| 摘要 |
PROBLEM TO BE SOLVED: To provide a printing system capable of previously outputting and confirming a content of digital data, in order to investigate purchase of the digital data. SOLUTION: In the printing system, data are downloaded from the service side system, and a printing is executed by a printer client based on the data. The service side system obtains information for specifying a printer client from the printer client, requiring an access to the service side system and specifies abstract data of a copyright law protection level, transmitted and permitted to the printer client. The printer client downloads and outputs the abstract data which have been specified by the service side system. |
