CN104933337B - A kind of method and intelligent terminal for realizing unlocked by fingerprint - Google Patents
A kind of method and intelligent terminal for realizing unlocked by fingerprint Download PDFInfo
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- CN104933337B CN104933337B CN201510268341.1A CN201510268341A CN104933337B CN 104933337 B CN104933337 B CN 104933337B CN 201510268341 A CN201510268341 A CN 201510268341A CN 104933337 B CN104933337 B CN 104933337B
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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
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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Abstract
The invention discloses a kind of method and intelligent terminal for realizing unlocked by fingerprint, the described method includes：Into the unlocked by fingerprint interface of intelligent terminal；The unlocked by fingerprint interface includes multiple fingerprint input areas, gather the user fingerprints information of each fingerprint input area input, under first unlocked by fingerprint pattern, if unlock finger print information of the user fingerprints information of each fingerprint input area input collected respectively with default each fingerprint input area matches, the intelligent terminal is unlocked.The present invention is when judging whether intelligent terminal unlocks, it is necessary to verify multiple user fingerprints informations, and can be unlocked when each user fingerprints information matches, relative to the existing product for possessing unlocked by fingerprint function, it unlocks security higher.
Description
Technical field
The present invention relates to fingerprint recognition applied technical field, and in particular to and it is a kind of to realize the method for unlocked by fingerprint, and relate to
And a kind of intelligent terminal for realizing unlocked by fingerprint, in addition, the invention particularly relates to a kind of realization for possessing more unlocked by fingerprint patterns
The method and intelligent terminal of unlocked by fingerprint.
Background technology
Intelligent terminal now has more and more unlocking manners, initial button machine be by key combination come into
Row unlock, current majority touch-screen mobile phones are unlocked using the mode such as unlock or code keyboard unlock is slided.These solutions
Lock mode respectively has its advantage and disadvantage, have easy to operate but security is not so good, some securities are good but operation is more multiple
It is miscellaneous.
With the continuous progress of technology, biological characteristic is gradually used in consumer electronics field, e.g., face, fingerprint, eyes
Deng, enciphering/deciphering is carried out using living things feature recognition, it is very convenient, the trouble of input can be removed from.Wherein, fingerprint identification technology is outstanding
It is favored be subject to people.
With the progress of fingerprint identification technology, there is part manufacturer integral image identification sensing on the screen of the mobile terminal
Device, to achieve the purpose that fingerprint recognition.By fingerprint identification function, also successful implantation has arrived smart mobile phone to unlocked by fingerprint technology
On.Unlocked by fingerprint on mobile terminal is a kind of method for carrying out unlocking screen by inputting finger print information, and traditional slip
The mode such as unlock or code keyboard unlock is different, and the operation very simple of unlocked by fingerprint, only needs user to place a finger on fingerprint
Identification region, just can be unlocked, and since everyone fingerprint is different, the unlocking manner is safer.
In the prior art, the most of unlocked by fingerprint is unlocked using a zonule specified as finger-print region, such as
Zonule on HOME keys, touch-screen etc., and fingerprint is inputted in a region for a long time, fingerprint is easily formed in the region
Residual risk, is easy for that the fingerprint can be got by some specially treateds, and used in other people, it is hidden so just to there is safety
Suffer from.
The content of the invention
It is an object of the invention to provide a kind of method and intelligent terminal for realizing unlocked by fingerprint, asked to solve above technology
Topic.
For this purpose, the present invention uses following technical scheme：
In a first aspect, the embodiment of the present invention provides a kind of method for realizing unlocked by fingerprint, including：
Into the unlocked by fingerprint interface of intelligent terminal；The unlocked by fingerprint interface includes multiple fingerprint input areas；
Gather the user fingerprints information of each fingerprint input area input；
Under first unlocked by fingerprint pattern, if collect each fingerprint input area input user fingerprints information respectively with advance
If the unlock finger print information of each fingerprint input area match, unlock the intelligent terminal.
Preferably, the step：After the user fingerprints information for gathering each fingerprint input area input, further include：
Judge whether the user fingerprints information that each fingerprint input area collected inputs is defeated with default each fingerprint respectively
The unlock finger print information for entering region matches；
If so, obtain the current unlocked by fingerprint pattern of intelligent terminal；
Otherwise, the intelligent terminal is not unlocked；
Wherein, the unlocked by fingerprint pattern of intelligent terminal includes the first unlocked by fingerprint pattern and the second unlocked by fingerprint pattern.
Preferably, the step：The user fingerprints information of each fingerprint input area input is gathered, is specifically included：
Gather the user fingerprints information of each fingerprint input area input and record the input sequence of user fingerprints information；
The step：After obtaining the current unlocked by fingerprint pattern of intelligent terminal, further include：
If the current unlocked by fingerprint pattern of intelligent terminal is the first unlocked by fingerprint pattern, the intelligent terminal is unlocked；
If the current unlocked by fingerprint pattern of intelligent terminal is the second unlocked by fingerprint pattern, the input of user fingerprints information is judged
Whether order is consistent with default unlock finger print information input sequence；If so, unlock the intelligent terminal；Otherwise, institute is not unlocked
State intelligent terminal.
