Industrial Internet of Things (IIoT): A comprehensive research overview
1 Department of Electronics and communication Engineering Gomatesh Polytechnic Hinwadi Belagavi Karnataka, India.
2 Department of Computer Science Engineering, Government Polytechnic Athani, Karnataka, India.
Research Article
World Journal of Advanced Research and Reviews, 2019, 02(03), 054–066
Publication history:
Received on 02 July 2019; revised on 15 July 2019; accepted on 22 July 2019
Abstract:
This paper provides a comprehensive analysis of the Industrial Internet of Things (IIoT), a transformative paradigm revolutionizing industrial operations through interconnected digital ecosystems. The research examines IIoT's multifaceted dimensions: its foundational technologies (sensor networks, communication protocols, edge computing, and AI-driven analytics), architectural frameworks and implementation methodologies that guide deployment, significant security and privacy considerations in increasingly connected industrial environments, and the profound economic implications reshaping business models and operational efficiencies. The analysis explores how IIoT enables unprecedented levels of automation, predictive capabilities, and data-driven decision-making across manufacturing, energy, transportation, and healthcare sectors. By integrating cyber and physical systems, IIoT creates intelligent industrial environments capable of self-optimization, autonomous operation, and adaptive response to changing conditions. This convergence delivers tangible benefits including enhanced asset utilization, reduced maintenance costs, improved quality control, and optimized resource consumption. Despite its transformative potential, IIoT adoption faces significant challenges including integration complexity, security vulnerabilities, talent shortages, and implementation hurdles. This research synthesizes current knowledge across technological, operational, strategic, and organizational dimensions, providing a balanced assessment of both opportunities and obstacles. The paper concludes by examining emerging technological trends and research directions, including 5G private networks, quantum sensing, extended reality integration, and sustainability applications, offering a forward-looking perspective on IIoT's continued evolution within the broader Industry 4.0 landscape.
Keywords:
Industrial Internet of Things (IIoT); Industry 4.0; Cyber-Physical Systems; Smart Manufacturing; Digital Twins; Edge Computing; Predictive Maintenance; Machine Learning.
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Copyright © 2019 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0