Smart Application using MQTT protocol for Industrial IoT and Retail

Authors

  • Dr. Michael Ng Principal Investigator in Computer Vision, University of Melbourne, Australia Author

Keywords:

MQTT Protocol, Industrial Internet of Things, Internet of Things, IoT, Industry 4.0, Real-time Data Analytics

Abstract

The advent of Industry 4.0 has propelled the integration of smart technologies into various sectors, with the Industrial Internet of Things (IIoT) playing a pivotal role in revolutionizing processes and operations. This paper introduces a smart application leveraging the Message Queuing Telemetry Transport (MQTT) protocol to enhance connectivity in both industrial and retail settings. The proposed solution capitalizes on MQTT's lightweight and efficient communication model, facilitating seamless data exchange between devices, sensors, and control systems. In the industrial context, the application optimizes manufacturing processes, monitoring equipment performance, and facilitating predictive maintenance through real-time data analytics. In the retail sector, it enables intelligent inventory management, personalized customer experiences, and efficient supply chain coordination. The MQTT protocol ensures low-latency communication, minimizing data transfer delays and contributing to a responsive and agile system. Additionally, the application incorporates advanced security measures to safeguard sensitive data, ensuring the integrity and confidentiality of information exchanged. Case studies and performance evaluations illustrate the practical implementation and benefits of the smart application in real-world scenarios, validating its effectiveness in optimizing processes, reducing downtime, and improving overall operational efficiency.

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Published

14-02-2024

How to Cite

[1]
D. M. Ng, “Smart Application using MQTT protocol for Industrial IoT and Retail”, J. Sci. Tech., vol. 5, no. 1, pp. 38–53, Feb. 2024, Accessed: Mar. 07, 2026. [Online]. Available: https://thesciencebrigade.org/jst/article/view/70