摘要 |
<P>PROBLEM TO BE SOLVED: To provide the data on a poster or a photograph or the like at low costs as privilege to the purchaser of a medium. <P>SOLUTION: When the purchaser of a medium 1 inserts a medium 1 into a PC 11, the PC 11 reads the serial number and Web address of the medium 1, and transmits the serial number by automatically connecting to an exclusive site 21. An ID authenticating system 22 of the exclusive site 21 authenticates the serial number, and when the authentication is successful, a download access managing system 24 transmits the list of contents available as credits to the purchaser to a PC 11. When the purchaser instructs the print of the selected contents, a download access managing system 24 reads the selected contents data from a storage device 25, and supplies the contents data together with a print instruction to the PC 11, and makes the printer 12 print the data. <P>COPYRIGHT: (C)2004,JPO |