CN106650353A - Terminal and unlocking method based on key event - Google Patents
Terminal and unlocking method based on key event Download PDFInfo
- Publication number
- CN106650353A CN106650353A CN201611078745.5A CN201611078745A CN106650353A CN 106650353 A CN106650353 A CN 106650353A CN 201611078745 A CN201611078745 A CN 201611078745A CN 106650353 A CN106650353 A CN 106650353A
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- terminal
- unlock instruction
- equipment
- current
- preset
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Classifications
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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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2129—Authenticate client device independently of the user
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a terminal and an unlocking method based on a key event. The method includes the steps that a preset unlocking instruction capable of being used for unlocking the terminal is preset; a current unlocking instruction issued by a user is acquired, wherein the current unlocking instruction comprises a digital password and an operating event of the user for digital keys corresponding to the digital password; whether the current unlocking instruction is identical with the preset unlocking instruction or not is judged, and when the current unlocking instruction is identical with the preset unlocking instruction, the terminal relieves screen locking. In this way, the security of digital encryption can be improved.
Description
Technical field
The present embodiments relate to field of terminal technology, and in particular to a kind of terminal and its unblock side based on key-press event
Method.
Background technology
At present, the terminals such as the mobile phone that we use can all arrange a screen-lock password, to avoid unauthorized persons from using mobile phone,
So as to protect the individual privacy of user.But, user easily sees solution in input numerical ciphers solution lock screen by the people of surrounding
Lock process, and numerical ciphers are restored accordingly.As can be seen here, Contemporary Digital password is easily revealed, and safety is relatively low.
The content of the invention
In consideration of it, the embodiment of the present invention provide a kind of terminal and its unlocking method based on key-press event and, it is possible to increase
The safety of digital encryption.
The terminal unlock method based on key-press event of one embodiment of the invention, including:It is preset to can be used to be carried out for terminal
The default unlock instruction of unblock;Obtain the current unlock instruction assigned of user, the current unlock instruction include numerical ciphers with
And Action Events of the user to the digital keys corresponding to numerical ciphers;Judge current unlock instruction whether with default unlock instruction
It is identical;When current unlock instruction is identical with default unlock instruction, terminal removing screen locking.
Alternatively, before the step of current unlock instruction that the acquisition user assigns, methods described also includes:End point
Bright screen curtain simultaneously automatically generates the unlock interface of a random digit array.
Alternatively, the Action Events include pressing the duration of digital keys more than preset duration, finger in digital keys
On glide direction, click and double-click at least one of digital keys.
Alternatively, it is described it is preset the step of can be used for the default unlock instruction being unlocked for terminal while, the side
Method also includes:The preset trusted devices that can be used to be unlocked for terminal;In current unlock instruction and default unlock instruction not phase
Meanwhile, methods described also includes:The equipment that search currently can be connected with terminal;Judge current search to equipment whether be trust
Equipment;When the equipment that current search is arrived is trusted devices, terminal removing screen locking.
Alternatively, it is described preset the step of can be used for the trusted devices being unlocked for terminal, including:Terminal opens bluetooth
Function is searching for the equipment that can be connected with terminal;At least one is selected from the equipment for searching as trusted devices;Or, connect
Receive the identity of the equipment of user input;Terminal is using the equipment with identity as trusted devices.
The terminal of one embodiment of the invention, including:Preset module, refers to for being predisposed to the default unblock that terminal is unlocked
Order;Acquisition module, for obtaining the current unlock instruction that user assigns, the current unlock instruction includes numerical ciphers and use
Action Events of the family to the digital keys corresponding to numerical ciphers;Judge module, for judge current unlock instruction whether with advance
If unlock instruction is identical;Unlocked state, for the removing screen locking when current unlock instruction is identical with default unlock instruction.
Alternatively, terminal also includes being digitally generated module, for generating random digit array, and is shown in by terminal screen
In unlock interface.
Alternatively, the Action Events include pressing the duration of digital keys more than preset duration, finger in digital keys
On glide direction, click and double-click at least one of digital keys.
Alternatively, preset module is additionally operable to the preset trusted devices that can be used for and being unlocked for terminal;Refer in current unblock
When order is differed with default unlock instruction, acquisition module is additionally operable to search for the equipment that currently can be connected with terminal;Judge module is also
For judge current search to equipment be whether trusted devices, unlocked state the current search to equipment set for trust
Removing screen locking when standby.
