Wireless sensor networks multi-strategy clustering mechanism based on improved sparrow search algorithm

Jixiang Lin; Zhanfei Ma; Wenli Luo

doi:10.1117/12.3004696

16 August 2023 Wireless sensor networks multi-strategy clustering mechanism based on improved sparrow search algorithm

Jixiang Lin, Zhanfei Ma, Wenli Luo

Proceedings Volume 12787, Sixth International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2023); 127871K (2023) https://doi.org/10.1117/12.3004696
Event: 6th International Conference on Advanced Electronic Materials, Computers and Software Engineering (AEMCSE 2023), 2023, Shenyang, China

Abstract

To solve the problem of uneven energy consumption of routing protocols for wireless sensor networks (WSN), a WSN multi-strategy clustering mechanism based on improved sparrow search algorithm is proposed, which optimizes the intra-cluster task using a dual cluster head clustering strategy. Firstly, a node hierarchy strategy based on location information is designed; secondly, a multinomial constraint factor is designed to select the primary cluster head; finally, the improved sparrow search algorithm (SSA) is applied to select the sub-cluster head within the cluster. The clustering mechanism is compared with three similar clustering protocols for experiments, and the average improvement over the other three algorithms is 121.7%, 77.1%, and 12.3%, respectively. The results show that the clustering mechanism can reduce node energy consumption and extend the network survival cycle.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Jixiang Lin, Zhanfei Ma, and Wenli Luo "Wireless sensor networks multi-strategy clustering mechanism based on improved sparrow search algorithm", Proc. SPIE 12787, Sixth International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2023), 127871K (16 August 2023); https://doi.org/10.1117/12.3004696

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