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:
May. 26, 2026
Filed:
Feb. 14, 2023
Advanced New Technologies Co., Ltd., Grand Cayman, KY;
Advanced New Technologies Co., Ltd., George Town, KY;
Abstract
Implementations of the present application provide data interaction methods and devices. In one example implementation, authorization data for a current interaction are received from a remote server, wherein the authorization data comprises signature information, time information of current authorization, a random number of the current authorization, and a threshold. The authorization data are verified by performing at least one of: comparing the time information comprised in the authorization data with a current time; determining whether the random number comprises in the authorization data exists in a previous data interaction; or determining whether the data of the current interaction exceeds the threshold comprised in the authorization data. Whether to cancel the current interaction is determined based on the verification of the authorization data.