Preferably, the step：After not unlocking the intelligent terminal, further include：
Monitor in real time and record the unlock frequency of failure；
Judge to unlock whether the frequency of failure is more than or equal to default alarm threshold value；
If so, sending alarm, and close the unlocked by fingerprint interface；
Otherwise, restart to gather the user fingerprints information that each fingerprint input area inputs.
Preferably, the step：Whether the user fingerprints information for each fingerprint input area input for judging to collect is distinguished
Before matching with the unlock finger print information of default each fingerprint input area, further include：Obtained from local memory pre-
If each fingerprint input area unlock finger print information and unlock finger print information input sequence.
Preferably, the step：Into before the unlocked by fingerprint interface of intelligent terminal, further include：
Detect whether to receive the control signal into unlocked by fingerprint interface in real time；
If so, intelligent terminal is set to enter the unlocked by fingerprint interface；
Otherwise, continue to detect whether to receive the control signal into unlocked by fingerprint interface in real time.
Preferably, the unlocked by fingerprint interface includes four fingerprint input areas；The user fingerprints information acquisition module
Including four fingerprint sensors；
A fingerprint sensor is both provided with each fingerprint input area；Each fingerprint sensor is respectively used to gather each fingerprint
User fingerprints information in input area.
Preferably, the step：Into before the unlocked by fingerprint interface of intelligent terminal, further include：Further include and pre-set
The unlock finger print information and unlock finger print information input sequence of each fingerprint input area.
Preferably, the step：Into before the unlocked by fingerprint interface of intelligent terminal, further include：
Preset the unlocked by fingerprint pattern of intelligent terminal；The unlocked by fingerprint pattern of intelligent terminal includes the first unlocked by fingerprint
Pattern and the second unlocked by fingerprint pattern.
Preferably, the step：Into before the unlocked by fingerprint interface of intelligent terminal, further include：
Pre-set an alarm threshold value.
Second aspect, based on the above method, the embodiment of the present invention provides a kind of intelligent terminal for realizing unlocked by fingerprint, bag
Include：
User interface management module, for providing the unlocked by fingerprint interface of intelligent terminal；The unlocked by fingerprint interface includes
Multiple fingerprint input areas；
User fingerprints information acquisition module, for after the unlocked by fingerprint interface is entered, gathering each fingerprint input area
The user fingerprints information of input；
Control module is unlocked, under the first unlocked by fingerprint pattern, if the use of each fingerprint input area input collected
Unlock finger print information of the family finger print information respectively with default each fingerprint input area matches, and unlocks the intelligent terminal.
Preferably, the intelligent terminal further includes：Unlocked by fingerprint pattern setting module, for setting the fingerprint of intelligent terminal
Latching mode；
The unlock control module is additionally operable to the user fingerprints information that each fingerprint input area that judgement collects inputs
The no unlock finger print information respectively with default each fingerprint input area matches；If so, set from the unlocked by fingerprint pattern
Module obtains the current unlocked by fingerprint pattern of intelligent terminal；Otherwise, the intelligent terminal is not unlocked；
Wherein, the unlocked by fingerprint pattern of intelligent terminal includes the first unlocked by fingerprint pattern and the second unlocked by fingerprint pattern.
Preferably, the user fingerprints information acquisition module is used for after unlocked by fingerprint interface is entered, and it is defeated to gather each fingerprint
Enter the user fingerprints information of region input and record the input sequence of user fingerprints information；
The unlock control module is additionally operable under the second latching mode, if the finger print information of each fingerprint input area of collection
The unlock finger print information with default each fingerprint input area matches respectively, continues to judge the input sequence of user fingerprints information
It is whether consistent with default unlock finger print information input sequence；If so, unlock the intelligent terminal；Otherwise, the intelligence is not unlocked
Can terminal；
Preferably, the intelligent terminal further includes alarm module, for monitoring and recording the unlock frequency of failure in real time；
The alarm module is additionally operable to judge to unlock whether the frequency of failure is more than default alarm threshold value；If so, send report
It is alert, and the control signal for closing unlocked by fingerprint interface is sent to the user interface management module, control the user interface pipe
Manage module and close the unlocked by fingerprint interface；Otherwise, the user fingerprints information acquisition module is notified to restart to gather user
In the finger print information of each fingerprint input area input.
Preferably, the intelligent terminal further includes memory, and the unlock for storing default each fingerprint input area refers to
Line information and unlock finger print information input sequence；
The unlocked state is additionally operable to obtain the unlock fingerprint letter of default each fingerprint input area from the memory
Breath and unlock finger print information input sequence.
Preferably, the user interface management module is additionally operable to detect whether to receive the control into unlocked by fingerprint interface in real time
Signal processed；If so, opening the unlocked by fingerprint interface, intelligent terminal is set to enter the unlocked by fingerprint interface；Otherwise, continue real-time
Detect whether to receive the control signal into unlocked by fingerprint interface.
Preferably, the unlocked by fingerprint interface includes four fingerprint input areas；The user fingerprints information acquisition module
Including four fingerprint sensors；
A fingerprint sensor is both provided with each fingerprint input area；Each fingerprint sensor is respectively used to gather each fingerprint
User fingerprints information in input area.
Preferably, the intelligent terminal further includes：Finger print information setup module is unlocked, for pre-setting each fingerprint input
The unlock finger print information in region and unlock finger print information input sequence, and by the unlock of pre-set each fingerprint input area
Finger print information and unlock finger print information input sequence are stored in the memory.
