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1. (WO2002007062) A SYSTEM FOR CALCULATION AND PAYMENT OF GOODS PRICE AND A METHOD OF THE SAME

Pub. No.:    WO/2002/007062    International Application No.:    PCT/KR2001/001222
Publication Date: Jan 24, 2002 International Filing Date: Jul 16, 2001
IPC: G06Q 20/00
G06Q 30/00
G07F 7/02
G07F 7/10
G07G 1/00
Applicants: PARK, Jong-Duk
DUN, Hong-Woong
Inventors: PARK, Jong-Duk
Title: A SYSTEM FOR CALCULATION AND PAYMENT OF GOODS PRICE AND A METHOD OF THE SAME
Abstract:
When a customer visits a store, he is provided with a pocket PC and membership is verified by inputting fingerprint. The customer inputs goods to purchase and pays using the pocket PC. The Pocket PC connected with a store server transfers information inputted by the customer to the store server. The store server connected with bank networks accomplishes transaction approval process and saves the transaction content of the customer to a database of the store server. To check out customer's purchase, his purchase content is compared with goods which he carries before he leaves the store. After the check out, the customer receives a receipt. If he chooses cash payment as payment method, he pays by cash when he receives the receipt. In this way, the customer has not to wait long time at counter, and labor reduction can be achieved. Using the information saved in the database of the store server, customer's purchasing pattern and bent can be analyzed and personal advertisement can be made.