| 摘要 |
PURPOSE: A credit card payment system suing Bluetooth is provided to access to a client and a portable terminal each other through Bluetooth when credit card payment is processed, thereby performing the credit card payment between the client and a card company. CONSTITUTION: A client(100) receives product payment request information. The client transmits card information and product purchase payment information to a member store server(300) and receives product payment completion information. A portable terminal(200) transmits the product purchase payment information to the client with the card information. The member store server transmits the product payment completion information with the client to the portable terminal. A card company server(400) generates product payment approval information. [Reference numerals] (AA) Bluetooth communication; (BB) Information communication network |
