| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technology with which latest data can be shared without increasing work loads of each designer in a design support system in which a plurality of designers work together. <P>SOLUTION: This design support system has a design data DB 11 which unitarily manages design data, and a session information DB 12 which stores a combination of design data loaded to a CAD terminal 20 and locally edited design data. When restarting a work, the work status specific to each user is restored in the CAD terminal 20 by referring to the session information DB 12 and restoring the work status. The version of the design data stored in design data DB 11 and that of the design data loaded to the CAD terminal 20 are compared, and when the design data is updated, the latest data can be easily referred to by replacing the design data loaded to the CAD terminal 20. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
