CN106991306B - A kind of method and mobile terminal inputting password - Google Patents
A kind of method and mobile terminal inputting password Download PDFInfo
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- CN106991306B CN106991306B CN201710161443.2A CN201710161443A CN106991306B CN 106991306 B CN106991306 B CN 106991306B CN 201710161443 A CN201710161443 A CN 201710161443A CN 106991306 B CN106991306 B CN 106991306B
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- keyboard
- systemic presupposition
- password
- mobile terminal
- application program
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
- Telephone Function (AREA)
Abstract
The present invention provides a kind of methods and mobile terminal for inputting password.This method comprises: judging whether application program includes default keyboard if detecting input focus in the Password Input frame of currently running application program；If not including, display button key assignments passes through the systemic presupposition keyboard of random distribution processing；It detects the key assignments that user selects on systemic presupposition keyboard and the key assignments of selection is input to Password Input frame.Whether the present invention includes default keyboard by the application program that judgement needs to input password; when determination does not include the default keyboard of the self-developed protection password of application program; systemic presupposition keyboard of the button value of the embodiment of the present invention by random distribution processing can then be shown to input password; to in cryptoguard weakness of individual application programs to input; the safety for still being guaranteed input password by means of the systemic presupposition keyboard of the embodiment of the present invention realizes the safeguard protection to the input password of all application programs of mobile terminal installation.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of methods and mobile terminal for inputting password.
Background technique
With the development and universal, many demands (such as game, social activity, the payment of people of mobile terminal (for example, mobile phone)
Deng) can be completed using mobile phone, information security is also brought while bringing various convenient to people's lives asks
Topic.And password is then a most important ring in safeguard protection.Once password is revealed, private information leakage just probably will lead to
And wealth is stolen etc., often brings immeasurable loss.
Currently, being directed to cryptosecurity problem, main solution is when inputting password, using the included unrest of application program
Sequence code keyboard, or increase fingerprint authentication, or increase mobile phone identifying code etc..But above-mentioned solution is all application program sheet
Password authentification mode used by body.Some well-known application developers are so directed to, since they have stronger technology
Accumulation, can protect the cryptosecurity of user using preferable cryptoguard mode accordingly.And it nameless is answered for some
With program development quotient, then they due to technology it is thin, then may be only with simple Password Input protected mode, it is easy to
When family inputs password, password is caused to reveal.And many mobile terminal users remember for convenience, are often directed to multiple application programs
Multiple accounts use same password, once then the thin application program of some cryptoguard mode causes the password of input
Leakage, it will cause the account informations of other applications also to reveal therewith, to bring heavy loss to user.
Therefore, in the prior art this in a manner of the input cryptoguard that application program is leading, it is protected when in face of password
When the thin application program of shield mode, can still there be the information leakage problem of Password Input, the institute that can not be installed to mobile terminal
There is application program to realize the safeguard protection of Password Input.
Summary of the invention
The embodiment of the present invention provides a kind of method and mobile terminal for inputting password, close to solve input in the prior art
The scheme of code can only provide safeguard protection for the input password of other application program, can not own to mobile terminal installation
The input password of application program realizes the problem of safeguard protection.
In a first aspect, being applied to mobile terminal, the method the embodiment of the invention provides a kind of method for inputting password
Include:
If detecting input focus in the Password Input frame of currently running application program, the application program is judged
It whether include default keyboard；
If not including, display button key assignments passes through the systemic presupposition keyboard of random distribution processing；
It detects the key assignments that user selects on the systemic presupposition keyboard and is input to the selected key assignments described close
Code input frame.
Second aspect, the embodiment of the invention also provides a kind of mobile terminal, the mobile terminal includes:
Judgment module, if sentencing for detecting input focus in the Password Input frame of currently running application program
Whether the application program of breaking includes default keyboard；
Display module, if not including default keyboard for the application program, display button key assignments passes through random distribution
The systemic presupposition keyboard of processing；
Input module, for detecting key assignments that user selects on the systemic presupposition keyboard and by the selected key assignments
It is input to the Password Input frame.
