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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.:

US 10769253 B1

PDFFull Text
Date of Patent:
Sep. 08, 2020

Filed:

Jun. 28, 2017

Method and device for realizing verification code

Applicant:

Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;

Inventors:

Xin Hou, Shenzhen, CN;

Zhiwei Niu, Shenzhen, CN;

Guosheng Ben, Shenzhen, CN;

Assignee:

TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;

Attorney:

Brinks Gilson & Lione

Primary Examiner:

Alexander Lagor

Assistant Examiner:

Howard H Louie

Int. Cl.
CPC ...
H04W 12/12 (2009.01); H04W 12/00 (2009.01); G06F 21/55 (2013.01); G06F 21/31 (2013.01); G09C 1/00 (2006.01); G06F 21/56 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
G06F 21/31 (2013.01); G06F 21/566 (2013.01); G09C 1/00 (2013.01); H04L 29/06877 (2013.01); H04W 12/00 (2013.01); H04W 12/12 (2013.01); H04W 12/1202 (2019.01); G06F 2221/00 (2013.01); G06F 2221/21 (2013.01); G06F 2221/2133 (2013.01);
Abstract

A method and device for realizing a verification code are provided. In some embodiments, a character verification code is obtained and displayed when it is determined to perform identity verification. The character verification code has an incorrect character based on a priori knowledge. The user is prompted to input a correct character corresponding to the incorrect character in the character verification code. Verification information is received. It is determined that the verification is successful when the verification information corresponds to the correct character of the prior knowledge; otherwise, the verification failed.

Find Patent Forward Citations

Hou, Xin. (2020). Method and device for realizing verification code (U.S. Patent No. 10769253). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10769253

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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