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:
Jul. 06, 2021
Filed:
Jul. 28, 2014
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Chang He, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
The present application discloses methods, devices and systems for information verification, and in particular for multi-user verification for transactions such as online payment transactions. An online account, such as a payment account, can be registered as a multi-user verification account, which requires at least two users to verify a transaction. After receiving a verification request from a first user, a server verifies first verification information (e.g. voiceprint information) from the first user and second verification information (e.g. voiceprint information) from the second user, so that the server may approve or deny the pending transaction in accordance with a comparison of the first and second verification information against respective verification information stored in association with the multi-user verification account.