CN106845184A - screen locking method, device and terminal - Google Patents
screen locking method, device and terminal Download PDFInfo
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- CN106845184A CN106845184A CN201710061323.5A CN201710061323A CN106845184A CN 106845184 A CN106845184 A CN 106845184A CN 201710061323 A CN201710061323 A CN 201710061323A CN 106845184 A CN106845184 A CN 106845184A
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- screen
- authentication information
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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Abstract
The embodiment of the invention discloses a kind of screen locking method, device and terminal.Whether the screen locking method is changed using detection User Status, the User Status includes sleep state or non-sleep state, when User Status change is detected, obtain the target unblock authentication information corresponding to current user state, wherein, unblock authentication information is used to be unlocked screen, when screen is in screen lock state, current unblock authentication information is replaced with into target unblock authentication information.Unlocking screen authentication information under screen lock state can be replaced with the unblock authentication information under correspondence User Status by the program when User Status changes, and improve the security of end message.
Description
Technical field
The present invention relates to field of terminal technology, more particularly to a kind of screen locking method, device and terminal.
Background technology
The intelligent terminals such as smart mobile phone, panel computer it is commonly used under, intelligent terminal becomes user and carries with
Article.
In practical application, intelligent terminal is typically provided solution screen-lock password, however can but face that password is cracked at any time can
Energy.Such as, when user uses unlocked by fingerprint, exist causes finger to be borrowed the risk for carrying out terminal unlocking because sleeping soundly, and causes
End message security is poor.
The content of the invention
The embodiment of the present invention provides a kind of screen locking method, device and terminal, can improve the security of end message.
The embodiment of the present invention provides a kind of screen locking method, including：
Whether detection User Status changes, and the User Status includes sleep state or non-sleep state；
When User Status change is detected, the target unblock authentication information corresponding to current user state is obtained, wherein,
Unblock authentication information is used to be unlocked screen；
When the screen is in screen lock state, current unblock authentication information is replaced with into the target unblock authentication letter
Breath.
Correspondingly, a kind of terminal is the embodiment of the invention provides, including：
Detection module, for detecting whether User Status changes, the User Status includes sleep state or non-sleep
State；
Acquisition module, for when detection module detects User Status and changes, obtaining corresponding to current user state
Target unlocks authentication information, wherein, unblock authentication information is used to be unlocked screen；
Replacement module, for when the screen is in screen lock state, current unblock authentication information being replaced with into the mesh
Mark unblock authentication information.
Correspondingly, a kind of terminal, including memory, processor and storage be the embodiment of the invention provides in the memory
Computer program that is upper and can running on the processor, realizes during computer program above-mentioned described in the computing device
Screen locking method.
Whether screen locking method provided in an embodiment of the present invention, changed using detection User Status, the User Status bag
Sleep state or non-sleep state are included, when User Status change is detected, the target solution corresponding to current user state is obtained
Lock authentication information, wherein, unblock authentication information is used to be unlocked screen, when screen is in screen lock state, will currently solve
Lock authentication information replaces with target unblock authentication information.The program can be when User Status changes, by under screen lock state
Unlocking screen authentication information replace with correspondence User Status under unblock authentication information, improve password switching flexibility and
The security of end message.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those skilled in the art, on the premise of not paying creative work, can also obtain other attached according to these accompanying drawings
Figure.
Fig. 1 is a kind of schematic flow sheet of screen locking method provided in an embodiment of the present invention.
Fig. 2 is the schematic diagram of a scenario of the first screen locking method provided in an embodiment of the present invention.
Fig. 3 is the schematic diagram of a scenario of second screen locking method provided in an embodiment of the present invention.
Fig. 4 is the schematic diagram of a scenario of the third screen locking method provided in an embodiment of the present invention.
Fig. 5 is the schematic diagram of a scenario of the 4th kind of screen locking method provided in an embodiment of the present invention.
Fig. 6 is the schematic diagram of a scenario of the 5th kind of screen locking method provided in an embodiment of the present invention.
Fig. 7 is the schematic diagram of a scenario of the 6th kind of screen locking method provided in an embodiment of the present invention.
Fig. 8 is the schematic flow sheet of another screen locking method provided in an embodiment of the present invention.
Fig. 9 is a kind of structural representation of screen locking device provided in an embodiment of the present invention.
Figure 10 is the structural representation of terminal provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
The embodiment of the present invention provides a kind of screen locking method, device and terminal.To be described in detail respectively below.
