WO2016169236A1

WO2016169236A1 - Terminal unlocking method and device, and computer storage medium

Info

Publication number: WO2016169236A1
Application number: PCT/CN2015/092661
Authority: WO
Inventors: 郝志坚; 童向杰
Original assignee: 中兴通讯股份有限公司
Priority date: 2015-04-22
Filing date: 2015-10-23
Publication date: 2016-10-27
Also published as: CN106156559A

Abstract

A terminal unlocking method, comprising: acquiring, by a terminal, a current first gesture thereof, and if the first gesture satisfies a preset condition, acquiring an operation instruction (S101), wherein the operation instruction characterizes an operation on the terminal; and if the operation instruction matches a preset unlocking operation, unlocking a display screen thereof by the terminal (S102). Also disclosed are a terminal unlocking device and computer storage medium.

Description

Terminal unlocking method, device and computer storage medium

Technical field

The present invention relates to the field of mobile terminals, and in particular, to a terminal unlocking method, apparatus, and computer storage medium.

Background technique

In order to protect a large amount of user personal information and important data stored in the smart terminal, when the user does not use the smart terminal, the screen is locked. At present, the unlocking methods of the smart terminal include sliding unlocking, password unlocking, gesture unlocking, and angular orientation unlocking. However, in the existing unlocking mode, when the user unlocks, whether by sliding, password, gesture, or adjusting the angular orientation of the smart terminal, the unlocking mode set by the user is easily known by the surrounding person, that is, the unlocking mode is easily leaked. This creates a security risk.

Summary of the invention

In order to solve the above technical problem, an embodiment of the present invention is to provide a terminal unlocking method, apparatus, and computer storage medium.

The technical solution of the embodiment of the present invention is implemented as follows:

In a first aspect, an embodiment of the present invention provides a method for unlocking a terminal, including: acquiring, by a terminal, a first posture that is currently located by itself, and acquiring an operation instruction when the first posture meets a preset condition; The instructions are for characterizing operation of the terminal; the terminal unlocks its own display screen when the operation command satisfies a preset unlocking operation.

In the foregoing embodiment, the acquiring, by the terminal, the first posture that is currently located by the terminal includes: acquiring, by the terminal, a current angular orientation value of the terminal by using a geomagnetic sensor; correspondingly, when the first posture meets a preset condition Obtaining an operation instruction, including: when the current angle of the terminal When the orientation value is in the range of the preset angular orientation value, the terminal acquires the operation instruction.

In the foregoing embodiment, the acquiring, by the terminal, the first posture that is currently located by the terminal includes: acquiring, by the acceleration sensor, an inclination angle of the terminal relative to a horizontal plane; and correspondingly, when the first posture satisfies When the condition is set, the obtaining the operation instruction includes: when the tilt angle of the terminal relative to the horizontal plane is within a preset tilt angle range, the terminal acquires the operation instruction.

In the above embodiment, the operation instruction includes: a slide, a password, a gesture; and correspondingly, the preset unlocking operation includes: the sliding track is unlocked, the password acquired by the terminal is matched with a preset unlocking password, and the terminal is The acquired unlock gesture matches the preset unlock gesture.

In the above embodiment, after the operation instruction satisfies the preset unlocking operation, the method further includes: the terminal acquiring the second posture currently located by the terminal, and when the second posture satisfies the preset When the unlocking operation is performed, the terminal unlocks its own display screen.

In a second aspect, an embodiment of the present invention provides a terminal unlocking apparatus, which is applied to a terminal, where the apparatus includes: an acquiring unit, an unlocking unit, where: the acquiring unit is configured to acquire a current location of the terminal. a gesture, and when the first gesture satisfies a preset condition, acquiring an operation instruction; the operation instruction is used to represent an operation on the terminal; and the unlocking unit is configured as an operation instruction acquired in the acquisition unit When the preset unlocking operation is satisfied, the display screen of the terminal is unlocked.

In the above embodiment, the acquiring unit is configured to: acquire a current angular orientation value of the terminal by using a geomagnetic sensor; and acquire the current angular orientation value of the terminal when the current angular orientation value is in a preset angular orientation value range. Operation instructions.

In the above embodiment, the acquiring unit is configured to: acquire an inclination angle of the terminal with respect to a horizontal plane by using an acceleration sensor; and, when the tilt angle of the terminal with respect to a horizontal plane is at a preset tilt angle range, Obtain the operation instruction.

