APPARATUS FOR PAYMENT SYSTEM AND OPERATION METHOD OF PAYMENT SYSTEM

Provided are an apparatus for a payment system and an operation method of the payment system. The operation method of the payment system may include: transmitting, to a user device based on a first order, order information including information regarding the first order and a verification module cal...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHOI, Yoonsik, SHIN, Sangeun, JANG, Jongik, KIM, Boram, HAN, Sejun, YOO, Younghyun
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Provided are an apparatus for a payment system and an operation method of the payment system. The operation method of the payment system may include: transmitting, to a user device based on a first order, order information including information regarding the first order and a verification module caller for verifying the order information; receiving, from the user device, a request to verify the order information using the verification module caller; obtaining, based on the received request to verify the order information, a verification result indicating whether the first order is a valid order; and transmitting the verification result to the user device.