An Efficient Routing Algorithm  to Prolong Network Lifetime in Wireless Sensor Networks

Ning Wang; Yuan Zhou; Jinghao Liu

10th EAI International Conference on Communications and Networking in China

Research Article

An Efficient Routing Algorithm to Prolong Network Lifetime in Wireless Sensor Networks

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.4108/eai.15-8-2015.2260701,
    author={Ning Wang and Yuan Zhou and Jinghao Liu},
    title={An Efficient Routing Algorithm  to Prolong Network Lifetime in Wireless Sensor Networks},
    proceedings={10th EAI International Conference on Communications and Networking in China},
    publisher={IEEE},
    proceedings_a={CHINACOM},
    year={2015},
    month={9},
    keywords={wsn; lifetime; pso; energy efficiency; minimized transmission distance},
    doi={10.4108/eai.15-8-2015.2260701}
}

Ning Wang
Yuan Zhou
Jinghao Liu
Year: 2015
An Efficient Routing Algorithm to Prolong Network Lifetime in Wireless Sensor Networks
CHINACOM
IEEE
DOI: 10.4108/eai.15-8-2015.2260701

Ning Wang¹, Yuan Zhou¹^,*, Jinghao Liu¹

1: Tianjin University School of Electronic Information Engineering

*Contact email: zhouyuan@tju.edu.cn

Abstract

Maximizing the lifetime of wireless sensor network (WSN) is one of the noticeable challenges nowadays. We propose a new method to prolong the network lifetime based on a non-linear weight particle swarm optimization (NWPSO) algorithm. The routing algorithm takes both energy efficiency and transmission distance into consideration. In this way, the network results in better distributed sensors and a well-balanced clustering system enhancing the network’s lifetime. Simulation results show that the proposed routing algorithm performs well over other comparative protocols in different node density.

Keywords: wsn; lifetime; pso; energy efficiency; minimized transmission distance

Published: 2015-09-21
Publisher: IEEE

: http://dx.doi.org/10.4108/eai.15-8-2015.2260701