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Dynamic verification method, client side, server and system

A dynamic verification, client-side technology, applied in the field of computer communication, can solve the problems of unrecognized, ineffective verification code, and difficult to control character changes, and achieve the effect of reducing the possibility

Inactive Publication Date: 2015-07-22
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Due to the further development of image recognition technology, the verification code may still be recognized by the software, which will cause the verification code to lose its function;
[0005] 2. After the verification code is graphical, the change of the characters to be input is not easy to control, and it is easy to appear that even normal people cannot recognize it, which affects the user experience instead

Method used

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  • Dynamic verification method, client side, server and system
  • Dynamic verification method, client side, server and system
  • Dynamic verification method, client side, server and system

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Embodiment Construction

[0083] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0084] like figure 1 As shown, the embodiment of the present invention provides a dynamic verification method, which is applied to the client, and the method includes:

[0085] S10, displaying a verification page, displaying in the verification area of ​​the verification page a plurality of pictures divided by the verification graphic and explanatory text for prompting the verification graphic;

[0086] S20, recording the user's operation of changing the position of the pictures in the verification area;

[0087] S30. After the user completes the jigsaw puzzle of the verifi...

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Abstract

The invention discloses a dynamic verification method which is used for a client side. The dynamic verification method comprises the following steps of displaying a verification page; displaying a plurality of pictures formed by dividing a verification graph and comments for prompting the verification graph in a verification region of the verification page; recording position change operation of a user on the pictures in the verification region; generating a verification code for expressing the verification graph after the pictures of the verification graph are pieced together by the user; and submitting the verification code to a server. By the dynamic verification method, the possibility that verification passes through a machine can be reduced, and effects of dynamic verification codes are guaranteed. The invention also discloses a client side for implementing dynamic verification, a server for implementing dynamic verification and a system for implementing dynamic verification.

Description

technical field [0001] The invention relates to the technical field of computer communication, in particular to a dynamic verification method, client, server and system. Background technique [0002] In order to prevent some users from using software to log in and publish information, many websites require users to input verification codes when users log in or publish information. The verification code is usually displayed in the form of a picture, and the user enters the numbers or letters shown in the picture in sequence, and the server compares the information entered by the user with the original verification code to determine whether the user's input is correct. [0003] However, the existing verification methods have the following problems: [0004] 1. Due to the further development of image recognition technology, the verification code may still be recognized by the software, which will cause the verification code to lose its function; [0005] 2. After the verifica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
Inventor 于城
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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