Summary of the invention
The purpose of the present invention is intended at least solve one of described technological deficiency.
To this end, the first of the present invention purpose is to propose unblock and the verification method of a kind of mobile terminal,The method increase safety, the high efficiency that mobile terminal is unlocked, and there is agility and ease for use.Second object of the present invention is to propose a kind of unblock and checking device.Third object of the present inventionIt is to propose a kind of mobile terminal.
For reaching described purpose, the embodiment of first aspect present invention provide a kind of mobile terminal unblock andVerification method, comprises the following steps: provide a user with locking screen interface in the terminal；Obtain describedInput trajectory that user inputs on the touch screen of described mobile terminal and finger print information；Judge institute respectivelyState input trajectory the most consistent with default unblock operation trace and deciphering fingerprint with finger print information；AndIf it is determined that consistent, then control described mobile terminal and be unlocked.
The unblock of mobile terminal according to embodiments of the present invention and verification method, mobile terminal obtains user and existsThe input trajectory of the locking screen interface input on its touch screen and finger print information, and it is judged respectively inputTrack is the most consistent with default unblock operation trace and deciphering fingerprint with finger print information.Final to judgementConsistent control is unlocked.This method solve the technical problem that terminal unlocking is carried out simultaneously with checking,And improve safety, the high efficiency that mobile terminal is unlocked, and there is agility and ease for use.
In one embodiment of the invention, described locking screen interface shows described unblock operation traceWith fingerprint input area.Thus, improve user and mobile terminal is unlocked operation trace and fingerprint input areaVisuality and accuracy.
In one embodiment of the invention, described fingerprint input area is arranged on described touch screen.ByThis, improve agility and ease for use that user unlocks.
In one embodiment of the invention, shoot to generate shooting in described fingerprint input areaPicture；And be identified generating described finger print information to described shooting picture.Thus, improveGenerate the accuracy of finger print information.
In one embodiment of the invention, if described input trajectory and described default solution latching operationTrack is consistent, and described finger print information is inconsistent with described default deciphering fingerprint, then enter Password InputDescribed in interface prompt, user inputs password.Thus, the safety that mobile terminal is unlocked by user is enhanced.
The embodiment of second aspect present invention proposes one and unlocks and checking device, including: display module,For providing a user with locking screen interface；Input detection module, is used for obtaining described user in described movementThe input trajectory inputted on the touch screen of terminal and finger print information；Judge module, for judging institute respectivelyState input trajectory the most consistent with default unblock operation trace and deciphering fingerprint with finger print information；AndUnlock control module, for when described judge module judges consistent, control described mobile terminal and carry outUnlock.
Unblock according to embodiments of the present invention and checking device, mobile terminal obtains user on its touch screenThe input trajectory of locking screen interface input and finger print information, and it is judged respectively input trajectory and fingerprintInformation is the most consistent with default unblock operation trace and deciphering fingerprint.Final to judging consistent controlIt is unlocked.This unblock and checking device solve the technical problem that terminal unlocking is carried out simultaneously with checking,And improve safety, the high efficiency that mobile terminal is unlocked, and there is agility and ease for use.
In one embodiment of the invention, described display module is additionally operable in described locking screen interface aobviousShow described unblock operation trace and fingerprint input area.
Thus, improve user mobile terminal is unlocked operation trace and the fingerprint visuality gone of input withAccuracy.
In one embodiment of the invention, described fingerprint input area is arranged on described touch screen.ByThis, improve agility and ease for use that user unlocks.
In one embodiment of the invention, described input detection module includes:
Fingerprint recognition submodule, for shooting picture to shooting in described fingerprint input area to generate,And be identified generating described finger print information to described shooting picture.Thus, improve generation fingerprintThe accuracy of information.
In one embodiment of the invention, password authentication module, in described input trajectory and instituteStating default unblock operation trace consistent, described finger print information is inconsistent with described default deciphering fingerprintTime, enter interface for password input and point out described user to input password.Thus, user is enhanced to movementThe safety of terminal unlocking.
The embodiment of third aspect present invention proposes a kind of mobile terminal, appoints including such as claim 6-10One described unblock and checking device.
Mobile terminal according to embodiments of the present invention, mobile terminal obtains user's screen locking on its touch screenThe input trajectory of interface input and finger print information, and it is judged respectively, and input trajectory and finger print information areNo consistent with the unblock operation trace preset and deciphering fingerprint.Final to judging that consistent control solvesLock.This mobile terminal solves terminal unlocking and the technical problem that simultaneously carries out of checking, and improve rightThe safety of mobile terminal unblock, high efficiency, and there is agility and ease for use.