Alternatively, terminal also includes bluetooth module, for opening Bluetooth function to search for the equipment that can be connected with terminal;In advance
Put module and at least one is selected from the equipment for searching as trusted devices;Or, it is defeated that acquisition module is additionally operable to receive user
The identity of the equipment for entering;Preset module is using the equipment with identity as trusted devices.
Beneficial effect:The embodiment of the present invention not only needs input numerical ciphers when to terminal unlocking, and needs to phase
The digital keys answered perform preset Action Events, and various unlocking manners combine, even if numerical ciphers leak can not unlock,
The safety of digital encryption can be improved.
Description of the drawings
Fig. 1 is the flow chart of the unlocking method based on key-press event of one embodiment of the invention;
Fig. 2 is the interface schematic diagram of the embodiment of preset default unlock instruction one of the present invention;
Fig. 3 is the flow chart of the unlocking method based on key-press event of another embodiment of the present invention;
Fig. 4 is the flow chart of the addition trusted devices of one embodiment of the invention;
Fig. 5 is the principle frame schematic diagram of the embodiment of terminal one of the present invention;
Fig. 6 is the hardware architecture diagram of the embodiment of terminal one of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the skill to each exemplary embodiment provided by the present invention
Art scheme is clearly and completely described.In the case where not conflicting, the feature in following each embodiment and embodiment can
To be mutually combined.
Fig. 1 is referred to, is the terminal unlock method based on key-press event of one embodiment of the invention.The unlocking method can
With including step S11~S14.
S11:The preset default unlock instruction that can be used to be unlocked for terminal.
In the numerical ciphers of the solution lock screen of prior art, the default unlock instruction of the embodiment of the present invention also includes user couple
The Action Events of the digital keys corresponding to numerical ciphers, the Action Events including but not limited to press digital keys when grow up
Glide direction in preset duration, finger on digital keys, click and double-click at least one of digital keys.
The embodiment of the present invention prevents function of divulging a secret equivalent to increased a unblock and operate for terminal, needs to terminal in user
When being unlocked, input numerical ciphers are not only needed, and need to perform preset Action Events to corresponding digital keys.Should
Unblock includes but is not limited to unlocking screen.
In practical application scene, the embodiment of the present invention arranges the mode of default unlock instruction and includes but is not limited to:With handss
As a example by machine, after the self-defined setting for completing numerical ciphers, first, the script of preprogramming one or application program, with such as Fig. 2
The numerical ciphers of shown terminal arrange the anti-option divulged a secret of setting unblock operation in interface;Then, by clicking on the void on screen
Intend the option that presses switch to open, naturally it is also possible to which the option is turned on and off by sliding slider;When the option is opened every time, eventually
End interface can show that an Action Events arrange interface, to require the Action Events of User Defined numerical ciphers.For example, thing is operated
Part arranges interface display a click item of nine grids, including it is long by, click, upper cunning, downslides, left cunning and right cunning this 6 operate things
Part, and other 3 for subsequent development and add Action Events vacant item.When user clicks on the click item in nine grids
When, terminal according to each digital Action Events clicked in journal numerical ciphers of user, and will be preferably displayed in
Interface top.Certainly, if user need not for some numeral arrange addition Action Events, only need to click on " clicking " this
Click on item.
Further, after default unlock instruction is set, terminal can show one similar to unlocking screen interface boundary
Face, interface prompt user attempts a time aforementioned digital password of input and its Action Events.After user completes input, terminal meeting
The judgement of numerical ciphers and its Action Events is carried out, if this input is identical with preset, expression unlocked and successfully then terminate entirely
Preset process, if this input is differed with preset, points out user to be input into again.By this interface, the embodiment of the present invention
User can be caused to complete to unlock and postpone the input mode that can experience or adapt to newly-built password in advance, in order to strengthen user's note
Recall, it is to avoid subsequently forget unblock operation.
S12:The current unlock instruction that user assigns is obtained, the current unlock instruction includes numerical ciphers and user couple
The Action Events of the digital keys corresponding to numerical ciphers.