In a preferred embodiment, there is provided a kind of screen locking method, as shown in figure 1, flow can be as follows：
101st, whether detection User Status changes, and the User Status includes sleep state or non-sleep state；If so,
Step 102 is performed, if it is not, terminating flow.
In the embodiment of the present invention, sleep state is to refer to that user is in sleep state, and non-sleep state is to refer to that user is in not
The state (can be regarded as waking state) of sleep.The present embodiment has formulated a set of User Status criterion, for determining user
State.
In the present embodiment, the mode whether detection User Status changes can have various.Such as, user can be gathered
Sleep characteristics information, the two neighboring sleep characteristics information to collecting is analyzed, according to the change of sleep characteristics information
Determine whether User Status changes.That is, step " whether detection User Status changes " includes：
Obtain the first current sleep characteristics information of user；
When the first current sleep characteristics information changes, the second sleep characteristics information after change is obtained；
Determine whether User Status changes according to the first sleep characteristics information and the second sleep characteristics information.
Wherein, sleep characteristics information specifically can including the cardiac rate of user, respiratory rate etc. parameter.
In certain embodiments, can be according to different time points, time period etc., in advance the user's heartbeat to collecting
The isoparametric value of rate, respiratory rate is weighted treatment, the integrated value after being weighted.Believe the integrated value as sleep characteristics
Breath, and then determine User Status.That is, sleep characteristics information can include sleep characteristics value, then step is " special according to the first sleep
Reference ceases and the second sleep characteristics information determines whether User Status changes " may include steps of：
First sleep characteristics value is compared with predetermined threshold value, the first comparative result is obtained, and compare knot according to first
Fruit determines first user state；
Second sleep characteristics value is compared with predetermined threshold value, the second comparative result is obtained, and compare knot according to second
Fruit determines second user state；
First user state is compared with second user state, if it is different, then determine that User Status changes, if
It is identical, it is determined that User Status does not change.
In some embodiments, the sleep characteristics information can in itself be gathered by terminal, then process being slept
Dormancy characteristic value.Additionally, the sleep characteristics information can also be gathered by other equipment, then terminal receives the number of equipment transmission
According to obtain sleep characteristics information.
Such as, user can wear the Intelligent worn devices such as Intelligent bracelet, intelligent watch, and these Intelligent worn devices can be with
Set up communication connection with terminal in advance (such as bluetooth connection, wifi are connected).Intelligent worn device can be by its sensing detection
Function obtains the sleep characteristics information of user, and the information that then will be got is sent to terminal, and terminal is received by monitoring
Sleep characteristics information judges whether User Status changes.
In practical application, above-mentioned sleep characteristics value can be by Intelligent worn device to cardiac rate, respiratory rate for collecting etc.
Parameter is processed.Alternatively, it is also possible to be that the parameters such as cardiac rate, respiratory rate that Intelligent worn device will be collected are sent to
After terminal, processed by terminal.The present invention is not especially limited to this.
102nd, the target unblock authentication information corresponding to current user state is obtained, wherein, it is right that unblock authentication information is used for
Screen is unlocked.
In embodiments of the present invention, unlocking information of the unblock authentication information for needed for releasing when terminal screen is locked.Namely
During terminal screen locking, after user need to be input into the correct unlocking pin based on the unblock authentication information, opening screen can be just unlocked.
, it is necessary to pre-build the mapping relations between User Status and unblock authentication information in practical application.Namely need to set
Determine under sleep state corresponding unblock authentication information under corresponding unblock authentication information and non-sleep state.
103rd, when screen is in screen lock state, current unblock authentication information is replaced with into target unblock authentication information.
Wherein, current unblock authentication information is corresponding unblock authentication information under the User Status before change.Such as, use
Family state turns to sleep state by non-sleep state change, then target unblock authentication information is corresponding unblock authentication under sleep state
Information, current unblock authentication information is then corresponding unblock authentication information under non-sleep state.
In certain embodiments, unblock authentication information may include unlocking manner and cryptographic item, target unblock authentication information
In the unlocking manner and cryptographic item of current unblock authentication information, at least one differs.Can specifically have following several
Situation：
(1) target unblock authentication information is identical with the unlocking manner of current unblock authentication information, and password is differed.
(2) target unblock authentication information is differed with the unlocking manner of current unblock authentication information, and password is identical.
(3) target unblock authentication information is differed with the unlocking manner of current unblock authentication information, and password is differed.
Wherein, unlocking manner can have various, such as, and the side such as figure unblock, unlocked by fingerprint, character unblock, iris unblock
Formula.
