SeMI / RCC |
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| Conference Date | 2021/7/14(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Communication and Network Technology of the AI Age, M2M (Machine-to-Machine)，D2D (Device-to-Device)，IoT（Internet of Things）, etc |
| Chair | Eiji Okamoto(Nagoya Inst. of Tech.) / Suguru Kameda(Hiroshima Univ.) / Akihiro Nakao(Univ. of Tokyo) / Koji Yamamoto(Kyoto Univ.) / HUAN-BANG LI(NICT) |
| Vice Chair | Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Kazuto Yano(ATR) / Tetsuya Oishi(NTT) / Kazuya Monden(Hitachi) / Yasunori Owada(NICT) / Shunichi Azuma(Nagoya Univ.) / Koji Ishii(Kagawa Univ.) |
| Secretary | Toshihiko Nishimura(NEC) / Tomoya Tandai(Panasonic) / Fumihide Kojima(Mie Univ.) / Osamu Takyu(Tokai Univ.) / Kentaro Ishidu(NTT) / Kazuto Yano(NTT) / Tetsuya Oishi(Chuo Univ.) / Kazuya Monden(Cyber Univ.) / Yasunori Owada(Waseda Univ.) / Shunichi Azuma(Osaka Univ.) / Koji Ishii(CRIEPI) |
| Assistant | Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) / Mai Ohta(Fukuoka Univ.) / Taichi Ohtsuji(NEC) / WANG Xiaoyan(Ibaraki Univ.) / Akemi Tanaka(MathWorks) / Kotaro Mihara(NTT) / Yuki Katsumata(NTT DOCOMO) / Akihito Taya(Aoyama Gakuin Univ.) / Yu Nakayama(Tokyo Univ. of Agri. and Tech.) / SHAN LIN(NICT) / Masaki Ogura(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Network Systems / Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Reliable Communication and Control |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of an efficient communication procedure for data collection systems using MQTT |
| Sub Title (in English) | Transfer by tunneling |
| Keyword(1) | IoT |
| Keyword(2) | MQTT |
| Keyword(3) | Large-scale data collection |
| Keyword(4) | Wireless sensor network |
| Keyword(5) | Connection management |
| 1st Author's Name | Fuya Aoki |
| 1st Author's Affiliation | Kanazawa Institute of Technology(KIT) |
| 2nd Author's Name | Koichi Ishibashi |
| 2nd Author's Affiliation | Kanazawa Institute of Technology(KIT) |
| 3rd Author's Name | Tetsuya Yokotani |
| 3rd Author's Affiliation | Kanazawa Institute of Technology(KIT) |
| Date | 2021-07-14 |
| Paper # | NS2021-34 |
| Volume (vol) | vol.121 |
| Number (no) | NS-102 |
| Page | pp.pp.13-18(NS), |
| #Pages | 6 |
| Date of Issue | 2021-07-07 (NS) |