Preferably, the intelligent terminal further includes：Unlocked by fingerprint pattern setting module, for presetting intelligent terminal
Unlocked by fingerprint pattern；The unlocked by fingerprint pattern of intelligent terminal includes the first unlocked by fingerprint pattern and the second unlocked by fingerprint pattern.
Preferably, the intelligent terminal further includes：Alarm threshold value setup module, for pre-setting an alarm threshold value.
Preferably, the intelligent terminal includes mobile phone, intelligent watch and watch type mobile telephone.
The beneficial effect that technical solution provided in an embodiment of the present invention is brought：Different fingerprints can be set for different demands
Latching mode, makes product function diversified, to meet the needs of different user；Under first unlocked by fingerprint pattern, intelligent terminal exists
, it is necessary to be verified to multiple user fingerprints informations when determining whether to unlock, each user fingerprints information can when matching
It is unlocked, relative to the existing product for possessing unlocked by fingerprint function, it unlocks security higher；Second unlocked by fingerprint pattern
Under, intelligent terminal on the basis of default unlock finger print information is matched, is also needed to multiple users in multiple user fingerprints informations
The input sequence of finger print information is judged, when both of which matches, intelligent terminal could be unlocked, be further improved understanding
Lock security.
Brief description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, to those skilled in the art, without creative efforts, can also implement according to the present invention
The content of example and these attached drawings obtain other attached drawings.
Fig. 1 is a kind of functional-block diagram of intelligent terminal for realizing unlocked by fingerprint provided in an embodiment of the present invention.
Fig. 2 is a kind of method flow diagram for realizing unlocked by fingerprint provided in an embodiment of the present invention.
In figure：10th, intelligent terminal；11st, user interface management module；12nd, display screen；13rd, user fingerprints information collection mould
Block；14th, finger print information setup module is unlocked；15th, control module is unlocked；16th, unlocked by fingerprint pattern setting module；17th, memory；
18th, alarm module；19th, alarm threshold value setup module.
Embodiment
For make present invention solves the technical problem that, the technical solution that uses and the technique effect that reaches it is clearer, below
The technical solution of the embodiment of the present invention will be described in further detail with reference to attached drawing, it is clear that described embodiment is only
It is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
All other embodiments obtained under the premise of creative work are not made, belong to the scope of protection of the invention.
In the present embodiment, intelligent terminal 10 can be the mobile phone, intelligent watch, watch style hand for possessing fingerprint identification function
Machine, wrist strap etc., display screen 12 is provided with intelligent terminal 10, and display screen 12 is used to show human-computer interaction interface, can be selected and touch
Screen or non-touch screen, should all be within protection scope of the present invention.
The unlocked by fingerprint interface mentioned in the embodiment of the present invention, is one kind of human-computer interaction interface, unlocked by fingerprint circle
Include multiple fingerprint input areas on face, the fingerprint input area is used for the boundary for indicating and limiting input user fingerprints information
Or scope.
Please refer to Fig.1, Fig. 1 is a kind of principle side of intelligent terminal 10 for realizing unlocked by fingerprint provided in an embodiment of the present invention
Block diagram.Intelligent terminal 10 includes：User interface management module 11, display screen 12, user fingerprints information acquisition module 13, unlock refer to
Line information setup module 14, unlock control module 15, unlocked by fingerprint pattern setting module 16, memory 17,18 and of alarm module
Alarm threshold value setup module 19.
Different with traditional unlocking manner using single fingerprint, the present embodiment uses multiple fingerprint input areas, safety
Property higher.Wherein, user interface management module 11 is used to provide a unlocked by fingerprint interface, and the unlocked by fingerprint interface includes multiple
Fingerprint input area；User fingerprints information acquisition module 13 is used for after unlocked by fingerprint interface is entered, and it is defeated to gather each fingerprint in real time
Enter the user fingerprints information of region input, in the embodiment of the present invention, user fingerprints information is defined as the effective use collected
Family fingerprint；Unlock control module 15 to be used under the first unlocked by fingerprint pattern, if the use of each fingerprint input area input collected
Unlock finger print information of the family finger print information respectively with default each fingerprint input area matches, and unlocks intelligent terminal 10.Wherein,
Unlock intelligent terminal 10 specifically includes：The control that system operatio interface is transmitted into control user interface management module 11 is believed
Number, 11 open system operation interface of control user interface management module, makes intelligent terminal 10 enter system operatio interface.
Specifically, intelligent terminal 10, after electrifying startup, intelligent terminal 10 need to enter lock state of screen, and setting can
Unlocking screen is carried out by unlocked by fingerprint mode and the triggering mode at unlocked by fingerprint interface is opened in setting；Wherein, fingerprint is opened
The triggering mode of unlock interface can have it is a variety of, such as, click on power key, click on Menu key etc..
Specifically, intelligent terminal 10 includes two kinds of unlocked by fingerprint patterns, it can meet the diversified demand of user.At intelligent end
End 10 enters before lock state of screen, need to first set the unlocked by fingerprint pattern of intelligent terminal 10, the fingerprint solution of intelligent terminal 10
Latching mode includes the first unlocked by fingerprint pattern and the second unlocked by fingerprint pattern.Unlocked by fingerprint pattern setting module 16 is used to set intelligence
The unlocked by fingerprint pattern of energy terminal.
