A gesture verification code implementation method for man-machine verification using only cache resources

An implementation method and a verification code technology, which are used in digital data authentication, computer security devices, instruments, etc., can solve problems such as low anti-interference ability, single format, and reduced security, and achieve the effect of optimizing user experience and improving security.

Active Publication Date: 2021-08-06
袁精侠
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AI Technical Summary

Problems solved by technology

[0002] The traditional man-machine verification method is mostly character code verification. The format of man-machine verification using character code is single, the anti-interference ability is low, and the verification method of character code is easy to be exhaustively identified, resulting in a great decrease in its security; Or, when multiple websites access a third-party verification service provider, the stability and availability of the third-party server is extremely important. Once attacked, it will have a systematic impact on all accessed websites.

Method used

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  • A gesture verification code implementation method for man-machine verification using only cache resources
  • A gesture verification code implementation method for man-machine verification using only cache resources

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Embodiment Construction

[0022] The present invention will be further described below in combination with specific embodiments.

[0023] The purpose of the present invention is to provide a gesture verification code implementation method that only uses cache resources for man-machine verification, which can greatly reduce the risk of being hit by a bank, and specifically includes the following steps:

[0024] The preparation of the intranet server, the intranet server sends the verification map and V before the client initiates the verification request - KEY is generated and stored in the cache resource, and the process of generating a verification graph is as follows:

[0025] Step1: The intranet server generates V - The verification graph of CODE, where V - CODE is converted from 4-digit hexadecimal characters, and the same characters cannot appear; then there are a total of 16*15*14*13=43680 combinations, the specific conversion method refers to figure 1 as shown, figure 1 There are 16 squares ...

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Abstract

The present invention provides a gesture verification code implementation method for man-machine verification using only cached resources, which completely isolates the internal network server from the external network, and only uses cached resources for man-machine verification, which is suitable for accessing a large number of websites and integrates traditional The character verification code is converted into a verification diagram, which can stylize the graphics and add background noise and other processing methods to greatly increase the difficulty of the verification diagram program, improving security and optimizing user experience.

Description

technical field [0001] The invention relates to the field of man-machine verification, in particular to a gesture verification code implementation method for man-machine verification using only cache resources. Background technique [0002] The traditional man-machine verification method is mostly character code verification. The format of man-machine verification using character code is single, the anti-interference ability is low, and the verification method of character code is easy to be exhaustively identified, resulting in a great decrease in its security; Or, when multiple websites connect to a third-party authentication service provider, the stable availability of the third-party server is extremely important. Once attacked, it will have a systematic impact on all connected websites. Contents of the invention [0003] The purpose of the present invention is to address the above problems, to provide a gesture verification code implementation method that only utilize...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/36G06F21/31G06F21/45
CPCG06F21/316G06F21/36G06F21/45
Inventor 袁精侠
Owner 袁精侠
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