With reference to Fig. 2, the unlock interface figure of Fig. 2 front and rear terminal screens for User Status changes.In some implementation methods
In, corresponding unlocking manner Xiang Kewei unlocked by fingerprint under setting non-sleep state (such as Home button A is provided with fingerprint module,
Home button is pressed to unlock), cryptographic item is 1234.Unlocking manner under setting sleep state is (such as defeated for character is unlocked
Enter character password to unlock), cryptographic item is 1234.When User Status changes, become by non-sleep state with User Status
Turn to as a example by sleep state, unlocking manner switches to character to unlock by unlocked by fingerprint, and password is then constant.
In practical application, in order to further improve the security of end message, the cryptographic item under sleep state can be set
It is set to the passwords different from non-sleep state, such as 5678.In addition, the unlocking manner under sleep state may also be set to figure solution
Other unlocking manners such as lock, iris unblock.
With reference to Fig. 3, the unlock interface figure of Fig. 3 front and rear terminal screens for User Status changes.In some implementation methods
In, it is empty that can set corresponding unblock authentication information under non-sleep state, namely without password screen locking.Under setting sleep state
Unlocking manner is unlocked for character, and cryptographic item is 1234.Then when User Status changes, still with User Status by non-sleep
State change according to unlocking manner as a example by sleep state, to be character unblock, the screens that cryptographic item is 1234 pairs of lockings are locked.
With reference to Fig. 4, the unlock interface figure of Fig. 4 front and rear terminal screens for User Status changes.In some implementation methods
In, corresponding unlocking manner Xiang Kewei unlocked by fingerprint under setting non-sleep state, cryptographic item is 1234.Under setting sleep state
Unlocking manner be character unblock, cryptographic item is 1234.When User Status changes, with User Status by sleep state
Change is turned to as a example by non-sleep state, and unlocking manner switches to unlocked by fingerprint by character unblock, and password is then constant.
Similarly, in order to further improve the security of end message, the cryptographic item under non-sleep state can be set
It is the passwords different from sleep state, such as 5678.In addition, the unlocking manner under non-sleep state may also be set to figure solution
Other unlocking manners such as lock, iris unblock.
With reference to Fig. 5, the unlock interface figure of Fig. 5 front and rear terminal screens for User Status changes.Still with User Status by
Sleep state change is turned to as a example by non-sleep state.In some embodiments, user's more quickly using terminal for convenience, can
It is empty to set corresponding unblock authentication information under non-sleep state, namely without password screen locking.Unblock under setting sleep state
Mode is unlocked for character, and cryptographic item is 1234.Then when User Status changes, still become by sleep state with User Status
Turn to as a example by non-sleep state, screen lock is released from.
In certain embodiments, if current screen non-locking, in order to ensure the security of end message, can screen from
When non-locking replaces with locking, by screen locking, while being encrypted to the screen according to current User Status.That is,
Obtain after the target unblock authentication information corresponding to current user state, the method can also include：
If screen is in non-screen lock state, when screen locking instruction is received, instructed in response to screen locking and according to target solution
Lock authentication information is locked to screen.
With reference to Fig. 6, before and after Fig. 6 changes for User Status, terminal screen when bright screen state is changed into screen lock state
The scene graph of unlock interface.In some embodiments, such as, can set corresponding unlocking manner under non-sleep state can
It is unlocked by fingerprint, cryptographic item is 1234.Unlocking manner under setting sleep state is character unblock, and cryptographic item is 1234.
User Status changes (so that User Status is become by non-sleep state and turns to sleep state as an example) or receives user and is directed to
When the screen locking of terminal is operated, triggering terminal receives screen locking instruction, and terminal will instruct lock-screen according to the screen locking, and according to unblock
Mode is character unblock, the screen that cryptographic item is 1234 pairs of lockings is locked.
In practical application, in order to further improve the security of end message, the cryptographic item under sleep state can be set
It is set to the passwords different from non-sleep state, such as 5678.In addition, the unlocking manner under sleep state may also be set to figure solution
Other unlocking manners such as lock, iris unblock.
With reference to Fig. 7, before and after Fig. 7 changes for User Status, terminal screen when bright screen state is changed into screen lock state
The scene graph of unlock interface.In some embodiments, similarly, corresponding unlocking manner under non-sleep state can be set
Can be unlocked by fingerprint, cryptographic item is 1234.Unlocking manner under setting sleep state is character unblock, and cryptographic item is 5678.
