Software Technology Research
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App. Res. of Comp. Printed Article
Vol. 36, 2019 No. 8
2440-2443,2453

Research on data credibility of sensor based on BP network

Liu Xiaojiu
Yuan Ding
Liang Aiyun
Yan Qing
School of Computer Science, Sichuan Normal University, Chengdu 610101, China
DOI: 10.19734/j.issn.1001-3695.2018.02.0171

Abstract

The traditional method uses symmetric encryption and asymmetric encryption to secure the sensor network system, which requires a lot of encryption and decryption calculations and the credibility of the data cannot be accurately judged after the key cracked. The encryption method hardly guarantees the safety of wireless sensor network system effectively. This paper proposed a method determining the reliability of node information based on BP network to ensure the security of wireless sensor network system by the credibility of node information in wireless sensor networks. The method used BP neural network on the border router to train the collected data of multiple eigenvalues and determined the credibility of the node with training results to filter the data. The BP network judgment method could achieve lower system overhead and higher security assurance without additional communication data or calculation tasks. What's more, this method could screen problem nodes to ensure the safe operation of the sensor network. Experiment confirms that this method with a short authentication time cost can achieve the desired results.

Foundation Support

国家科技支撑计划资助项目(2014BAH11F01)
国家自然科学基金资助项目(61373163)
四川省可视化与虚拟现实软件重点实验室项目

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.02.0171
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 8
Section: Software Technology Research
Pages: 2440-2443,2453
Serial Number: 1001-3695(2019)08-042-2440-04

Publish History

[2019-08-05] Printed Article

Cite This Article

刘小久, 袁丁, 梁瑷云, 等. 基于BP网络判断传感器数据可信度研究 [J]. 计算机应用研究, 2019, 36 (8): 2440-2443,2453. (Liu Xiaojiu, Yuan Ding, Liang Aiyun, et al. Research on data credibility of sensor based on BP network [J]. Application Research of Computers, 2019, 36 (8): 2440-2443,2453. )

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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