Unlock instruction assigns mode and can be:User press terminal can be used for light terminal treat unlock interface by
Key.For example, when user is when using mobile phone, if pressing power key wakeup mobile phone screens, then it represents that user is wished to mobile phone
It is unlocked.
Of course for avoiding " user light terminal treat unlock interface merely to viewing time or whether having and not reading short
The maloperations such as letter, phone ", the present embodiment can further detect whether user operates the " solution of sliding treated in unlock interface of terminal
The unblock buttons such as lock ", if it is, judging that user has assigned the unlock instruction being unlocked to terminal.
Further, end point bright screen is behind the scenes, and terminal can be automatically generated and show one in its unlocking screen main interface
The unlock interface of random digit array.That is, when unlocking every time, the numeral that terminal screen shows in nine grids is random
Arrangement.
S13:Judge whether current unlock instruction is identical with default unlock instruction.
If it is determined that current unlock instruction is identical with default unlock instruction, then execution step S14.
If it is determined that current unlock instruction is differed with default unlock instruction, then terminal notifying user is input into again, i.e., after
Continuous execution step S12, until ability execution step S14 when judging that current unlock instruction is identical with default unlock instruction.
S14:Terminal removing screen locking.
From the foregoing, the present embodiment not only needs input numerical ciphers when to terminal unlocking, and need to corresponding
Digital keys perform preset Action Events, various unlocking manners combine, even if numerical ciphers leak can not unlock, energy
Enough improve the safety of digital encryption.
Fig. 3 is referred to, is the terminal unlock method based on key-press event of another embodiment of the present invention.The unlocking method
Step S31~S32 can be included.
S31:The preset default unlock instruction that can be used to be unlocked for terminal and trusted devices.
Preset trusted devices can be terminal searching to the equipment being connected with terminal.That is, terminal can be with
Bluetooth function is opened to search for the equipment that can be connected with terminal, and selects at least one to set as trust from the equipment for searching
It is standby.Fig. 4 is specifically referred to, the method for the preset trusted devices that can be used to be unlocked for terminal can include:
S311:User opens the function of the addition trusted devices of terminal.
S312:Terminal automatically turns on Bluetooth function to search for the equipment that can be connected with terminal, and by the equipment for searching
MAC (Media Access Control, media access control) address is preserved into the bt_list [] of terminal.
S313:At least one is selected from the equipment for searching as trusted devices.
S314:The MAC Address of trusted devices is preserved into the trust_list [] of terminal, and is moved from bt_list []
Remove.
Then, user can click on " end " button of above-mentioned dialog box, terminate this time preset.
Preset trusted devices may not be terminal searching to the equipment being connected with terminal.Specifically:Terminal
The identity of the equipment of receiving user's input, and using the equipment with identity as trusted devices.That is, can be with
Terminal binding trusted devices are thought by unique identity of user's manual input device.
S32:The current unlock instruction that user assigns is obtained, the current unlock instruction includes numerical ciphers and user couple
The Action Events of the digital keys corresponding to numerical ciphers.
S33:Judge whether current unlock instruction is identical with default unlock instruction.
If current unlock instruction is identical with default unlock instruction, execution step S34.
If current unlock instruction is differed with default unlock instruction, execution step S35~S36.
S34:Terminal removing screen locking.
S35:The equipment that search currently can be connected with terminal.
S36:Judge current search to equipment whether be trusted devices.
If the equipment that current search is arrived is trusted devices, execution step S34.
If current search to equipment be not trusted devices, execution step S35~S36.
On the basis of the description of embodiment illustrated in fig. 1 but it is different from, the present embodiment can fail in user's unblock
When be unlocked by other equipment, it is to avoid user forgets to unlock the feelings that cannot be unlocked caused by numerical ciphers and its Action Events
Condition.
Fig. 5 is referred to, is the terminal of one embodiment of the invention.The terminal 50 can include preset module 51, obtain mould
Block 52, judge module 53 and unlocked state 54.Preset module 51 refers to for being predisposed to the default unblock that terminal 50 is unlocked
Order.Acquisition module 52 is used to obtain the current unlock instruction that user assigns, the current unlock instruction include numerical ciphers and
Action Events of the user to the digital keys corresponding to numerical ciphers.Judge module 53 be used to judging current unlock instruction whether with
Default unlock instruction is identical.Unlocked state 54 is used for the removing screen lock when current unlock instruction is identical with default unlock instruction
It is fixed.
