CN103079000B - Method and device for terminal unlocking - Google Patents

Method and device for terminal unlocking Download PDF

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Publication number
CN103079000B
CN103079000B CN201210578726.4A CN201210578726A CN103079000B CN 103079000 B CN103079000 B CN 103079000B CN 201210578726 A CN201210578726 A CN 201210578726A CN 103079000 B CN103079000 B CN 103079000B
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China
Prior art keywords
mobile phone
unlocking
signal
random cipher
vibration
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CN201210578726.4A
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Chinese (zh)
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CN103079000A (en
Inventor
魏为
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深圳市金立通信设备有限公司
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Priority to CN201210578726.4A priority Critical patent/CN103079000B/en
Publication of CN103079000A publication Critical patent/CN103079000A/en
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Abstract

The embodiment of the invention discloses a method for terminal unlocking. The method comprises the following steps of obtaining a triggering signal for unlocking, and generating a random password according to the triggering signal; according to a corresponding relationship between the preset unlocking signal and the random password, combing with the random password to generate a corresponding unlocking signal; and obtaining the unlocking password analyzed by a user according to the unlocking signal, and matching the unlocking password with the random password, to judge whether the unlocking password is consistent with the random password or not, wherein if the unlocking password is consistent with the random password, unlocking the password lock, and if the unlocking password is not consistent with the random password, re-obtaining the triggering signal for unlocking. The embodiment of the invention also discloses a mobile terminal. The method and the mobile terminal have the advantages that the user experience effect of the unlocking function of the mobile terminal is improved, the safety of the mobile terminal is improved, and the privacy safety of the user of the mobile terminal and the safety of the mobile terminal are well protected.

Description

A kind of method of terminal unlocking and device

Technical field

The present invention relates to electronic technology field, particularly relate to a kind of method and device of terminal unlocking.

Background technology

Mobile phone unlocking function is a basic function in the application of existing mobile phone, and it comprises the unlocking manner of various ways, not only provide the user diversified experience effect, also effectively protects the privacy of cellphone subscriber and the safety of mobile phone.

In prior art, the mode of mobile phone screen locking mainly contains the lock modes such as pattern locking (JiuGongTu of Android mobile phone), PIN code locking, character password locking, fingerprint recognition and face recognition locking.The unlock method adopted in prior art mainly contains: 1, draw unblock pattern according to the pattern of mobile phone screen; 2, directly PIN code or character password is inputted; 3, the unlock method such as fingerprint recognition or face recognition.In prior art, pattern unlocks, PIN code unlocks and character password unblock all allows others see the decodement that user inputs than being easier to, remember and crack the password that user arranges, also easily by the people that is familiar with or be proficient in the password that psychologic people utilizes the mental habit of user to crack user to arrange.In addition, the mobile phone lock mode fail safe of the mobile fingerprint identification that existing Google applies for and face recognition is higher, but needs hardware and software really up to the mark to support, and supports that cost is high.

Mobile phone unlock method of the prior art, or unlocked by the password of directly input user setting, or unlocked by fingerprint recognition, face recognition, unlocking manner or more single, Consumer's Experience effect is low, easily be cracked, or support that cost is high, better cannot ensure the personal secrets of user and the safety of mobile phone.

Summary of the invention

The embodiment of the present invention provides a kind of method of terminal unlocking and a kind of mobile terminal, can improve the Consumer's Experience effect of mobile terminal unlocking function, improves the fail safe of mobile terminal, protects the personal secrets of mobile phone users and the safety of mobile terminal better.

Embodiments provide a kind of method of terminal unlocking, comprising:

Obtain the triggering signal unlocked, generate random cipher according to described triggering signal;

According to the corresponding relation of the unlocking signal preset and random cipher, send corresponding unlocking signal in conjunction with described random cipher;

Obtain user and resolve the unlocking pin obtained according to described unlocking signal, described unlocking pin is mated with described random cipher, judge that whether described unlocking pin is consistent with described random cipher, if the determination result is YES, then untie close lock, if be judged as NO, then again obtain the triggering signal of unblock.

The embodiment of the present invention additionally provides a kind of mobile terminal, comprising:

Trigger module, for obtaining the triggering signal of unblock, generates random cipher according to described triggering signal;

Respond module, for the corresponding relation according to the unlocking signal preset and random cipher, sends corresponding unlocking signal in conjunction with described random cipher;

Unlocked state, the unlocking pin obtained is resolved according to described unlocking signal for obtaining user, described unlocking pin is mated with described random cipher, judge that whether described unlocking pin is consistent with described random cipher, if the determination result is YES, then untie close lock, if be judged as NO, then notification triggers module obtains the triggering signal of unblock again.

Embodiment provided by the invention adopts and generates random cipher according to the triggering signal unlocked, and according to random cipher generating solution lock signal, obtain user and resolve the unlocking pin obtained according to unlocking signal, coupling verifies that whether the unlocking pin got is correct, if correct, then untie close lock, if mistake, the scheme again unlocked.The Consumer's Experience effect of mobile terminal unlocking function can be improved, improve the fail safe of mobile terminal, protect the personal secrets of mobile phone users and the safety of mobile terminal better.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the first embodiment schematic flow sheet of the method for the terminal unlocking that the embodiment of the present invention provides;

Fig. 2 is the second embodiment schematic flow sheet of the method for the terminal unlocking that the embodiment of the present invention provides;

Fig. 3 is the first example structure schematic diagram of the mobile terminal that the embodiment of the present invention provides;

Fig. 4 is the second example structure schematic diagram of the mobile terminal that the embodiment of the present invention provides.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

The method of a kind of terminal unlocking that the embodiment of the present invention provides and the mobile terminal described in a kind of mobile terminal, comprising: the medium mobile terminal with unlocking function of mobile phone, walkman, panel computer, notebook computer, PDA.Unlocking signal described in the embodiment of the present invention, comprise: the human perceptual signals such as vibration, sound, picture, screen intensity, described unlocking signal can be the unlocking signal of single perceptual signal form, also can be multiple perceptual signal, polymorphic unlocking signal.Below for this mobile terminal of mobile phone, to vibrate this perceptual signal for unlocking signal, with reference to accompanying drawing, embodiments of the invention are described.See Fig. 1, the first embodiment schematic flow sheet of the method for the terminal unlocking provided for the embodiment of the present invention.The method of the terminal unlocking described in the present embodiment, comprises step:

S101, obtains the triggering signal unlocked, and generates random cipher according to described triggering signal.

