| 摘要 |
PROBLEM TO BE SOLVED: To solve the following problem of single sign-on: because it is necessary to analyze login and a session tracking method of a Web application that is a target so as to achieve the single sign-on, technology of a lower layer such as HTTP or HTML is required to a system engineer, so that a technical hurdle or achievement cost of the single sign-on is heightened. SOLUTION: The single sign-on is achieved without requiring knowledge of the lower layer such as HTTP or HTML by a single sign-on server 102 analyzing a single sign-on module 105 achieving the single sign-on stored as knowledge and login communication of a business system, and selecting and executing an applicable single sign-on module. Since the single sign-on can be achieved without requiring the knowledge of the lower layer such as HTTP or HTML to the system engineer, the single sign-on can be achieved in a short time at low cost. COPYRIGHT: (C)2007,JPO&INPIT |
