| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide technology capable of easily distributing paper media with copyright or the like to other users, managing the right of the copyright, and collecting a copyright charge through charging so as to prevent illegitimate printing, when the paper media are converted into electronic data and the electronic data are managed by charging. <P>SOLUTION: The electronic data with charging information attached thereto are transmitted/received to/from each image forming apparatus on a network and charging is conducted when the electronic data are printed out. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
