A Novel OA System Access Control Method Based on Improved RBAC Model

2nd International Symposium on Application of Materials Science and Energy Materials

材料科学;能源学

Guo, Xinze^1 ; Liu, Chuanchang^1 ; Su, Zhiyuan^2

State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China^1

School of Automation, Beijing University of Posts and Telecommunications, China^2

关键词: Business codes;    Business data;    Fine grained;    Implementation scheme;    Organizational structures;    Practical systems;    RBAC model;    Strong coupling;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/490/6/062079/pdf
DOI  :  10.1088/1757-899X/490/6/062079

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Access control is an indispensable part of the OA system. Reasonable access control can fundamentally guarantee data security. With the expansion of enterprise business scale and the adjustment of organizational structure, there will be more and more system users. Due to the sensitivity and privacy of business data, it is necessary to manage the authority of users in this system. In order to solve the problem of large granularity of permission management and strong coupling between access control code and business code, this paper compares the implementation scheme of existing access control system, realizes a fine-grained access control method based on improved RBAC model and achieves good results in practical system application.