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General Information
Editor-in-chief

Prof. Pascal Lorenz
University of Haute Alsace, France
 
It is my honor to be the editor-in-chief of IJFCC. The journal publishes good papers in the field of future computer and communication. Hopefully, IJFCC will become a recognized journal among the readers in the filed of future computer and communication.

IJFCC 2021 Vol.10(1): 7-12 ISSN: 2010-3751
DOI: 10.18178/ijfcc.2021.10.1.572

IoT Platform with Distributed Brokerson MQTT

Tetsuya Yokotani, Shuichi Ohno, Hiroaki Mukai, and Koichi Ishibashi
Abstract—Various wide-area Internet of Things services have been deployed. In most of these IoT services, a significant number of tiny data blocks are transferred across wide-area networks. Therefore, the transfer mechanisms should be simplified. One promising candidate for use as a transfer mechanism is MQ Telemetry Transport (MQTT). In this paper, an architecture for a distributed MQTT broker, referred to as a virtual ring approach, is proposed. This architecture complies with the IoT Data Exchange Platform, as discussed in ISO/IEC JTC 1/SC 41. The operations of this distributed broker architecture using a virtual ring network for real-time communication is also described, along with the superiority of the architecture based on a performance analysis using queuing models

Index Terms—IoT, IoT platform, data exchange platform, MQTT, standardization.

Tetsuya Yokotani is with Department of Electrical and Electronics Engineering, College of Engineering, Kanazawa Institute of Technology, Nonoichi, Ishikawa, Japan (e-mail: yokotani@neptune.kanazawa-it.ac.jp).
Shuichi Ohno is with Graduate Program in Electrical Engineering and Electronics, Graduate School of Engineering, Kanazawa Institute of Technology, Nonoichi, Ishikawa, Japan (e-mail: b1629552@neptune.kanazawa-it.ac.jp).
Hiroaki Mukai and Koichi Ishibashi are with Department of Information and Computer Science, College of Engineering, Kanazawa Institute of Technology, Hakusan, Ishikawa, Japan (e-mail: mukai.hiroaki@neptune.kanazawa-it.ac.jp, k_ishibashi@neptune.kanazawa-it.ac.jp).

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Cite: Tetsuya Yokotani, Shuichi Ohno, Hiroaki Mukai, and Koichi Ishibashi, "IoT Platform with Distributed Brokerson MQTT," International Journal of Future Computer and Communication vol. 10, no. 1, pp. 7-12, 2021.

Copyright © 2021 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).

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