Title:
PG SERVER SYSTEM USING TIME STAMP-BASED SECURITY CODE AND DRIVING METHOD THERE OF
Document Type and Number:
WIPO Patent Application WO/2016/137291
Kind Code:
A1
Abstract:
The present invention relates to a payment gateway (PG) server system, and the subject matter of the present invention is a PG server system using a time stamp-based security code and a driving method thereof wherein a payment terminal encrypts payment information by a time stamp and transmits the encrypted payment information together with the time stamp to a PG server, and the PG server decrypts the encrypted payment information by the time stamp and transmits the decrypted payment information to a payment system, so that the payment terminal-side encryption scheme and the PG server-side decryption scheme are changed according to time stamps, that is, at each time, and an enhanced security function is thus provided.
Inventors:
RHEE MYUNGSOO (KR)
JANG EUNHAE (KR)
RHEE WOOJUNG (KR)
RHEE HOJUNG (KR)
JANG EUNHAE (KR)
RHEE WOOJUNG (KR)
RHEE HOJUNG (KR)
Application Number:
PCT/KR2016/001962
Publication Date:
September 01, 2016
Filing Date:
February 26, 2016
Export Citation:
Assignee:
RHEE MYUNGSOO (KR)
International Classes:
G06Q20/38; G06Q20/20; H04L9/32
Foreign References:
| KR20140079348A | 2014-06-26 | |||
| KR20100012290A | 2010-02-08 | |||
| KR20120140463A | 2012-12-31 | |||
| KR20140101322A | 2014-08-19 | |||
| KR100697132B1 | 2007-03-20 |
Attorney, Agent or Firm:
SUH, Hawthorne (KR)
서호선 (KR)
서호선 (KR)
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