So that User Status is become by sleep state and turns to non-sleep state as an example, first it is detected that when user is in sleep state, triggering is eventually
End receives screen locking instruction, and terminal will instruct lock-screen, and be character unblock, cryptographic item according to unlocking manner according to the screen locking
For the screen of 1234 pairs of lockings is locked.Then when detecting User Status and changing, terminal is by unlocking manner by character
Unblock switches to unlocked by fingerprint, while cryptographic item 1234 is replaced with into 5678.On the one hand end message security can be protected, separately
One side unlocked by fingerprint can improve unblock speed.
From the foregoing, it will be observed that the embodiment of the invention provides a kind of screen locking method, whether changed using detection User Status,
The User Status includes sleep state or non-sleep state, when User Status change is detected, obtains current user state institute
Corresponding target unlocks authentication information, wherein, unblock authentication information is used to be unlocked screen, and screen lock state is in screen
When, current unblock authentication information is replaced with into target unblock authentication information.The program can be when User Status changes, will
Unlocking screen authentication information under screen lock state replaces with the unblock authentication information under correspondence User Status, improves password switching
Flexibility and end message security.
In a preferred embodiment, another screen locking method is also provided, will be in detail retouched by taking mobile terminal as an example below
State.As shown in figure 8, flow can be as follows：
201st, whether mobile terminal detection User Status changes, and the User Status includes sleep state or non-sleep shape
State.
In the embodiment of the present invention, sleep state is to refer to that user is in sleep state, and non-sleep state is to refer to that user is in not
The state of sleep.
In the present embodiment, the mode whether detection User Status changes can have various.Such as, user can be gathered
Sleep characteristics information, the two neighboring sleep characteristics information to collecting is analyzed, according to the change of sleep characteristics information
Determine whether User Status changes.That is, step " whether detection User Status changes " includes：
Obtain the first current sleep characteristics information of user；
When the first current sleep characteristics information changes, the second sleep characteristics information after change is obtained；
Determine whether User Status changes according to the first sleep characteristics information and the second sleep characteristics information.
Wherein, sleep characteristics information specifically can including the cardiac rate of user, respiratory rate etc. parameter.
In certain embodiments, can be according to different time points, time period etc., in advance the user's heartbeat to collecting
The isoparametric value of rate, respiratory rate is weighted treatment, the integrated value after being weighted.Believe the integrated value as sleep characteristics
Breath, and then determine User Status.That is, sleep characteristics information can include sleep characteristics value, then step is " special according to the first sleep
Reference ceases and the second sleep characteristics information determines whether User Status changes " may include steps of：
First sleep characteristics value is compared with predetermined threshold value, the first comparative result is obtained, and compare knot according to first
Fruit determines first user state；
Second sleep characteristics value is compared with predetermined threshold value, the second comparative result is obtained, and compare knot according to second
Fruit determines second user state；
First user state is compared with second user state, if it is different, then determine that User Status changes, if
It is identical, it is determined that User Status does not change.
In some embodiments, the sleep characteristics information can in itself be gathered by terminal, then process being slept
Dormancy characteristic value.Additionally, the sleep characteristics information can also be gathered by other equipment, then terminal receives the number of equipment transmission
According to obtain sleep characteristics information.
Such as, user can wear the Intelligent worn devices such as Intelligent bracelet, intelligent watch, and these Intelligent worn devices can be with
Set up communication connection with terminal in advance (such as bluetooth connection, wifi are connected).Intelligent worn device can be by its sensing detection
Function obtains the sleep characteristics information of user, and the information that then will be got is sent to terminal, and terminal is received by monitoring
Sleep characteristics information judges whether User Status changes.
In practical application, above-mentioned sleep characteristics value can be by Intelligent worn device to cardiac rate, respiratory rate for collecting etc.
Parameter is processed.Alternatively, it is also possible to be that the parameters such as cardiac rate, respiratory rate that Intelligent worn device will be collected are sent to
After terminal, processed by terminal.The present invention is not especially limited to this.
202nd, mobile terminal obtains the target unblock mirror corresponding to current user state when User Status change is detected
Power information, wherein, unblock authentication information is used to be unlocked screen.
In embodiments of the present invention, unlocking information of the unblock authentication information for needed for releasing when terminal screen is locked.Namely
During terminal screen locking, after user need to be input into the correct unlocking pin based on the unblock authentication information, opening screen can be just unlocked.
