| 摘要 |
PROBLEM TO BE SOLVED: To store digital contents saved at mobile phone so as to be freely read and utilized. SOLUTION: A method includes: a first step of causing a digital contents distribution provider to store a history of downloading digital contents for each mobile phone; a second step of providing the history stored in the first step by the digital contents distribution provider and the digital contents indicated by the history to a digital content storage provider; a third step of causing the digital content storage provider, when extraction of digital contents is requested from a mobile phone to the digital content storage provider to whom the history is provided, to provide the history corresponding to the mobile phone that is requesting the extraction, to the mobile phone; and a fourth step of downloading selected digital content from the digital content storage provider to the mobile phone in accordance with the selection of the digital contents in the history from the mobile phone to which the history is provided in the third step. COPYRIGHT: (C)2007,JPO&INPIT
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