The additional aspect of the present invention and advantage will part be given in the following description, and part will be retouched from followingBecome obvious in stating, or recognized by the practice of the present invention.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, itsIn the most same or similar label represent same or similar element or there is same or like meritThe element of energy.The embodiment described below with reference to accompanying drawing is exemplary, is only used for explaining thisBright, and be not construed as limiting the claims.
In describing the invention, it should be noted that unless otherwise prescribed and limit, term " peaceDress ", should be interpreted broadly " being connected ", " connection ", for example, it may be mechanical connection or be electrically connectedConnect, it is also possible to be the connection of two element internals, can be to be joined directly together, it is also possible to by middle matchmakerJie is indirectly connected to, and for the ordinary skill in the art, can understand institute as the case may beState the concrete meaning of term.
As it is shown in figure 1, the unblock of the mobile terminal of the embodiment of the present invention and the flow chart of verification method, bagInclude following steps:
Step S101, provides a user with locking screen interface in the terminal.Wherein, mobile terminal is enteringEnter locking screen interface mode to be but be not limited to: by clicking on a button of mobile terminal, long by fingerBy screen or the combination of one or more modes slided by finger, and mobile terminal for but be not limited to:Mobile phone, PC(Personal Computer) or panel computer etc..
Step S102, it is thus achieved that input trajectory and fingerprint that user inputs on the touch screen of mobile terminal are believedBreath.Specifically, to shooting in fingerprint input area to generate shooting picture；And to shooting pictureIt is identified generating finger print information.
Further, the input trajectory that user inputs on the touch screen of mobile terminal is each user'sGesture is slided and all processes automatically searching result presentation that triggers, and total time should not exceed0.5 second.Wherein, total time can be arranged according to the custom of user.And user's touching at mobile terminalThe input trajectory touching the upper input of screen can be inc line segment, it is also possible to be the ring of Guan Bi.
Step S103, judge respectively input trajectory and finger print information whether with default unblock operation traceConsistent with deciphering fingerprint.
Step S104, if it is determined that input trajectory and finger print information are conciliate with the unblock operation trace presetClose fingerprint is consistent, then control mobile terminal and be unlocked.
As in figure 2 it is shown, the unblock of the mobile terminal of another embodiment of the present invention and the flow chart of verification method,Also comprise the steps: between step S102 and step S103
Step S105 is to show unblock operation trace and fingerprint input area in locking screen interface.Wherein, refer toStricture of vagina input area is arranged on the touchscreen.
Additionally, as in figure 2 it is shown, in step s 103, if it is determined that input trajectory and finger print information withUnblock operation trace and the deciphering fingerprint preset are inconsistent, then perform step S106.
Specifically, step S106, if input trajectory is consistent with the unblock operation trace preset, fingerprintInformation is inconsistent with the deciphering fingerprint preset, then enter interface for password input prompting user and input password.
The unblock of mobile terminal according to embodiments of the present invention and verification method, mobile terminal obtains user and existsThe input trajectory of the locking screen interface input on its touch screen and finger print information, and it is judged respectively inputTrack is the most consistent with default unblock operation trace and deciphering fingerprint with finger print information.Final to judgementConsistent control is unlocked.The method considers not only the convenience of the checking for user,Also act the function of password authentification, solve the technical problem that terminal unlocking is carried out with checking simultaneously,And improve safety, the high efficiency that mobile terminal is unlocked, and there is agility and ease for use.
Fig. 3 is the unblock according to mobile terminal of the present invention and the schematic diagram of verification method realization.
Further, first, on the basis of using existing unblock, input password, it is logged in unblockTime need to carry out the sample fingerprint of fingerprint authentication.Preferably, this sample can have multiple.Become in typingAfter merit, when user needs to use mobile phone, entrance locking screen interface mode is but is not limited to: by pointHit mobile terminal a button, pressed by finger length screen or slided by finger one or moreThe combination of mode, it is thus achieved that input trajectory A that user inputs on handset touch panel and finger print information B,And input trajectory A and finger print information B is respectively in unlocking operating area and in deciphering fingerprint input area,Judge respectively input trajectory A and finger print information B whether with default unblock operation trace and deciphering fingerprintUnanimously, if it is determined that input trajectory A and finger print information B refers to the unblock operation trace preset and decipheringStricture of vagina is consistent, then control mobile terminal and be unlocked.While being unlocked operation, it is judged that Yong HushiNo perform fingerprint typing operation.If performed, then judge the fingerprint of this typing whether with Sample StorehouseIn sample matches, if it does, then be directly entered system without inputting password；Without executionFingerprint typing operates, or fingerprint typing is not mated, then enter input cryptographic processes.Preferably, refer toStricture of vagina typing region can be other regions outside touch screen, as shown in Figure 3.It is understood thatFingerprint typing region can also be positioned on touch screen.
