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Technology of Information Security
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App. Res. of Comp. Printed Article
Vol. 40, 2023 No. 12
3789-3794

Data audit scheme based on cloud-edge collaboration in IoT environment

Du Ruizhong1a,2
Ji Lijuan1a,2
Wang Ziyuan1b,2
1. a. School of Cyber Security & Computer, b. School of Management, Hebei University, Baoding Hebei 071000, China
2. Key Laboratory on High Trusted System in Hebei Province, Baoding Hebei 071000, China
DOI: 10.19734/j.issn.1001-3695.2023.04.0178

Abstract

Aiming at the dishonest data selection behavior of semi-trusted cloud service providers in the process of data integrity audit, this paper proposed an efficient data audit scheme based on cloud collaboration in the Internet of Things(IoT) environment. First of all, to adapt to the IoT environment, this paper proposed an end-edge-cloud three-tier audit framework, and the tag generation algorithm is outsourced to the edge nodes, which improved the response speed and reduced the cost of IoT equipment. Secondly, this paper designed a linked list structure to store file information to support data monitoring and real-time updating. Finally, it divided the data into non-risk data and risk data according to the frequency of users' access to files, it designed a sampling method based on user behavior to achieve an effective targeted audit by giving priority to auditing risk data. Security analysis and experiments show that this scheme can achieve a safer and more efficient audit.

Foundation Support

国家自然科学基金资助项目(61972073)
河北省重点研发计划项目(22340701D)
河北省自然科学基金资助项目(F2022201005)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2023.04.0178
Publish at: Application Research of Computers Printed Article, Vol. 40, 2023 No. 12
Section: Technology of Information Security
Pages: 3789-3794
Serial Number: 1001-3695(2023)12-042-3789-06

Publish History

[2023-07-13] Accepted Paper
[2023-12-05] Printed Article

Cite This Article

杜瑞忠, 纪丽娟, 王子园. 物联网环境下基于云边协同的数据审计方案 [J]. 计算机应用研究, 2023, 40 (12): 3789-3794. (Du Ruizhong, Ji Lijuan, Wang Ziyuan. Data audit scheme based on cloud-edge collaboration in IoT environment [J]. Application Research of Computers, 2023, 40 (12): 3789-3794. )

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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