, it is necessary to pre-build the mapping relations between User Status and unblock authentication information in practical application.Namely need to set
Determine under sleep state corresponding unblock authentication information under corresponding unblock authentication information and non-sleep state.
203rd, mobile terminal determines that screen is presently in state.
In the present embodiment, state described in screen can include screen lock state and non-screen lock state.Can set in the terminal
A screen detection module is put, for monitoring screen state.
204th, when screen is in screen lock state, current unblock authentication information is replaced with target unblock authentication by mobile terminal
Information.
In certain embodiments, unblock authentication information may include unlocking manner and cryptographic item, target unblock authentication information
In the unlocking manner and cryptographic item of current unblock authentication information, at least one differs.Can specifically have following several
Situation：
(1) target unblock authentication information is identical with the unlocking manner of current unblock authentication information, and password is differed.
(2) target unblock authentication information is differed with the unlocking manner of current unblock authentication information, and password is identical.
(3) target unblock authentication information is differed with the unlocking manner of current unblock authentication information, and password is differed.
Wherein, unlocking manner can have various, such as, and the side such as figure unblock, unlocked by fingerprint, character unblock, iris unblock
Formula.
In some embodiments, unlocking manner Xiang Kewei unlocked by fingerprint corresponding under setting non-sleep state, password
Item is 1234.Unlocking manner under setting sleep state is character unblock, and cryptographic item is 1234.Changed in User Status
When, so that User Status is become by non-sleep state and turns to sleep state as an example, unlocking manner replaces with character and unlocks by unlocked by fingerprint,
Password is then constant.
In practical application, in order to further improve the security of end message, the cryptographic item under sleep state can be set
It is set to the passwords different from non-sleep state, such as 5678.In addition, the unlocking manner under sleep state may also be set to figure solution
Other unlocking manners such as lock, iris unblock.
205th, when screen is in non-screen lock state, mobile terminal unlocks authentication information and screen is locked according to target
It is fixed.
In certain embodiments, if current screen non-locking, in order to ensure the security of end message, can screen from
When non-locking replaces with locking, by screen locking, while being encrypted to the screen according to current User Status.
In some embodiments, such as, corresponding unlocking manner Xiang Kewei fingerprint solutions under non-sleep state can be set
Lock, cryptographic item is 1234.Unlocking manner under setting sleep state is character unblock, and cryptographic item is 1234.In User Status
With unlocking manner it is character unblock so that User Status is become by non-sleep state and turns to sleep state as an example, close when changing
Code item is 1234 pairs of screen encryptions of locking.
In practical application, in order to further improve the security of end message, the cryptographic item under sleep state can be set
It is set to the passwords different from non-sleep state, such as 5678.In addition, the unlocking manner under sleep state may also be set to figure solution
Other unlocking manners such as lock, iris unblock.
From the foregoing, it will be observed that the embodiment of the invention provides a kind of screen locking method, whether User Status is detected by mobile terminal
Change, when User Status change is detected, obtain the target unblock authentication information corresponding to current user state, then
Determine screen status, when screen is in screen lock state, current unblock authentication information is replaced with target solution by mobile terminal
Lock authentication information, when screen is in non-screen lock state, mobile terminal unlocks authentication information and screen is locked according to target.
Unlocking screen authentication information under screen lock state can be replaced with correspondence user's shape by the program when User Status changes
Unblock authentication information under state, improves the flexibility of password switching and the security of end message.
In still another embodiment of the process, a kind of screen locking device is also provided, the screen locking device can be with software or the shape of hardware
Formula is integrated in the terminal, the terminal specifically can including mobile phone, panel computer, notebook computer etc. equipment.As shown in figure 9, should
Screen locking device can include detection module 301, acquisition module 302, replacement module 303, wherein：
Detection module 301, for detecting whether User Status changes, the User Status includes sleep state or non-sleeps
Dormancy state.
Sleep state is to refer to that user is in sleep state in the present embodiment, and non-sleep state is to refer to that user is in not sleeping
State (can be regarded as waking state).
In certain embodiments, detection module 301 can include：
First acquisition submodule, the first sleep characteristics information current for obtaining user；
Second acquisition submodule, for when the first current sleep characteristics information changes, obtains the after change
Two sleep characteristics information；
Determination sub-module, for whether determining User Status according to the first sleep characteristics information and the second sleep characteristics information
Change.