In specific implementation, the unlock method described by the present embodiment not only can be applied to the unblock of mobile phone screen, also can be applied to the unlocking function of the mobile phone application such as the unblock of mobile phone cipher file.The unlock method described by the present embodiment is specifically described below for the unblock of mobile phone screen.The triggering signal of the unblock described described in the present embodiment can be that the mobile phone screen of touch-screen mobile phone is when being in the lock state, cellphone subscriber touches the triggering signal that mobile phone screen sends, also can be that the mobile phone screen of non-touch-screen mobile phone is when being in the lock state, cellphone subscriber clicks the triggering signal that unlocked by mobile telephone button sends, and also can be the triggering signal that the triggering mobile phone screen of other forms transmission is unblanked.The send mode of above-mentioned triggering signal is only citing, and non exhaustive, including but not limited to the send mode of above-mentioned triggering signal.After mobile phone gets the triggering signal of unblock, then can stochastic generation one group of password, mobile phone obtains a triggering signal then can generate one group of random cipher, and the random cipher of generation is then the instant unlocking pin of mobile phone, and the unlocking pin of user's input unanimously with random cipher just must can untie close lock.The random cipher that mobile phone generates after obtaining triggering signal is at every turn all inconsistent; namely the unlocking pin of mobile phone is all random generation; continuous conversion; this is that the unlock method of the unlocking pin of mobile phone can effectively prevent cell phone password from being penetrated, being cracked with random cipher, protects the personal secrets of cellphone subscriber better.Such as, when the screen of the touch-screen mobile phone of cellphone subscriber is in the lock state, user wants to make a phone call, then must untie the close lock of mobile phone screen, enters mobile phone interface and just can make a phone call.Now, cellphone subscriber touches the screen of mobile phone, mobile phone then can get the triggering signal of unblock, mobile phone then can generate one group of random cipher after getting the triggering signal of unblock, such as, " 210 ", this random cipher " 210 " is mobile phone unlocking pin now, user wants the close lock opening mobile phone screen, then must input " 210 " and just can unblank.If cellphone subscriber does not want to have made a phone call this time, do not input password starting hand-set screen, look on the bright side of things next time and open mobile phone screen, then need again to touch mobile phone screen, mobile phone can generate one group of new random cipher after obtaining triggering signal, as " 220 ", then now " 220 " are then the unlocking pin of mobile phone, and cellphone subscriber must input the close lock that " 220 " can open mobile phone screen.

S102, according to the corresponding relation of the unlocking signal preset and random cipher, sends corresponding unlocking signal in conjunction with described random cipher.

In specific implementation, cellphone subscriber can preset one-to-one relationship between unlocking signal and random cipher according to the hobby of oneself, and be stored in mobile phone, corresponding relation between the unlocking signal that mobile phone then can preset according to user after generating random cipher and random cipher, make response, send corresponding unlocking signal.In specific implementation, random cipher can be made up of the character style such as numeral, letter, symbol.Random cipher can have diversified combining form, can be one or more numeral, and one or more letter also can be the forms such as the combination of numeral and letter, the combination of numbers and symbols, the combination of letter and symbol.Cellphone subscriber can pre-set mode of vibration corresponding to these numerals, letter or symbol, comprise: the mode of vibrations such as the combining form of vibration frequency, oscillation intensity, vibration time or vibration, the random cipher be made up of these characters then can corresponding corresponding mode of vibration.If mobile phone gets random cipher data, the random cipher that then can preset according to cellphone subscriber and the corresponding relation of mobile phone mode of vibration produce corresponding vibration signal, cellphone subscriber then can judge according to the vibration signal of mobile phone, parse corresponding password, learns the unlocking pin of now mobile phone.Such as, cellphone subscriber can to pre-set the corresponding relation of the composition character of the random cipher of mobile phone and the mode of vibration of mobile phone as shown in table 1 below:

Table 1

Character Mode of vibration 0 Vibrate weak 200ms 1 Vibrate the strong 100ms of weak 100ms 2 Vibrate the weak 100ms of strong 200ms ...... ......

The corresponding relation of the composition character of the random cipher of the mobile phone shown in above table 1 and the mode of vibration of mobile phone is only PART, and it is non exhaustive, including but not limited to the corresponding relation of the composition character of the random cipher of the mobile phone shown in upper table and the mode of vibration of mobile phone, cellphone subscriber can arrange different corresponding relations according to the hobby of oneself.

The corresponding relation that can obtain the random cipher of mobile phone unblock and the mode of vibration of mobile phone according to above-mentioned table 1 is as shown in table 2 below:

Table 2

The corresponding relation of the mode of vibration of the random cipher that the mobile phone shown in above table 2 unlocks and mobile phone is only PART, and non exhaustive, the corresponding relation of the random cipher unlocked including but not limited to the mobile phone shown in upper table and the mode of vibration of mobile phone.Known according to above-mentioned table 2, when the random cipher that mobile phone generates is " 220 ", mobile phone then can corresponding relation according to upper table, send corresponding vibration signal and " vibrate the weak 200ms of the weak 100ms of the strong 200ms of the weak 100ms of strong 200ms ", user then can judge according to the mobile phone vibration signal that the hand of oneself is felt the random cipher learning mobile phone, i.e. mobile phone unlocking pin now.User according to the hobby of oneself or can also identify that custom arranges the time interval of mobile phone vibration, is convenient to judge better, resolves the unlocking pin of mobile phone.Such as, the time of vibration that user can arrange the mode of vibration of mobile phone corresponding between the character of composition random cipher is spaced apart 50ms, corresponding relation then according to above-mentioned table 2, when the random cipher that mobile phone generates is " 220 ", mobile phone then can send corresponding vibration signal, first send vibration signal and " vibrate the weak 100ms of strong 200ms ", interval 50ms, send vibration signal again and " vibrate the weak 100ms of strong 200ms ", interval 50ms sends vibration signal again and " vibrates weak 200ms ", namely mobile phone now first can vibrate the weak 100ms of strong 200ms, the weak 100ms of strong 200ms is vibrated again after 50ms, after the weak 200ms of 50ms after vibration.Mobile phone is crossed the vibration signal be subject to by feel and is judged to learn, now the unlocking pin of mobile phone is " 220 ".

S103, obtains user and resolves the unlocking pin obtained according to described unlocking signal, mated by described unlocking pin with described random cipher.

S104, judges that whether described unlocking pin is consistent with described random cipher, if the determination result is YES, then performs step S105, if be judged as NO, then performs step S101.

S105, unties close lock.

