| 摘要 |
<P>PROBLEM TO BE SOLVED: To apply contents set as secret information to other document files. <P>SOLUTION: The printing system is provided with: a printer for performing printing on the basis of printing output information; an intermediate spool data generation part for generating intermediate spool data which does not rely on a form by which the printing request is created on the basis of a printing request when the printing request is inputted; a change information reception part for receiving change information for changing at least a part of the printing request in the form of the intermediate spool data; and a printing output part which compares the change information received by the change information reception part with the intermediate spool data generated by the intermediate spool data generation part, changes the intermediate spool data on the basis of the change information, and outputs printing interpretable output information to the printer on the basis of the changed intermediate spool data. <P>COPYRIGHT: (C)2007,JPO&INPIT |
