CN104767877A - Password retrieval method, system and device and mobile terminal - Google Patents
Password retrieval method, system and device and mobile terminal Download PDFInfo
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Abstract
The invention is applicable to the field of mobile communication technology and particularly relates to a password retrieval method, system and device and a mobile terminal. The method includes the steps that when the number of times at which wrong passwords are received is larger than a threshold value, an unlocking interface is switched into a dialing keyboard; input digital numbers are received, and whether the input digital numbers conform to preset digital numbers is judged; when the input digital numbers conform to the preset digital numbers, the input digital numbers are replaced with preset numbers; the input digital numbers are replaced with the preset numbers, so that a new password is obtained; an input password is received, a screen is unlocked, and a user logs in a system. When password authentication conducted at an intelligent terminal fails, the preset numbers are authenticated, the new password is obtained, authentication is conducted through the obtained password, unlocking is achieved, and the problem that an original password is forgotten, authentication needs to be carried out by remembering other server passwords or standby passwords need memorizing, and password retrieval is not intelligent is solved.
Description
Technical field
The invention belongs to mobile communication technology field, particularly relate to a kind of password method for retrieving, system, device and mobile terminal.
Background technology
A lot of user, using the screen lock considering to arrange mobile phone when mobile phone, such as pattern lock, digital phase-locking etc., when arranging password and being too complicated, forgets that when falling coded lock, we need password to give for change.The method giving the screen password of smart mobile phone at present for change mainly contains two kinds of modes, and a kind of mode is by GOOGLE account or other systematic account, logs in rear unblock and resets password; Another kind of mode, the while of arranging screen lock, arranges other password for subsequent use, unlocked by password for subsequent use.Above-mentioned two kinds of modes all need to rely on user and remember extra password, and identity verification still relies on the memory of user, not intelligence.
Summary of the invention
In view of this, the invention provides a kind of password method for retrieving, system, device and mobile terminal, need to forget Password before solving to go checking by other server password of memory or by remembering password for subsequent use, give the problem that password is not intelligent for change.
The present invention is achieved in that a kind of password method for retrieving, and the method comprises the following steps:
When the number of times receiving bad password is greater than threshold value, unlock interface is switched to dialing keyboard;
Receive the digital number of input, judge whether meet with preset number number;
When the digital number inputted and preset number numbers conform, mutual with the number preset;
By mutual with the number preset, obtain described password;
Receive the password of input, unlock screen enters system.
Further, when being greater than threshold value when the number of times receiving bad password, also comprise before unlock interface is switched to dialing keyboard:
The threshold value of the number of times of unlocking pin, preset number number and reception bad password is set.
Further, by mutual with the number preset, obtain described password and comprise:
By putting through described preset number, obtaining institute by preset number and telling password.
Further, by mutual with the number preset, obtain described password and comprise:
By sending password obtaining information to preset number, obtain described password by preset number feedack.
Another object of the present invention is to provide a kind of password retrieve system, the job step of this system comprises:
When the number of times that main frame receives bad password is greater than threshold value, unlock interface is switched to dialing keyboard;
Whether main frame receives the digital number of input, judge to meet with preset number number;
When the digital number inputted and preset number numbers conform, with mutual from machine;
From machine by after mutual confirmation main frame, with server interaction;
Obtain described password from machine by server and send to main frame;
Main frame receives the password of input, and unlock screen enters system.
Further, when the number of times that main frame receives bad password is greater than threshold value, comprise before unlock interface is switched to dialing keyboard:
Main frame arranges the threshold value of the number of times of unlocking pin, preset number number and reception bad password;
Main frame arranges the number from machine;
From the address of preset service device on machine and the instruction obtaining password.
Another object of the present invention is to provide a kind of password device for retrieving, this device comprises:
Replacement unit, during for being greater than threshold value when the number of times receiving bad password, switches to dialing keyboard by unlock interface;
Judging unit, for receiving the digital number of input, judges whether meet with preset number number;
Interactive unit, for when the digital number and the preset number numbers conform that input, mutual with default number;
Acquiring unit, for by mutual with the number preset, obtains described password;
Separate lock unit, for receiving the password of input, unlock screen enters system.
