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Function control method and terminal

A control method and terminal technology, which is applied in the direction of instruments, digital data authentication, calculation, etc., and can solve the problem that user privacy information is easily leaked

Active Publication Date: 2021-07-20
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a function control method and terminal to solve the problem in the prior art that the user's private information is easily leaked due to the convenience of biometric technology

Method used

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  • Function control method and terminal
  • Function control method and terminal
  • Function control method and terminal

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0056] The embodiment of the present application provides a terminal with a fingerprint identification function, and the terminal can be a mobile phone, a tablet computer, a notebook computer, an ultra-mobile personal computer (Ultra-mobile Personal Computer, UMPC), a netbook, a personal digital assistant (Personal Digital Assistant) , PDA), car navigation, wearable devices and other equipment.

[0057] Taking the terminal as a mobile phone as an example, as figure 1 As shown, the mobile phone 100 includes: radio frequency (radio frequency, RF) circuit 110, memory 120, input unit 130, biometric sensor 140, processor 150, power supply 160, display unit 170, gravity sensor 180, audio circuit 190 and other components . Those skilled in the art can understand that, figure 1 The structure of the mobile phone shown in the mobile phone does not constitute a limitation to the mobile phone, and may include more or less components than those shown in the illustration, or combine some ...

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Abstract

The present application discloses a function control method and a terminal, and relates to the technical field of terminals. It was invented to solve the problem in the prior art that the user's private information is easily leaked due to the convenience of biometric technology. Wherein, the function control method includes the following steps: the terminal receives a first operation input by the user, and then the terminal disables a preset function according to the first operation, and the preset function includes a biometric identification function. This application is applicable to the process of using the terminal by the user.

Description

technical field [0001] The present application relates to the technical field of terminals, and in particular to a function control method and a terminal. Background technique [0002] Biometric technology refers to the use of the inherent physiological characteristics of the human body (such as fingerprints, faces, irises, etc.) and behavioral characteristics (such as handwriting, voice, etc.) , gait, etc.) for personal identification. [0003] Biometric technology has the advantages of not easy to forget, good anti-counterfeiting performance, not easy to forge or be stolen, "carry" with you, and available anytime and anywhere. Therefore, biometric technology is widely used in terminals such as mobile phones. [0004] However, in some special scenarios, it is precisely because of the convenient application of biometric technology that users' private information is more likely to be leaked. For example, if the mobile phone is stolen while the user is sleeping, the thief c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/67H04M1/72463H04M1/725
CPCG06F21/32G06F3/04817G06F3/04847G06F3/0488H04M1/67H04M1/725G06F21/31
Inventor 王焕府
Owner HUAWEI TECH CO LTD
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