Wherein, the Action Events include pressing the duration of digital keys more than preset duration, finger on digital keys
Glide direction, click and double-click at least one of digital keys.
Alternatively, before acquisition module 52 obtains the current unlock instruction assigned of user, terminal 50 is digitally generated mould
Block 55 can generate random digit array, and be shown on unlocking screen interface.
In order to avoid user forgets to unlock situation about cannot unlock caused by numerical ciphers and its Action Events, terminal 50 can
To be unlocked by other equipment in user's unblock failure.Specifically:Preset module 51 be additionally operable to it is preset can be used for for
The trusted devices that terminal 50 is unlocked.When the current unlock instruction of user input is differed with default unlock instruction, obtain
Module 52 is additionally operable to search for the equipment that currently can be connected with terminal 50, and by judge module 53 judge current search to equipment be
It is no for trusted devices, when the equipment that the current search is arrived is trusted devices, the removing screen locking of unlocked state 54.
Wherein, the mode of preset trusted devices can be:Terminal 50 can open Bluetooth function to search by bluetooth module 56
The equipment that rope can be connected with terminal 50, preset module 51 selects at least one as trusted devices from the equipment for searching.Or
Person, the identity of the equipment of the receiving user's input of acquisition module 52, preset module 51 using the equipment with identity as
Trusted devices.
The above-mentioned module correspondence of the terminal 50 of the embodiment of the present invention perform above-mentioned each embodiment based on key-press event
Unlocking method, with same technique effect.
It should be appreciated that above-mentioned module is divided into a kind of division of logic function, there can be other drawing when actually realizing
The mode of dividing, such as two modules are desirably integrated in another system, or some features can be ignored, or are not performed.In addition, mould
Block connection each other can be by some interfaces, or electrical or other forms.Above-mentioned module both can adopt soft
The form of part functional block is realized, it would however also be possible to employ the form of the hardware for example shown in Fig. 6 is realized.
Refering to Fig. 6, the terminal 50 includes screen 65, at least one processor 61, at least one communication interface 62, at least
One communication bus 64 of memorizer 63 and at least one, communication interface 62 calls various data, memorizer for processor 61
63 for storage program instruction.For convenience of explanation, processor 61 shown in Fig. 6, communication interface 62, memorizer 63 and communication are total
The quantity of line 64 is one.Wherein, the processor 61 is used for:
Execute program instructions are being predisposed to the default unlock instruction that terminal 50 is unlocked;
To obtain the current unlock instruction that user assigns, the current unlock instruction includes numerical ciphers to execute program instructions
And Action Events of the user to the digital keys corresponding to numerical ciphers, the Action Events include press digital keys when
Grow the glide direction more than preset duration, finger on digital keys, click and double-click at least one of digital keys;
Whether execute program instructions are identical with default unlock instruction to judge current unlock instruction.Wherein, unlock currently
When instruction is identical with default unlock instruction, screen 65 is unlocked.
Wherein, before the current unlock instruction that user assigns is obtained, processor 61 can be used to generate random digit array,
And be shown in the unlock interface of screen 65.
In order to avoid user forgets to unlock situation about cannot unlock caused by numerical ciphers and its Action Events, terminal 50 can
To be unlocked by other equipment in user's unblock failure.Specifically:Processor 61 is additionally operable to preset can be used for as end
The trusted devices that end 50 is unlocked.When the current unlock instruction of user input is differed with default unlock instruction, processor
61 are additionally operable to search for the equipment that currently can be connected with terminal 50, and judge current search to equipment whether be trusted devices,
When the equipment that the current search is arrived is trusted devices, removing screen 65 is locked.
Wherein, the mode of preset trusted devices can be:Opening the Bluetooth function of terminal 50 can be connected with searching for terminal 50
The equipment for connecing, processor 61 selects at least one as trusted devices from the equipment for searching.Or, processor 61 is received to be used
The identity of the equipment of family input, processor 61 is using the equipment with identity as trusted devices.
