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Yoon Jong Min

Publications -  181
Citations -  433

Yoon Jong Min is an academic researcher. The author has contributed to research in topics: Terminal (electronics) & Smart card. The author has an hindex of 7, co-authored 181 publications receiving 433 citations.

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Patent

System and Method for Providing Coupon by Using Client's Transaction Information

TL;DR: In this article, a system and a method for offering a coupon using the customer transaction information are provided to extract the coupon to provide to a client according to the transaction information, and store the extracted coupon in a client area or provide the extracted coupons to the client by confirming transaction information received to a PTD(Personal Trusted Device) from a coupon providing server.
Patent

System and Method for Operating Coupons Connected Personal Information by Using IC Card

TL;DR: In this paper, a method and system for operating a coupon capable of linking individual information using an IC(Integrated Card) card is provided to record information of the coupon in an IC card using a card reader in a client system by creating the coupon and transmitting the created coupon to the client system, and to authenticate the coupon through a VAN(Value Added Network) by recognizing the IC card in a POS(Point Of Sale).
Patent

System for providing instant coupons

TL;DR: In this article, a system for providing an instant coupon to enable a client to purchase a commodity or use a service at a discounted price via a coupon processed in association with information on a card when the client repurchases the commodity or reuses the service.
Patent

Method for generating mixed admission message with settlement and discount information and mehtod and system for processing admission discount coupon(affiliated reserve point) by it

TL;DR: In this article, a method for generating an approval message mixing settlement information and discount information, and a method and a system for processing a discount coupon approval using the same are provided to extract a coupon of a client from a certification server, and process the discount coupon as one message mixing the coupon approval and a credit card transaction approval.
Patent

System and Method for Management a Record of Expenditure by Using Smart CardIC Card

TL;DR: In this paper, a method and a system for managing expense particulars using a smart card are provided to offer the classified expense particulars of a client to a client terminal from an expense particulars management server by confirming transaction information received from the smart card and classifying/storing the transaction information in a database.