Wherein, sleep characteristics information specifically can including the cardiac rate of user, respiratory rate etc. parameter.In some implementation methods
In, the sleep characteristics information can in itself be gathered by terminal, then carried out processing and obtained sleep characteristics value.Additionally, the sleep is special
Reference breath can also be gathered by other equipment, and then terminal receives the data of equipment transmission, to obtain sleep characteristics information.
In certain embodiments, sleep characteristics information includes sleep characteristics value；Determination sub-module is used for：
First sleep characteristics value is compared with predetermined threshold value, the first comparative result is obtained, and compare knot according to first
Fruit determines first user state；
Second sleep characteristics value and the predetermined threshold value are compared, the second comparative result is obtained, and according to the second ratio
Relatively result determines second user state；
First user state is compared with second user state, if it is different, then determine that User Status changes, if
It is identical, it is determined that User Status does not change.
In some real modes, can be according to different time points, time period etc., in advance the user's heartbeat to collecting
The isoparametric value of rate, respiratory rate is weighted treatment, the integrated value after being weighted.Using the integrated value as sleep characteristics value,
And then determine User Status.
Acquisition module 302, for when detection module detects User Status and changes, obtaining corresponding to current user state
Target unblock authentication information, wherein, unblock authentication information be used for screen is unlocked；
In embodiments of the present invention, unlocking information of the unblock authentication information for needed for releasing when terminal screen is locked.Namely
During terminal screen locking, after user need to be input into the correct unlocking pin based on the unblock authentication information, opening screen can be just unlocked.
, it is necessary to pre-build the mapping relations between User Status and unblock authentication information in practical application.Namely need to set
Determine under sleep state corresponding unblock authentication information under corresponding unblock authentication information and non-sleep state.
Replacement module 303, for when screen is in screen lock state, current unblock authentication information being replaced with into the target
Unblock authentication information.
Wherein, current unblock authentication information is corresponding unblock authentication information under the User Status before change.Such as, use
Family state turns to sleep state by non-sleep state change, then target unblock authentication information is corresponding unblock authentication under sleep state
Information, current unblock authentication information is then corresponding unblock authentication information under non-sleep state.
In certain embodiments, unblock authentication information may include unlocking manner and cryptographic item, target unblock authentication information
In the unlocking manner and cryptographic item of current unblock authentication information, at least one differs.Can specifically have following several
Situation：
(1) target unblock authentication information is identical with the unlocking manner of current unblock authentication information, and password is differed.
(2) target unblock authentication information is differed with the unlocking manner of current unblock authentication information, and password is identical.
(3) target unblock authentication information is differed with the unlocking manner of current unblock authentication information, and password is differed.
Wherein, unlocking manner can have various, such as, and the side such as figure unblock, unlocked by fingerprint, character unblock, iris unblock
Formula.
In some embodiments, the screen locking device can also include：
Locking module 304, for when screen is in non-screen lock state, if receiving screen locking instruction, in response to screen locking
Instruct and authentication information is unlocked according to target and the screen is locked.
In specific implementation process, if current screen non-locking, in order to ensure the security of end message, can screen from
When non-locking replaces with locking, by screen locking, while being encrypted to the screen according to current User Status.
From the foregoing, it will be observed that the embodiment of the invention provides a kind of screen locking device, whether changed using detection User Status,
The User Status includes sleep state or non-sleep state, when User Status change is detected, obtains current user state institute
Corresponding target unlocks authentication information, wherein, unblock authentication information is used to be unlocked screen, and screen lock state is in screen
When, current unblock authentication information is replaced with into target unblock authentication information.The program can be when User Status changes, will
Unlocking screen authentication information under screen lock state replaces with the unblock authentication information under correspondence User Status, improves password switching
Flexibility and end message security.
A kind of terminal is also provided in still another embodiment of the process, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, realize any of the above-described screen locking side during the computing device computer program
Method.
The terminal can be but be not limited to mobile terminal, the terminal is retouched in detail by taking mobile terminal as an example below
State.
Such as, refer to Figure 10, the mobile terminal 400 can include radio frequency (RF, Radio Frequency) circuit 401,
Include memory 402, input module 403, display module 404, the biography of one or more computer-readable recording mediums
Sensor 405, voicefrequency circuit 406, Wireless Fidelity (WiFi, Wireless Fidelity) module 407, include one or one
The processor 408 of individual above processing core with and the part such as power supply 409.It will be understood by those skilled in the art that showing in Figure 10
The mobile terminal structure for going out does not constitute the restriction to mobile terminal, can include part more more or less than diagram, or
Combine some parts, or different part arrangements.
