Research and Implementation of Single Sign-on Mechanisms in Library Portal
Qi Huiying 1,2,3 Xu Shuwei 1,2
1 (National Science Library, Chinese Academy of Sciences, Beijing 100190, China) 2 (Graduate University of Chinese Academy of Sciences, Beijing 100049, China) 3(Computer Division，Peking University Health Science Center, Beijing 100083, China)
This paper firstly analyzes the actuality and problems of SSO research work using the credential library and proposes a model to implement SSO for library portal. And then it analyzes and compares common SSO mechanisms which are being deployed for Web applications at present. It designs the architecture of a credential-based SSO system, and introduces the principle of credential library, credential manager and users mapping mechanism. Finally, a prototype system of credential-based SSO is designed.
齐惠颖,徐树维. 单点登录技术在图书馆门户系统中的研究和实现[J]. 现代图书情报技术, 2008, 24(10): 75-80.
Qi Huiying,Shu wei. Research and Implementation of Single Sign-on Mechanisms in Library Portal. New Technology of Library and Information Service, 2008, 24(10): 75-80.
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