Processing method for intelligent verification code based on question and answer

A processing method and verification code technology, which is applied in the field of interactive verification between computer application systems and users, can solve the problems that users are difficult to identify information content, reduce user experience favorability, reduce user authentication speed and pass rate, and prevent malicious verification behaviors , Improve the effect of rationality and safety

Inactive Publication Date: 2018-09-07
GUANGDONG NENGLONG EDUCATION
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AI Technical Summary

Problems solved by technology

If the complexity of the picture is increased, it will make it difficult for users to identify the information content in the picture, reduce the user authentication speed and pass rate, and reduce the user experience favorability

Method used

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  • Processing method for intelligent verification code based on question and answer

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Embodiment Construction

[0018] Such as figure 1 As shown, a method for processing intelligent verification codes based on question-and-answer questions includes the following steps:

[0019] a. Obtain user information and obtain the verification code of the user information;

[0020] b. Randomly obtain the verification questions in the data question bank;

[0021] c. Obtain the answer to the verification question, corresponding to the verification code;

[0022] d. Generate and display the verification questions in the format of pictures;

[0023] g. Verify the answer entered by the user, and determine whether the answer entered by the user is consistent with the answer to the verification question corresponding to the user verification code. If yes, pass the verification; if not, return to step b. The present invention abandons the traditional method of selecting a picture that is completely consistent with the picture verification code for verification, and generates the verification question in...

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Abstract

The invention discloses a processing method for an intelligent verification code based on a question and an answer. The processing method comprises the following steps of a, acquiring user informationto obtain a verification code of the user information; b, randomly acquiring a verification question in a data question bank; c, acquiring a verification question answer corresponding to the verification code; d, generating and displaying the verification question in a format of a picture; g, verifying an answer input by a user, and judging whether the answer input by the user is not consistent with the verification question answer corresponding to the user verification code, if yes, passing verification; and if not, returning the step b. According to the method, a traditional mode that the picture completely consistent with the picture verification code is selected for verification is abandoned, the verification question is generated in the form of the picture, the user can pass the verification if the correct answer is written by the user, and even if image recognition software is used for recognition, the correct answer cannot be obtained, so that the rationality and the safety ofa system are improved, and malicious verification behaviors are effectively prevented.

Description

technical field [0001] The invention relates to the technical field of interactive verification between a computer application system and a user, in particular to a method for processing intelligent verification codes based on question-and-answer questions. Background technique [0002] The computer application system provides services for users, such as the voting system. At this time, there may be malicious robots swiping votes. This is an undesirable behavior of the application system, so the application system will add a verification code before the key operation to verify that the operation is valid. User initiated, not malicious bots. The traditional method is to use a picture verification code, which requires the user to input the information content of the picture for verification. Only when the content is the same can the verification be passed. But the content of the picture can be easily identified using image recognition technology using machine learning. If th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06G06F21/36
CPCG06F21/36H04L63/0876
Inventor 余敬龙
Owner GUANGDONG NENGLONG EDUCATION
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