Web系统访问控制模型研究

Research of Access Control Model in Web System

提出了一种适用于web系统的访问控制模型.该模型是对基本RBAC模型的一种扩展,它能够更加灵活地适应Web系统访问权限控制的复杂性和多样性.本文在详细分析了该模型内部结构的基础上,给出了在企业信息系统中的应用解决方案以及功能扩展分析,并对所提出的访问控制模型进行了仿真实验.实验结果证明该模型具有良好的性能和运行效率.

Proposed an access control model applied to Web system-extended from the primary RBAC model-which could be more flexibly accommodating the complexity and diversity of the authorities of access control in Web system. The paper st analysied the inner architecture of the proposed model in detail. Then examined the solutions and extended functions in the enterprise information system derived from the previous analysis. The paper documented an simulation for the proposed model showing that the performance and efficiency of the model reached satisfaction.