文章基本信息

标题：Logs in once and access different Web Applications
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作者：Mrs.V.Sathya preiya ; M.Suresh ; Ms.S. Kalaiarasi 等
期刊名称：International Journal of Computer Trends and Technology
电子版ISSN：2231-2803
出版年度：2011
卷号：1
期号：2-2
出版社：Seventh Sense Research Group
摘要：Now a days, web based systems are widely used in various fields. For the security purpose the users are required to use user name an d password to logging. Use a global identifier and p assword in several system s is impossible. There are several approaches are proposed to solve the problem, among those approaches single sign on ( SS O) is the most popular schema. By using this, the user can log in only once and get access to all other syste ms without log in again. We put up a single sign on assistant, called SS OA, for web based applications. SSOA is an authentication broker and is implemented as plug in installed in client side. If the user visit the web based system using the explorer, the SS OA valida te the user name and password. SS OA distills HTTP POST data, HTTP header used for login, reference address and authorization URI, and then constructs HTTP POST compatible data used for validation. After the validation completed by the SSOA the u ser can use the other applications and resources registered in SS OA. With which we would solve uniform identity authentication among heterogeneous systems attaining simplicity, scalability and relatively low cost.
关键词：single sign - on ; authenticatio n; security; SS O; plug in