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Method and device for data verification

A data verification and verification code technology, applied in the field of data verification, can solve problems such as cumbersome operation and poor recognition rate, and achieve the effects of simple operation, improved verification accuracy, and guaranteed verification efficiency

Active Publication Date: 2019-12-31
BEIJING PIXEL SOFTWARE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a method and device for data verification, which solves the problem of poor recognition rate due to cumbersome operations in the current online game verification method and a large number of similar characters in the characters themselves

Method used

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  • Method and device for data verification

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] figure 1 It is a flowchart of a data verification method provided in Embodiment 1 of the present invention. The technical solution of this embodiment can be applied to the situation of verification. The method can be executed by a data verification device provided in an embodiment of the present invention, and the device can be implemented in the form of software and / or hardware, and configured and applied in a verification code server. The method specifically includes the following operations:

[0053] S110. Randomly acquire a series of indices from the indices of the verification element list, and assign corresponding position information to each index in the series of indices according to the order of acquisition.

[0054]Verification elements can be generated by the captcha server for visual display to the user on the client side. The form of verification elements can be Chinese characters, letters, or pictures, preferably Chinese characters. Chinese characters a...

Embodiment 2

[0066] figure 2 It is a flowchart of a data verification method provided in Embodiment 2 of the present invention. On the basis of the foregoing embodiments, the embodiment of the present invention further optimizes the operation before receiving the answer to be verified for the verification picture sent by the client.

[0067] Correspondingly, the method of this embodiment includes:

[0068] S210. Randomly acquire a series of indices from the indices of the verification element list, and assign corresponding position information to each index in the series of indices according to the order of acquisition.

[0069] S220. Modify the index values ​​of any two indexes in the string of indexes to the same index value.

[0070] S230. Render the verification elements corresponding to the modified series of indexes into a verification picture according to the acquisition order, and save the position information corresponding to the two indexes with the same index value as the ver...

Embodiment 3

[0083] image 3 It is a flowchart of a data verification method provided by Embodiment 3 of the present invention. On the basis of the foregoing embodiments, the embodiment of the present invention further adds an operation when it is determined that the answer to be verified is inconsistent with the verification answer.

[0084] Correspondingly, the method of this embodiment includes:

[0085] S310. Randomly acquire a string of indexes from the indexes of the verification element list, and assign corresponding position information to each index in the string of indexes according to the order of acquisition.

[0086] S320. Modify the index values ​​of any two indexes in the string of indexes to the same index value.

[0087] S330. Render the verification elements corresponding to the modified string of indexes into a verification picture according to the acquisition order, and save the position information corresponding to the two indexes with the same index value as the ver...

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Abstract

The embodiment of the invention discloses a data verification method and device. The method comprises the following steps of: randomly obtaining one string of indexes from the indexes of a verification element list, and distributing corresponding position information to each index in one string of indexes according to an acquisition sequence; revising the index values of any two indexes in one string of indexes to be the same; according to the acquisition sequence, rendering verification elements corresponding to one string of revised indexes into a verification picture, and storing the position information of two indexes with the same index value as the verification answer of the verification picture; receiving a to-be-verified answer which aims at the verification picture and is sent from a client side, wherein the to-be-verified answer is the position information of the index of the verification element obtained by the client side through a click coordinate on the verification picture; and judging whether the to-be-verified answer is consistent with the verification answer or not, and proving that verification is qualified if the to-be-verified answer is consistent with the verification answer. By use of the embodiment of the invention, verification is carried out through a user click way, so that operation is simple, and the position information of the index of the verification element is used for verification to improve verification accuracy and guarantee verification efficiency.

Description

technical field [0001] Embodiments of the present invention relate to data processing technologies, and in particular, to a data verification method and device. Background technique [0002] During the operation of online games, it is often necessary to control and standardize player logins, transactions, and other behaviors, to prevent players from using cheats or to provide verification and reminders when performing dangerous operations. At this time, it is necessary to introduce a verification system in the game to solve this problem, such as when the player logs in, when trading with NPCs, when suddenly performing activities after hanging up for a long time, and when a large number of monsters below a certain level are used for verification. Whether the player is operating instead of cheating. [0003] In the verification specification system of some online games, the input box is used for verification, that is, the server sends a string of English characters or numbers...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/31G06F21/36
CPCG06F21/31G06F21/36
Inventor 闫安
Owner BEIJING PIXEL SOFTWARE TECH