In this way, whether the embodiment of the present invention includes default keyboard by the application program that judgement needs to input password, true
When calmly not including the default keyboard of the self-developed protection password of application program, then the key key of the embodiment of the present invention can be shown
Value inputs password by the systemic presupposition keyboard that random distribution is handled, thus the cryptoguard in individual application programs to input
When weak, still guaranteed the safety for inputting password by means of the systemic presupposition keyboard of the embodiment of the present invention, realized to movement
The safeguard protection of the input password of all application programs of terminal installation.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the flow chart of the method for the input password of one embodiment of the invention；
Fig. 2 is the schematic diagram of the systemic presupposition keyboard of one embodiment of the invention；
Fig. 3 is the block diagram of the mobile terminal of one embodiment of the invention；
Fig. 4 is the block diagram of the mobile terminal of another embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the mobile terminal of another embodiment of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Referring to Fig.1, the flow chart of the method for the input password of one embodiment of the invention is shown, is applied to mobile whole
End, the method can specifically include following steps:
Step 101, if detecting input focus in the Password Input frame of currently running application program, described in judgement
Whether application program includes default keyboard；
Wherein it is possible to default increases monitor event in the input frame that each of mobile terminal needs to input password, then
When monitor event detects input focus in the Password Input frame of currently running application program, i.e., user needs to input close
Code, then it may determine that the application program whether include default keyboard (i.e. application development when, in the application program
The included keyboard that will use when inputting password in Password Input frame, it is close which can protect user to input to a certain extent
Code, such as out-of-order code keyboard mentioned in background technique etc.).
Step 102, if not including, display button key assignments passes through the systemic presupposition keyboard of random distribution processing；
That is, if default keyboard (default keyboard of the not included password that can protect user's input of the application program
In each key assignments generally upset at random, it may therefore be assured that cryptosecurity), that is, the application program do not develop specially
Door is for inputting the keyboard of password in the application program, it is possible to show present invention implementation on the screen of the mobile terminal
The systemic presupposition keyboard of example, wherein button value shown by the systemic presupposition keyboard is handled by random distribution,
That is, key assignments on keyboard be it is out-of-order, key assignments in normal keyboard not according to being arranged, even if in this way, certain application programs
It is untapped to go out to protect the default keyboard of password, the systemic presupposition keyboard of the embodiment of the present invention can be used, also to guarantee to answer at this
With the input safety of password in program.
And if the application program includes preset key disk, which can guarantee to input the safety of password, then without
It need to show the systemic presupposition keyboard of the embodiment of the present invention.
Step 103, it detects the key assignments that user selects on the systemic presupposition keyboard and inputs the selected key assignments
To the Password Input frame.
Wherein, after showing systemic presupposition keyboard, user can click the target key on systemic presupposition keyboard
Password is inputted in the password input box, i.e., the embodiment of the present invention is after detecting the clicking operation, so that it may obtain click behaviour
Make the key assignments of corresponding target key, and the key assignments is input to the Password Input frame.
Wherein, so-called key assignments, the i.e. key symbol representative in keyboard (such as 26 English alphabets, 10 I
Uncle's number and punctuation mark etc. keyboard symbol).
In this way, whether the embodiment of the present invention includes default keyboard by the application program that judgement needs to input password, true
When calmly not including the default keyboard of the self-developed protection password of application program, then the key key of the embodiment of the present invention can be shown
Value inputs password by the systemic presupposition keyboard that random distribution is handled, thus the cryptoguard in individual application programs to input
When weak, still guaranteed the safety for inputting password by means of the systemic presupposition keyboard of the embodiment of the present invention, realized to movement
The safeguard protection of the input password of all application programs of terminal installation.
Optionally, in order to avoid when inputting password, the people of surrounding sees the appearance of keyboard to find under public arena
User be in input password, here can the key arrangement of systemic presupposition keyboard to the embodiment of the present invention pretend.