Radio circuit 401 can be used to receive and send messages, or in communication process signal reception and transmission, especially, by base station
Downlink information receive after, transfer to one or more than one processor 408 processed；In addition, up data is activation will be related to
To base station.
Memory 402 can be used to store software program and module.Processor 408 is by running storage in memory 402
Software program and module, so as to perform various function application and data processing.Memory 402 can mainly include storage journey
Sequence area and storage data field, wherein, the application program (ratio that storing program area can be needed for storage program area, at least one function
Such as sound-playing function, image player function) etc.；Storage data field can be stored and use created number according to mobile terminal
According to (such as voice data, phone directory etc.) etc..
Input module 403 can be used to receive the numeral or character information of input, and generation is set and function with user
The relevant keyboard of control, mouse, action bars, optics or trace ball signal input.
Display module 404 can be used to showing by user input information or be supplied to the information and mobile terminal of user
Various graphical user interface, these graphical user interface can be made up of figure, text, icon, video and its any combination.
Such as, display module 404 can show that mobile terminal after scanning recognition code obtains decoding data, starts according to decoding data
Intended application respective interface.
Mobile terminal may also include at least one sensor 405, such as gravity sensor, motion sensor and other biographies
Sensor.
Voicefrequency circuit 406 can provide the COBBAIF between user and mobile terminal by loudspeaker, microphone.Audio-frequency electric
The voice data that road 406 will can receive is converted into electric signal, is transferred to loudspeaker, and it is defeated to be converted to voice signal by loudspeaker
Go out；On the other hand, the voice signal of collection is converted to electric signal by microphone, and audio is converted to after being received by voicefrequency circuit 406
Data, then after voice data output processor 408 is processed, through radio circuit 401 being sent to such as another mobile terminal, or
Person exports to memory 402 so as to further treatment voice data.
Wireless Fidelity (WiFi) belongs to short range wireless transmission technology, and mobile terminal can be with by wireless fidelity module 407
Help user to send and receive e-mail, browse webpage and access streaming video etc., it has provided the user wireless broadband internet
Access.
Processor 408 is the control centre of mobile terminal, using each of various interfaces and the whole mobile terminal of connection
Individual part, by running or performing software program and/or module of the storage in memory 402, and calls storage in storage
Data in device 402, perform the various functions and processing data of mobile terminal, so as to carry out integral monitoring to mobile terminal.Can
Choosing, processor 408 may include one or more processing cores；Preferably, processor 408 can integrated application processor and modulation
Demodulation processor, wherein, application processor mainly processes operating system, user interface and application program etc., modulation /demodulation treatment
Device mainly processes radio communication.It is understood that above-mentioned modem processor can not also be integrated into processor 408.
Mobile terminal also includes the power supply 409 (such as battery) powered to all parts.Preferably, power supply can be by electricity
Management system is logically contiguous with processor 408, so as to realize management charging, electric discharge and power consumption by power-supply management system
The functions such as management.Power supply 409 can also include one or more direct current or AC power, recharging system, power supply event
The random component such as barrier detection circuit, power supply changeover device or inverter, power supply status indicator.
Although not shown, mobile terminal can also bag bluetooth module, image it is first-class.
It is specific in the present embodiment, processor 408 in mobile terminal can according to following instruction, by one or one with
On the corresponding executable file of process of application program be loaded into memory 402, and storage run by processor 408 exist
Application program in memory 402, so as to realize various functions：
Whether detection User Status changes, and the User Status includes sleep state or non-sleep state, is detecting
When User Status changes, the target unblock authentication information corresponding to current user state is obtained, wherein, unblock authentication information is used for
Screen is unlocked, when screen is in screen lock state, current unblock authentication information target unblock authentication information is replaced with into.
From the foregoing, it will be observed that the embodiment of the invention provides a kind of terminal, the terminal screen locking method is using detection User Status
Whether change, the User Status includes sleep state or non-sleep state, when User Status change is detected, obtain and work as
Target unblock authentication information corresponding to preceding User Status, wherein, unblock authentication information is used to be unlocked screen, in screen
During in screen lock state, current unblock authentication information is replaced with into target unblock authentication information.The program can be in User Status
When changing, the unlocking screen authentication information under screen lock state is replaced with into the unblock authentication information under correspondence User Status,
Improve the flexibility of password switching and the security of end message.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
Completed with instructing the hardware of correlation by program, the program can be stored in a computer-readable recording medium, storage
Medium can include：Read-only storage (ROM, Read Only Memory), random access memory (RAM, RandomAccess
Memory), disk or CD etc..