Further, this device also comprises:
Setting unit, for arranging the threshold value of the number of times of unlocking pin, preset number number and reception bad password.
Further, acquiring unit specifically for:
By putting through described preset number, obtaining institute by preset number and telling password.
Further, acquiring unit specifically for:
By sending password obtaining information to preset number, obtain described password by preset number feedack.
Another object of the present invention is to provide a kind of password to give mobile terminal for change, this mobile terminal comprises said apparatus.
The invention provides password method for retrieving, device and mobile terminal, due to by intelligent terminal password authentification failure time, carry out verifying and obtaining password to preset number, by obtain password authentification and unlock, forget Password before solving and need to go checking by other server password of memory or by memory password for subsequent use, give the problem that password is not intelligent for change.
Accompanying drawing explanation
Fig. 1 is the block diagram of the mobile terminal of implementation method of the present invention;
Fig. 2 is the block diagram of the wireless communication system of the mobile terminal that can run according to the embodiment of the present invention;
Fig. 3 is the realization flow figure of password method for retrieving provided by the invention;
Fig. 4 is the workflow diagram of password retrieve system provided by the invention;
Fig. 5 is the function structure chart of password device for retrieving provided by the invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and the embodiments, the present invention is further elaborated.Should be appreciated that embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 is the block diagram of the mobile terminal of implementation method of the present invention.
Mobile terminal 100 can comprise wireless communication unit 110, A/V (audio/video) input unit 120, user input unit 130, sensing cell 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190 etc.Fig. 1 shows the mobile terminal with various assembly, but it should be understood that all component not requiring to implement, the assembly that the enforcement that can substitute is more or less.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100 and the radio communication of mobile terminal between wireless communication system wherein or network.Such as, wireless communication unit can comprise at least one in broadcast reception module 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and positional information module 115.
Broadcast reception module 111 via broadcast channel from external broadcasting management server receiving broadcast signal and/or broadcast related information.Broadcast channel can comprise satellite channel and/or terrestrial channel.Broadcast management server can be generate and send the server of broadcast singal and/or broadcast related information or the broadcast singal generated before receiving and/or broadcast related information and send it to the server of terminal.Broadcast singal can comprise TV broadcast singal, radio signals, data broadcasting signal etc.And broadcast singal may further include the broadcast singal combined with TV or radio signals.
Broadcast related information can not provide via mobile communications network yet, and in this case, broadcast related information can be received by mobile communication module 112.
Broadcast singal can exist in a variety of manners.Such as, it can exist with the form of the electronic service guidebooks (ESG) of the electronic program guides of DMB (DMB) (EPG), digital video broadcast-handheld (DVB-H) etc.
Broadcast reception module 111 can be constructed to by using various types of broadcast system Received signal strength to broadcast.
Especially, broadcast reception module 111 can by use such as multimedia broadcasting ground (DMB-T), DMB one satellite (DMB-S), digital video broadcasting one hand-held (DVB mono-, oneself goes mouth to be the digit broadcasting system receiving digital broadcast of the Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T) etc. of only forward link media CMediaFLO raised path between farm fields.Broadcast reception module 111 can be constructed to be applicable to providing the various broadcast system of broadcast singal and above-mentioned digit broadcasting system.
The broadcast singal received via broadcast reception module 111 and/or broadcast related information can be stored in memory 140 (or storage medium of other type).
Radio signal is sent at least one in base station (such as, access point, Node B etc.), exterior terminal and server and/or receives radio signals from it by mobile communication module 112.Various types of data that such radio signal can comprise voice, conversation signal, video calling signal or send according to text and/or Multimedia Message and/or receive.
Wireless Internet module 113 support is used for the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can be inner or externally thickly receive terminal.The Wi-Fi (Wireless Internet Access) technology implemented can comprise WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (high-speed downlink packet access) etc.