The unblock of mobile terminal according to embodiments of the present invention and verification method, mobile terminal obtains user and existsThe input trajectory of the locking screen interface input on its touch screen and finger print information, and it is judged respectively inputTrack is the most consistent with default unblock operation trace and deciphering fingerprint with finger print information.Final to judgementConsistent control is unlocked.The method considers not only the convenience of the checking for user,Also act the function of password authentification, solve the technical problem that terminal unlocking is carried out with checking simultaneously,And improve safety, the high efficiency that mobile terminal is unlocked, and there is agility and ease for use.
Fig. 4 is the unblock according to the embodiment of the present invention and checking device 300, including: display module 301,Input detection module 302, it is judged that module 303 conciliates lock control module 304.
Display module 301 is for providing a user with locking screen interface.Wherein, mobile terminal is entering screen locking circleFace mode is but is not limited to: by click on mobile terminal a button, pressed by finger length screen orBy the combination of one or more modes that finger slides, and mobile terminal for but be not limited to: mobile phone,PC or panel computer etc..And display module 301 is additionally operable to show unblock operation trace in locking screen interfaceWith fingerprint input area.Wherein, fingerprint input area is arranged on the touchscreen.
Input detection module 302 is to obtain the input that user inputs on the touch screen of described mobile terminalTrack and finger print information.
Specifically, the hands that input trajectory is each user that user inputs on the touch screen of mobile terminalThe all processes automatically searching result presentation that gesture is slided and triggered, total time should be more than 0.5Second.Wherein, total time can be arranged according to the custom of user.And user is in the touch of mobile terminalOn screen, the track of input can be inc line segment, it is also possible to be the ring of Guan Bi.
Further, input detection module 302 includes fingerprint recognition submodule, fingerprint recognition submoduleFor shooting picture to shooting in fingerprint input area to generate, and shooting picture is identified with lifeBecome described finger print information.
Judge module 303 be judge respectively input trajectory and finger print information whether with default solution latching operationTrack is consistent with deciphering fingerprint.
Unlock control module 304 for judging input trajectory and finger print information at judge module 303 and presetUnblock operation trace with deciphering fingerprint consistent time, control mobile terminal be unlocked.
Fig. 5 is the unblock according to the embodiment of the present invention and checking device 300, also includes: password authentificationModule 305.
Password authentication module 305 is consistent with the unblock operation trace preset at input trajectory, and fingerprint is believedWhen breath is inconsistent with the deciphering fingerprint preset, enters interface for password input prompting user and input password.
Further, first, on the basis of using existing unblock, input password, it is logged in unblockTime need to carry out the sample fingerprint of fingerprint authentication.Preferably, this sample can have multiple.Become in typingAfter merit, when user needs mobile phone, display module 301 provides the user locking screen interface, input inspectionSurvey module 302 and obtain input trajectory and the finger print information that user inputs on the touch screen of mobile terminal,Wherein, the generation of finger print information is completed by fingerprint recognition submodule, is being unlocked the same of operationTime, it is judged that module 303 judges whether user performs the operation of fingerprint typing.If performed, thenJudge the fingerprint of this typing whether with the sample matches in Sample Storehouse, if it does, then close without inputtingCode directly controls mobile terminal by unblock control module 304 and is unlocked, and enters system.If not yetThere is execution fingerprint typing operation, or fingerprint typing is not mated, then entered by password authentication module 305Enter to input cryptographic processes.Preferably, other regions outside fingerprint typing region can be touch screen.It is understood that fingerprint typing region can also be positioned on touch screen.
Unblock according to embodiments of the present invention and checking device, mobile terminal touches at it by obtaining userOn screen locking screen interface input input trajectory and finger print information, and it is judged respectively input trajectory andFinger print information is the most consistent with default unblock operation trace and deciphering fingerprint.Final consistent to judgingControl is unlocked.This unblock and checking device consider not only the convenient of the checking for userProperty, also act the function of password authentification, solve terminal unlocking and ask with the technology that checking is carried out simultaneouslyTopic, and improve safety, the high efficiency that mobile terminal is unlocked, and there is agility and ease for use.
