| 摘要 |
PROBLEM TO BE SOLVED: To provide a transferred phone call charging device that can charge a reasonable amount of money derived from transfer of a phone call onto a sponsor aiming at phone advertisement or the like. SOLUTION: The transferred phone call charging device transfers a phone call received from a user terminal 14 to sponsors 16, 18, 20 that provide information in matching with a request of users, records a speech history of the transferred phone call, calculates a charging amount of money of the transfer call based on the speech history and records the calculated charging amount of money by each sponsor and sends a bill to each sponsor.
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