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Technology of Network & Communication
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1510-1514

Mobile WSN coverage method based on improved adaptive genetic algorithm

Zhu Limin1
Zhao Li2
1. Dept. of Computer Science & Technology, Henan Institute of Technology, Xinxiang Henan 453000, China
2. School of Software, Shanxi University, Taiyuan 030013, China

Abstract

Aiming at the drawbacks of the classical WSN coverage model, especially if a sensor dies, K-coverage model requires at least k sensor nodes to monitor whether there is a target within its coverage area, this paper proposed a mobile WSN coverage method based on improved adaptive genetic algorithm, which provided continuous monitoring of specified targets for longest possible time with limited energy resources. The algorithm took into account that the motion sensor could move at variable speeds continuously to ensure that all targets were within their coverage. Simulation results show that in the case of mobile nodes, the life span and the number of data packets of the improved method are obviously improved compared with other commonly models.

Foundation Support

国家自然科学基金资助项目(61762086)
河南省科技厅科技攻关项目(162102310606)
河南省教育厅资助项目(16A520067)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2017.12.0765
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 5
Section: Technology of Network & Communication
Pages: 1510-1514
Serial Number: 1001-3695(2019)05-048-1510-05

Publish History

[2019-05-05] Printed Article

Cite This Article

朱利民, 赵丽. 基于改进自适应遗传算法的移动WSN覆盖方法 [J]. 计算机应用研究, 2019, 36 (5): 1510-1514. (Zhu Limin, Zhao Li. Mobile WSN coverage method based on improved adaptive genetic algorithm [J]. Application Research of Computers, 2019, 36 (5): 1510-1514. )

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  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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