User interface management module 11 detects whether to receive entrance in real time after intelligent terminal 10 enters lock state of screen
The control signal at unlocked by fingerprint interface；If so, opening the unlocked by fingerprint interface, and shown in display screen 12, make intelligent end
End 10 enters the unlocked by fingerprint interface；Otherwise, continue to detect whether to receive the control signal into unlocked by fingerprint interface in real time.
In the present embodiment, intelligent terminal 10 further includes key monitoring module, enters lock state of screen in intelligent terminal 10
Afterwards, if key monitoring module detects that power key or Menu key are clicked, fingerprint is transmitted into user interface management module 11
The control signal of unlock interface.If user interface management module 11 receives the control signal into unlocked by fingerprint interface, institute is opened
Unlocked by fingerprint interface is stated, intelligent terminal 10 is entered the unlocked by fingerprint interface.
After intelligent terminal 10 enters the unlocked by fingerprint interface, user fingerprints information acquisition module 13 is started to work, and is started
Gather the user fingerprints information of each fingerprint input area input, and by the user fingerprints information collected and user fingerprints information
Input sequence send to unlock control module 15.
After unlock control module 15 receives the input sequence of the user fingerprints information collected and user fingerprints information, from
The unlock finger print information of default each fingerprint input area is obtained in local memory 17, and each fingerprint that judgement collects is defeated
Enter region input user fingerprints information whether the unlock finger print information respectively with default each fingerprint input area matches, if
It is to obtain the current unlocked by fingerprint pattern of intelligent terminal 10 from unlocked by fingerprint pattern setting module 16；Otherwise, intelligent end is not unlocked
End 10.
Specifically, unlock control module 15 obtains the current fingerprint solution of intelligent terminal from unlocked by fingerprint pattern setting module 16
After latching mode, if it is the first unlocked by fingerprint pattern to be additionally operable to current unlocked by fingerprint pattern, intelligent terminal 10 is unlocked immediately.Also
If being the second unlocked by fingerprint pattern for current unlocked by fingerprint pattern, unlock control module 15 is obtained from local memory 17
The input sequence of default unlock finger print information is taken, and judges whether the input sequence of user fingerprints information refers to default unlock
Line information input sequence is consistent；If so, unlock intelligent terminal 10；Otherwise, it is determined that this unlock failure, does not unlock intelligent terminal
10。
More specifically, the unlock intelligent terminal, specifically includes：Control module 15 is unlocked to user interface management mould
Block 11 sends the control signal of unlock intelligent terminal 10；The user interface management module receives the control of unlock intelligent terminal 10
After signal, the system operatio interface of intelligent terminal 10 is opened immediately, and closes the unlocked by fingerprint interface.
More specifically, it is described not unlock intelligent terminal 10, specifically include：Control module 15 is unlocked to user interface management mould
Block 11 sends the control signal for not unlocking intelligent terminal 10；If user interface management module 11, which receives, does not unlock intelligent terminal 10
Control signal, ejects or shows the prompt message of unlock failure on the unlocked by fingerprint interface.
Wherein, unlocked by fingerprint interface and system operatio interface are the human-computer interaction that user interface management module 11 is provided
Interface, human-computer interaction interface is general and display screen 12 is used cooperatively, and human-computer interaction interface is showed user by display screen 12.
During the screen locking of intelligent terminal 10, user can be forbidden to use most of function of intelligent terminal 10, included but not limited to：Forbid
Read/write operation is carried out to the file of intelligent terminal 10, uses application software installed in intelligent terminal 10 etc..System operatio interface
Intelligent terminal can be used under this interface from the human-computer interaction interface after lock state of screen unlock, user for intelligent terminal 10
10 all functions that can be provided, can also carry out read/write operation etc. to the file of intelligent terminal 10.
Specifically, alarm module 18 is used to monitor in real time and record the unlock frequency of failure.Specifically include：User interface management
Module 11 is additionally operable to send the notice of unlock failure to alarm module 18 after the control signal for not unlocking intelligent terminal 10 is received
Signal；Alarm module 18 is used for after the notification signal of unlock failure is received, the unlock frequency of failure of real-time update current record.
Wherein, the unlock frequency of failure of real-time update current record, specifically includes：Alarm module 18 includes a counter,
For monitoring and recording the unlock frequency of failure of user, when alarm module 18 receives the notification signal of unlock failure every time, count
The counting of device increases once automatically.In addition, monitoring can be also realized using memory 17 and records user's unlock frequency of failure, specifically
Including：The text of a record unlock frequency of failure is prestored in local memory 17, alarm module 18 receives solution every time
The unlock frequency of failure stored when locking the notification signal of failure, in real-time update local storage 17, i.e., by currently stored solution
Lock frequency of failure increase once, generate the new unlock frequency of failure；The new unlock frequency of failure is replaced to currently stored unlock
The frequency of failure.
Alarm module 18 is additionally operable to judge to unlock whether the frequency of failure is more than default alarm threshold value；If so, alarm is sent,
The unlock frequency of failure of record is reset, and the control letter for closing unlocked by fingerprint interface is sent to user interface management module 11
Number, control user interface management module 11 closes the unlocked by fingerprint interface, intelligent terminal 10 is reentered screen locking shape
State；Otherwise, alarm is not sent.