In one embodiment, above system can be preset to each key in keyboard with the standby of the mobile terminal
The layout type of each application icon is shown in interface.Specifically, as shown in Fig. 2, the standby interface of mobile terminal has
The application icon of multiple lines and multiple rows is constituted, and the embodiment of the present invention can be by the layout of each key in systemic presupposition keyboard
(only icon 1, icon 2, icon 3 and icon 4 are made that here according to application icon each in standby interface as shown in Figure 2
Label, other unlabelled icons also belong to the layout of key, and details are not described herein) layout type shown.Wherein, scheme
The icon style of each application program is still shown in mark 1~icon 4 in icon.That is, for example icon 1 is shown using A's
The icon style using B is shown in icon style, icon 2, and the icon style using C is shown in icon 3, and icon 4 is shown
Be icon style using D.In this way, the people of surrounding would not be with to be shown in Fig. 2, for keyboard, but standby interface is avoided
They steal a glance at the password of user's input.Wherein, each application icon indicates a keyboard symbol in keyboard.
Alternatively, in another embodiment, it can also be by each key in systemic presupposition keyboard to preset application program
Interface in the layout type of each key icon shown.
For example, having each dial key icon (such as 0~9 and *, # in the dialing keyboard interface of telephony application
Deng), then can be by each key in systemic presupposition keyboard with each dial key in the dialing keyboard interface of phone application
The layout type of icon is shown, wherein a keyboard in one systemic presupposition keyboard of each dial key icon representation
Symbol, such as dial key icon 0 indicate that a of keyboard, dial key icon 1 indicate the m etc. of keyboard.Certainly, of the invention pre-
If application program is not limited to telephone program, can also be games etc., if the interface of the pre-set programs include it is multiple by
According to the key icon of certain way layout.In this manner it is possible to default come dazzle system using the interface of default application program
The layout interface of keyboard prevents others from peeping user and inputs password, the further safety for guaranteeing input password.
Wherein, in the above-described embodiments, each icon represents one of system preset key disk in the keyboard interface of camouflage
Keyboard symbol, and in one embodiment, what the corresponding relationship between each icon and keyboard symbol can be due up, i.e., do not exist
The keyboard interface of camouflage shows keyboard symbol representated by each icon, and user is known in advance, in this way, user can be directly right
Each icon in the keyboard interface of camouflage is clicked to input corresponding keyboard symbol, realizes the input of password.
And in another embodiment, in each icon in the keyboard of camouflage and systemic presupposition keyboard between keyboard symbol
Corresponding relationship be also possible to non-agreement, i.e., the system that keyboard symbol representated by each icon may be displayed on camouflage is pre-
If in keyboard.
Specifically, in one embodiment, each button value (i.e. keyboard symbol) exists in the systemic presupposition keyboard
It is shown at the default corner location of the icon.Such as icon 1 shown in Fig. 2 represents symbol a, icon 2 represents symbol b, then
Symbol a can be shown in the left upper of icon 1, referring specifically to Fig. 2.That is, key assignments representated by each icon can be with application
The form of the notice quantity of program carries out camouflage and shows.In this way, user is clearer for key assignments representated by each icon, keep away
Exempt from Password Input mistake, but also can prevent stranger from peeping, achievees the effect that keyboard pretends.
Certainly, the display position of key assignments is not limited to the upper left corner of icon, which is also possible to the upper right corner
Etc., as long as in the peripheral location of icon.
In another embodiment, in the pre-set systemic presupposition keyboard each key key assignments (i.e. keyboard accord with
Number) predeterminated position inside the icon that can also show in the keyboard of camouflage shown.Specifically, as shown in Fig. 2, example
If icon 2 represents symbol b, then symbol b may be displayed on the center of the inside of icon 2.
Certainly, the display position of key assignments is also not necessarily limited to the center inside icon, is also possible to other internal positions
It sets.
