| Presentation | 2021-10-15 A study of scalable IoT data collection method by shared-subscription with MQTT brokers Ryohei Banno, Toshinori Yoshizawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Internet of Things (IoT) systems like a smart factory require collecting a massive amount of data from sensors. MQTT is a promising protocol for such uses due to its loose-coupling nature by publish/subscribe messaging model. However, there is an issue that a broker could be a performance bottleneck. In addition, reception by a subscriber might not catch up with the amount of data from the broker. In this paper, we propose a scalable IoT data collection method with distributed MQTT brokers. By shared-subscription functionality, the proposed method enables an application to receive a massive amount of IoT data. We developed a load testing tool named MQTTLoader and evaluated the proposed method. Experimental results show that the proposed method can improve the throughput compared to conventional ways. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MQTT / IoT / Publish/Subscribe |
| Paper # | IA2021-26 |
| Date of Issue | 2021-10-08 (IA) |
| Conference Information | |
| Committee | IA |
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| Conference Date | 2021/10/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network R&D Testbed Operation and Utilization, etc. (cosponsored by ADVNET) |
| 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 |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study of scalable IoT data collection method by shared-subscription with MQTT brokers |
| Sub Title (in English) | |
| Keyword(1) | MQTT |
| Keyword(2) | IoT |
| Keyword(3) | Publish/Subscribe |
| 1st Author's Name | Ryohei Banno |
| 1st Author's Affiliation | Kogakuin University(Kogakuin Univ.) |
| 2nd Author's Name | Toshinori Yoshizawa |
| 2nd Author's Affiliation | Kogakuin University(Kogakuin Univ.) |
| Date | 2021-10-15 |
| Paper # | IA2021-26 |
| Volume (vol) | vol.121 |
| Number (no) | IA-201 |
| Page | pp.pp.1-5(IA), |
| #Pages | 5 |
| Date of Issue | 2021-10-08 (IA) |