In the present embodiment, after intelligent terminal 10 enters the unlocked by fingerprint interface, if receiving compulsory withdrawal unlocked by fingerprint circle
The control signal in face, control intelligent terminal 10 immediately exits from the unlocked by fingerprint interface, into lock state of screen.Wherein, touch
Be sent to the mode for the control signal that user interface management module 11 sends compulsory withdrawal unlocked by fingerprint interface can have it is a variety of, can root
Set according to specific requirements, such as click on power key, twice Menu key of adopting consecutive click chemical reaction, power key and menu key combination.Arbitrarily
At the moment, if user interface management module 11 receives the control signal at compulsory withdrawal unlocked by fingerprint interface, control intelligent terminal 10 is vertical
The unlocked by fingerprint interface is exited, into lock state of screen.
In the present embodiment, memory 17 is used for unlock finger print information and the unlock for storing default each fingerprint input area
Finger print information input sequence.Unlock finger print information setup module 14 is used for the unlock fingerprint letter for pre-setting each fingerprint input area
Breath and unlock finger print information input sequence；Be additionally operable to the unlock finger print information of each fingerprint input area set in advance and
Unlock finger print information input sequence is stored in memory 17.Alarm threshold value setup module 19 is used to pre-set a warning level
Value.Display screen 12 is used to show all human-computer interaction interfaces that user interface management module 11 is provided, and includes but not limited to：Refer to
Line unlock interface and system operatio interface.
More specifically, the unlocked by fingerprint interface includes four fingerprint input areas, and fingerprint input area shape is rectangle.
User fingerprints information acquisition module 13 includes four fingerprint sensors for being used to gather user fingerprints information, four fingerprint sensors
It is covered each by four fingerprint input areas.After intelligent terminal 10 enters unlocked by fingerprint interface, four are shown on the display 12
The fingerprint input area of a rectangle, is both provided with a fingerprint sensor in each fingerprint input area, fingerprint sensor is responsible for
Gather user fingerprints information, and after user fingerprints information is collected, by collect four user fingerprints informations and
The input sequence of four user fingerprints informations is sent to reception control module.It is corresponding, unlock finger print information setup module
14 need to pre-set four unlock finger print informations and set the priority input sequence of four unlocks finger print information.
Please refer to Fig.2, Fig. 2 is a kind of method flow diagram for realizing unlocked by fingerprint provided in an embodiment of the present invention.This method
Including：
S100, the unlock finger print information for pre-setting each fingerprint input area and unlock finger print information input sequence.
Unlock finger print information setup module 14 enters after the control signal into unlock finger print information Setting pattern is received
Unlock finger print information Setting pattern；Into after unlock finger print information Setting pattern, finger print information setup module 14 is unlocked to user
Interface manager module 11 is transmitted into the control signal that unlock finger print information sets interface, and user interface management module 11 opens solution
Lock finger print information and interface is set, intelligent terminal 10 is entered unlock finger print information and interface is set；Wherein, the unlock finger print information
Set interface also to include multiple fingerprint input areas, the unlock finger print information set the quantity of the fingerprint input area at interface with
The quantity of the fingerprint input area at the unlocked by fingerprint interface is identical.
After intelligent terminal 10 enters unlock finger print information setting interface, it is each that user fingerprints information acquisition module 13 starts collection
The user fingerprints information of fingerprint input area, records the input sequence of each user fingerprints information, and each fingerprint that will be collected
The user fingerprints information of input area and the input sequence of user fingerprints information are sent to user fingerprints information acquisition module 13；
After user fingerprints information gathers, unlock finger print information setup module 14 will gather each under unlock finger print information Setting pattern
The user fingerprints information of fingerprint input area and the input sequence of user fingerprints information are set as the solution of each fingerprint input area
Finger print information and unlock finger print information input sequence are locked, and is stored in local memory 17.
S101, pre-set an alarm threshold value.
S102, the unlocked by fingerprint pattern for presetting intelligent terminal 10.
The unlocked by fingerprint pattern of intelligent terminal 10 includes the first unlocked by fingerprint pattern and the second unlocked by fingerprint pattern.
Above-mentioned steps 100, step 101 and step 102 are initialization step, its sequencing does not limit, and such as first carries out step
Rapid 101 perform again step 100, step 102 or first carry out step 102 perform step 100, step 101 etc. again, should all this
Within the protection domain of invention.
S103, intelligent terminal 10 enter lock state of screen.
After initialization step, a previous step S103 is further included, i.e. intelligent terminal 10 is after electrifying startup, intelligent terminal 10
Lock state of screen need to be entered, and unlocking screen can be carried out by unlocked by fingerprint mode for setting and unlocked by fingerprint is opened in setting
The triggering mode at interface；Wherein, the triggering mode at unlatching unlocked by fingerprint interface can have a variety of, such as, click on power key, click on
Menu key etc..
S110, detect whether to receive the control signal into unlocked by fingerprint interface in real time, if so, S120 is entered step, it is no
Then, continue to detect whether to receive the control signal into unlocked by fingerprint interface in real time.
