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Graphic verification code generation, display and verification methods and devices, equipment and storage medium

A graphic verification code and graphic code technology, applied in the field of data processing, can solve the problems of high risk of graphic verification code, reducing verification security, etc.

Pending Publication Date: 2021-01-15
CHINA UNIONPAY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, malicious visitors identify the verification code graphics through machines or automatic programs, and generate verification information to pass the verification. The risk of graphic verification codes being maliciously cracked is relatively high, which reduces the security of verification.

Method used

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  • Graphic verification code generation, display and verification methods and devices, equipment and storage medium
  • Graphic verification code generation, display and verification methods and devices, equipment and storage medium
  • Graphic verification code generation, display and verification methods and devices, equipment and storage medium

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Embodiment Construction

[0035]The characteristics and exemplary embodiments of various aspects of the application will be described in detail below. In order to make the purpose, technical solution and advantages of the application clearer, the application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only intended to explain the present application rather than limit the present application. It will be apparent to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by showing examples of the present application.

[0036] When a user accesses network resources, such as login, payment, etc., in order to prevent malicious behaviors of malicious users, such as batch registration, swiping tickets, a...

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PUM

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Abstract

The invention discloses a graphic verification code generation, display and verification methods and devices, equipment and a storage medium, and relates to the field of data processing. The method comprises the following steps: randomly obtaining a plurality of elements from an element database; acquiring a region identifier of each partition in a preset background picture; randomly generating acorresponding relationship between the plurality of elements and the region identifier; generating a graphic verification code according to the distribution, elements and region identifiers of the partitions in the background picture, the graphic verification code comprising a first graphic verification component and a second graphic verification component, the first graphic verification componentcomprising graphic codes, and the graphic code comprising a background picture and elements which are located in each partition of the background picture and have a corresponding relationship with the regional identifiers of the partitions, the second graphic verification component being obtained according to verification elements, and the verification elements comprising part of the elements ofthe graphic code. According to the embodiment of the invention, the security of verification by using the generated graphic verification code can be improved.

Description

technical field [0001] The present application belongs to the field of data processing, and in particular relates to a method, device, equipment and storage medium for generating, displaying and verifying graphic verification codes. Background technique [0002] With the development of Internet technology and the popularization of Internet technology in various fields, network security has become a key concern. In the process of users accessing network resources, there may be malicious access to network resources by using machines or automatic programs to perform batch registration, swiping tickets, flooding forums, and abnormal continuous logins. [0003] In order to avoid the aforementioned malicious access to network resources, after the user initiates a request, a graphic verification code verification link can be added to distinguish between normal access and malicious access. For example, generate a verification code picture, and distinguish between normal access and ...

Claims

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Application Information

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IPC IPC(8): G06F21/36
CPCG06F21/36G06F2221/2133
Inventor 陈明吴昊徐波
Owner CHINA UNIONPAY