In S102, cellphone subscriber can judge, parse according to the mode of vibration of mobile phone the unlocking pin of mobile phone, and cellphone subscriber then can unlock resolving the unlocking pin input handset obtained after resolving and obtaining the unlocking pin of mobile phone.Mobile phone acquisition cellphone subscriber resolves the unlocking pin obtained according to unlocking signal after, the random cipher that the unlocking pin got generates automatically with mobile phone is mated, judge that whether consistent with the random cipher that mobile phone generates automatically the unlocking pin that cellphone subscriber inputs is, if the unlocking pin of cellphone subscriber's input is consistent with the random cipher that mobile phone generates, then untie close lock, if the random cipher that the unlocking pin of cellphone subscriber's input and mobile phone generate is inconsistent, then get back to above-mentioned steps S101, again the triggering signal of unblock is obtained, generate new random cipher, start the unblock process of a new round, user can resolve random cipher again, re-enter unlocking pin to unlock.Such as, the random cipher that mobile phone first time generates is " 220 ", cellphone subscriber's analysis judgment is slipped up, and the unlocking pin of input is " 210 ", and the password that mobile phone obtains is " 210 ", inconsistent with the random cipher " 220 " of its generation, then can send input error signal, cellphone subscriber touches mobile phone screen after learning input code error again, and mobile phone obtains the triggering signal of unblock again, and generate one group of new random cipher " 211 ", and send corresponding unlocking signal.The unlocking signal that cellphone subscriber sends according to mobile phone, again resolve and obtain unlocking pin " 211 ", input unlocking pin " 211 ", after mobile phone obtains unlocking pin " 211 ", unlocking pin and random cipher are mated, judge to learn that unlocking pin is correct, then untie the close lock of screen, enter mobile phone standby interface.

The terminal unlocking method that the embodiment of the present invention describes can generate random cipher according to the triggering signal unlocked, and according to random cipher generating solution lock signal, obtain user and resolve the unlocking pin obtained according to unlocking signal, coupling verifies that whether the unlocking pin got is correct, if correct, then untie close lock, if mistake, again unlock.The terminal unlocking method that the present embodiment describes improves the Consumer's Experience effect of mobile terminal, improves the fail safe of mobile terminal, applied widely, protects the personal secrets of mobile phone users better.

See Fig. 2, the second embodiment schematic flow sheet of the method for the terminal unlocking provided for the embodiment of the present invention.The method of the terminal unlocking described in the present embodiment, comprises step:

S201, obtains the triggering signal unlocked, and generates random cipher according to described triggering signal.

In specific implementation, the unlock method described by the present embodiment not only can be applied to the unblock of mobile phone screen, also can be applied to the unlocking function of the mobile phone application such as the unblock of mobile phone cipher file.The unlock method described by the present embodiment is specifically described below for the unblock of mobile phone screen.The triggering signal of the unblock described described in the present embodiment can be that the mobile phone screen of touch-screen mobile phone is when being in the lock state, cellphone subscriber touches the triggering signal that mobile phone screen sends, also can be that the mobile phone screen of non-touch-screen mobile phone is when being in the lock state, cellphone subscriber clicks the triggering signal that button of unblanking sends, and also can be the triggering signal that the triggering mobile phone screen of other forms transmission is unblanked.The send mode of above-mentioned triggering signal is only citing, and non exhaustive, including but not limited to the send mode of above-mentioned triggering signal.After mobile phone gets the triggering signal of unblock, then can stochastic generation one group of password, mobile phone obtains a triggering signal then can generate one group of random cipher, and the random cipher of generation is then the instant unlocking pin of mobile phone, and the unlocking pin of user's input unanimously with random cipher just must can untie close lock.The random cipher that mobile phone generates after obtaining triggering signal is at every turn all inconsistent; namely the unlocking pin of mobile phone is all random generation; continuous conversion; this is that the unlock method of the unlocking pin of mobile phone can effectively prevent cell phone password from being penetrated, being cracked with random cipher, protects the personal secrets of cellphone subscriber better.Such as, when the screen of the touch-screen mobile phone of cellphone subscriber is in the lock state, user wants to make a phone call, then must untie the close lock of mobile phone screen, enters mobile phone interface and just can make a phone call.Now, cellphone subscriber touches the screen of mobile phone, mobile phone then can get the triggering signal of unblock, mobile phone then can generate one group of random cipher after getting the triggering signal of unblock, such as, " 210 ", this random cipher " 210 " is mobile phone unlocking pin now, user wants the close lock opening mobile phone screen, then must input " 210 " and just can unblank.If cellphone subscriber does not want to have made a phone call this time, do not input password starting hand-set screen, look on the bright side of things next time and open mobile phone screen, then need again to touch mobile phone screen, mobile phone can generate one group of new random cipher after obtaining triggering signal, as " 220 ", then now " 220 " are then the unlocking pin of mobile phone, and cellphone subscriber must input the close lock that " 220 " can open mobile phone screen.

S202, according to the corresponding relation of the unlocking signal preset and random cipher, sends corresponding unlocking signal in conjunction with described random cipher.

In specific implementation, cellphone subscriber can preset one-to-one relationship between unlocking signal and random cipher according to the hobby of oneself, and be stored in mobile phone, corresponding relation between the unlocking signal that mobile phone then can preset according to user after generating random cipher and random cipher, make response, send corresponding unlocking signal.In specific implementation, random cipher can be made up of the character style such as numeral, letter, symbol.Random cipher can have diversified combining form, can be one or more numeral, and one or more letter also can be the forms such as the combination of numeral and letter, the combination of numbers and symbols, the combination of letter and symbol.Cellphone subscriber can pre-set mode of vibration corresponding to these numerals, letter or symbol, comprise: the mode of vibrations such as the combining form of vibration frequency, oscillation intensity, vibration time or vibration, the random cipher be made up of these characters then can corresponding corresponding mode of vibration.When mobile phone gets random cipher data, the random cipher that then can preset according to cellphone subscriber and the corresponding relation of mobile phone mode of vibration produce corresponding vibration signal, cellphone subscriber then can judge according to the vibration signal of mobile phone, parse corresponding password, learns the unlocking pin of now mobile phone.Such as, cellphone subscriber can to pre-set the corresponding relation of the composition character of the random cipher of mobile phone and the mode of vibration of mobile phone as shown in table 3 below:

Table 3

Character Mode of vibration 0 Vibrate weak 200ms 1 Vibrate the strong 100ms of weak 100ms 2 Vibrate the weak 100ms of strong 200ms ...... ......

The corresponding relation of the composition character of the random cipher of the mobile phone shown in above table 3 and the mode of vibration of mobile phone is only PART, and it is non exhaustive, including but not limited to the corresponding relation of the composition character of the random cipher of the mobile phone shown in upper table and the mode of vibration of mobile phone, cellphone subscriber can arrange different corresponding relations according to the hobby of oneself.

