Title:
PAYMENT REMOTE CONTROLLER FOR OFFLINE PAYMENT, OFFLINE PAYMENT METHOD USING SAME, AND RECORDING MEDIUM RECORDING SAME
Document Type and Number:
WIPO Patent Application WO/2017/142248
Kind Code:
A1
Abstract:
A payment remote controller for an offline transaction comprises: a wireless local transmission unit for communicating with a buyer terminal through a first wireless communication module; a wireless local transceiving unit for communicating with a payment server connected to a seller terminal, through a second wireless communication unit; a display unit; an input unit; and a control unit for providing a payment key to the buyer terminal through the wireless local transmission unit before payment is made through the buyer terminal, and displaying, through the display unit, payment feedback received from the payment server through the wireless local transceiving unit after an attempt at payment is made through the buyer terminal, wherein the payment key: (1) is transmitted by the seller terminal; (2) is used to check purchase history already stored in the payment server; and (3) includes a unique identification code and a purchase history identification code.
Inventors:
HWANG IN SEONG (KR)
Application Number:
PCT/KR2017/001382
Publication Date:
August 24, 2017
Filing Date:
February 08, 2017
Export Citation:
Assignee:
BD INC (KR)
International Classes:
G06Q20/32; G06Q20/14; G06Q20/38; G06Q30/06; H04W4/00
Foreign References:
| KR20130065789A | 2013-06-20 | |||
| KR20140097840A | 2014-08-07 | |||
| KR20040082000A | 2004-09-23 | |||
| KR20080095320A | 2008-10-29 | |||
| KR20130098780A | 2013-09-05 |
Attorney, Agent or Firm:
SHIM, Choong Sup (KR)
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