Short range communication module 114 is the modules for supporting junction service.Some examples of short-range communication technology comprise bluetooth TM, radio-frequency (RF) identification (RFID), Infrared Data Association (I rDA), ultra broadband (UWB), purple honeybee TM etc.
Positional information module 115 is the modules of position for checking or obtain mobile terminal.The typical case of positional information module is GPS (fortune position, whole world system).According to current technology, GPS module 115 calculates from the range information of three or more satellite and correct time information and for the Information application triangulation calculated, thus calculates three-dimensional current location information according to longitude, latitude and pin-point accuracy.Current, the method for calculating location and temporal information uses three satellites and by the error of the position that uses an other satellite correction calculation to go out and temporal information.In addition, GPS module 11 can carry out computational speed information by Continuous plus current location in real time.
User input unit 130 can generate key input data to control the various operations of mobile terminal according to the order of user's input.User input unit 130 allows user to input various types of information, and keyboard, the young sheet of pot, touch pad (such as, detecting the touch-sensitive assembly of the change of the resistance, pressure, electric capacity etc. that cause owing to being touched), roller, rocking bar etc. can be comprised.Especially, when touch pad is superimposed upon on display unit 131 as a layer, touch-screen can be formed.
Sensing cell 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or close state), the position of mobile terminal 100, user for mobile terminal 100 contact (namely, touch input) presence or absence, the orientation of mobile terminal 100, the acceleration or deceleration of mobile terminal 100 move and direction etc., and generate order or the signal of the operation for controlling mobile terminal 100.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing cell 140 can sense this sliding-type phone and open or close.In addition, whether whether sensing cell 140 can detect power subsystem 190 provides electric power or interface unit 170 to connect with external device (ED) is thick.Sensing cell 140 can comprise proximity transducer 1410 and will be described this in conjunction with touch-screen below.
Interface unit 170 is used as at least one external device (ED) and is connected the interface that can pass through with mobile terminal 100.Such as, external device (ED) can comprise wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, memory card port, for connecting the port, audio frequency I/O (I/O) port, video i/o port, ear port etc. of the device with identification module.
Identification module can be that storage uses the various information of the right of mobile terminal 100 for authentication of users and can comprise subscriber identification module (UIM), Subscriber Identity Module (SIM), general subscriber identification module (USIM) etc.In addition, the device (hereinafter referred to " recognition device ") with identification module can take the form of smart card.Therefore, recognition device can be connected with terminal 100 via port or other jockey.Interface unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and the input received be transferred to the one or more element in mobile terminal 100 or may be used for transmitting data between mobile terminal and external device (ED).
In addition, when mobile terminal 100 is connected with external base, interface unit 170 can be used as to allow by it electric power to be provided to the path of mobile terminal 100 from base or can be used as the path that allows to be transferred to mobile terminal by it from the various command signals of base input.The various command signal inputted from base or electric power can be used as and identify whether mobile terminal is arranged on the signal base exactly.
Output unit 150 is constructed to provide output (such as, audio signal, vision signal, alarm signal, vibration signal etc.) with vision, audio frequency and/or tactile manner.Output unit 150 can comprise display unit 151, dio Output Modules 152, alarm unit 153 etc.
Display unit 151 may be displayed on the information of process in mobile terminal 100.Such as, when mobile terminal 100 is in telephone calling model, display unit 151 can show with call or other communicate (such as, text messaging, multimedia file are downloaded etc.) be correlated with user interface (U I) or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern or image capture mode, display unit 151 can the image of display capture and/or the image of reception, UI or GUI that video or image and correlation function are shown etc.
Meanwhile, when display unit 151 and touch pad as a layer superposed on one another to form touch-screen time, display unit 151 can be used as input unit and output device.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin-film transistor LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc.Some in these displays can be constructed to transparent in allow from outside viewing, and this can be called transparent display.Typical transparent display can be such as TOLED (transparent organic light emitting diode) display etc.According to the specific execution mode wanted, mobile terminal 100 can comprise two or more display units (or other display unit).Such as, mobile terminal can comprise outernal display unit (not shown) and inner display unit (not shown).Touch-screen can by structure
Make and input area for even detecting touch input pressure and touch input position and touch.
