| 摘要 |
PROBLEM TO BE SOLVED: To build an appropriate simple charging system for information to be distributed with charged. SOLUTION: On terminal equipment side, a point value is held as charging point information and consumed correspondingly to the input (purchase) of pay information. Actual charging processing is made to be executed at a charging center by periodically transmitting the charging point information to the charging center at certain points of time. In a word, the charging center executes the charging processing in accordance with the information purchasing fee of each user which can be discriminated from the charging point information. |
