METHOD AND SYSTEM FOR PAYMENT OF STORE USING ONLINE, AND SERVER

摘要

The present invention relates to a payment method in an affiliated store using online, and a relay server and a system for supporting the same. More specifically, the present invention relates to a method for performing a payment without a process of swiping or tagging a credit card or a prepaid card at a payment terminal which is attached to an affiliated store. To this end, the payment method using online in the relay server of the present invention includes the following steps of: receiving a payment plan from a mobile terminal; transmitting a unique identification number to the mobile terminal; receiving a payment amount and the unique identification number from the payment terminal which is attached to the affiliated store; and requesting the approval of the payment amount which is received from the payment terminal to a payment server which processes the payment plan which is received from the mobile terminal if the unique identification number transmitted to the mobile terminal and the unique identification number received from the payment terminal are same. [Reference numerals] (10) Mobile terminal; (20) Payment terminal; (30) Relay server; (40) Payment server; (S100) Execute an application; (S102) Input and transmit a payment method and a password; (S104) Transmit an unique identification number; (S106) Request an online payment; (S108) Transmit the unique identification number and a payment amount; (S110) Compare the unique identification number; (S112) Request an approval; (S114) Confirm the approval; (S116) Notify the approval confirmation