Dio Output Modules 152 can by receive from wireless communication unit 110 in call signal receiving mode, call mode, logging mode, speech recognition mode, broadcast reception mode etc. or memory 160 store voice data change and export as sound.And dio Output Modules 152 can provide the audio frequency relevant to the specific function performed by mobile terminal 100 to export (such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can comprise loud speaker, buzzer etc.
Alarm unit 153 can provide and export that event informed to mobile terminal 100.Typical event can comprise calling reception, message sink, key signals input, touch input etc.Except audio or video exports, alarm unit 153 can provide in a different manner and export with the generation of notification event.Such as, alarm unit 153 can provide output with the form of vibration.When receive calling, message or some other enter communication (incomingcommunication) time, alarm unit 153 can provide sense of touch to export (that is, vibrating) to notify to user.By providing such sense of touch to export, even if when the mobile phone of user is in the pocket of user, user also can identify the generation of various event.The output of the generation of notification event also can be provided via display unit 151 or dio Output Modules 152.
Memory 160 can store software program of process for being performed by controller 180 and control operation etc., or temporarily can store oneself through exporting the data (such as, telephone directory, message, still image, video etc.) that maybe will export.And, memory 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of audio signal.
Memory 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type memory (such as, SD or DX memory etc.), random access storage device (RAM), static random-access memory (SRAM), read-only memory (ROM), electrically Erasable Programmable Read Only Memory EPROM (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc.And mobile terminal 100 can be connected the memory function of execute store 160 network storage device with by network cooperates.
Controller 180 controls the overall operation of mobile terminal usually.Such as, controller 180 performs the control relevant to voice call, data communication, video calling etc. and process.In addition, controller 180 multi-media module 1810 multi-media module 181 that can comprise for reproducing (or playback) multi-medium data can be configured in controller 180 or can be configured to be separated with controller 180.
Controller 180 pattern recognition process can be identified as character or image so that input is drawn in the handwriting input performed on the touchscreen or picture.
Power subsystem 190 receives external power or internal power and provides each element of operation and the suitable electric power needed for assembly under the control of controller 180.
Various execution mode described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.
For hardware implementation, execution mode described herein can by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device.Object, programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, be designed at least one performed in the electronic unit of function described herein and implement.In some cases, such execution mode can be implemented in controller 180.
For implement software, the execution mode of such as process or function can be implemented with allowing the independent software module performing at least one function or operation.Software code can be implemented by the software application (or program) write with any suitable programming language.Software code can be stored in memory 160 and to be performed by controller 180.
So far, oneself is through the mobile terminal according to its functional description.Below, for the sake of brevity, by the slide type mobile terminal that describes in various types of mobile terminals of such as folded form, board-type, oscillating-type, slide type mobile terminal etc. exemplarily.Therefore, the present invention can be applied to the mobile terminal of any type, and is not limited to slide type mobile terminal.
Mobile terminal 100 as shown in Figure 1 can be constructed to utilize and send the such as wired and wireless communication system of data via frame or grouping and satellite-based communication system operates.
Describe wherein according to such communication system that mobile terminal of the present invention can operate referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, the air interface used by communication system comprises such as frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA) and universal mobile telecommunications system (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc.As non-limiting example, description below relates to cdma communication system, but such instruction is equally applicable to the system of other type.
With reference to figure 2, cdma wireless communication system can comprise multiple mobile terminal 100, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed to form interface with the BSC275 that can be couple to base station 270 via back haul link.Back haul link can construct according to any one in some known interfaces, and described interface comprises such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.Will be appreciated that system as shown in Figure 2 can comprise multiple BSC275.
With reference to figure 2, cdma wireless communication system can comprise multiple mobile terminal 100, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed to form interface with the BSC275 that can be couple to base station 270 via back haul link.Back haul link can construct according to any one in some known interfaces, and described interface comprises such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.Will be appreciated that system as shown in Figure 2 can comprise multiple BSC275.
