基于RBAC模型的多级权限访问控制设计

Design of Multi-level privilege Access Control for Role-based Access Control Model

在基于角色的访问控制(RBAC)模型结构的基础上,提出了一种多级权限访问控制模型。该模型采用逐级授权方式,细化了权限控制粒度,实现了权限动态配置、模块复用,能够更灵活高效地对系统进行权限访问控制。并将其应用于实际系统项目的建设。

Based upon the model structure of role based access control （RBAC）,a multi-level privilege access control model is proposed.In this model, the management is constructed by hierarchical authorization, refinning the ranks of permission,implementing dynamic configu- ration of permission and modul reusability,which can be applied to systems freely and efficiently.The model has been applied to a practical project.