The corresponding relation that can obtain the random cipher of mobile phone unblock and the mode of vibration of mobile phone according to above-mentioned table 3 is as shown in table 4 below:

Table 4

The corresponding relation of the mode of vibration of the random cipher that the mobile phone shown in above table 4 unlocks and mobile phone is only PART, and non exhaustive, the corresponding relation of the random cipher unlocked including but not limited to the mobile phone shown in upper table and the mode of vibration of mobile phone.Known according to above-mentioned table 4, when the random cipher that mobile phone generates is " 220 ", mobile phone then can corresponding relation according to upper table, send corresponding vibration signal and " vibrate the weak 200ms of the weak 100ms of the strong 200ms of the weak 100ms of strong 200ms ", user then can judge according to the mobile phone vibration signal that the hand of oneself is felt the random cipher learning mobile phone, i.e. mobile phone unlocking pin now.User according to the hobby of oneself or can also identify that custom arranges the time interval of mobile phone vibration, is convenient to judge better, resolves the unlocking pin of mobile phone.Such as, the time of vibration that user can arrange the mode of vibration of mobile phone corresponding between the character of composition random cipher is spaced apart 50ms, corresponding relation then according to above-mentioned table 4, when the random cipher that mobile phone generates is " 220 ", mobile phone then can send corresponding vibration signal, first send vibration signal and " vibrate the weak 100ms of strong 200ms ", interval 50ms, send vibration signal again and " vibrate the weak 100ms of strong 200ms ", interval 50ms sends vibration signal again and " vibrates weak 200ms ", namely mobile phone now first can vibrate the weak 100ms of strong 200ms, the weak 100ms of strong 200ms is vibrated again after 50ms, after the weak 200ms of 50ms after vibration.Mobile phone is crossed the vibration signal be subject to by feel and is judged to learn, now the unlocking pin of mobile phone is 220.

S203, obtains user and resolves the unlocking pin obtained according to described unlocking signal, mated by described unlocking pin with described random cipher.

S204, judges that whether described unlocking pin is consistent with described random cipher, if the determination result is YES, then performs step S205, if be judged as NO, then performs step S206.

S205, unties close lock.

S206, judges whether the number of times obtaining the triggering signal unlocked is less than the highest false release number of times, if the determination result is YES, then performs step S201, if be judged as NO, then performs step S207.

S207, opens global position system GPS, obtains the locator data of mobile terminal, and described locator data is sent to the mailbox of described mobile terminal binding, no longer obtain the triggering signal of unblock in setting-up time.

In S202, cellphone subscriber can judge, parse according to the mode of vibration of mobile phone the unlocking pin of mobile phone, and cellphone subscriber then can unlock resolving the unlocking pin input handset unlocking pin obtained after resolving and obtaining the unlocking pin of mobile phone.Mobile phone acquisition cellphone subscriber resolves the unlocking pin obtained according to unlocking signal after, the random cipher that the unlocking pin got generates automatically with mobile phone is mated, judges that whether consistent with the random cipher that mobile phone generates automatically the unlocking pin that cellphone subscriber inputs is.If the unlocking pin of cellphone subscriber's input is consistent with the random cipher that mobile phone generates, then untie close lock.If the random cipher that the unlocking pin of cellphone subscriber's input and mobile phone generate is inconsistent, then judge whether the number of times obtaining the triggering signal unlocked is less than the highest false release number of times further.If the number of times obtaining the triggering signal unlocked is less than the highest false release number of times, then gets back to above-mentioned steps S201, again obtain the triggering signal of unblock, generate new random cipher, start the unlocking operation of a new round, user can resolve random cipher again, re-enters unlocking pin and unlocks.If the number of times obtaining the triggering signal unlocked equals or exceeds the highest false release number of times, namely cellphone subscriber unlocks failure, then open global position system GPS, obtain the locator data of mobile phone, and the locator data of the mobile phone got is sent to the mailbox of handset binding, and no longer obtain the triggering signal of unblock in setting-up time.Wherein, the highest false release number of times be cellphone subscriber preset can the total degree of input error password, what namely cellphone subscriber preset can the total degree of input error unlocking pin continuously.The setting-up time no longer obtaining indication in the triggering signal of unblock in above-mentioned setting-up time is the time of the rear described mobile terminal self locking of unblock failure that cellphone subscriber presets, even cellphone subscriber does not have successful unlock in the highest false release number of times preset, the lasting duration that mobile phone then automatically locks, within locking time, mobile phone no longer receives the unblock trial of cellphone subscriber, then within locking time, cellphone subscriber cannot unlock, and uses mobile phone.In specific implementation, cellphone subscriber can pre-set the locking time of the highest false release number of times and mobile phone according to the hobby of oneself.Cellphone subscriber also can in advance by the mailbox of the handset binding of oneself oneself, and when cellphone subscriber unlocks failure, the locator data of mobile phone then can be sent to the mailbox of handset binding by mobile phone.Cellphone subscriber then can follow the trail of the position of mobile phone according to this location data information after obtaining the location data information of mobile phone by the mailbox of oneself, if mobile phone is lost or stolen, then by the position of this mobile phone location data tracking of information to mobile phone, recover the mobile phone of loss.

Illustrate mobile phone with a simple example below and complete by the unlocking pin of coupling cellphone subscriber input and the random cipher that automatically generates of mobile phone the process that mobile phone screen unlocks.Such as, when the random cipher generated after mobile phone first time obtains the triggering signal unlocked is " 220 ", the unlocking signal that cellphone subscriber sends according to mobile phone, it is " 220 " that parsing obtains unlocking pin, and its input handset is unlocked, the unlocking pin of mobile phone coupling cellphone subscriber input and its random cipher automatically generated, judge to obtain unlocking pin consistent with random cipher, then untie the close lock of mobile phone screen, enter mobile phone standby interface, if the unlocking signal analysis judgment error that cellphone subscriber sends according to mobile phone, the unlocking pin of input is " 210 ", the password that mobile phone obtains is " 210 ", inconsistent with the random cipher " 220 " of its generation, then input error signal can be sent, cellphone subscriber can touch mobile phone screen after learning input code error again, mobile phone obtains the triggering signal of unblock again, and generate one group of new random cipher " 211 ", and send corresponding unlocking signal.The unlocking signal that cellphone subscriber sends according to mobile phone, again resolve and obtain unlocking pin " 211 ", input unlocking pin " 211 ", after mobile phone obtains unlocking pin " 211 ", unlocking pin and random cipher are mated, judge to learn that unlocking pin is correct, then untie the close lock of screen, enter mobile phone standby interface.If cellphone subscriber's analysis judgment is slipped up, input error password, then again can touch mobile phone screen, again unlock.If the highest false release number of times that cellphone subscriber presets is 4 times, locking time is 1 minute, if then cellphone subscriber's error in judgement 4 times, inputs 4 bad passwords, mobile phone then can self-locked 1 minute, and cellphone subscriber then must continue trial after 1 minute ability and unblank.

