Title:
METHOD AND SYSTEM FOR PROVIDING AUTHORIZATION BY USING MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2015/039568
Kind Code:
A1
Abstract:
A computing device receives an authentication code from a mobile terminal while the mobile terminal is in an offline state. The mobile terminal generates the authentication code based on payment authorization information it receives from a remote payment server while the mobile terminal is in an online state. The computing device extracts the payment authorization information from the authentication code and then generates a payment request using the payment authorization information, a payment amount and an authorized payment receiving account. Next, the computing device sends the payment request to the remote payment server. The remote payment server determines the validity of the payment request based on the payment authorization information, the payment amount and the authorized payment receiving account and returns a payment acknowledgment message to the remote computer. The computing device forwards the payment acknowledgment message to the mobile terminal, which then completes the payment transaction.
Inventors:
YE WA (CN)
CAI RUNDA (CN)
LIU PENG (CN)
LIU KAI (CN)
XU ZHENYU (CN)
CAI RUNDA (CN)
LIU PENG (CN)
LIU KAI (CN)
XU ZHENYU (CN)
Application Number:
PCT/CN2014/085992
Publication Date:
March 26, 2015
Filing Date:
September 05, 2014
Export Citation:
Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06Q20/40
Domestic Patent References:
| WO2012135026A1 | 2012-10-04 |
Foreign References:
| CN102831734A | 2012-12-19 | |||
| CN103268547A | 2013-08-28 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (No. 85 Huacheng Avenue Tianhe Distric, Guangzhou Guangdong 3, CN)
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