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Terminal unlocking method, device and terminal

An unlocking and terminal technology, which is applied in the directions of instruments, calculations, electrical digital data processing, etc., can solve the problem of high system power consumption and achieve the effect of reducing system power consumption

Active Publication Date: 2019-09-06
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For this reason, the first purpose of the present invention is to propose a terminal unlocking method to realize corresponding unlocking functions according to the order of password types, reduce system power consumption, and solve the problem of system failure caused by responding to all biometric unlocking functions in the prior art. high consumption problem

Method used

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  • Terminal unlocking method, device and terminal
  • Terminal unlocking method, device and terminal
  • Terminal unlocking method, device and terminal

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Embodiment Construction

[0040] 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0041] The terminal unlocking method, device and terminal according to the embodiments of the present invention are described below with reference to the accompanying drawings.

[0042] Existing smart terminals can not only use digital passwords and pattern passwords for encryption, but also use biometric features for encryption, such as using fingerprints, iris, facial features, voice, and vein features to encrypt smart terminals. When there are multiple biometric encryption schemes in the smart terminal, in order to increase th...

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Abstract

The invention provides a terminal unlocking method, a terminal unlocking device and a terminal. The method comprises the steps of counting historical unlocking data when a user unlocks the terminal each time, wherein the historical unlocking data at least include a password type used when the terminal is unlocked each time; generating a calling sequence of the password type of the user according to the historical unlocking data; when detecting an unlocking operation of the user, starting a corresponding collection device to collect an unlocking password based on the calling sequence; and verifying the unlocking password, and unlocking the terminal after the unlocking password is verified. Through the method, the unlocking function can be responded according to the calling sequence of the password type, and the system power consumption is reduced.

Description

technical field [0001] The present invention relates to the technical field of terminals, in particular to a terminal unlocking method, device and terminal. Background technique [0002] In order to protect the security of smart terminals and user information, more and more biometric encryption technologies are currently used for smart terminal locking. The widely used biometric encryption technologies include fingerprint encryption technology, iris encryption technology, facial recognition encryption technology, voice recognition encryption technology, vein recognition encryption technology, etc. [0003] While biometric encryption technology improves the security of smart terminals and the convenience of unlocking, it also has certain drawbacks. When there are multiple biometric encryption schemes in the smart terminal, in order to increase the unlocking speed, the smart terminal usually responds to all the biometric unlock functions when it receives a trigger, which will...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/3234
Inventor 周意保张海平
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD