System Development & Application
|
1785-1789,1804

Abnormal traffic detection algorithm for IoT devices based on ensemble learning

Liu Xiangjun
Jiang Lingyun
School of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing 210003, China

Abstract

With the rapid growth of the number of Internet of Things devices, the frequency of illegal attacks by botnets composed of hijacked IoT devices has increased greatly, and the security of IoT devices has become a serious issue. In order to detect abnormal traffic initiated by IoT devices, this paper proposed an individual learner selection algorithm(IISA) based on ensemble learning. IISA was a selection method based on correlation coefficient measurement. It used correlation coefficient to integrate individual learners with large differences in similarity and made judgements by voting, which could reduce individual learners while improving the accuracy and efficiency of detection. The experimental results show that compared with the eight semi-supervised machine learning detection algorithms, the recall rate can be reduced by 9.12%, the accuracy can be increased by 4.69%, and the detection efficiency can be increased by 70.72%.

Foundation Support

国家自然科学基金资助项目(92067201)
江苏省重点研发计划资助项目(BE2020084-4)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2021.11.0634
Publish at: Application Research of Computers Printed Article, Vol. 39, 2022 No. 6
Section: System Development & Application
Pages: 1785-1789,1804
Serial Number: 1001-3695(2022)06-031-1785-05

Publish History

[2022-01-25] Accepted Paper
[2022-06-05] Printed Article

Cite This Article

刘祥军, 江凌云. 基于集成学习的物联网设备异常流量检测算法 [J]. 计算机应用研究, 2022, 39 (6): 1785-1789,1804. (Liu Xiangjun, Jiang Lingyun. Abnormal traffic detection algorithm for IoT devices based on ensemble learning [J]. Application Research of Computers, 2022, 39 (6): 1785-1789,1804. )

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.

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