| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain profit from driver software which is newly designed through version renewal, or the like. <P>SOLUTION: A system supplying the driver software for controlling hardware or software from a manufacturer to a user has a means for recording a period for displaying an advertisement on a download file and displaying no advertisement after the elapse of the period. The advertisement on the hardware or software required when the hardware or software is set is displayed on each window of a plurality of set windows. The number of advertisements attached to the download file is stored. An attachment fee charged to an advertiser is adjusted depending on the number of attached advertisements. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
