摘要
统一身份认证服务系统的功能是建立一个能够服务于所有应用系统的统一的身份认证系统,采用唯一的用户信息数据库系统对用户信息统一进行管理,每个应用系统都通过该认证系统来进行用户的身份认证,而不再需要开发各自独立的用户认证模块,用户只需一次登录就可以访问网络中各应用系统相应权限内的资源。各应用系统通过LDAP将用户或组织的信息以层次结构,面向对象的数据库的方式加以收集和管理。介绍了LDAP协议及其四种基本模型,阐述了统一身份认证思想,并设计了基于LDAP协议的统一身份认证系统。
The function of the uniform identity authentication service system is to establish a uniform system applied to all the system. This system manages all the users information by employing the unique user information database. Instead of developing each independent authentication model, this system allows every applying system verity its indentity. Users can browse the limited resources from Intemet once they log in. Through LDAP, every applying system collects and manages the users or organizations information by the method of layer structure and Object Oriented Database. The LDAP and its four basic models were introduced, the concept of uniform identity authentication was described, and a system based on LDAP was designed.
出处
《计算机应用》
CSCD
北大核心
2008年第B06期98-100,共3页
journal of Computer Applications
关键词
统一身份认证
单点登录
LDAP
目录服务
uniform identity authentication
Single Sign On (SSO)
LDAP
directory service
作者简介
李翔(1982-),男,硕士研究生,主要研究方向:网络信息系统;(sxlyialx@163.com)
晁爱农(1969-),男,教授,主要研究方向:网络信息系统;
刘孟强(1981-),男,助教,主要研究方向:网络信息系统。