Each BS270 can serve one or more subregion (or region), by multidirectional antenna or point to specific direction each subregion of antenna cover radially away from BS270.Or each subregion can by two or more antenna covers for diversity reception.Each BS270 can be constructed to support multiple parallel compensate, and each parallel compensate has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).
Subregion can be called as CDMA Channel with intersecting of parallel compensate.BS270 also can be called as base station transceiver subsystem (BTS) or other equivalent terms.Under these circumstances, term " base station " may be used for broadly representing single BSC275 and at least one BS270.Base station also can be called as " cellular station ".Or each subregion of particular B S270 can be called as multiple cellular station.
As shown in Figure 2, broadcast singal is sent to the mobile terminal 100 at operate within systems by broadcsting transmitter (BT) 295.Broadcast reception module 111 as shown in Figure 1 is arranged on terminal 100 and sentences the broadcast singal receiving and sent by BT295.In fig. 2, several global positioning system (GPS) satellite 300 is shown.Satellite 300 helps at least one in the multiple terminal 100 in location.
In fig. 2, depict several satellite 300, but understand, the satellite of any number can be utilized to obtain useful locating information.GPS module 115 as shown in Figure 1 is constructed to coordinate to obtain the locating information wanted with satellite 300 usually.Substitute GPS tracking technique or outside GPS tracking technique, can use can other technology of position of tracking mobile terminal.In addition, at least one gps satellite 300 optionally or extraly can process satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link signal from various mobile terminal 10.Mobile terminal 100 participates in call usually, information receiving and transmitting communicates with other type.Each reverse link signal that certain base station 270 receives is processed by particular B S270.The data obtained are forwarded to relevant BSC275.BSC provides call Resourse Distribute and comprises the mobile management function of coordination of the soft switching process between BS270.The data received also are routed to MSC280 by BSC275, and it is provided for the extra route service forming interface with PSTN290.Similarly, PSTN290 and MSC280 forms interface, and MSC and BSC275 forms interface, and BSC275 correspondingly control BS270 so that forward link signals is sent to mobile terminal 100.
Embodiment one
As shown in Figure 3, be the realization flow of a kind of password method for retrieving provided by the invention, details are as follows:
In step S301, when the number of times receiving bad password is greater than threshold value, unlock interface is switched to dialing keyboard.
It should be noted that, intelligent terminal generally has unlock interface, when input password often time, there will be the lock-out state of unlock interface, in the present invention, unlock interface is replaced with dialing keyboard by us.Also it should be noted that, threshold value is the maximum times of the reception bad password that we preset.
In step s 302, receive the digital number of input, judge whether meet with preset number number.
In step S303, when the digital number inputted and preset number numbers conform, mutual with the number preset.
It should be noted that, mutual mode includes but not limited to the mode of the mutual and short message interacting of phone, as long as can show to the number preset that the identity of holder terminal is just passable.
In step s 304, by mutual with the number preset, described password is obtained.
It should be noted that, this number preset stores this password.
In step S305, receive the password of input, unlock screen enters system.
By the said method of the present embodiment, intelligent unlocking can be carried out in the situation occurring forgetting Password, solve prior art and will find password in the situation of forgetting Password, need to remember that other system password brings is not convenient and worried.
Embodiment two
Before the step S301 of embodiment one, comprising:
The threshold value of the number of times of unlocking pin, preset number number and reception bad password is set.
By default unlocking pin, preset number number and the number of times receiving bad password, the object of intelligent unlocking can be reached, as long as occurring that errors number is consistent with presetting the number of times receiving bad password, initiatively will obtain password alternately with preset number, improving Consumer's Experience.
Embodiment three
Step S303 in embodiment one, has two kinds of modes to realize, and mode one is by putting through described preset number, obtains by preset number password of telling; Another kind of mode is by sending password obtaining information to default number horse, obtaining described password by preset number feedack.
In the present embodiment, do not limit especially by that mode to obtain password, concrete acquisition pin mode also comprises bluetooth, WIFI and other various existing mobile terminal interactive mode, and object is all carry out automatic acquisition password alternately by mobile communication terminal, promotes Consumer's Experience.
