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A kind of verification method and equipment based on magnetometer

一种磁力计、磁北极的技术，应用在基于磁力计的验证方法和设备领域，能够解决影响用户体验、提高验证码输入难度、合法用户很难输入等问题，达到提高效率和用户体验、降低输入难度、提高用户体验的效果

Active Publication Date: 2018-12-14
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, after the above processing, it is difficult for legitimate users to identify figure 1 What are the irregular characters shown and are difficult for legitimate users to enter figure 2 Answers to the questions shown
Obviously, the above method will affect the user experience, especially on the mobile terminal, because it is inconvenient to input information on the mobile terminal, so the above method further increases the difficulty of inputting the verification code, which greatly affects the user experience

Method used

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  • A kind of verification method and equipment based on magnetometer
  • A kind of verification method and equipment based on magnetometer
  • A kind of verification method and equipment based on magnetometer

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0049] Aiming at the problems existing in the prior art, the embodiment of the present application provides a magnetometer-based verification method, which is applied to a system including a mobile terminal and a server, and the mobile terminal communicates with the server through the network to complete specific business operations. Wherein, the mobile terminal may be a terminal device such as a smart phone or a tablet computer, and a magnetometer (ie, a magnetometer sensor) needs to be set in the mobile terminal. Based on the magnetometer, the application on the mobile terminal can know the angle between the current front of the mobile terminal and the direction of the magnetic north pole. The magnetic north pole is also called the ground north pole, and the magnetic north pole will be used as an example for description in the following.

[0050] Such as image 3 As shown, the verification method based on the magnetometer may specifically include the following steps:

[0...

Embodiment 2

[0074] Based on the same application concept as the above method, the embodiment of this application provides a server, such as Figure 6 As shown, the server includes:

[0075] A determination module 11, configured to determine a value within a specific interval, the value representing the angle between the mark position and the specific position;

[0076] The generation module 12 is used to generate a direction picture using the numerical value, and the direction picture is marked with a mark position corresponding to the numerical value and a magnetic north pole;

[0077] A sending module 13, configured to send the direction picture to the mobile terminal, and send the user an order to rotate the mobile terminal to the mobile terminal;

[0078] The receiving module 14 is configured to receive the magnetic force count value induced on the magnetometer reported by the mobile terminal, the magnetic force count value is when the mobile terminal receives an order from the user ...

Embodiment 3

[0084] Based on the same application concept as the above method, a mobile terminal is provided in the embodiment of the present application, such as Figure 7 As shown, the mobile terminal includes:

[0085] The receiving module 21 is configured to receive a direction picture from the server and a command for the user to rotate the mobile terminal, the direction picture is generated by the server using a value within a determined specific interval and sent to the mobile terminal, the The numerical value represents the angle between the marked position and a specific position, and the direction picture is marked with the marked position corresponding to the numerical value and the magnetic north pole;

[0086] The processing module 22 is configured to rotate the direction picture when receiving an order from the user to turn the mobile terminal, so that the magnetic north pole marked on the direction picture points to the magnetic north pole of the magnetometer set in the mobi...

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PUM

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Abstract

A method for verifying a user of a mobile device is provided. The method includes selecting a numerical value and generating a direction image based on the numerical value. The direction image may indicate a first position on the direction image and a second position on the mobile device when the direction image is initially displayed on the mobile device. The direction image may have a center point and the numerical value may correspond a central angle between the first position and the second position. The method may further include sending, to the mobile device, the direction image and a command to rotate the mobile device according to the direction image and receiving a magnetometric numerical value detected by the mobile device using a magnetometer. The method may further include determining whether to allow access of a server by the user based on the magnetometric numerical value.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a magnetometer-based verification method and device. Background technique [0002] Current applications use captchas to distinguish between legitimate users and attackers who enter information (such as usernames and passwords) or attackers (the attacker repeatedly tries to enter usernames and passwords through the computer to brute force the usernames and passwords of legitimate users). Wherein, the verification code can be an irregular character, and the irregular character is displayed to the user through a picture, and the user inputs the irregular character; or, the verification code can be a question, and the question is displayed to the user through a picture, and the user enters the question s answer. Based on this, since a legitimate user can input correct content, but an attacker cannot input correct content through a computer, it is possible to dis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/32H04L29/06H04W4/02
CPCG06F21/36G06F2221/2133H04W4/026H04W12/06H04W12/08
Inventor 许明星孟超峰夏炎方彬王磊
Owner ADVANCED NEW TECH CO LTD
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