And in another embodiment, the display position of key assignments representated by each icon can also be same in the keyboard of camouflage
When include as shown in Figure 2 both show using in the corner location of icon, and use is shown in the interior location of icon
Mode.For example, the systemic presupposition keyboard includes the icon 1 and icon 2 of standby interface, the symbol a which represents, 2 generation of icon
Table covers b, and the upper left corner that symbol a is shown in icon 1 indicates the position of notice quantity, and symbol b is then shown in the inside of icon 2
Center.
In addition, in another embodiment, it may include numeric keypad, alphabetic keypad and punctuate that above system, which presets keyboard,
Keyboard symbol.
That is, because the whether number of icons in standby (i.e. desktop) interface of mobile terminal or default application
The total quantity of keyboard symbol included in system keyboard is all far not achieved in the quantity of icon in the interface of program, therefore, right
When systemic presupposition keyboard carries out camouflage display, multiple keyboards, i.e. numeric keypad, letter can be pretended according to the type of keyboard symbol
Keyboard and punctuation mark keyboard etc..Wherein, the layout type of key can use above-mentioned two embodiment in these three types of keyboards
In any one (interface of default application program, standby interface) or combined camouflage mode.
Correspondingly, when inputting password, due to the keyboard of three kinds of keyboard symbols may require using, in step
After 102, before step 103, if can also include: according to the method for the embodiment of the present invention detect it is pre- for the system
It, then will be by the numeric keypad, the alphabetic keypad and the punctuation mark if the slide of keyboard in a first direction
Keyboard moves in a first direction, so that the keyboard shift currently shown is to the numeric keypad, the alphabetic keypad or described
Punctuation mark keyboard.
For example, current be shown the alphabetic keypad made of the program icon camouflage in standby interface on the screen,
After each icon so on the alphabetic keypad to the camouflage is clicked and inputs corresponding letters, the password of user also needs defeated
Enter number, at this moment, user can slide by carrying out the leftward or rightward of horizontal direction to the alphabetic keypad of the camouflage by word
The numeric keypad of female keyboard shift extremely camouflage.
Wherein, which is not limited to horizontal direction (i.e. the screen width direction of mobile terminal), is also possible to hang down
Histogram can also be the inclined direction with screen length direction at default angle to (i.e. the screen length direction of mobile terminal)
Deng.
In addition, it should be noted that since the letter in keyboard includes 26, and the number of icons at the icon interface pretended
If 26 cannot be reached, still can multiple alphabetic keypads made of multiple camouflages by icon interface constitute systemic presupposition
A part of keyboard.
In this way, the embodiment of the present invention is by passing through slide to the various pieces keyboard in systemic presupposition keyboard
Realize the switching between various pieces keyboard, Password Input is more convenient, and can also ensure that password not by surrounding
It peeps, guarantees the input safety of password.
In addition, in one embodiment, being by random distribution processing executing step 102 for display button key assignments
When system presets keyboard, the systemic presupposition keyboard that button value can be handled by random distribution is to currently running application program
Interface carry out full frame covering and show, wherein the systemic presupposition keyboard is shown in opaque mode or with translucent side
Formula is shown.
Wherein, since the display mode of systemic presupposition keyboard is the mode at other icon interfaces of disguising oneself as, in order to protect
The authenticity of falsfication dress, by the full frame opaque display in the icon interface of camouflage, and can will work as when display system presets keyboard
The interface (including application program part and Password Input frame portion point) of preceding application program is covered, to guarantee camouflage more
Really.
In addition, in order to improve the input of password experience, can also the icon interface that will disguise oneself as systemic presupposition keyboard into
Row display when, by it is full frame it is translucent in a manner of shown, and by the interface of current application program (including application program part with
And Password Input frame portion point) covered, in this way, not only having improved the authenticity of keyboard camouflage, but also it is able to use family and sees that institute is defeated
The password entered improves the accuracy of Password Input, and avoiding user from inputting password mistake can't see and repeatedly input.