In the above embodiment, the operation instruction acquired by the acquiring unit includes a slide, a password, and a hand. Correspondingly, the preset unlocking operation includes: the sliding track is unlocked, the password acquired by the terminal is matched with the preset unlocking password, and the unlocking gesture acquired by the terminal is matched with the preset unlocking gesture.

In the above embodiment, the acquiring unit is further configured to: after the operation command meets the preset unlocking operation, acquire the second posture that the terminal is currently located; the unlocking unit is further configured to: when When the second gesture acquired by the acquiring unit satisfies the preset unlocking operation, the display screen of the user is unlocked.

In a third aspect, an embodiment of the present invention provides a computer storage medium, where the computer storage medium includes a set of instructions that, when executed, cause at least one processor to execute the terminal unlocking method.

The embodiment of the invention provides a terminal unlocking method and device, and a computer storage medium, which acquires a first posture that is currently located by the terminal, and acquires an operation instruction when the first posture satisfies a preset condition; When the unlocking operation is set, the terminal unlocks its own display screen. Since the first posture that the user sets meets the preset condition is unknown to the surrounding person, the leakage of the unlocking mode is avoided, and the security of unlocking the smart terminal is improved. Sex.

DRAWINGS

FIG. 1 is a schematic flowchart of a method for unlocking a terminal according to an embodiment of the present invention;

2 is a schematic flowchart of a first embodiment of a method for unlocking a terminal according to an embodiment of the present invention;

FIG. 3 is a schematic flowchart diagram of a second embodiment of a method for unlocking a terminal according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a terminal unlocking apparatus according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying drawings.

FIG. 1 is a schematic flowchart of a method for unlocking a terminal according to an embodiment of the present invention. The method is applied to a smart phone or other mobile terminal that needs to be unlocked. The method includes:

S101: The terminal acquires a first posture that is currently located by itself, and acquires an operation instruction when the first posture satisfies a preset condition, where the operation instruction is used to represent an operation on the terminal;

It should be noted that the first posture of the terminal currently includes the current angular orientation value of the terminal, the current tilt angle of the terminal with respect to the horizontal plane, and the like, and the implementation of the present invention does not specifically limit this.

It should be added that when the user unlocks the terminal, the subsequent unlocking process can be performed only when the first posture of the terminal is adjusted, so that the first posture of the terminal currently meets the preset condition. The user adjusts the current posture of the terminal only by the user himself, that is, the surrounding person cannot know the first posture set by the user that satisfies the preset condition, and the leakage of the unlocking mode is avoided.

Exemplarily, the terminal acquires the current angular orientation value of the terminal by using the geomagnetic sensor, and acquires an operation instruction when the current angular orientation value of the terminal is in a preset angular orientation value range.

It should be added that the user preset angle range value range can be manually filled in, or the position of the pointer on the compass can be changed by the user adjusting the current angle orientation of the terminal.

Exemplarily, the terminal acquires an inclination angle of the terminal with respect to a horizontal plane by using an acceleration sensor, and acquires an operation instruction when the inclination angle of the terminal with respect to the horizontal plane is at a preset inclination angle range.

S102: The terminal unlocks its own display screen when the operation instruction satisfies the preset unlocking operation.

Illustratively, the operational instructions include: swipe, password, gesture. Correspondingly, the preset unlocking operation includes: unlocking the sliding track, matching the password acquired by the terminal with the preset unlocking password, and ending The unlock gesture acquired by the terminal matches the preset unlock gesture.

It should be noted that, when the user unlocks the terminal, although the input operation instruction such as the slide, the password, and the gesture are easily known by the surrounding person, the first posture that the user sets in the step S101 that satisfies the preset condition is The people around can't observe it, thus avoiding the leakage of the user's unlocking method.

Exemplarily, after the operation instruction satisfies the preset unlocking operation, the terminal acquires the second posture that the current one is located, and when the second posture satisfies the preset unlocking operation, the terminal unlocks the display screen of the terminal.

In an actual application, after determining that the operation instruction meets the preset unlocking operation, the terminal may change its current posture. Therefore, by determining again whether the second posture of the terminal currently meets the preset condition, thereby improving The accuracy of unlocking the terminal display.

