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:
Jan. 25, 2022
Filed:
Nov. 17, 2017
Applicant:
Advanced New Technologies Co., Ltd., George Town, KY;
Inventor:
Chunping Tan, Hangzhou, CN;
Assignee:
Advanced New Technologies Co., Ltd., Grand Cayman, KY;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/57 (2013.01); H04W 12/06 (2021.01); H04W 12/126 (2021.01); H04W 12/63 (2021.01);
U.S. Cl.
CPC ...
H04L 63/1433 (2013.01); G06F 21/57 (2013.01); H04L 63/08 (2013.01); H04L 63/0876 (2013.01); H04L 63/107 (2013.01); H04W 12/06 (2013.01); H04W 12/126 (2021.01); H04W 12/63 (2021.01);
Abstract
An operation request is received from a terminal device. An identification of the terminal device is determined. Based on the identification of the terminal device, historical operation requests initiated from the terminal device in a predetermined time period prior to the operation request are determined. A user identity location is determined for each historical operation request. A number of different user identity locations for the historical operation requests is determined. Based on the number of different user identity locations, an account theft risk value is determined.