| 摘要 |
PURPOSE: A small amount of money payment system using a mobile telephone is provided to ensure a transparent distribution activity and supply a more secure Internet cyber transaction by leaving a buying method as well as sale and buying results in data. CONSTITUTION: A buyer(22) purchases goods, and at this same time presents a mobile telephone number to a distribution company. A distribution company POS(Point Of Sale)(21) transmits a transaction specific number and a list of goods together with the mobile telephone number to a repeating server(24). The repeating server(24) transmits the transaction information from the distribution company POS(21) and mobile telephone number to a mobile communication business exchange system(23). The mobile communication business exchange system(23) transmits the transaction information to the buyer(22) and requests the buyer(22) to identify transaction details. The buyer(22) sends acknowledgement signal to the mobile communication business exchange system(23). The mobile communication business exchange system(23) sends transaction acknowledgement to the repeating server(24). The repeating server(24) sends a transaction acknowledgement signal to the distribution company POS(21). The distribution company POS(21) outputs a receipt and delivers goods to a customer. |
