Optimizing the sensor deployment strategy for large-scale Internet of Things (IoT) using Artificial Bee Colony

2021 ◽  
Author(s):  
K. Lalitha ◽  
G. K. Kamalam ◽  
R. Priyan ◽  
A. S. Rithanya ◽  
P. Shanmugapriya
Author(s):  
Praveen Kumar Reddy Maddikunta ◽  
Rajasekhara Babu Madda

Energy efficiency is a major concern in Internet of Things (IoT) networks as the IoT devices are battery operated devices. One of the traditional approaches to improve the energy efficiency is through clustering. The authors propose a hybrid method of Gravitational Search Algorithm (GSA) and Artificial Bee Colony (ABC) algorithm to accomplish the efficient cluster head selection. The performance of the hybrid algorithm is evaluated using energy, delay, load, distance, and temperature of the IoT devices. Performance of the proposed method is analyzed by comparing with the conventional methods like Artificial Bee Colony (ABC), Genetic Algorithm (GA), Particle Swarm Optimization (PSO) and GSO algorithms. The performance of the hybrid algorithm is evaluated using of number of alive nodes, convergence estimation, normalized energy, load and temperature. The proposed algorithm exhibits high energy efficiency that improves the life time of IoT nodes. Analysis of the authors' implementation reveals the superior performance of the proposed method.


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