Terminal described in embodiment of the present invention full text can be smart mobile phone, portable communication appts, PDA (Personal
Digital Assistant, personal digital assistant or panel computer), the mobile terminal such as notebook computer, or be worn on
Limbs or the wearable device being embedded in medicated clothing, jewelry, accessory, can also be that other have the smart electronicses of display function
Equipment.
It is to be appreciated that the foregoing is only embodiments of the invention, the scope of the claims of the present invention is not thereby limited, it is every
The equivalent structure made using description of the invention and accompanying drawing content or equivalent flow conversion, such as technology is special between each embodiment
That what is levied be combined with each other, or is directly or indirectly used in other related technical fields, and the patent that the present invention is included in the same manner is protected
In the range of shield.
Claims (10)
1. a kind of terminal unlock method based on key-press event, it is characterised in that methods described includes:
The preset default unlock instruction that can be used to be unlocked for terminal;
The current unlock instruction that user assigns is obtained, the current unlock instruction includes numerical ciphers and user to the numeral
The Action Events of the digital keys corresponding to password;
Judge whether the current unlock instruction is identical with the default unlock instruction;
When current unlock instruction is identical with default unlock instruction, the terminal removing screen locking.
2. method according to claim 1, it is characterised in that the step of the current unlock instruction that the acquisition user assigns
Before, methods described also includes:
The end point bright screen curtain simultaneously automatically generates the unlock interface of a random digit array.
3. method according to claim 1, it is characterised in that the Action Events include pressing digital keys when grow up
Glide direction in preset duration, finger on digital keys, click and double-click at least one of digital keys.
4. method according to claim 1, it is characterised in that the preset default solution that can be used to be unlocked for terminal
While the step of lock instruction, methods described also includes:
The preset trusted devices that can be used to be unlocked for terminal;
When current unlock instruction is differed with default unlock instruction, methods described also includes:
The equipment that search currently can be connected with the terminal;
Judge current search to equipment whether be the trusted devices;
When the equipment that the current search is arrived is trusted devices, terminal removing screen locking.
5. method according to claim 4, it is characterised in that the preset trust that can be used to be unlocked for terminal sets
Standby step, including:
The terminal opens Bluetooth function to search for the equipment that can be connected with the terminal;
At least one is selected from the equipment for searching as the trusted devices;
Or, the identity of the equipment of receiving user's input;
The terminal is using the equipment with the identity as the trusted devices.
6. a kind of terminal, it is characterised in that the terminal includes:
Preset module, for being predisposed to the default unlock instruction that terminal is unlocked;
Acquisition module, for obtaining the current unlock instruction that user assigns, the current unlock instruction include numerical ciphers and
Action Events of the user to the digital keys corresponding to the numerical ciphers;
Judge module, for judging whether current unlock instruction is identical with the default unlock instruction;
Unlocked state, for the removing screen locking when current unlock instruction is identical with default unlock instruction.
7. terminal according to claim 6, it is characterised in that the terminal also includes being digitally generated module, for generating
Random digit array, and be shown in unlock interface by terminal screen.
8. terminal according to claim 6, it is characterised in that the Action Events include pressing digital keys when grow up
Glide direction in preset duration, finger on digital keys, click and double-click at least one of digital keys.
9. terminal according to claim 6, it is characterised in that the preset module is additionally operable to preset can be used to enter for terminal
The trusted devices of row unblock;When current unlock instruction is differed with default unlock instruction, the acquisition module is additionally operable to search
The equipment that currently can be connected with the terminal;The judge module be additionally operable to judge current search to equipment whether be the letter
Appoint equipment, unlocked state removing screen locking when the equipment that the current search is arrived is trusted devices.
10. terminal according to claim 9, it is characterised in that the terminal also includes bluetooth module, for opening bluetooth
Function is searching for the equipment that can be connected with the terminal;The preset module selects at least one conduct from the equipment for searching
The trusted devices;
Or, the acquisition module is additionally operable to the identity of the equipment of receiving user's input;The preset module will be with institute
The equipment of identity is stated as the trusted devices.
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CN201611078745.5A CN106650353A (en) | 2016-11-28 | 2016-11-28 | Terminal and unlocking method based on key event |
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CN201611078745.5A CN106650353A (en) | 2016-11-28 | 2016-11-28 | Terminal and unlocking method based on key event |
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Application publication date: 20170510 |