Abstract
For management of massive data and centralized network, the data security research team has become a central issue. Role-based access control (RBAC) is a common practice to control access to sensitive data. This article uses Flex and C# to develop an RBAC model, which can make data management more flexible. Concentrating on data security, this article presents the layer structure and model design for standardized management of security access. This article also implements detailed approaches for data security by verifying parameters and codes, access control, preventing illegal users and using oracle parameters and stored procedures for database security technology. In addition, an empirical study was conducted to assess effectiveness and usefulness .
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Acknowledgement
This paper is supported by the science and technology project of State Grid Corporation of China: “Research and Application of Key Technology of Data Sharing and Distribution Security for Data Center” (Grand No. 5700-202090192A-0-0-00).
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Deng, J., Zhao, L., Yuan, X., Tang, Z., Guo, Q. (2021). Research on the Role-Based Access Control Model and Data Security Method. In: Tian, Y., Ma, T., Khan, M.K. (eds) Big Data and Security. ICBDS 2020. Communications in Computer and Information Science, vol 1415. Springer, Singapore. https://doi.org/10.1007/978-981-16-3150-4_8
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DOI: https://doi.org/10.1007/978-981-16-3150-4_8
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