The terminal unlocking method that the embodiment of the present invention describes can generate random cipher according to the triggering signal unlocked, and according to random cipher generating solution lock signal, obtain user and resolve the unlocking pin obtained according to unlocking signal, coupling verifies that whether the unlocking pin got is correct, if correct, then untie close lock, if mistake, again unlock.In addition, the unlock method that the embodiment of the present invention describes can also follow the trail of the position of mobile phone according to the location data information of the mobile phone got.The terminal unlocking method that the present embodiment describes improves the Consumer's Experience effect of mobile terminal, improves the fail safe of mobile terminal, applied widely, protects the personal secrets of mobile phone users and the safety of mobile terminal better.

See Fig. 3, it is the first example structure schematic diagram of the mobile terminal that the embodiment of the present invention provides.Mobile terminal described in the present embodiment, comprising:

Trigger module 10, for obtaining the triggering signal of unblock, generates random cipher according to described triggering signal.

In specific implementation, mobile terminal described by the present embodiment can adopt the method for the terminal unlocking described by above-described embodiment, terminal unlocking method described by above-described embodiment not only can be applied to the unlocking screen of the mobile terminal described by the present embodiment, also can be applied to the unlocking function of the application of the mobile terminal described by the present embodiment such as encrypt file unblock of the mobile terminal described by the present embodiment.The application example of the mobile terminal described for the present embodiment with the unlocking screen of mobile phone is below specifically described the mobile terminal described by the present embodiment.The triggering signal of the unblock described described in the present embodiment can be that the mobile phone screen of touch-screen mobile phone is when being in the lock state, cellphone subscriber touches the triggering signal that mobile phone screen sends, also can be that the mobile phone screen of non-touch-screen mobile phone is when being in the lock state, cellphone subscriber clicks the triggering signal that unlocked by mobile telephone button sends, and also can be the triggering signal that the triggering mobile phone screen of other forms transmission is unblanked.The send mode of above-mentioned triggering signal is only citing, and non exhaustive, including but not limited to the send mode of above-mentioned triggering signal.After trigger module 10 gets the triggering signal of unblock, then can stochastic generation one group of password, trigger module 10 obtains a triggering signal then can generate one group of random cipher, the random cipher generated is then the instant unlocking pin of mobile phone, and the unlocking pin of user's input unanimously with random cipher just must can untie close lock.The random cipher that trigger module 10 generates after obtaining triggering signal is at every turn all inconsistent; namely the unlocking pin of mobile phone is all random generation; continuous conversion; this is that the unlock method of the unlocking pin of mobile phone can effectively prevent cell phone password from being penetrated, being cracked with random cipher, protects the personal secrets of cellphone subscriber better.Such as, when the screen of the touch-screen mobile phone of cellphone subscriber is in the lock state, user wants to make a phone call, then must untie the close lock of mobile phone screen, enters mobile phone standby interface and just can make a phone call.Now, cellphone subscriber touches the screen of mobile phone, trigger module 10 can get the triggering signal of unblock, mobile phone then can generate one group of random cipher after getting the triggering signal of unblock, such as, " 210 ", this random cipher " 210 " is mobile phone unlocking pin now, user wants the close lock opening mobile phone screen, then must input " 210 " and just can unblank.If cellphone subscriber does not want to have made a phone call this time, do not input password starting hand-set screen, look on the bright side of things next time and open mobile phone screen, then need again to touch mobile phone screen, mobile phone can generate one group of new random cipher after obtaining triggering signal, as " 220 ", then now " 220 " are then the unlocking pin of mobile phone, and cellphone subscriber must input the close lock that " 220 " can open mobile phone screen.

Respond module 20, for the corresponding relation according to the unlocking signal preset and random cipher, sends corresponding unlocking signal in conjunction with described random cipher.

In specific implementation, cellphone subscriber can preset one-to-one relationship between unlocking signal and random cipher according to the hobby of oneself, and be stored in mobile phone, the random cipher of generation is sent to respond module 20 after generating random cipher by trigger module 10, corresponding relation between the unlocking signal that respond module 20 can preset according to user and random cipher, make response, send corresponding unlocking signal.In specific implementation, random cipher can be made up of the character style such as numeral, letter, symbol.Random cipher can have diversified combining form, can be one or more numeral, and one or more letter also can be the forms such as the combination of numeral and letter, the combination of numbers and symbols, the combination of letter and symbol.Cellphone subscriber can pre-set mode of vibration corresponding to these numerals, letter or symbol, comprise: the mode of vibrations such as the combining form of vibration frequency, oscillation intensity, vibration time or vibration, the random cipher be made up of these characters then can corresponding corresponding mode of vibration.If respond module 20 gets the random cipher data that trigger module 10 sends, the random cipher that then can preset according to cellphone subscriber and the corresponding relation of mobile phone mode of vibration send corresponding vibration signal, the vibration signal that cellphone subscriber sends according to respond module 20 then can judge, parse corresponding password, learns the unlocking pin of now mobile phone.Such as, cellphone subscriber can to pre-set the corresponding relation of the composition character of the random cipher of mobile phone and the mode of vibration of mobile phone as shown in table 5 below:

Table 5

Character Mode of vibration 0 Vibrate weak 200ms 1 Vibrate the strong 100ms of weak 100ms 2 Vibrate the weak 100ms of strong 200ms ...... ......

The corresponding relation of the composition character of the random cipher of the mobile phone shown in above table 5 and the mode of vibration of mobile phone is only PART, and non exhaustive, including but not limited to the corresponding relation of the composition character of the random cipher of the mobile phone shown in upper table and the mode of vibration of mobile phone.The corresponding relation that can obtain the random cipher of mobile phone unblock and the mode of vibration of mobile phone according to above-mentioned table 5 is as shown in table 6 below:

Table 6

The corresponding relation of the mode of vibration of the random cipher that the mobile phone shown in above table 6 unlocks and mobile phone is only PART, and non exhaustive, the corresponding relation of the random cipher unlocked including but not limited to the mobile phone shown in upper table and the mode of vibration of mobile phone.Known according to above-mentioned table 6, when the random cipher that trigger module 10 generates is " 220 ", respond module 20 gets after the random cipher that trigger module 10 generates then can corresponding relation according to upper table, send corresponding vibration signal and " vibrate the weak 200ms of the weak 100ms of the strong 200ms of the weak 100ms of strong 200ms ", user then can judge according to the mobile phone vibration signal that the hand of oneself is felt the random cipher learning mobile phone, i.e. mobile phone unlocking pin now.User according to the hobby of oneself or can also identify that custom arranges the time interval of mobile phone vibration, is convenient to judge better, resolves the unlocking pin of mobile phone.Such as, the time of vibration that user can arrange the vibration mode of mobile phone corresponding between the character of composition random cipher is spaced apart 50ms, corresponding relation then according to above-mentioned table 6, when the random cipher that trigger module 10 generates is " 220 ", respond module 20 can send corresponding vibration signal, first send vibration signal and " vibrate the weak 100ms of strong 200ms ", interval 50ms, send vibration signal again and " vibrate the weak 100ms of strong 200ms ", interval 50ms sends vibration signal again and " vibrates weak 200ms ", namely mobile phone now first can vibrate the weak 100ms of strong 200ms, the weak 100ms of strong 200ms is vibrated again after 50ms, after the weak 200ms of 50ms after vibration.Mobile phone is crossed the vibration signal be subject to by feel and is judged to learn, now the unlocking pin of mobile phone is " 220 ".

