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Verification code image generation method and device and electronic equipment

A verification code image and a verification code technology, which are applied in the field of devices and electronic equipment, and verification code image generation methods, can solve the problem of low security of verification codes, and achieve the effect of improving security

Inactive Publication Date: 2016-02-10
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0004] In the process of implementing the present invention, the inventors found that the prior art has at least the following problems: the above method can only provide one verification code picture for the client to use from a plurality of preset verification code pictures, and the security of the verification code is relatively low

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  • Verification code image generation method and device and electronic equipment
  • Verification code image generation method and device and electronic equipment
  • Verification code image generation method and device and electronic equipment

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Embodiment Construction

[0026] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] Please refer to figure 1 , which shows a schematic structural diagram of the implementation environment involved in the method for generating a verification code picture provided by various embodiments of the present invention. The implementation environment includes a client 120 and a server 140 .

[0028] Client 120 refers to a device capable of displaying verification codes. The client 120 can be considered as an electronic device capable of displaying a verification code, and the electronic device can be a smart TV, a smart phone, a tablet computer, a laptop computer, a desktop computer, and the like.

[0029] The client 120 and the server 140 may be connected through a wireless network or a wired network.

[0030] The se...

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Abstract

The invention discloses a verification code image generation method and device and electronic equipment, which belongs to the field of information safety. The method comprises the steps that the operation information of a client is acquired; according to the operation information, the difficulty level of a verification code corresponding to the client is determined, wherein the difficulty level of the verification code is one of at least two preset verification code difficulty levels; and an verification code image corresponding to the verification code difficulty level is generated. According to the invention, the operation information of the client is acquired; according to the operation information, the difficulty level of the generated verification code image is determined; the verification code image corresponding to the difficulty level is generated; different parts of the verification code image are acquired; the corresponding verification code image is generated according to the difficulty level determined by the operation information of the client; and the safety of the verification code is improved.

Description

technical field [0001] The invention relates to the field of information security, in particular to a method, device and electronic equipment for generating a verification code picture. Background technique [0002] In the scenario where the user registers an account or performs sensitive operations, using verification codes for identity verification is the most commonly used means of identity authentication. [0003] The general process of using verification codes for identity verification is: the client requests a verification code picture from the server; the server randomly obtains a Key (clue) value, and then queries the verification code picture corresponding to the Key value in the verification code picture library. Feedback the queried verification code picture to the client. [0004] In the process of implementing the present invention, the inventor found that the prior art has at least the following problems: the above method can only provide one verification code...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L9/32
Inventor 商亮
Owner TENCENT TECH (SHENZHEN) CO LTD
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