After step S103, user interface management module 11 starts to detect whether to receive into unlocked by fingerprint interface in real time
Control signal, if, there is provided a unlocked by fingerprint interface, shows in display screen 12, enters step 120；Otherwise, inspection in real time is continued
Whether survey receives the control signal into unlocked by fingerprint interface.
Wherein, the control signal at unlocked by fingerprint interface can be by clicking on the power key of intelligent terminal 10 or clicking on intelligent terminal
10 Menu key triggering.
S120, the unlocked by fingerprint interface into intelligent terminal 10.
The unlocked by fingerprint interface includes multiple fingerprint input areas, and user fingerprints information acquisition module 13 includes multiple use
In the fingerprint sensor of collection user fingerprints information, each fingerprint sensor is covered each by each fingerprint input area.Intelligence is eventually
After end 10 enters unlocked by fingerprint interface, multiple fingerprint input areas are shown on the display 12, user can be defeated in the fingerprint
Enter region input fingerprint.
S130, the user fingerprints information of each fingerprint input area input of collection.
Into after the unlocked by fingerprint interface, user fingerprints information acquisition module 13 is started to work, and user is in each finger for collection
The user fingerprints information of line input area input, and record the input sequence of collection user fingerprints information.
S140, unlock finger print information and the unlock for obtaining from local memory 17 default each fingerprint input area
Finger print information input sequence.
Unlock control module 15 obtains the unlock fingerprint letter of default each fingerprint input area from local memory 17
Breath and unlock finger print information input sequence.
Whether the user fingerprints information for each fingerprint input area input that S150, judgement collect respectively refers to default respectively
The unlock finger print information of line input area matches；If so, entering step S160, otherwise, S200 is entered step.
After user fingerprints information gathers, unlock control module 15 judges each fingerprint input area input collected
Whether the unlock finger print information respectively with default each fingerprint input area matches user fingerprints information, if so, entering step
S160, otherwise, enters step S200.
S160, obtain the current unlocked by fingerprint pattern of intelligent terminal 10.
If collect each fingerprint input area input user fingerprints information respectively with default each fingerprint input area
Unlock finger print information match, unlock control module 15 fingerprint currently set is obtained from unlocked by fingerprint pattern setting module 16
Latching mode.Unlock intelligent terminal 10 is further determined whether according to unlocked by fingerprint pattern.
Whether the current unlocked by fingerprint pattern of S170, intelligent terminal 10 is the first unlocked by fingerprint pattern, if so, entering step
S180, otherwise, enters step S190.
If the first unlocked by fingerprint pattern, intelligent terminal 10 is unlocked immediately.It is if not the first unlocked by fingerprint pattern, i.e., current
Unlocked by fingerprint pattern be the second unlocked by fingerprint pattern, enter step S190.
S180, unlock intelligent terminal 10 immediately.
The control signal that control module 15 sends unlock intelligent terminal 10 to user interface management module 11 immediately is unlocked, is used
After family interface manager module 11 receives the control signal of unlock intelligent terminal 10, the unlocked by fingerprint interface, open system are closed
Operation interface, makes intelligent terminal 10 enter system operatio interface.
Wherein, system operatio interface for intelligent terminal 10 from lock state of screen unlock after human-computer interaction interface, be intelligence
Can terminal 10 feature operation interface, user can use all functions that are provided of intelligent terminal 10 under this interface or can be with
Read/write operation etc. is carried out to the file in intelligent terminal 10.
S190, judge whether the input sequence of user fingerprints information is consistent with default unlock finger print information input sequence,
If so, entering step S180, otherwise, S200 is entered step.
If the current unlocked by fingerprint pattern of intelligent terminal 10 is the second latching mode, unlock control module 15 continues to judge to use
Whether the input sequence of family finger print information is consistent with default unlock finger print information input sequence；If so, enter step S180；It is no
Then, S200 is entered step.
S200, do not unlock intelligent terminal 10.
Unlock control module 15 sends the control signal for not unlocking intelligent terminal 10, user to user interface management module 11
After interface manager module 11 receives the control signal for not unlocking intelligent terminal 10, eject or show on the unlocked by fingerprint interface
Unlock the prompt message of failure.
S210, real time monitoring simultaneously record the unlock frequency of failure.
User interface management module 11 is additionally operable to eject or show on the unlocked by fingerprint interface prompting of unlock failure
After information, the notification signal of unlock failure is sent to alarm module 18.
Alarm module 18 is used to monitor in real time and record the unlock frequency of failure.If alarm module 18 receives the logical of unlock failure
Know signal, show the unlock operation failure of this user, alarm module 18 updates user and unlocks the frequency of failure, makes recorded solution
Lock frequency of failure increase once.
Wherein, monitor in real time and record the unlock frequency of failure, be specially：Alarm module 18 includes a counter, for reality
Shi Jilu unlocks the frequency of failure, and when alarm module 18 receives the notification signal of unlock failure every time, the counting of counter increases automatically
Add once.In addition, can also realize real time monitoring using memory 17 and record the unlock frequency of failure of user, it is specially：At this
The memory 17 on ground prestores the text of a record unlock frequency of failure, and alarm module 18 receives the logical of unlock failure every time
When knowing signal, the unlock frequency of failure stored in local storage 17 is updated, i.e., is increased the currently stored unlock frequency of failure
Once, the new unlock frequency of failure is generated；The new unlock frequency of failure is replaced to the currently stored unlock frequency of failure.