Embodiment four
As shown in Figure 4, be the job step of a kind of password retrieve system provided by the invention, details are as follows:
The job step of this password retrieve system comprises:
In step S401, the number of times receiving bad password when main frame is greater than threshold value, and unlock interface is switched to dialing keyboard;
Whether, in step S402, main frame receives the digital number of input, judge to meet with preset number number;
In step S403, when the digital number inputted and preset number numbers conform, with mutual from machine;
It should be noted that, main frame be relative relation from machine, when certain mobile terminal can not unlock, obtain password alternately to another mobile terminal, now certain mobile terminal is main frame, and another mobile terminal is from machine.
In step s 404, from machine by after mutual confirmation main frame, with server interaction;
It should be noted that, this server is preset service device, stores this password.
In step S405, for obtaining described password from machine by server and sending to main frame;
In step S406, main frame receives the password of input, and unlock screen enters system.
Optionally, the job step of this system also comprises:
Main frame arranges the threshold value of the number of times of unlocking pin, preset number number and reception bad password;
Main frame arranges the number from machine;
From the address of preset service device on machine and the instruction obtaining password.
In embodiments of the present invention, by obtaining password from machine to preset service device, solving prior art and unlocking not intelligent problem, implement to unlock automation.
Embodiment five
As shown in Figure 5, be the structure of a kind of password device for retrieving provided by the invention, details are as follows:
This password device for retrieving comprises:
Replacement unit 51, during for being greater than threshold value when the number of times receiving bad password, switches to dialing keyboard by unlock interface;
Judging unit 52, for receiving the digital number of input, judges whether meet with preset number number;
Interactive unit 53, for when the digital number and the preset number numbers conform that input, mutual with default number;
Acquiring unit 54, for by mutual with the number preset, obtains described password;
Separate lock unit 55, for receiving the password of input, unlock screen enters system.
Optionally, this device also comprises:
Setting unit, for arranging the threshold value of the number of times of unlocking pin, preset number number and reception bad password.
Optionally, above-mentioned acquiring unit 54 specifically for:
By putting through described preset number, obtaining institute by preset number and telling password.
Optionally, above-mentioned acquiring unit 54 specifically for:
By sending password obtaining information to preset number, obtain described password by preset number feedack.
Another object of the present invention is to provide a kind of mobile terminal, this mobile terminal comprises said apparatus.
In a word, password method for retrieving provided by the invention, device and mobile terminal, by intelligent terminal when password authentification is failed, carry out verifying and obtaining password to preset number, by obtain password authentification and unlock, forget Password before solving and need to go checking by other server password of memory or by memory password for subsequent use, give the problem that password is not intelligent for change.
One of ordinary skill in the art will appreciate that all or part of step realized in above-mentioned execution mode is that the hardware that can control to be correlated with by program completes, described program can be stored in a computer read/write memory medium, described storage medium, as ROM/RAM, disk, CD etc.
The foregoing is only better embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. a password method for retrieving, is characterized in that, comprises the following steps:
When the number of times receiving bad password is greater than threshold value, unlock interface is switched to dialing keyboard;
Receive the digital number of input, judge whether meet with preset number number;
When the digital number inputted and preset number numbers conform, mutual with the number preset;
By mutual with the number preset, obtain described password;
Receive the password of input, unlock screen enters system.
2. the method for claim 1, is characterized in that, when the described number of times when receiving bad password is greater than threshold value, comprises before unlock interface is switched to dialing keyboard:
The threshold value of the number of times of unlocking pin, preset number number and reception bad password is set.
3. method as claimed in claim 1 or 2, described by mutual with the number preset, obtain described password and comprise:
By putting through described preset number, obtaining institute by preset number and telling password.
4. method as claimed in claim 1 or 2, described by mutual with the number preset, obtain described password and comprise:
By sending password obtaining information to preset number, obtain described password by preset number feedack.
