Application Research for Role Based Access Control Technique in E-Learning
基于角色的访问控制在网络教育中的应用研究*

As a sort of security mechanism, Role Based Access Control(RBAC)technique has been one of the hotspots in current research.How to apply RBAC according to the characteristics of E-Learning application is a challenge work. Based upon the RBAC96 model, the paper builds a new permission manage model and relates to the ability of modifying individual permissions, achieving the system design by combining with the characteristic of E-Learning. Finally this paper gives the system realization in E-Learning for this model and certifies the feasibility for RBAC in E-Learning.