| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To associatively perform both integral control on IDs by single sign-on and setting of data access authority for each user's attribute which is conditions for use specific to an application. <P>SOLUTION: When access is made to disclosure-object data stored in each of a plurality of databases from a user terminal, the user concerned is authenticated to set access control to the disclosure-object data. The system includes; an acquisition means which obtains attribute information from user basic information storage part which associatively stores user identification information, which is used for identifying and authenticating the user, and the attribute information of the user identification information; an identification means which identifies access authority information, which defines access authority to the disclosure-object data, from the attribute information obtained by the acquisition step; and a registration means which associatively registers the access authority information identified by the identification step and the user identification information correlated with the attribute information concerned. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