Referring to Fig. 3, the block diagram of the mobile terminal of one embodiment of the invention is shown.The mobile terminal of the embodiment of the present invention
It is able to achieve the details for inputting the method for password in above-described embodiment, and reaches identical effect.Mobile terminal shown in Fig. 3 includes:
Judgment module 31, if for detecting input focus in the Password Input frame of currently running application program,
Judge whether the application program includes default keyboard；
Display module 32, if for the application program not including default keyboard, display button key assignments is by random point
The systemic presupposition keyboard of cloth processing；；
Input module 33, for detecting key assignments that user selects on the systemic presupposition keyboard and by the selected key
Value is input to the Password Input frame.
Optionally, each key in the systemic presupposition keyboard is with each application drawing in the standby interface of the mobile terminal
Target layout type is shown, alternatively, being shown with presetting the layout type of each key icon in the interface of application program
Show.
Optionally, the display position of each button value includes at least in the systemic presupposition keyboard:
Display, the predeterminated position inside the icon are shown at the default corner location of the icon.
Optionally, systemic presupposition keyboard includes numeric keypad, alphabetic keypad and punctuation mark keyboard, and the mobile terminal is also
Include:
Switching module, if for detecting the slide for the systemic presupposition keyboard in a first direction, it will
The numeric keypad, the alphabetic keypad and the punctuation mark keyboard move in a first direction, so as to currently show
Keyboard shift is to the numeric keypad, the alphabetic keypad or the punctuation mark keyboard.
Optionally, the display module 32 includes:
Display sub-module is answered for the systemic presupposition keyboard by button value by random distribution processing currently running
Full frame covering display is carried out with the interface of program, wherein the systemic presupposition keyboard is shown in opaque mode or with semi-transparent
Bright mode is shown.
Mobile terminal can be realized each process that mobile terminal is realized in previous embodiment, to avoid repeating, here not
It repeats again.
Fig. 4 is the block diagram of the mobile terminal of another embodiment of the invention.Mobile terminal 400 shown in Fig. 4 includes: at least
One processor 401, memory 402, at least one network interface 404 and user interface 403.It is each in mobile terminal 400
Component is coupled by bus system 405.It is understood that bus system 405 is logical for realizing the connection between these components
Letter.Bus system 405 further includes power bus, control bus and status signal bus in addition in addition to including data/address bus.But it is
For the sake of clear explanation, in Fig. 4 various buses are all designated as bus system 405.
Wherein, user interface 403 may include display, keyboard or pointing device (for example, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
It is appreciated that the memory 402 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
It or may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or
Flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), be used as external high
Speed caching.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random access memory
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory
(Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data Rate
SDRAM, DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (Synchlink DRAM, SLDRAM) and direct rambus random access memory (Direct
Rambus RAM, DRRAM).The memory 402 of the system and method for description of the embodiment of the present invention is intended to include but is not limited to these
With the memory of any other suitable type.
In some embodiments, memory 402 stores following element, executable modules or data structures, or
Their subset of person or their superset: operating system 4021 and application program 4022.
Wherein, operating system 4021 include various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and the hardware based task of processing.Application program 4022 includes various application programs, such as media
Player (Media Player), browser (Browser) etc., for realizing various applied business.Realize the embodiment of the present invention
The program of method may be embodied in application program 4022.
In embodiments of the present invention, by the program or instruction of calling memory 402 to store, specifically, can be application
The program or instruction stored in program 4022, if processor 401 is used in the Password Input frame of currently running application program
It detects input focus, then judges whether the application program includes default keyboard；If not including, display button key assignments passes through
The systemic presupposition keyboard of random distribution processing；The key assignments that is selected on the systemic presupposition keyboard of detection user and by the selection
Key assignments be input to the Password Input frame.
The method that the embodiments of the present invention disclose can be applied in processor 401, or be realized by processor 401.
