Title: An exploration of edge-based energy harvesting and routing strategies to enhance communication efficiency in IoT networks

Authors: B. Senthilkumar; Prashant Bachanna; S. Chandragandhi; U. Barakkath Nisha; M. Sravani; S. Swathi; P. Penchala Prasanth; R. Yasir Abdullah

Addresses: Department of ECE, Kalaignarkarunanidhi Institute of Technology, Coimbatore, Tamil Nadu, India ' Department of ECE, Institute of Aeronautical Engineering, Hyderabad, Telangana, India ' Department of AI & DS, Karapagam Institute of Technology, Coimbatore, Tamil Nadu, India ' Department of IT, Sri Krishna College of Engineering and Technology, Coimbatore, Tamil Nadu, India ' Department of CSE, SNS College of Technology, Coimbatore, Tamil Nadu, India ' Department of CSE, SNS College of Technology, Coimbatore, Tamil Nadu, India ' Department of ECE, SNS College of Technology, Coimbatore, Tamil Nadu, India ' Department of CSBS, Sri Krishna College of Engineering and Technology, Coimbatore, Tamil Nadu, India

Abstract: This article explores the domain of Internet of Things (IoT) sensor networks, with a specific emphasis on improving sustainability and communication efficiency. Given the widespread use of interconnected devices, it is crucial to prioritise sustainable functioning and effective communication. Energy harvesting is becoming a promising approach for overcoming power limitations, allowing sensors to gather energy from their environment. Furthermore, routing algorithms have a crucial function in optimising communication efficiency inside these networks. The aim of this paper is to investigate various methods of harnessing energy and routing algorithms to discover novel approaches that promote sustainability and improve communication performance in IoT sensor networks. This study aims to offer significant insights and recommendations for creating resilient and environmentally friendly IoT solutions through a thorough analysis. The study assesses a range of energy acquisition techniques, encompassing solar, kinetic, thermal and radio frequency acquisition. Every solution has distinct benefits and difficulties, requiring a detailed evaluation of their appropriateness for implementing IoT sensors in different situations. In addition, the examination includes the study of routing algorithms, which are crucial for ensuring efficient data transfer and network stability. The goal is to determine the most effective methods for improving communication performance while minimising energy use. This study aims to enhance the development of sustainable and resilient IoT sensor networks by combining knowledge from the areas of energy harvesting and routing.

Keywords: IoT sensor networks; energy harvesting; routing algorithms; sustainability; communication efficiency; renewable energy.

DOI: 10.1504/IJGUC.2025.148545

International Journal of Grid and Utility Computing, 2025 Vol.16 No.5/6, pp.505 - 526

Received: 17 May 2024
Accepted: 25 Jun 2024
Published online: 11 Sep 2025 *

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