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| 基于角色和范围的通用管理系统的设计与实现 | |
| 引用本文： | 张晨曦,李江峰,刘依,赵卫东.基于角色和范围的通用管理系统的设计与实现[J].计算机工程,2008,34(7):47-49,5. |
| 作者姓名： | 张晨曦 李江峰 刘依 赵卫东 |
| 作者单位： | 1. 同济大学软件学院,上海,200092 2. 同济大学电子与信息工程学院,上海,200092 3. 上海工程技术大学计算中心,上海,201620 |
| 摘 要： | 用户管理系统是Web应用系统及大型软件系统的重要组成部分。在目前已有的用户管理系统中，角色只是权限的集合，不涉及管辖范围，是一个一维空间上的概念。该文提出一种二维角色的概念，是由权限和范围组成的二元对集合，是一个二维空间上的概念。构建一个基于二维角色的通用用户管理模型，设计一个通用用户管理系统，能满足现代Web应用系统和大型软件系统对用户授权的多层次和多空间的要求。 |
| 关 键 词： | 通用用户 角色 范围 权限管理 动态配置 |
| 文章编号： | 1000-3428(2008)07-0047-03 |
| 修稿时间： | 2007年4月30日 |
Design and Implementation of Universal Management System Based on Roles and Scopes |
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| ZHANG Chen-xi,LI Jiang-feng,LIU Yi,ZHAO Wei-dong.Design and Implementation of Universal Management System Based on Roles and Scopes[J].Computer Engineering,2008,34(7):47-49,5. | |
| Authors: | ZHANG Chen-xi LI Jiang-feng LIU Yi ZHAO Wei-dong |
| Affiliation: | (1. School of Software Engineering, Tongji University, Shanghai 200092; 2. School of Electronics and Information Engineering, Tongji University, Shanghai 200092; 3. Computing Center, Shanghai University of Engineering Science, Shanghai 201620) |
| Abstract: | User management system is an important part in Web application system and a large-scale software system. In the existed user management system, a role, which is a set of authorities, does not involve scope. It is a conception in a one-dimensional space. A conception of two-dimensional role is given, which is in a two-dimensional space. A role is a binary set composed of authorities and scopes. A universal user management model based on user roles is constructed. Design and implementation of a universal user management system is achieved. It can satisfy requirements of modern Web application systems and large scale software systems in multiply levels and spaces towards user privilege. |
| Keywords: | universal user role scope authority management dynamic configuration |
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