Processor 401 may be a kind of IC chip, the processing capacity with signal.During realization, the above method it is each
Step can be completed by the integrated logic circuit of the hardware in processor 401 or the instruction of software form.Above-mentioned processing
Device 401 can be general processor, digital signal processor (Digital Signal Processor, DSP), dedicated integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present invention.It is general
Processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with institute of the embodiment of the present invention
The step of disclosed method, can be embodied directly in hardware decoding processor and execute completion, or with the hardware in decoding processor
And software module combination executes completion.Software module can be located at random access memory, and flash memory, read-only memory may be programmed read-only
In the storage medium of this fields such as memory or electrically erasable programmable memory, register maturation.The storage medium is located at
The step of memory 402, processor 401 reads the information in memory 402, completes the above method in conjunction with its hardware.
It is understood that the embodiment of the present invention description these embodiments can with hardware, software, firmware, middleware,
Microcode or combinations thereof is realized.For hardware realization, processing unit be may be implemented in one or more specific integrated circuits
(Application Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal
Processing, DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable
Logic Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general place
It manages in device, controller, microcontroller, microprocessor, other electronic units for executing herein described function or combinations thereof.
For software implementations, can by execute the embodiment of the present invention described in function module (such as process, function etc.) come
Realize technology described in the embodiment of the present invention.Software code is storable in memory and is executed by processor.Memory can
With portion realizes in the processor or outside the processor.
Optionally, each key in the systemic presupposition keyboard is with each application drawing in the standby interface of the mobile terminal
Target layout type is shown, alternatively, being shown with presetting the layout type of each key icon in the interface of application program
Show.
Optionally, the display position of each button value includes at least in the systemic presupposition keyboard: in the icon
Display, the predeterminated position inside the icon are shown at default corner location.
Optionally, the systemic presupposition keyboard includes numeric keypad, alphabetic keypad and punctuation mark keyboard, processor 401
It is also used to: if detecting the slide for the systemic presupposition keyboard in a first direction, by the numeric keypad, institute
It states alphabetic keypad and the punctuation mark keyboard moves in a first direction, so that the keyboard shift currently shown is to the number
Word keyboard, the alphabetic keypad or the punctuation mark keyboard.
Optionally, processor 401 is also used to: the systemic presupposition keyboard by button value by random distribution processing is to current
The interface of the application program of operation carries out full frame covering display, wherein the systemic presupposition keyboard is shown in opaque mode
Or it is shown in a manner of translucent.
Mobile terminal 400 can be realized all applications to mobile terminal installation that mobile terminal in previous embodiment is realized
The effect of the safeguard protection of the input password of program, to avoid repeating, which is not described herein again.
Fig. 5 is the structural schematic diagram of the mobile terminal of another embodiment of the present invention.Specifically, the mobile terminal in Fig. 5
500 can be mobile phone, tablet computer, personal digital assistant (Personal Digital Assistant, PDA) or vehicle mounted electric
Brain etc..
Mobile terminal 500 in Fig. 5 includes radio frequency (Radio Frequency, RF) circuit 510, memory 520, input
Unit 530, display unit 540, processor 560, voicefrequency circuit 570, WiFi (Wireless Fidelity) module 580 and electricity
Source 590.
Wherein, input unit 530 can be used for receiving mobile terminal user input number or character information, and generate with
The mobile terminal user of mobile terminal 500 is arranged and the related signal input of function control.Specifically, the embodiment of the present invention
In, which may include touch panel 531.Touch panel 531, also referred to as touch screen collect mobile terminal and use
(for example mobile terminal user uses any suitable object or attachment such as finger, stylus for the touch operation of family on it or nearby
Operation on touch panel 531), and corresponding attachment device is driven according to preset formula.Optionally, touch panel
531 may include both touch detecting apparatus and touch controller.Wherein, touch detecting apparatus detects mobile terminal user's
Touch orientation, and touch operation bring signal is detected, transmit a signal to touch controller；Touch controller is from touch detection
Touch information is received on device, and is converted into contact coordinate, then gives the processor 560, and can receive the hair of processor 560
Next order is simultaneously executed.Furthermore, it is possible to using the multiple types such as resistance-type, condenser type, infrared ray and surface acoustic wave reality
Existing touch panel 531.In addition to touch panel 531, input unit 530 can also include other input equipments 532, other inputs are set
Standby 532 can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse
One of mark, operating stick etc. are a variety of.
