Method and device for generating verification code

A verification code and solution technology, applied in the field of verification code generation, can solve problems such as reducing user experience, and achieve the effect of improving user experience and reducing input difficulty.

Inactive Publication Date: 2016-05-25
BEIJING QIHOO TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, for users who are considered by the system to be highly secure, they are still required to enter a verification code by the

Method used

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  • Method and device for generating verification code
  • Method and device for generating verification code
  • Method and device for generating verification code

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Embodiment Construction

[0098] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0099] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be unders...

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Abstract

The invention provides a method and a device for generating a verification code. The method comprises the steps of receiving a login request from a client, and judging whether the client logins for the first time; when the login of the client is not the first time, determining the credit grade of this time of login for the client according to the login information of the client in this time and the login information of the client in the previous time; selecting a corresponding verification code scheme according to the credit grade, thus providing the verification code for this time of login to the client. According to the method, the credit grade of the user can be determined according to the login history of the user, and the different grades of verification codes can be distributed for the users according to the credit grades of the users, thus the user security can be ensured while the user experience is enhanced.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular, the present invention relates to a method and device for generating verification codes. Background technique [0002] In existing authentication schemes, the server usually generates a verification code based on the client’s authentication request and sends the verification code to the user. The verification code can be processed and contains some abstract numbers, English or Chinese characters. , and the user is required to identify and fill in the corresponding characters in the picture to complete identity verification. [0003] However, for users whose security is considered high by the system, they are still required to enter a verification code by the system every time they log in or perform certain operations, which causes a lot of inconvenience to the user and reduces the user experience. [0004] Therefore, there is a need for a scheme for allocating verificatio...

Claims

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Application Information

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IPC IPC(8): H04L29/06
CPCH04L63/08H04L63/0876
Inventor 赵宇翔任建峰李跃红梁敬彪袁研根刘文娇
Owner BEIJING QIHOO TECH CO LTD
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