SMART PHONE, CAPABLE OF ENABLING A CLIENT TO PERFORM MORE CONVENIENT PAYMENT BY SIMPLY KEY ADJUSTMENT BY USING A WIRELESS TERMINAL WHICH PAYMENT INFORMATION IS INCLUDED

摘要

PURPOSE: A smart phone is provided to process wireless electronic payment corresponding to payment information, thereby a client can safely perform a payment without inputting credit information.;CONSTITUTION: If a client select a product which a client wants to purchase(200), a payment screen is outputted to a client of a client(205). The client selects a payment method among payment methods included on the payment screen(210). If the client selects a pattern image wireless payment(225), the client request pattern image production to a pattern image server. The pattern image server receives payment information about a product which a client wants to purchase(235). The pattern image server generates pattern image which will be provided to a client.;COPYRIGHT KIPO 2011