Wherein, display unit 540 can be used for showing the information by mobile terminal user's input or be supplied to mobile terminal and uses
The information at family and the various menu interfaces of mobile terminal 500.Display unit 540 may include that display panel 541 optionally can
To configure display using the forms such as LCD or Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED)
Panel 541.
It should be noted that touch panel 531 can cover display panel 541, touch display screen is formed, when the touch display screen is examined
After measuring touch operation on it or nearby, processor 560 is sent to determine the type of touch event, is followed by subsequent processing device
560 provide corresponding visual output according to the type of touch event in touch display screen.
Touch display screen includes Application Program Interface viewing area and common control viewing area.The Application Program Interface viewing area
And arrangement mode of the common control viewing area does not limit, can be arranged above and below, left-right situs etc. can distinguish two it is aobvious
Show the arrangement mode in area.The Application Program Interface viewing area is displayed for the interface of application program.Each interface can be with
The interface elements such as the icon comprising at least one application program and/or widget desktop control.The Application Program Interface viewing area
Or the empty interface not comprising any content.This commonly uses control viewing area for showing the higher control of utilization rate, for example,
Application icons such as button, interface number, scroll bar, phone directory icon etc. are set.
Wherein processor 560 is the control centre of mobile terminal 500, utilizes various interfaces and connection whole mobile phone
Various pieces, by running or executing the software program and/or module that are stored in first memory 521, and calling storage
Data in second memory 522 execute the various functions and processing data of mobile terminal 500, thus to mobile terminal 500
Carry out integral monitoring.Optionally, processor 560 may include one or more processing units.
In embodiments of the present invention, by call store the first memory 521 in software program and/or module and/
Or the data in the second memory 522, if processor 560 in the Password Input frame of currently running application program for examining
Input focus is measured, then judges whether the application program includes default keyboard；If not including, display button key assignments pass through with
The systemic presupposition keyboard of machine distribution process；The key assignments that selects on the systemic presupposition keyboard of detection user simultaneously will be selected
Key assignments is input to the Password Input frame.
Optionally, each key in the systemic presupposition keyboard is with each application drawing in the standby interface of the mobile terminal
Target layout type is shown, alternatively, being shown with presetting the layout type of each key icon in the interface of application program
Show.
Optionally, the display position of each button value includes at least in the systemic presupposition keyboard: in the icon
Display, the predeterminated position inside the icon are shown at default corner location.
Optionally, the systemic presupposition keyboard includes numeric keypad, alphabetic keypad and punctuation mark keyboard, processor 560
It is also used to: if detecting the slide for the systemic presupposition keyboard in a first direction, by the numeric keypad, institute
It states alphabetic keypad and the punctuation mark keyboard moves in a first direction, so that the keyboard shift currently shown is to the number
Word keyboard, the alphabetic keypad or the punctuation mark keyboard.
Optionally, processor 560 is also used to: the systemic presupposition keyboard by button value by random distribution processing is to current
The interface of the application program of operation carries out full frame covering display, wherein the systemic presupposition keyboard is shown in opaque mode
Or it is shown in a manner of translucent.
As it can be seen that the peace of the input password for all application programs to mobile terminal installation that the embodiment of the present invention can be realized
The effect of full guard, to avoid repeating, which is not described herein again.
Those of ordinary skill in the art may be aware that the embodiment in conjunction with disclosed in the embodiment of the present invention describe it is each
Exemplary unit and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided herein, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (8)
1. a kind of method for inputting password, is applied to mobile terminal, which is characterized in that the described method includes:
If detecting input focus in the Password Input frame of currently running application program, whether the application program is judged
Including presetting keyboard；
If not including, display button key assignments passes through the systemic presupposition keyboard of random distribution processing；
The key assignments that is selected on the systemic presupposition keyboard of detection user and that the selected key assignments is input to the password is defeated
Enter frame；
Wherein, each key in the systemic presupposition keyboard is with the cloth of each application icon in the standby interface of the mobile terminal
Office's mode is shown, alternatively, being shown with presetting the layout type of each key icon in the interface of application program.
