PROBLEM TO BE SOLVED: To provide a distribution and a trial viewing and listening system of contents data including sound and image intended for sales.;SOLUTION: In the trial viewing and listening system of contents data intended for sales using a server 11 storing the contents data, a customer 20 inputs customer data 17, when performing the trial viewing and listening of the contents data. After the customer leaves the store, the customer performs a request to the trial viewing and listening system through a transmission line 40 such as a telephone line from an information terminal 30 such as a customer' s portable telephone. Then, the distribution of contents data which the customer performed in the outlet store 100 until now is performed to the customer in a record 17 of trial viewing and listening.;COPYRIGHT: (C)2002,JPO
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