The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 01, 2020
Filed:
Aug. 04, 2017
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A payment authentication method and apparatus, where the method includes obtaining authentication information entered by a user during payment, obtaining emotion characteristic information or action characteristic information when the user enters the authentication information, determining, according to the emotion characteristic information or the action characteristic information, whether a payment scenario is a normal payment scenario when the authentication information is valid, performing security control on the payment according to a result of determining whether the payment scenario is a normal payment scenario. Hence, according to the payment authentication method and apparatus, whether the payment scenario is the normal payment scenario is determined by obtaining emotion characteristic information or action characteristic information when the user enters authentication information during payment, and security control is performed on the payment according to a determining result, which improve security of the payment.