A kind of screen locking method, device and the terminal for being provided the embodiment of the present invention above are described in detail, herein
Middle application program specific case is set forth to principle of the invention and implementation method, and the explanation of above example is use
Understand the method for the present invention and its core concept in help；Simultaneously for those skilled in the art, according to think of of the invention
Think, be will change in specific embodiment and range of applications, in sum, this specification content should not be understood
It is limitation of the present invention.
Claims (10)
1. a kind of screen locking method, it is characterised in that including：
Whether detection User Status changes, and the User Status includes sleep state or non-sleep state；
When User Status change is detected, the target unblock authentication information corresponding to current user state is obtained, wherein, unblock
Authentication information is used to be unlocked screen；
When the screen is in screen lock state, current unblock authentication information is replaced with into the target unblock authentication information.
2. screen locking method as claimed in claim 1, it is characterised in that obtaining the unblock of the target corresponding to current user state
After authentication information, methods described also includes：
If the screen is in non-screen lock state, when screen locking instruction is received, instructed in response to the screen locking and according to institute
Target unblock authentication information is stated to lock the screen.
3. screen locking method as claimed in claim 1, it is characterised in that the step of whether the detection User Status changes
Including：
Obtain the first current sleep characteristics information of user；
When the first current sleep characteristics information changes, the second sleep characteristics information after change is obtained；
Determine whether User Status changes according to the first sleep characteristics information and the second sleep characteristics information.
4. screen locking method as claimed in claim 3, it is characterised in that sleep characteristics information includes sleep characteristics value；Described
Determine that the step of whether User Status changes includes according to the first sleep characteristics information and the second sleep characteristics information：
First sleep characteristics value is compared with predetermined threshold value, the first comparative result is obtained, and it is true according to the first comparative result
Determine first user state；
Second sleep characteristics value and the predetermined threshold value are compared, the second comparative result is obtained, and compare knot according to second
Fruit determines second user state；
First user state is compared with second user state, if it is different, then determine that User Status changes, if phase
Together, it is determined that User Status does not change.
5. the screen locking method as described in claim any one of 1-4, it is characterised in that unblock authentication information includes unlocking manner
And cryptographic item, in target unblock authentication information and the unlocking manner and cryptographic item of the current unblock authentication information, extremely
Rare one differs.
6. a kind of screen locking device, it is characterised in that including：
Detection module, for detecting whether User Status changes, the User Status includes sleep state or non-sleep state；
Acquisition module, for when detection module detects User Status and changes, obtaining the target corresponding to current user state
Unblock authentication information, wherein, unblock authentication information is used to be unlocked screen；
Replacement module, for when the screen is in screen lock state, current unblock authentication information being replaced with into the target solution
Lock authentication information.
7. screen locking device as claimed in claim 6, it is characterised in that described device also includes：
Locking module, for when the screen is in non-screen lock state, if receiving screen locking instruction, in response to the screen locking
Instruct and authentication information is unlocked according to the target and the screen is locked.
8. screen locking device as claimed in claim 6, it is characterised in that the detection module includes：
First acquisition submodule, the first sleep characteristics information current for obtaining user；
Second acquisition submodule, for when the first current sleep characteristics information changes, obtaining the after change
Two sleep characteristics information；
Determination sub-module, for determining whether User Status occurs according to the first sleep characteristics information and the second sleep characteristics information
Change.
9. screen locking device as claimed in claim 8, it is characterised in that sleep characteristics information includes sleep characteristics value；It is described true
Stator modules are used for：
First sleep characteristics value is compared with predetermined threshold value, the first comparative result is obtained, and it is true according to the first comparative result
Determine first user state；
Second sleep characteristics value and the predetermined threshold value are compared, the second comparative result is obtained, and compare knot according to second
Fruit determines second user state；
First user state is compared with second user state, if it is different, then determine that User Status changes, if phase
Together, it is determined that User Status does not change.
10. a kind of terminal, it is characterised in that including memory, processor and storage on the memory and can be at the place
The computer program run on reason device, realizes such as claim any one of 1-5 during computer program described in the computing device
Described screen locking method.
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| CN201710061323.5A CN106845184B (en) | 2017-01-25 | 2017-01-25 | Screen locking method, device and terminal |
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| CN201710061323.5A CN106845184B (en) | 2017-01-25 | 2017-01-25 | Screen locking method, device and terminal |
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| CN106845184B (en) | 2019-12-03 |
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