2025 Vol.8 Aug.N04

• Title: Research on the Construction of Campus Safety Hidden Danger Platform Based on Blockchain Technology
• Name: Yuwen Han
• Company: Nanchang Normal College of Applied Technology,Nanchang,Jiangxi,330108,China
• Abstract:

  Conventional campus security risk platform mostly relies on single system data and judges security risks by simple rules, which is difficult to comprehensively identify potential security risks due to the lack of deep integration and cluster analysis of multi-source data, resulting in low security. In this regard, we propose a research on the construction of campus security risk platform based on blockchain technology. The smart terminal equipped with Kirin 9000 chip is selected, with a built-in security chip to store sensitive information, SSL/TLS encryption protocol for data transmission, and double encryption for uploaded data in combination with blockchain encryption characteristics. The K-means algorithm is used to cluster students' comprehensive data, and the clustering results and original data are stored in the database and integrated with the platform, utilizing the blockchain feature to ensure the safety and reliability of the data. The clustering results are used as new features, which are uniquely encoded with the original features to form the independent variables, and the Logistic model is used to construct the probability model of students' safety risk. Design a block data structure containing various types of student data and risk assessment results, and reserve a data filling interface for easy updating and supplementation. Blockchain technology is utilized to guarantee data integrity and security, and data access is controlled through permission management to reduce the risk of data leakage and the cost of campus security protection construction. In the experiment, the proposed method is verified for security. The test and comparison results make it clear that when the proposed platform is used for campus security risk management, the average value of security event correlation strength is 0.45, which has a relatively high security.

  
  

• Keyword: blockchain technology; campus security; platform construction; risk assessment; hidden danger management;
• DOI: 10.12250/jpciams2025090803
• Citation form: Yuwen Han.Research on the Construction of Campus Safety Hidden Danger Platform Based on Blockchain Technology[J]. Computer Informatization and Mechanical System,2025,Vol.8,pp.11-17

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