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比较论述访问控制技术的几种典型代表;简述RBAC模型的基本原理和优势特点;分析RBAC模型在企业环境下与众不同的应用特点和需求,在此基础上将其成功应用于某市网通公司业务管理系统,为RBAC模型在企业环境信息系统构架中的访问控制应用提供一种可以借鉴的安全策略和解决方案。
Several representative representatives of access control technology are compared and discussed. The basic principles and advantages of RBAC model are briefly described. The application characteristics and requirements of RBAC model which are different from enterprise environment are analyzed. Based on this, The company’s business management system provides a reference for security policies and solutions for the access control applications of RBAC model in the enterprise environment information system architecture.