| 摘要 |
PROBLEM TO BE SOLVED: To provide a charging system for software which allows easy operation to be made at ease, without being conscious of the usage charge for software and performs rational charging. SOLUTION: This system is constituted including a server terminal 10 where one or more software programs having multiple functions are stored, a client terminal 20 which uses the software, and a gateway terminal 30 which is connected to the server terminal and client terminal via a network 40 and mediates data between the server terminal and client terminal; and the server terminal multiplies the usage charges set by the functions of the software by the usage frequencies of the functions of the software and charges the amounts summed up for the functions that the software has to the client terminal. |
