Algorithm Research & Explore
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2072-2076

Efficient data offloading method for edge computing with privacy protection

Dong Jun1
Feng Feng2
1. Dept. of Information & Intelligent Engineering, Ningxia Vocational College of Finance & Economics, Yinchuan 750021, China
2. School of Information Engineering, Ningxia University, Yinchuan 750021, China

Abstract

In order to achieve the goal of high privacy security and low time consumption in the process of user terminal data offloading, this paper proposed an efficient data offloading method with privacy protection for edge computing. Firstly, it quantified the user terminal time consumption and data privacy security by time calculation model and privacy entropy respectively, and established a multi-objective optimization problem model. Secondly, it jointly optimized the time consumption and privacy entropy by improved strength Pareto evolutionary algorithm. Finally, it selected the combination strategy of optimal time consumption and privacy entropy by multi attribute decision making method based on entropy weight method. Experimental research and comparative analysis were carried out under the edge computing of multi terminal users and multi computing tasks. The results show that the proposed method not only reduces the transmission time, but also enhances the security of data offloading transmission.

Foundation Support

国家自然科学基金资助项目(71561023)
宁夏回族自治区教育厅质量工程—移动应用开发

Publish Information

DOI: 10.19734/j.issn.1001-3695.2020.09.0229
Publish at: Application Research of Computers Printed Article, Vol. 38, 2021 No. 7
Section: Algorithm Research & Explore
Pages: 2072-2076
Serial Number: 1001-3695(2021)07-028-2072-05

Publish History

[2021-07-05] Printed Article

Cite This Article

董骏, 冯锋. 具有隐私保护的边缘计算高效数据卸载方法 [J]. 计算机应用研究, 2021, 38 (7): 2072-2076. (Dong Jun, Feng Feng. Efficient data offloading method for edge computing with privacy protection [J]. Application Research of Computers, 2021, 38 (7): 2072-2076. )

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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