Detailed embodiment one:

2 is a schematic flowchart of a first embodiment of a method for unlocking a terminal according to an embodiment of the present disclosure, where the method includes:

S201: The preset condition of the terminal setting is that the current angular orientation value of the terminal is within 30° east to 90° east; the terminal setting operation command is password unlocking, and the password is 123456.

S202: The terminal starts the geomagnetic sensor, and acquires the current angular orientation value by using the geomagnetic sensor.

S203: The terminal determines whether the angular orientation value is within 30° east to 90° east; if not, proceeding to step S202; if yes, executing step S204.

S204: The terminal acquires a password input by the user.

S205: The terminal determines whether the password input by the user is 123456; if not, step S206 is performed; if yes, step S207 is performed.

S206: The terminal unlocking fails.

S207: The terminal is successfully unlocked.

Preferably, after determining in step S205 that the password input by the user is 123456, the terminal further The second posture of the terminal, that is, the current angular orientation value of the terminal, can be obtained, and when the current angular orientation value of the terminal is within 30° east to 90° east, the terminal unlocks its own display screen. In this way, after the operation command satisfies the preset unlocking operation, the terminal re-confirms the posture currently held by the terminal, and unlocks after confirming, thereby improving the accuracy of unlocking the display screen of the terminal.

Detailed embodiment 2:

FIG. 3 is a schematic flowchart of a second embodiment of a method for unlocking a terminal according to an embodiment of the present disclosure, where the method includes:

S301: The terminal setting preset condition is that the current tilt angle of the terminal relative to the horizontal plane is within -20°-+20°; the terminal setting operation instruction is gesture unlocking, and the unlock gesture is “Z” shape.

S302: The terminal starts the acceleration sensor, and acquires an inclination angle of the terminal relative to the horizontal plane by using the acceleration sensor.

S303: The terminal determines whether the tilt angle is within -20°-+20°; if not, proceeding to step S302; if yes, executing step S304.

S304: The terminal acquires an unlocking gesture input by the user.

S305: The terminal determines whether the unlocking gesture input by the user is a “Z” shape; if not, executing step S306; if yes, executing step S307.

S306: The terminal unlocking fails.

S307: The terminal is successfully unlocked.

An embodiment of the present invention provides a method for unlocking a terminal. The terminal acquires a first posture that is currently located by the terminal, and acquires an operation instruction when the first posture satisfies a preset condition; when the operation instruction satisfies a preset unlocking operation, The terminal unlocks its own display screen. Since the first posture set by the user that satisfies the preset condition is unknown to the surrounding person, the leakage of the unlocking mode is avoided, and the security of unlocking the smart terminal is improved.

FIG. 4 is a schematic structural diagram of a terminal unlocking apparatus 40 according to an embodiment of the present invention. The apparatus 40 is applied to a terminal, and includes: an acquiring unit 401 and an unlocking unit 402, where:

The obtaining unit 401 is configured to acquire a first posture that the terminal is currently located, and acquire an operation instruction when the first posture satisfies the preset condition; and the operation instruction is used to represent the operation on the terminal;

The unlocking unit 402 is configured to unlock the display screen of the terminal when the operation instruction acquired by the obtaining unit 401 satisfies the preset unlocking operation.

For example, the obtaining unit 401 is specifically configured to: acquire a current angular orientation value of the terminal by using a geomagnetic sensor; and acquire an operation instruction when the current angular orientation value of the terminal is in a preset angular orientation value range.

For example, the obtaining unit 401 is specifically configured to: acquire an inclination angle of the terminal with respect to a horizontal plane by using an acceleration sensor; and acquire an operation instruction when the inclination angle of the terminal with respect to the horizontal plane is at a preset inclination angle range.

Exemplarily, the operation instruction acquired by the obtaining unit 401 includes: sliding, or a password, or a gesture; correspondingly, the preset unlocking operation includes: the sliding track is unlocked, the password acquired by the terminal is matched with the preset unlocking password, and the terminal is acquired. The unlock gesture matches the preset unlock gesture.

For example, the acquiring unit 401 is further configured to: after the operation instruction meets the preset unlocking operation, acquire the second posture that the terminal is currently located; the unlocking unit 402 is further configured to: when the second posture acquired by the obtaining unit 401 meets the pre- When you set the unlock operation, unlock your own display.

