关于改进的RBAC模型研究及应用实现  

Research On Improved RBAC Model and Its Application Implementation

作　　者：江南[1] 王士同[1] 贺杨成[1] 

机构地区：[1]江南大学数字媒体学院,无锡214122

出　　处：《微计算机信息》2011年第3期169-171,共3页Control & Automation

摘　　要：通过对基于角色的访问控制模型分析,结合无锡市政协数字化平台的工作需要,提出了一种基于用户组的RBAC模型。把具有相同职责的用户组成一个用户组,由原来的给每个用户分配角色,改进为给用户组分配角色,减小了授权的工作量。系统采用J2EE技术,集成Struts,Spring,Hibernate开源框架,论述了权限管理模块的实现方法。Through analyzing the role-based access control model,and combining requires of Wuxi PPCC digital platform,a RBAC model based on user groups is proposed in the paper.In this model,we organize the users having the same responsibility into a user group,from the original role assigned to each user into the role assigned to the user group,in order to reducing the amount of work authorization.This model is used in a real system,where used J2EE technology,and integrated Struts,Spring,Hibernate framework,the realization method of permission management module in this model is also discussed here.

关 键 词：RBAC 访问控制 用户组 J2EE 

分 类 号：TP302.2[自动化与计算机技术—计算机系统结构]