Unlocked state 30, the unlocking pin obtained is resolved according to described unlocking signal for obtaining user, described unlocking pin is mated with described random cipher, judge that whether described unlocking pin is consistent with described random cipher, if the determination result is YES, then untie close lock, if be judged as NO, then notification triggers module obtains the triggering signal of unblock again.

In specific implementation, the unlocking signal that cellphone subscriber can send according to respond module 20, the mode of vibration of such as mobile phone, judges, parses the unlocking pin of mobile phone, and cellphone subscriber then can unlock resolving the unlocking pin input handset obtained after resolving and obtaining the unlocking pin of mobile phone.Unlocked state 30 obtains after cellphone subscriber resolves according to the unlocking signal that respond module 20 sends the unlocking pin obtained, the random cipher that the unlocking pin got generates with trigger module 10 is mated, judge that whether consistent with the random cipher that trigger module 10 generates the unlocking pin that cellphone subscriber inputs is, if the unlocking pin of cellphone subscriber's input is consistent with the random cipher that trigger module 10 generates, then untie close lock, if the random cipher that the unlocking pin of cellphone subscriber's input and trigger module 10 generate is inconsistent, unlocked state 30 can send corresponding rub-out signal to trigger module 10, trigger module 10 obtains the triggering signal of unblock again, generate new random cipher, mobile phone then can start the unblock process of a new round, the unlocking signal that user can send according to respond module 20 resolves random cipher again, re-enter unlocking pin to unlock.Such as, the random cipher that trigger module 10 first time of mobile phone generates is " 220 ", cellphone subscriber's analysis judgment is slipped up, the unlocking pin of input is " 210 ", the password that the unlocked state 30 of mobile phone gets is " 210 ", it is inconsistent that coupling obtains the random cipher " 220 " that this password and trigger module 10 generate, unlocked state 30 can send input error signal to cellphone subscriber and trigger mode, 10, cellphone subscriber touches mobile phone screen after learning input code error again, trigger module 10 obtains the triggering signal of unblock again, and generate one group of new random cipher " 211 ", respond module 20 sends corresponding unlocking signal.The unlocking signal that cellphone subscriber sends according to respond module 20, again resolve and obtain unlocking pin " 211 ", input unlocking pin " 211 ", after the unlocked state 30 of mobile phone gets unlocking pin " 211 ", unlocking pin and random cipher are mated, judge to learn that unlocking pin is correct, then untie the close lock of screen, enter mobile phone standby interface.

The mobile terminal that the embodiment of the present invention describes generates random cipher by trigger module, and by respond module generating solution lock signal, obtain user by unlocked state and resolve the unlocking pin obtained according to unlocking signal, and coupling verifies that whether the unlocking pin got is correct, if correct, then untie close lock, if mistake, again unlock.The mobile terminal of the present embodiment description improves himself Consumer's Experience effect and fail safe, applied widely, protects the personal secrets of mobile phone users better.

See Fig. 4, it is the second example structure schematic diagram of the mobile terminal that the embodiment of the present invention provides.Mobile terminal described in the present embodiment, comprising:

Trigger module 10, for obtaining the triggering signal of unblock, generates random cipher according to described triggering signal.

In specific implementation, mobile terminal described by the present embodiment can adopt the method for the terminal unlocking described by above-described embodiment, terminal unlocking method described by above-described embodiment not only can be applied to the unlocking screen of the mobile terminal described by the present embodiment, also can be applied to the unlocking function of the application of the mobile terminal described by the present embodiment such as encrypt file unblock of the mobile terminal described by the present embodiment.The application example of the mobile terminal described for the present embodiment with the unlocking screen of mobile phone is below specifically described the mobile terminal described by the present embodiment.The triggering signal of the unblock described described in the present embodiment can be that the mobile phone screen of touch-screen mobile phone is when being in the lock state, cellphone subscriber touches the triggering signal that mobile phone screen sends, also can be that the mobile phone screen of non-touch-screen mobile phone is when being in the lock state, cellphone subscriber clicks the triggering signal that button of unblanking sends, and also can be the triggering signal that the triggering mobile phone screen of other forms transmission is unblanked.The send mode of above-mentioned triggering signal is only citing, and non exhaustive, including but not limited to the send mode of above-mentioned triggering signal.After trigger module 10 gets the triggering signal of unblock, then can stochastic generation one group of password, trigger module 10 obtains a triggering signal then can generate one group of random cipher, the random cipher generated is then the instant unlocking pin of mobile phone, and the unlocking pin of user's input unanimously with random cipher just must can untie close lock.The random cipher that mobile phone generates after obtaining triggering signal is at every turn all inconsistent; namely the unlocking pin of mobile phone is all random generation; continuous conversion; this is that the unlock method of the unlocking pin of mobile phone can effectively prevent cell phone password from being penetrated, being cracked with random cipher, protects the personal secrets of cellphone subscriber better.Such as, when the screen of the touch-screen mobile phone of cellphone subscriber is in the lock state, user wants to make a phone call, then must untie the close lock of mobile phone screen, enters mobile phone standby interface and just can make a phone call.Now, cellphone subscriber touches the screen of mobile phone, trigger module 10 can get the triggering signal of unblock, trigger module 10 then can generate one group of random cipher after getting the triggering signal of unblock, such as, " 210 ", this random cipher " 210 " is mobile phone unlocking pin now, user wants the close lock opening mobile phone screen, then must input " 210 " and just can unblank.If cellphone subscriber does not want to have made a phone call this time, do not input password starting hand-set screen, look on the bright side of things next time and open mobile phone screen, then need again to touch mobile phone screen, one group of new random cipher can be generated after trigger module 10 gets the triggering signal of unblock, as " 220 ", then now " 220 " are then the unlocking pin of mobile phone, and cellphone subscriber must input the close lock that " 220 " can open mobile phone screen.

Respond module 20, for the corresponding relation according to the unlocking signal preset and random cipher, sends corresponding unlocking signal in conjunction with described random cipher.

