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Remote Sensing Science

Remote Sensing Science (Biquarterly) is an international comprehensive professional academic journal of Ivy Publisher, concerning the development of remote sensing science and technology. The main focus of the journal is the academic papers and comments of latest improvement in the fields of basic theory, technology development and application of remote sensing science, report of latest research result, aiming at providing a good communication pl... [More] Remote Sensing Science (Biquarterly) is an international comprehensive professional academic journal of Ivy Publisher, concerning the development of remote sensing science and technology. The main focus of the journal is the academic papers and comments of latest improvement in the fields of basic theory, technology development and application of remote sensing science, report of latest research result, aiming at providing a good communication platform to transfer, share and discuss the theoretical and technical development of remote-sensing theory development for professionals, scholars, researchers and administrative staffs in this field, reflecting the academic front level, promote academic change and seize the theory, practice front line, research level and development direction of remote sensing science.

The journal receives manuscripts written in Chinese or English. As for Chinese papers, the following items in English are indispensible parts of the paper: paper title, author(s), author(s)'affiliation(s), abstract and keywords. If this is the first time you contribute an article to the journal, please format your manuscript as per the sample paper and then submit it into the online submission system. Accepted papers will immediately appear online followed by printed hard copies by Ivy Publisher globally. Therefore, the contributions should not be related to secret. The author takes sole responsibility for his views.

ISSN Print:2329-8138

ISSN Online:2329-8146

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Paper Infomation

Research on File Security Verification Method Based on Blockchain Technology

Full Text(PDF, 149KB)

Author: Zhiqiang Guo

Abstract: Blockchain technology, as a popular technology at present, is practiced in various fields due to its characteristics of non-tampering, traceability, and decentralization. However, in the process of implementing the blockchain system, how to ensure that the file content is not falsified for the file data uploaded to the blockchain system becomes a key issue that restricts the development of the blockchain system. The traditional file security verification method mainly performs hash operations on user files and obtains corresponding hash values. However, in this process, the calculated hash values cannot be guaranteed to be modified. This paper proposes a file security verification method based on blockchain technology, and verifies the feasibility of the method through experiments.

Keywords: Blockchain Technique, Hash-operation, Not-tamperable

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