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Technology of Network & Communication
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1184-1188

Mobile edge computing offloading strategy based on DP-HAFS algorithm

Wang Tinghui
Chen Guifen
School of Electronics & Information Engineering, Changchun University of Science & Technology, Changchun 130022, China

Abstract

Aiming at computer resources are limited and the total overhead of the system processing tasks are too high, this paper proposed an offloading strategy based on dynamic perception-hybrid artificial fish swarm(DP-HAFS) algorithm. Firstly, it constructed a local-edge-cloud three-layer network architecture and adopted a fine-grained partial offloading mode. Then, for the scenario where a terminal device covered by multiple base stations, this paper proposed a base station selection strategy to select the optimal base station. Finally, it used the DP-HAFS algorithm to dynamically modify the offloading decision and got the best uninstall strategy. The simulation results show that the proposed offloading strategy can effectively reduce the total system overhead in a scenario with a large number of tasks.

Foundation Support

吉林省发改委资助项目(2022C047-8)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2022.08.0419
Publish at: Application Research of Computers Printed Article, Vol. 40, 2023 No. 4
Section: Technology of Network & Communication
Pages: 1184-1188
Serial Number: 1001-3695(2023)04-036-1184-05

Publish History

[2022-11-08] Accepted Paper
[2023-04-05] Printed Article

Cite This Article

王亭惠, 陈桂芬. 基于DP-HAFS算法的移动边缘计算卸载策略 [J]. 计算机应用研究, 2023, 40 (4): 1184-1188. (Wang Tinghui, Chen Guifen. Mobile edge computing offloading strategy based on DP-HAFS algorithm [J]. Application Research of Computers, 2023, 40 (4): 1184-1188. )

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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