METHOD FOR CONFIRMING ON-LINE TRANSACTION SECURITY BY MEANS OF MOBILE PHONE AND SYSTEM THEREOF

WIPO Patent Application WO/2017/080355

A1

Disclosed are a method and system for confirming on-line transaction security by means of a mobile phone. The method comprises: a two-dimensional code generation step, used for generating a two-dimensional code based on transaction data, which is generated by means of an on-line transaction, and a request, and displaying the two-dimensional code on a client; a two-dimensional code acquisition step, used for scanning the two-dimensional code displayed on the client by means of a mobile phone APP to acquire and send the two-dimensional code; a transaction security confirmation step, used for receiving and parsing the two-dimensional code sent by the mobile phone APP, restoring the transaction data and the request, confirming the transaction data and the request by means of a mobile phone STK menu, and generating a transaction confirmation result; a transaction security operation step, used for adopting a mobile phone smart card security module function to perform digital signature on the transaction confirmation result; and a transaction completion step, used for sending a signature confirmation result to a system platform and completing the entire on-line transaction.

DENG YUPING (CN)
YANG XIANWEI (CN)

PCT/CN2016/103047

May 18, 2017

October 24, 2016

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NATIONZ TECHNOLOGIES INC (CN)

G06Q20/38

WO2010057405A1

2010-05-27

CN103854170A	2014-06-11
CN1308454A	2001-08-15
CN102449651A	2012-05-09
CN103150650A	2013-06-12

BEIJING LAWSING IP FIRM (CN)

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