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App. Res. of Comp. Printed Article
Vol. 40, 2023 No. 4
978-986

Research progress of nodes redeployment in wireless sensor network

Wang Minghuaa,b
Huang Changa
Wang Yana,b
Yang Jintaoa
a. School of Electrical Engineering, b. Hunan Provincial Key Laboratory of Ultrafast Micro-Nano Technology & Laser Advanced Manufacturing, University of South China, Hengyang Hunan 421001, China
DOI: 10.19734/j.issn.1001-3695.2022.09.0451

Abstract

The uneven distribution caused by the random deployment of sensor nodes often leads to coverage holes or redundant coverage in the sensing region of wireless sensor network, which severely affects the network performance. Therefore, it is necessary to redeploy the sensor nodes to repair the network topology. This paper summarized and analyzed the major research directions and achievements related to the nodes redeployment in recent years. Firstly, it reviewed the three basic sensing models. Secondly, it gave a comprehensive overview about the nodes redeployment from three perspectives: research questions, optimization objectives for strategy design, and classification methods. Thirdly, it classified and analyzed the redeployment strategies of typical sensor nodes and Sink nodes. Finally, it discussed the nodes redeployment strategy under reinforcement learning framework and the relocation of wireless sensor network under security monitoring requirements, and pointed out the application prospect, development trend and future optimization direction of redeployment strategy.

Foundation Support

国家自然科学基金面上项目(61971215)
湖南省自然科学基金面上项目(2020JJ4526)
湖南省教育厅科学研究重点项目(21A0276)
超高速微/纳米技术和先进激光制造重点实验室项目(2018TP1041)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2022.09.0451
Publish at: Application Research of Computers Printed Article, Vol. 40, 2023 No. 4
Section: Survey
Pages: 978-986
Serial Number: 1001-3695(2023)04-003-0978-09

Publish History

[2022-11-14] Accepted Paper
[2023-04-05] Printed Article

Cite This Article

王明华, 黄畅, 王彦, 等. 无线传感器网络节点重部署研究进展 [J]. 计算机应用研究, 2023, 40 (4): 978-986. (Wang Minghua, Huang Chang, Wang Yan, et al. Research progress of nodes redeployment in wireless sensor network [J]. Application Research of Computers, 2023, 40 (4): 978-986. )

About the Journal

  • 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.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

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