| 摘要 |
PURPOSE: A two-stage payment system is provided to enable users to purchase desired products through a network payment method using terminals and PCs. CONSTITUTION: A money exchange process is executed between a communication company and a payment customer using barcodes(1). Barcodes and breakage are exchanged between the communication company and a product provider(2). Barcodes and products are exchanged between the product provider and the payment customer(3). A product purchase request and a gift con is transmitted(4). The customer receiving the product purchase request in the gift con type purchases the gift con online. In a payment window, the price of the gift con is paid. |
