Title:
ELECTRONIC DEVICE, USER AUTHENTICATION METHOD BASED ON DYNAMIC PICTURES, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/179028
Kind Code:
A1
Abstract:
An electronic device, a user authentication method based on dynamic pictures, and a computer-readable storage medium. The authentication method comprises: first sending a picture playback instruction to a predetermined picture player, and generating, according to the content provided by a user interface and played back by the picture player, prompt information that a click operation needs to be performed by a user; then receiving feedback information that the user performs the click operation on the content according to the prompt information; and finally analyzing the feedback information according to a predetermined valid operation analysis rule, determining whether the click operation of the user is valid, if yes, determining the click operation as a user operation, or if not, determining the click operation as a machine operation. The method can improve the accuracy of user authentication; moreover, the recognition process is simple and the recognition efficiency is high.
Inventors:
HONG CANKUN (CN)
Application Number:
PCT/CN2018/102097
Publication Date:
September 26, 2019
Filing Date:
August 24, 2018
Export Citation:
Assignee:
PING AN TECH SHENZHEN CO LTD (CN)
International Classes:
G06F21/36; H04L29/06
Foreign References:
| CN108399327A | 2018-08-14 | |||
| CN101800732A | 2010-08-11 | |||
| CN103457908A | 2013-12-18 | |||
| CN103139204A | 2013-06-05 | |||
| CN101488228A | 2009-07-22 | |||
| CN104700022A | 2015-06-10 | |||
| CN106295306A | 2017-01-04 |
Attorney, Agent or Firm:
SHENZHEN WORLD INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
Download PDF: