| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To ensure security management and data reuse in a printing system. <P>SOLUTION: When it is determined that a predetermined step is finished, a device having performed the processing step is instructed to delete a job ticket related to data used in processing the print job of interest and also print data, and information on drawing data is erased from job definition information on the print job of interest. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