In actual application, the obtaining unit 401 and the unlocking unit 402 can be implemented by a central processing unit (CPU), a microprocessor (MCU, a Micro Control Unit), and a digital signal processor (DSP, Digital Signal) in the terminal unlocking device. Processor) or programmable logic array (FPGA, Field-Programmable Gate Array implementation.

Those skilled in the art will appreciate that embodiments of the present invention can be provided as a method, system, or computer program product. Accordingly, the present invention can take the form of a hardware embodiment, a software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.

The present invention has been described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (system), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG. These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine for the execution of instructions for execution by a processor of a computer or other programmable data processing device. Means for implementing the functions specified in one or more of the flow or in a block or blocks of the flow chart.

The computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device. The apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

Based on this, an embodiment of the present invention further provides a computer storage medium, where the computer storage medium includes a set of instructions, when executed, causing at least one processor to execute the terminal unlocking method.

The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention.

Claims

A method for unlocking a terminal, comprising:

Obtaining, by the terminal, a first posture that is currently in the current posture, and acquiring an operation instruction when the first posture satisfies a preset condition; the operation instruction is used to represent an operation on the terminal;

When the operation command satisfies a preset unlocking operation, the terminal unlocks its own display screen.
The method according to claim 1, wherein the terminal acquires the first posture in which the current user is located, including:

The terminal acquires a current angular orientation value of the terminal by using a geomagnetic sensor;

Correspondingly, when the first posture satisfies a preset condition, acquiring an operation instruction includes:

When the current angular orientation value of the terminal is in a preset angular orientation value range, the terminal acquires the operation instruction.
The method according to claim 1, wherein the terminal acquires the first posture in which the current user is located, including:

Obtaining, by the terminal, an inclination angle of the terminal relative to a horizontal plane by using an acceleration sensor;

Correspondingly, when the first posture satisfies a preset condition, acquiring an operation instruction includes:

When the tilt angle of the terminal with respect to the horizontal plane is in a preset tilt angle range, the terminal acquires the operation instruction.
The method of claim 1, wherein the operation instruction comprises: a slide, a password, a gesture; and correspondingly, the preset unlocking operation comprises: the sliding track is unlocked, and the password acquired by the terminal is compared with the preset unlocking password. The matching, the unlocking gesture acquired by the terminal matches the preset unlocking gesture.
The method according to claim 1, wherein after the operation instruction satisfies a preset unlocking operation, the method further comprises:

The terminal acquires a second posture that is currently located by itself, and when the second posture satisfies the preset unlocking operation, the terminal unlocks its own display screen.
A terminal unlocking device is applied to a terminal, and the device includes: an acquiring unit and an unlocking unit, wherein:

The acquiring unit is configured to acquire a first posture that the terminal is currently located, and obtain an operation instruction when the first posture satisfies a preset condition; and the operation instruction is used to represent an operation on the terminal;

The unlocking unit is configured to unlock the display screen of the terminal when the operation instruction acquired by the acquiring unit satisfies a preset unlocking operation.
The apparatus according to claim 6, wherein the acquiring unit is configured to: acquire a current angular orientation value of the terminal by using a geomagnetic sensor;

And acquiring the operation instruction when the current angular orientation value of the terminal is in a preset angular orientation value range.
The apparatus according to claim 6, wherein the acquiring unit is configured to: acquire an inclination angle of the terminal with respect to a horizontal plane by an acceleration sensor;

And acquiring the operation instruction when the tilt angle of the terminal with respect to the horizontal plane is in a preset tilt angle range.
The device according to claim 6, wherein the operation instruction acquired by the obtaining unit comprises a slide, a password, a gesture; accordingly, the preset unlocking operation comprises: a sliding track unlocking, a password acquired by the terminal, and a preset The unlocking password is matched, and the unlocking gesture acquired by the terminal matches the preset unlocking gesture.
The apparatus according to claim 6, wherein

The acquiring unit is further configured to: after the operation instruction meets the preset unlocking operation, acquire the second posture that the terminal is currently located;

The unlocking unit is further configured to: when the second posture acquired by the acquiring unit is satisfied When the preset unlocking operation is performed, the display screen of the user is unlocked.
A computer storage medium storing a set of instructions that, when executed, cause at least one processor to perform the terminal unlocking method of any one of claims 1 to 5.