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A Single Sign-on Solution Based on PKI and PMI
引用本文:Changji Wang Bo Yang Hui Huang. A Single Sign-on Solution Based on PKI and PMI[J]. 通讯和计算机, 2006, 3(1): 37-41
作者姓名:Changji Wang Bo Yang Hui Huang
作者单位:[1]Computer Science Department, Sun Yat-Sen University, Guangzhou 510275, China [2]State Key Laboratory oflnformation Security, Graduate School of Chinese Academy of Sciences, Beijing 100039,China [3]Network Research Center, Tsinghua University, Beijing 100084. China [4]Mathematics & Computer Science Department, Guangdong Business College, Guangzhou 510230, China
基金项目:This work is supported by the National Nature Science Foundation of China (No. 60503005) and Guangdong Nature Science Foundation (No. 05200302).
摘    要:Single Sign-on (SSO) is a useful technology that allows users to skip bothersome authentication processes during access to multiple services. In this paper, we propose a new SSO model named Broker Agent Gateway SSO (BAG-SSO), and present a campus network BAG-SSO solution that makes use of Public Key Infrastructure (PKI) to provide strong authentication and Privilege Management Infrastructure (PMI) to provide flexible authorization.

关 键 词:公钥基础设施 公共信息 计算机技术 单一信号

A Single Sign-on Solution Based on PKI and PMI
Abstract:
Keywords:Single Sign-on   PKI   PMI
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