In specific implementation, cellphone subscriber can preset one-to-one relationship between unlocking signal and random cipher according to the hobby of oneself, and be stored in mobile phone, the random cipher of generation is sent to respond module 20 after generating random cipher by trigger module 10, corresponding relation between the unlocking signal that respond module 20 can preset according to user and random cipher, make response, send corresponding unlocking signal.In specific implementation, random cipher can be made up of the character style such as numeral, letter, symbol.Random cipher can have diversified combining form, can be one or more numeral, and one or more letter also can be the forms such as the combination of numeral and letter, the combination of numbers and symbols, the combination of letter and symbol.Cellphone subscriber can pre-set mode of vibration corresponding to these numerals, letter or symbol, comprise: the mode of vibrations such as the combining form of vibration frequency, oscillation intensity, vibration time or vibration, the random cipher be made up of these characters then can corresponding corresponding mode of vibration.If respond module 20 gets the random cipher data that trigger module 10 sends, the random cipher that then can preset according to cellphone subscriber and the corresponding relation of mobile phone mode of vibration send corresponding vibration signal, the vibration signal that cellphone subscriber sends according to respond module 20 then can judge, parse corresponding password, learns the unlocking pin of now mobile phone.Such as, cellphone subscriber can to pre-set the corresponding relation of the composition character of the random cipher of mobile phone and the mode of vibration of mobile phone as shown in table 7 below:

Table 7

Character Mode of vibration 0 Vibrate weak 200ms 1 Vibrate the strong 100ms of weak 100ms 2 Vibrate the weak 100ms of strong 200ms ...... ......

The corresponding relation of the composition character of the random cipher of the mobile phone shown in above table 7 and the mode of vibration of mobile phone is only PART, and it is non exhaustive, including but not limited to the corresponding relation of the composition character of the random cipher of the mobile phone shown in upper table and the mode of vibration of mobile phone, cellphone subscriber can arrange different corresponding relations according to the hobby of oneself.The corresponding relation that can obtain the random cipher of mobile phone unblock and the mode of vibration of mobile phone according to above-mentioned table 7 is as shown in table 8 below:

Table 8

The corresponding relation of the mode of vibration of the random cipher that the mobile phone shown in above table 8 unlocks and mobile phone is only PART, and non exhaustive, the corresponding relation of the random cipher unlocked including but not limited to the mobile phone shown in upper table and the mode of vibration of mobile phone.Known according to above-mentioned table 8, when the random cipher that trigger module 10 generates is " 220 ", respond module 20 gets random cipher that trigger module 10 generates then can corresponding relation according to upper table, send corresponding vibration signal and " vibrate the weak 200ms of the weak 100ms of the strong 200ms of the weak 100ms of strong 200ms ", user then can judge according to the mobile phone vibration signal that the hand of oneself is felt the random cipher learning mobile phone, i.e. mobile phone unlocking pin now.User also according to the hobby of oneself or can identify that custom arranges the time interval of mobile phone vibration, is convenient to judge better, resolves the unlocking pin of mobile phone.Such as, the time of vibration that user can arrange the mode of vibration of mobile phone corresponding between the character of composition random cipher is spaced apart 50ms, corresponding relation then according to above-mentioned table 8, when the random cipher that trigger module 10 generates is " 220 ", respond module 20 can send corresponding vibration signal, first send vibration signal and " vibrate the weak 100ms of strong 200ms ", interval 50ms, send vibration signal again and " vibrate the weak 100ms of strong 200ms ", interval 50ms sends vibration signal again and " vibrates weak 200ms ", namely mobile phone now first can vibrate the weak 100ms of strong 200ms, the weak 100ms of strong 200ms is vibrated again after 50ms, after the weak 200ms of 50ms after vibration.Mobile phone is crossed the vibration signal be subject to by feel and is judged to learn, now the unlocking pin of mobile phone is " 220 ".

Unlocked state 30, the unlocking pin obtained is resolved according to described unlocking signal for obtaining user, described unlocking pin is mated with described random cipher, judge that whether described unlocking pin is consistent with described random cipher, if the determination result is YES, then untie close lock, if be judged as NO, then notification triggers module obtains the triggering signal of unblock again.

Locking module 40, for when the number of times of described acquisition triggering signal exceedes the highest false release number of times, open global position system GPS, obtain the locator data of mobile terminal, and described locator data is sent to the mailbox of described mobile terminal binding, in setting-up time, no longer obtain triggering signal.

In specific implementation, the unlocking signal that cellphone subscriber can send according to respond module 20, the mode of vibration of such as mobile phone, judges, parses the unlocking pin of mobile phone, and cellphone subscriber then can unlock resolving the unlocking pin input handset obtained after resolving and obtaining the unlocking pin of mobile phone.Unlocked state 30 obtains after cellphone subscriber resolves according to the unlocking signal that respond module 20 sends the unlocking pin obtained, the random cipher that the unlocking pin got generates with trigger module 10 is mated, judges that whether consistent with the random cipher that trigger module 10 generates the unlocking pin that cellphone subscriber inputs is.If the unlocking pin of cellphone subscriber's input is consistent with the random cipher that trigger module 10 generates, then untie close lock.If the random cipher that the unlocking pin of cellphone subscriber's input and trigger module 10 generate is inconsistent, locking module 40 can judge whether the number of times of the triggering signal that trigger module 10 acquisition unlocks is less than the highest false release number of times further.If the number of times that trigger module 10 obtains the triggering signal unlocked is less than the highest false release number of times, unlocked state 30 can send input error signal to cellphone subscriber and trigger module 10, trigger module 10 can obtain the triggering signal of unblock again, generate new random cipher, mobile phone then can start the unblock process of a new round, the unlocking signal that user can send according to respond module 20 resolves random cipher again, re-enters unlocking pin and unlocks.If the number of times obtaining the triggering signal unlocked equals or exceeds the highest false release number of times, locking module 40 opens global position system GPS, obtain the locator data of mobile phone, and the locator data of the mobile phone got is sent to the mailbox of handset binding, in setting-up time, no longer obtain the triggering signal of unblock.Wherein, the highest false release number of times be cellphone subscriber preset can the total degree of input error password, what namely cellphone subscriber preset can the total degree of input error unlocking pin continuously.The setting-up time no longer obtaining indication in the triggering signal of unblock in above-mentioned setting-up time is the time of the rear described mobile terminal self locking of unblock failure that cellphone subscriber presets, even cellphone subscriber does not have successful unlock in the highest false release number of times preset, locking module 40 is automatically by the lasting duration of mobile phone locking, the unblock no longer receiving cellphone subscriber in internal trigger locking time module is attempted, then within locking time, cellphone subscriber cannot unlock, and uses mobile phone.In specific implementation, cellphone subscriber can pre-set the locking time of the highest false release number of times and mobile phone according to the hobby of oneself.Cellphone subscriber also can in advance by the mailbox of the handset binding of oneself oneself, and when unlocked state unlocks unsuccessfully, the locator data of mobile phone then can be sent to the mailbox of handset binding by locking module.Cellphone subscriber then can follow the trail of the position of mobile phone according to this location data information after obtaining the location data information of mobile phone by the mailbox of oneself, if mobile phone is lost or stolen, then by the position of this mobile phone location data tracking of information to mobile phone, recover the mobile phone of loss.