2. the method according to claim 1, wherein in the systemic presupposition keyboard each button value display
Position includes at least:
Display, the predeterminated position inside the icon are shown at the default corner location of the icon.
3. the method according to claim 1, wherein the systemic presupposition keyboard includes numeric keypad, letter key
After the step of disk and punctuation mark keyboard, the systemic presupposition keyboard that the display button key assignments is handled by random distribution, inspection
Before user is surveyed the key assignments selected on the systemic presupposition keyboard the step of, the method also includes:
If detecting the slide in a first direction for the systemic presupposition keyboard, by the numeric keypad, described
Alphabetic keypad and the punctuation mark keyboard move in a first direction, so that the keyboard shift currently shown is to the number
Keyboard, the alphabetic keypad or the punctuation mark keyboard.
4. the method according to claim 1, wherein the display button key assignments is by random distribution processing
System presets the step of keyboard, comprising:
Systemic presupposition keyboard by button value by random distribution processing carries out the interface of currently running application program complete
Screen covering display, wherein the systemic presupposition keyboard is shown in opaque mode or shown in a manner of translucent.
5. a kind of mobile terminal, which is characterized in that the mobile terminal includes:
Judgment module, if judging institute for detecting input focus in the Password Input frame of currently running application program
State whether application program includes default keyboard；
Display module, if not including default keyboard for the application program, display button key assignments is handled by random distribution
Systemic presupposition keyboard；
Input module, for detecting key assignments that user selects on the systemic presupposition keyboard and inputting the selected key assignments
To the Password Input frame；
Wherein, each key in the systemic presupposition keyboard is with the cloth of each application icon in the standby interface of the mobile terminal
Office's mode is shown, alternatively, being shown with presetting the layout type of each key icon in the interface of application program.
6. mobile terminal according to claim 5, which is characterized in that each button value in the systemic presupposition keyboard
Display position includes at least:
Display, the predeterminated position inside the icon are shown at the default corner location of the icon.
7. mobile terminal according to claim 5, which is characterized in that the systemic presupposition keyboard includes numeric keypad, word
Female keyboard and punctuation mark keyboard, the mobile terminal further include:
Switching module, if for detecting the slide for the systemic presupposition keyboard in a first direction, it will be described
Numeric keypad, the alphabetic keypad and the punctuation mark keyboard move in a first direction, so that the keyboard currently shown
Switch to the numeric keypad, the alphabetic keypad or the punctuation mark keyboard.
8. mobile terminal according to claim 7, which is characterized in that the display module includes:
Display sub-module applies journey to currently running for the systemic presupposition keyboard by button value by random distribution processing
The interface of sequence carries out full frame covering display, wherein the systemic presupposition keyboard is shown in opaque mode or with translucent
Mode is shown.
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| CN201710161443.2A CN106991306B (en) | 2017-03-17 | 2017-03-17 | A kind of method and mobile terminal inputting password |
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| CN106991306B true CN106991306B (en) | 2019-08-20 |
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|---|---|---|---|---|
| US10055738B2 (en) | 2016-11-04 | 2018-08-21 | BBPOS Limited | System and methods to prevent unauthorized usage of card readers |
| US10936189B2 (en) | 2017-10-24 | 2021-03-02 | BBPOS Limited | System and method for a keypad on a touch screen device |
| US11062299B2 (en) | 2017-10-24 | 2021-07-13 | BBPOS Limited | System and method for indicating entry of personal identification number |
| CN111340978B (en) * | 2018-12-18 | 2022-07-19 | 云丁网络技术(北京)有限公司 | Intelligent device unlocking method and system |
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| CN106991306A (en) | 2017-07-28 |
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