5. a password retrieve system, is characterized in that, comprises the following steps:
When the number of times that main frame receives bad password is greater than threshold value, unlock interface is switched to dialing keyboard;
Whether main frame receives the digital number of input, judge to meet with preset number number;
When the digital number inputted and preset number numbers conform, with mutual from machine;
From machine by after mutual confirmation main frame, with server interaction;
Obtain described password from machine by server and send to main frame;
Main frame receives the password of input, and unlock screen enters system.
6. system as claimed in claim 5, is characterized in that, described when the number of times that main frame receives bad password is greater than threshold value, comprises before unlock interface is switched to dialing keyboard:
Main frame arranges the threshold value of the number of times of unlocking pin, preset number number and reception bad password;
Main frame arranges the number from machine;
From the address of preset service device on machine and the instruction obtaining password.
7. a password device for retrieving, is characterized in that, described device comprises:
Replacement unit, during for being greater than threshold value when the number of times receiving bad password, switches to dialing keyboard by unlock interface;
Judging unit, for receiving the digital number of input, judges whether meet with preset number number;
Interactive unit, for when the digital number and the preset number numbers conform that input, mutual with default number;
Acquiring unit, for by mutual with the number preset, obtains described password;
Separate lock unit, for receiving the password of input, unlock screen enters system.
8. device as claimed in claim 7, it is characterized in that, described device also comprises:
Setting unit, for arranging the threshold value of the number of times of unlocking pin, preset number number and reception bad password.
9. as claimed in claim 7 or 8 device, is characterized in that, described acquiring unit specifically for:
By putting through described preset number, obtaining institute by preset number and telling password.
10. as claimed in claim 7 or 8 device, is characterized in that, described acquiring unit specifically for:
By sending password obtaining information to preset number, obtain described password by preset number feedack.
11. 1 kinds of mobile terminals, is characterized in that, described mobile terminal comprise claim to according to any one of device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510095311.5A CN104767877A (en) | 2015-03-03 | 2015-03-03 | Password retrieval method, system and device and mobile terminal |
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| CN201510095311.5A CN104767877A (en) | 2015-03-03 | 2015-03-03 | Password retrieval method, system and device and mobile terminal |
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| CN201510095311.5A Pending CN104767877A (en) | 2015-03-03 | 2015-03-03 | Password retrieval method, system and device and mobile terminal |
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| CN105893806A (en) * | 2016-03-30 | 2016-08-24 | 北京金山安全软件有限公司 | Unlocking processing method and device and mobile terminal |
| WO2017016289A1 (en) * | 2015-07-30 | 2017-02-02 | 中兴通讯股份有限公司 | Screen unlocking method, device and electronic apparatus |
| WO2017041505A1 (en) * | 2015-09-08 | 2017-03-16 | 中兴通讯股份有限公司 | Method and apparatus for resetting screen locking password, and computer-readable storage medium |
| CN106791060A (en) * | 2016-12-12 | 2017-05-31 | 努比亚技术有限公司 | Mobile terminal and its method of password authentication |
| WO2017128627A1 (en) * | 2016-01-26 | 2017-08-03 | 乐视控股（北京）有限公司 | Unlocking method, mobile device and server |
| CN107370602A (en) * | 2016-05-13 | 2017-11-21 | 中兴通讯股份有限公司 | The decryption method and system of a kind of user terminal |
| CN107633169A (en) * | 2017-09-13 | 2018-01-26 | 深圳市金立通信设备有限公司 | A kind of terminal unlock method, terminal and computer-readable recording medium |
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| CN107633169A (en) * | 2017-09-13 | 2018-01-26 | 深圳市金立通信设备有限公司 | A kind of terminal unlock method, terminal and computer-readable recording medium |
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Address after: A District No. 9018 Han innovation building in Nanshan District high tech Zone in Shenzhen city of Guangdong Province, North Central Avenue, 518000 floor 10 Applicant after: Nubian Technologies Ltd. Address before: A District No. 9018 Han innovation building in Nanshan District high tech Zone in Shenzhen city of Guangdong Province, North Central Avenue, 518000 floor 10 Applicant before: Shenzhen ZTE Mobile Tech Co., Ltd. |
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Application publication date: 20150708 |