Illustrate mobile phone with a simple example below and complete by the unlocking pin of coupling cellphone subscriber input and the random cipher that automatically generates of mobile phone the process that mobile phone screen unlocks.Such as, when the random cipher generated after trigger module first time obtains the triggering signal unlocked is " 220 ", the unlocking signal that cellphone subscriber sends according to respond module, it is " 220 " that parsing obtains unlocking pin, and its input handset is unlocked, whether the unlocking pin that unlocked state then can mate cellphone subscriber's input is consistent with the random cipher that trigger module generates, unlocking pin is obtained consistent with random cipher if judge, then untie the close lock of mobile phone screen, enter mobile phone standby interface, if the unlocking signal analysis judgment error that cellphone subscriber sends according to respond module, the unlocking pin of input is " 210 ", the unlocking pin that unlocked state gets is " 210 ", the random cipher " 220 " generated with trigger module is inconsistent, unlocked state then can send input error signal, cellphone subscriber can touch mobile phone screen after learning input code error again, trigger module obtains the triggering signal of unblock again, and generate one group of new random cipher " 211 ", respond module then can send corresponding unlocking signal.The unlocking signal that cellphone subscriber sends according to the respond module of mobile phone, again resolve and obtain unlocking pin " 211 ", input unlocking pin " 211 ", after unlocked state obtains unlocking pin " 211 ", unlocking pin and random cipher are mated, judge to learn that unlocking pin is correct, then untie the close lock of screen, enter mobile phone standby interface.If cellphone subscriber's analysis judgment is slipped up, input error password, then again can touch mobile phone screen, again unlock.If the highest false release number of times that cellphone subscriber presets is 4 times, locking time is 1 minute, if then cellphone subscriber's error in judgement 4 times, inputs 4 bad passwords, mobile phone then can self-locked 1 minute, and cellphone subscriber then must continue trial after 1 minute ability and unblank.

The mobile terminal that the embodiment of the present invention describes generates random cipher by trigger module, and by respond module generating solution lock signal, obtain user by unlocked state and resolve the unlocking pin obtained according to unlocking signal, and coupling verifies that whether the unlocking pin got is correct, if correct, then untie close lock, if mistake, again unlock.In addition, the mobile terminal that the embodiment of the present invention describes also comprises locking module, can follow the trail of the position of mobile phone according to the location data information of the mobile phone got.The mobile terminal of the present embodiment description improves himself Consumer's Experience effect and fail safe, applied widely, protects the personal secrets of mobile phone users and the safety of mobile terminal better.

Module in all embodiments of the present invention or submodule, universal integrated circuit can be passed through, such as CPU(Central Processing Unit, central processing unit), or realized by ASIC (Application SpecificIntegrated Circuit, application-specific integrated circuit (ASIC)).

One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.

Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.

Claims (12)

1. a method for terminal unlocking, is characterized in that, comprising:
Obtain the triggering signal unlocked, generate random cipher according to described triggering signal;
According to the corresponding relation of the unlocking signal preset and random cipher, send corresponding unlocking signal in conjunction with described random cipher;
Obtain user and resolve the unlocking pin obtained according to described unlocking signal, described unlocking pin is mated with described random cipher, judge that whether described unlocking pin is consistent with described random cipher, if the determination result is YES, then untie close lock, if be judged as NO, then again obtain the triggering signal of unblock.
2. the method for claim 1, is characterized in that, also comprises:
If the described number of times obtaining the triggering signal unlocked exceedes the highest false release number of times, then open global position system GPS, obtain the locator data of mobile terminal, and described locator data is sent to the mailbox of described mobile terminal binding, in setting-up time, no longer obtain the triggering signal of unblock;
Wherein, the highest described false release number of times be described mobile phone users preset can the total degree of input error password, described setting-up time is the time of described mobile terminal self locking after the unblock failure that presets of described mobile phone users.
3. method as claimed in claim 2, is characterized in that, described in corresponding relation between the unlocking signal that presets and random cipher, comprising: user presets and one-to-one relationship between the unlocking signal be stored in mobile terminal and random cipher;
Wherein, described random cipher is made up of at least one character in numeral, letter, symbol.
4. method as claimed in claim 3, it is characterized in that, described unlocking signal, comprising: at least one human perceptual signal in vibration, sound, picture, screen intensity.
5. method as claimed in claim 4, it is characterized in that, the vibration signal in described unlocking signal, comprising: at least one vibration information in vibration frequency, oscillation intensity, vibration time.
6. the method as described in claim 1-5 any one, is characterized in that, described mobile terminal, comprising: at least one in mobile phone, walkman, panel computer, notebook computer, PDA.
7. a mobile terminal, is characterized in that, comprising:
Trigger module, for obtaining the triggering signal of unblock, generates random cipher according to described triggering signal;
Respond module, for the corresponding relation according to the unlocking signal preset and random cipher, sends corresponding unlocking signal in conjunction with described random cipher;
Unlocked state, the unlocking pin obtained is resolved according to described unlocking signal for obtaining user, described unlocking pin is mated with described random cipher, judge that whether described unlocking pin is consistent with described random cipher, if the determination result is YES, then untie close lock, if be judged as NO, then notification triggers module obtains the triggering signal of unblock again.
8. mobile terminal as claimed in claim 7, is characterized in that, also comprise:
Locking module, for when the number of times of described acquisition triggering signal exceedes the highest false release number of times, open global position system GPS, obtain the locator data of mobile terminal, and described locator data is sent to the mailbox of described mobile terminal binding, in setting-up time, no longer obtain the triggering signal of unblock;
Wherein, the highest described false release number of times be described mobile phone users preset can the total degree of input error password, described setting-up time is the time of described mobile terminal self locking after the unblock failure that presets of described mobile phone users.
9. mobile terminal as claimed in claim 8, it is characterized in that, corresponding relation between the described unlocking signal that presets and random cipher, comprising: user presets and one-to-one relationship between the unlocking signal be stored in mobile terminal and random cipher;
Wherein, described random cipher is made up of at least one character in numeral, letter, symbol.
10. mobile terminal as claimed in claim 9, it is characterized in that, described unlocking signal, comprising: at least one human perceptual signal in vibration, sound, picture, screen intensity.
11. mobile terminals as claimed in claim 10, it is characterized in that, the vibration signal in described unlocking signal, comprising: at least one vibration information in vibration frequency, oscillation intensity, vibration time.
12. mobile terminals as described in claim 7-11 any one, it is characterized in that, described mobile terminal, comprising: at least one in mobile phone, walkman, panel computer, notebook computer, PDA.
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