Fig. 6 is the mobile terminal 400 according to the embodiment of the present invention, the solution provided including above-described embodimentLock and checking device 300.Wherein, mobile terminal is but is not limited to: mobile phone, PC or panel computer etc..
Mobile terminal according to embodiments of the present invention, mobile terminal is by obtaining user on its touch screenThe input trajectory of locking screen interface input and finger print information, and it is judged respectively input trajectory and fingerprint letterBreath is the most consistent with default unblock operation trace and deciphering fingerprint.Final to judging that consistent control is enteredRow unlocks.This mobile terminal considers not only the convenience of the checking for user, also actsThe function of password authentification, solves the technical problem that terminal unlocking is carried out with checking simultaneously, and improvesSafety, high efficiency to mobile terminal unblock, and there is agility and ease for use.
In flow chart or at this any process described otherwise above or method describe it is understood thatFor, represent and include one or more performing for the step that realizes specific logical function or processThe module of code, fragment or the part of instruction, and the scope of the preferred embodiment of the present invention includesRealization additionally, wherein can not be by order that is shown or that discuss, including according to involved functionBy basic mode simultaneously or in the opposite order, performing function, these should be by embodiments of the inventionPerson of ordinary skill in the field is understood.
Represent in flow charts or the logic described otherwise above at this and/or step, for example, it is possible toIt is considered as the sequencing list of executable instruction for realizing logic function, may be embodied in and appointIn what computer-readable medium, for instruction execution system, device or equipment (such as computer basedSystem, include the system of processor or other can be from instruction execution system, device or equipment instruction fetchAnd perform the system of instruction) use, or combine these instruction execution systems, device or equipment and use.For the purpose of this specification, " computer-readable medium " can be any can comprise, store, communicate,Propagate or transmission procedure for instruction execution system, device or equipment or combine these instruction execution systems,Device or equipment and the device that uses.(non-exclusive arranges the more specifically example of computer-readable mediumTable) include following: there is the electrical connection section (electronic installation) of one or more wiring, portable meterCalculation machine tray salver (magnetic device), random-access memory (ram), read only memory (ROM), canErasing can edit read only memory (EPROM or flash memory), fiber device, and portableCompact disc read-only memory (CDROM).Can print thereon it addition, computer-readable medium can even is thatThe paper of described program or other suitable media, because can be such as by carrying out optics to paper or other mediaScanning, then carries out editing, interpreting or be processed to electronically obtain with other suitable methods if desiredObtain described program, be then stored in computer storage.
Should be appreciated that each several part of the present invention can realize by hardware, software, firmware or combinations thereof.In the above-described embodiment, multiple steps or method in memory and can be held by suitably instruction with storageSoftware or firmware that row system performs realize.Such as, if realized with hardware, with another embodiment partyAs in formula, can realize by any one in following technology well known in the art or their combination: haveFor data signal being realized the discrete logic of the logic gates of logic function, there is suitably combinationThe special IC of logic gates, programmable gate array (PGA), field programmable gate array (FPGA)Deng.
Those skilled in the art be appreciated that realize that above-described embodiment method carries whole orPart steps can be by program and completes to instruct relevant hardware, and described program can be stored in oneIn computer-readable recording medium, this program upon execution, including one of step or its group of embodiment of the methodClose.
Additionally, each functional unit in each embodiment of the present invention can be integrated in a processing module,Can also be that unit is individually physically present, it is also possible to two or more unit are integrated in a moduleIn.Above-mentioned integrated module both can realize to use the form of hardware, it would however also be possible to employ software function moduleForm realizes.If described integrated module realizes and as independent product using the form of software function moduleWhen selling or use, it is also possible to be stored in a computer read/write memory medium.
Storage medium mentioned above can be read only memory, disk or CD etc..
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ",It is concrete that the description of " concrete example " or " some examples " etc. means to combine this embodiment or example describesFeature, structure, material or feature are contained at least one embodiment or the example of the present invention.In this theoryIn bright book, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And,The specific features, structure, material or the feature that describe can be in any one or more embodiments or examplesIn combine in an appropriate manner.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodimentBeing exemplary, it is impossible to be interpreted as limitation of the present invention, those of ordinary skill in the art is without departing from thisAbove-described embodiment can be changed within the scope of the invention in the case of the principle of invention and objective, repairChange, replace and modification.The scope of the present invention is extremely equal to by claims and limits.