Title: Dynamic framework towards sustainable and energy-efficient routing in delay tolerant IoT-based WSNs

Authors: Sujit Bebortta; Sumanta Kumar Singh; Mamata Rath; Tanmay Mukherjee

Addresses: Department of Computer Science, Ravenshaw University, Cuttack, Odisha, 753003, India ' Department of Computer Science and Engineering, Gandhi Institute for Education and Technology, Odisha, 751001, India ' Department of Computer Science and Engineering, DRIEMS (Autonomous) College, Cuttack 754025, Odisha, India ' Department of Computer Science and Engineering, Siksha 'O' Anusandhan (Deemed to be) University, Bhubaneswar, 751030, India

Abstract: In wireless communication, energy efficiency is a crucial consideration. Wireless sensor networks (WSNs) are made up of a large number of sensor nodes scattered across a wide geographic area. When WSNs and the internet of things (IoT) come together, they create a complex network with interconnected devices of heterogeneous type. Energy restoration becomes crucial in order to prolong network lifespan and avoid sensor node (SN) failures. In order to overcome delays, a protocol that reduces energy loss while enhancing overall network performance is crucial. In this paper, we suggest the strategic cluster head selection (SCHS) model, a unique strategy for dealing with the task of choosing the best cluster head (CH) as a linear programming problem. Comparative simulations show that SCHS performs better than popular protocols like LEACH and PEGASIS in terms of average energy consumption, SN residual energy, sensing energy, and average network delay.

Keywords: internet of things; IoT; wireless sensor network; WSN; energy efficiency; delay tolerance; clustering.

DOI: 10.1504/IJSCC.2024.135187

International Journal of Systems, Control and Communications, 2024 Vol.15 No.1, pp.79 - 94

Received: 02 Feb 2023
Accepted: 18 Apr 2023

Published online: 01 Dec 2023 *

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