| 摘要 |
PROBLEM TO BE SOLVED: To dispense with a plurality of times of authentication information inputs when authentication is required for both a body application and an external application, regarding software (body application) using the external application via plug-in. SOLUTION: An authentication information storage function 26 stores, in a storage device 16, authentication information on the body application 21 as a body authentication information table, authentication information for using the external application 23 via the plug-in 22 as a plug-in authentication information table, and a relation between the name of the plug-in 22 and the plug-in authentication information table as a plug-in-to-plug-in authentication information table relation table. Once a user logs in the body, the body application 21 uses data table as above to access the external application 23 without requesting the user to input authentication information. COPYRIGHT: (C)2008,JPO&INPIT |