S220, judge to unlock whether the frequency of failure is more than or equal to default alarm threshold value, if so, S230 is entered step, it is no
Then, return to step S130.
Whether 18 real-time judge of the alarm module unlock frequency of failure is more than or equal to default alarm threshold value, if so, entering step
Rapid S230；Otherwise, return to step S130, restarts to gather the user fingerprints information of each fingerprint input area input.
S230, send alarm, and closes the unlocked by fingerprint interface.
If the unlock frequency of failure is more than or equal to default alarm threshold value, alarm module 18 sends alarm, the solution that will be recorded
Lock the frequency of failure to reset, and the control signal for closing unlocked by fingerprint interface, user interface are sent to user interface management module 11
After management module 11 receives the control signal at closing unlocked by fingerprint interface, the unlocked by fingerprint interface is closed immediately.
In the present embodiment, adoptable form of alarming is very much, such as：Voice prompt alarm, whistle acoustic alarm etc..
In the present embodiment, the sequencing between step is not intended to limit the invention, as step S160 can be in step
Before S150, the unlocked by fingerprint pattern current by first obtaining intelligent terminal 10；If current unlocked by fingerprint pattern refers to for first
Line latching mode, need to only carry out the judgement of step S150, i.e., the user fingerprints letter for each fingerprint input area input that ought be collected
When breath matches with the unlock finger print information of default each fingerprint input area respectively, that is, unlock intelligent terminal 10；If current
Unlocked by fingerprint pattern is the second unlocked by fingerprint pattern, not only needs to carry out the judgement of step S150, also needs to carry out sentencing for step S190
It is disconnected, i.e., not only need user fingerprints information that each fingerprint input area collected inputs respectively with default each fingerprint input area
When the unlock finger print information in domain matches, also need the input sequence of user fingerprints information and default unlock finger print information input suitable
Sequence is consistent, unlocks intelligent terminal 10 just now.
One of ordinary skill in the art will appreciate that hardware can be passed through by realizing all or part of step of above-described embodiment
To complete, relevant hardware can also be instructed to complete by program, which can be stored in a computer-readable storage medium
In matter, storage medium can include memory, disk or CD etc..
In the present embodiment, intelligent terminal 10 can also include：One either more than one processor and one or one
Program more than a；Wherein, one either more than one program storage in memory 17 and be configured by one or one
Above processor performs, and one or more than one program include the instruction for being used for carrying out above step.
It should be noted that only with a kind of unlocked by fingerprint pattern, or two or more unlocked by fingerprint patterns is sampled, for
For those of ordinary skill in the art, its principle is same or like, belongs to protection scope of the present invention.
Above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention's
Thought, there will be changes, this specification content should not be construed as to the present invention in specific embodiments and applications
Limitation.
Claims (13)
- A kind of 1. method for realizing unlocked by fingerprint, it is characterised in that including：Pre-set the unlock finger print information and unlock finger print information input sequence of each fingerprint input area；The unlocked by fingerprint pattern of intelligent terminal is preset, the unlocked by fingerprint pattern of the intelligent terminal includes the first unlocked by fingerprint Pattern and the second unlocked by fingerprint pattern；Into the unlocked by fingerprint interface of intelligent terminal, the unlocked by fingerprint interface includes multiple fingerprint input areas, and each fingerprint is defeated Enter to be both provided with a fingerprint sensor in region, each fingerprint sensor is respectively used to gather the user in each fingerprint input area Finger print information；Gather the user fingerprints information of each fingerprint input area input and be recorded in user fingerprints in each fingerprint input area and believe The input sequence of breath；Judge collect each fingerprint input area input user fingerprints information whether respectively with default each fingerprint input area The unlock finger print information in domain matches, if so, obtaining the current unlocked by fingerprint pattern of intelligent terminal, otherwise, does not unlock the intelligence Energy terminal, wherein, the unlocked by fingerprint pattern of intelligent terminal includes the first unlocked by fingerprint pattern and the second unlocked by fingerprint pattern；Under first unlocked by fingerprint pattern, if collect each fingerprint input area input user fingerprints information respectively with it is default The unlock finger print information of each fingerprint input area matches, and unlocks the intelligent terminal, under the second unlocked by fingerprint schema, sentences The input sequence in each fingerprint input area user fingerprints information of breaking whether with default unlock finger print information input sequence one Cause, if so, unlocking the intelligent terminal, otherwise, do not unlock the intelligent terminal.
- 2. the according to the method described in claim 1, it is characterized in that, step：After not unlocking the intelligent terminal, also wrap Include：Monitor in real time and record the unlock frequency of failure；Judge to unlock whether the frequency of failure is more than or equal to default alarm threshold value；If so, sending alarm, and close the unlocked by fingerprint interface；Otherwise, restart to gather the user fingerprints information that each fingerprint input area inputs.
- 3. the according to the method described in claim 2, it is characterized in that, step：Judge each fingerprint input area collected Before whether the user fingerprints information of input matches with the unlock finger print information of default each fingerprint input area respectively, also wrap Include：Unlock finger print information and the unlock finger print information input of default each fingerprint input area are obtained from local memory Sequentially.
