| 摘要 |
A managing apparatus is provided with a first part to transfer data requested by an information processing apparatus to the information processing apparatus, a second part to determine a start date when use of the data is started, based on start date and time information indicating a date and time when the data became usable in the information processing apparatus, and a third part to determine an end date when the use of the data is ended, based on end date and time information indicating a date and time when the data became non-usable in the information processing apparatus.
|