- 4. according to the method described in claim 3, it is characterised in that the step：Into unlocked by fingerprint circle of intelligent terminal Before face, further include：Detect whether to receive the control signal into unlocked by fingerprint interface in real time；If so, intelligent terminal is set to enter the unlocked by fingerprint interface；Otherwise, continue to detect whether to receive the control signal into unlocked by fingerprint interface in real time.
- 5. according to the method described in claim 4, it is characterised in that the unlocked by fingerprint interface includes four fingerprint input areas Domain；The user fingerprints information acquisition module includes four fingerprint sensors.
- 6. according to the method any one of claim 1-5, it is characterised in that the step：Into the finger of intelligent terminal Before line unlock interface, further include：Pre-set an alarm threshold value.
- A kind of 7. intelligent terminal for realizing unlocked by fingerprint, it is characterised in that including：Finger print information setup module is unlocked, for pre-setting the unlock finger print information and unlock fingerprint of each fingerprint input area Information input sequence, and the unlock finger print information of pre-set each fingerprint input area and unlock finger print information input is suitable Sequence is stored in memory；Unlocked by fingerprint pattern setting module, for presetting the unlocked by fingerprint pattern of intelligent terminal, the finger of the intelligent terminal Line latching mode includes the first unlocked by fingerprint pattern and the second unlocked by fingerprint pattern；User interface management module, for providing the unlocked by fingerprint interface of intelligent terminal, the unlocked by fingerprint interface includes multiple Fingerprint input area, is both provided with a fingerprint sensor in each fingerprint input area, each fingerprint sensor is respectively used to gather User fingerprints information in each fingerprint input area；User fingerprints information acquisition module, for after the unlocked by fingerprint interface is entered, gathering each fingerprint input area input User fingerprints information；Control module is unlocked, under the first unlocked by fingerprint pattern, if the user of each fingerprint input area input collected refers to Unlock finger print information of the line information respectively with default each fingerprint input area matches, and unlocks the intelligent terminal；Unlocked by fingerprint pattern setting module, for setting the unlocked by fingerprint pattern of intelligent terminal；Whether the user fingerprints information for each fingerprint input area input that the unlock control module is additionally operable to judge to collect divides Unlock finger print information not with default each fingerprint input area matches；If so, from the unlocked by fingerprint pattern setting module Obtain the current unlocked by fingerprint pattern of intelligent terminal；Otherwise, the intelligent terminal is not unlocked, wherein, the fingerprint solution of intelligent terminal Latching mode includes the first unlocked by fingerprint pattern and the second unlocked by fingerprint pattern；The user fingerprints information acquisition module is used for after unlocked by fingerprint interface is entered, and gathers each fingerprint input area input User fingerprints information and the input sequence for recording user fingerprints information in each fingerprint input area；The unlock control module is additionally operable under the second latching mode, if the finger print information difference of each fingerprint input area of collection Match with the unlock finger print information of default each fingerprint input area, continue to judge that user fingerprints are believed in each fingerprint input area Whether the input sequence of breath is consistent with default unlock finger print information input sequence, if so, the intelligent terminal is unlocked, otherwise, The intelligent terminal is not unlocked.
- 8. intelligent terminal according to claim 7, it is characterised in that alarm module is further included, for monitoring in real time and remembering The record unlock frequency of failure；The alarm module is additionally operable to judge to unlock whether the frequency of failure is more than default alarm threshold value；If so, alarm is sent, and The control signal for closing unlocked by fingerprint interface is sent to the user interface management module, controls the user interface management module Close the unlocked by fingerprint interface；Otherwise, the user fingerprints information acquisition module is notified to restart to gather user in each finger The finger print information of line input area input.
- 9. intelligent terminal according to claim 8, it is characterised in that memory is further included, for storing default respectively finger The unlock finger print information and unlock finger print information input sequence of line input area；The unlocked state be additionally operable to obtain from the memory unlock finger print information of default each fingerprint input area with And unlock finger print information input sequence.
- 10. according to the intelligent terminal described in claim 9, it is characterised in that the user interface management module is additionally operable to reality When detect whether to receive the control signal into unlocked by fingerprint interface；If so, opening the unlocked by fingerprint interface, make intelligent terminal Into the unlocked by fingerprint interface；Otherwise, continue to detect whether to receive the control signal into unlocked by fingerprint interface in real time.
- 11. according to the intelligent terminal described in claim 10, it is characterised in that the unlocked by fingerprint interface includes four fingerprints Input area；The user fingerprints information acquisition module includes four fingerprint sensors.
- 12. according to the intelligent terminal any one of claim 7-11, it is characterised in that further include：Alarm threshold value is set Module, for pre-setting an alarm threshold value.
- 13. according to the intelligent terminal any one of claim 7-11, it is characterised in that the intelligent terminal includes hand Machine, intelligent watch and watch type mobile telephone.
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| CN201510268341.1A CN104933337B (en) | 2015-05-22 | 2015-05-22 | A kind of method and intelligent terminal for realizing unlocked by fingerprint |
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| CN201510268341.1A CN104933337B (en) | 2015-05-22 | 2015-05-22 | A kind of method and intelligent terminal for realizing unlocked by fingerprint |
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| CN104933337B true CN104933337B (en) | 2018-04-17 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |