CN105335633A - Mobile terminal anti-peeping method and mobile terminal - Google Patents
Mobile terminal anti-peeping method and mobile terminal Download PDFInfo
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- CN105335633A CN105335633A CN201510650604.5A CN201510650604A CN105335633A CN 105335633 A CN105335633 A CN 105335633A CN 201510650604 A CN201510650604 A CN 201510650604A CN 105335633 A CN105335633 A CN 105335633A
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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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/45—Structures or tools for the administration of authentication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2133—Verifying human interaction, e.g., Captcha
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Abstract
The invention provides a mobile terminal anti-peeping method and a mobile terminal; the method comprises the following steps: the mobile terminal determines a presently operated information input box is a verification information input box or not; if yes, the mobile terminal displays a pre-customized verification information input keyboard comprising K original characters; the mobile terminal obtains M original characters selected from the K original characters, and uses a preset character mapping relation to obtain M target characters matched with the M original characters; the mobile terminal ranks the M target characters according to the order of the M original characters, and the ranked M target characters serve as the input verification information. The mobile terminal anti-peeping method and the mobile terminal can improve verification information input safety.
Description
Technical field
The present invention relates to technical field of information processing, be specifically related to a kind of mobile terminal glance prevention method and mobile terminal.
Background technology
At present, the mobile terminal such as smart mobile phone, panel computer is very universal, while these mobile terminals bring great convenience to the live and work of user, the privacy information of user also can be made easily to be revealed, particularly when the screen of these mobile terminals is increasing.Such as, user pay or transfer accounts input payment cipher/trading password time be easy to by others peep input encrypted message, once encrypted message is grasped by others, can bring very large property loss risk to user, this is not obviously see desired by user.Visible, how to provide a kind of safe password input mode to become problem demanding prompt solution.
Summary of the invention
Embodiments provide a kind of mobile terminal glance prevention method and mobile terminal, security during input validation information can be improved.
Embodiment of the present invention first aspect provides a kind of mobile terminal glance prevention method, comprising:
Mobile terminal judges whether the information input frame of current operation is authorization information input frame;
If described information input frame is described authorization information input frame, then described mobile terminal shows the authorization information input keyboard customized in advance, and the described authorization information input keyboard customized in advance comprises K original character;
M the original character that described acquisition for mobile terminal is selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character, described K, M are the integer being more than or equal to 1;
A described M target character arranges according to selecting the order of a described M original character by described mobile terminal, and using the authorization information of described M target character after arrangement as input.
Embodiment of the present invention second aspect provides a kind of mobile terminal, comprising:
Judge module, for judging whether the information input frame of current operation is authorization information input frame;
Display module, during for judging that described information input frame is described authorization information input frame at described judge module, show the authorization information input keyboard customized in advance, the described authorization information input keyboard customized in advance comprises K original character;
Modular converter, for obtaining M the original character selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character, described K, M are the integer being more than or equal to 1;
Processing module, for arranging a described M target character according to selecting the order of a described M original character, and using the authorization information of described M target character after arrangement as input.
In the embodiment of the present invention, mobile terminal is when the information input frame of current operation is authorization information input frame, and show the authorization information input keyboard customized in advance, the authorization information input keyboard that this customizes in advance comprises K original character; M the original character that this acquisition for mobile terminal is selected from this K original character, the symbol maps relation preset is utilized to obtain M target character corresponding to this M original character, and this M target character is arranged according to selecting the order of this M original character, and then using the authorization information of this M target character after arrangement as input, security during input validation information can be improved.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in 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 only 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 a kind of mobile terminal glance prevention method that the embodiment of the present invention provides;
Fig. 2 is the interface schematic diagram of a kind of authorization information input keyboard that the embodiment of the present invention provides;
Fig. 3 is the interface schematic diagram of the another kind of authorization information input keyboard that the embodiment of the present invention provides;
Fig. 4 is the second embodiment schematic flow sheet of a kind of mobile terminal glance prevention method that the embodiment of the present invention provides;
Fig. 5 is the 3rd embodiment schematic flow sheet of a kind of mobile terminal glance prevention method that the embodiment of the present invention provides;
Fig. 6 is the first example structure schematic diagram of a kind of mobile terminal that the embodiment of the present invention provides;
Fig. 7 is the second example structure schematic diagram of a kind of 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 only 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.
Mobile terminal described in the embodiment of the present invention can be such as mobile phone, computing machine, panel computer, personal digital assistant's (English: PersonalDigitalAssistant, abbreviation: PDA), mobile internet device (English: MobileInternetDevice, MID) and wearable device etc. abbreviation:.
Referring to Fig. 1, is the first embodiment schematic flow sheet of a kind of mobile terminal glance prevention method that the embodiment of the present invention provides.Mobile terminal glance prevention method described in the present embodiment, comprises the following steps:
S101, mobile terminal judge whether the information input frame of current operation is authorization information input frame, if so, then perform step S102.
Wherein, this authorization information comprises payment cipher, trading password, account login password etc.
S102, described mobile terminal show the authorization information input keyboard customized in advance, and the described authorization information input keyboard customized in advance comprises K original character.
Concrete, mobile terminal determines whether the information input frame of user's current operation is used to input the authorization information input frame of payment cipher, trading password, account login password etc., if so, then shows the authorization information input keyboard that this customizes in advance.
Wherein, this K original character refers to the current character be presented on this authorization information input keyboard customized in advance that user sees, the authorization information input keyboard (as shown in Figure 3) that this customizes in advance can be the authorization information input keyboard obtained after mobile terminal system or one or more character applied on the authorization information input keyboard (as shown in Figure 2) of acquiescence are replaced by other character that user specifies, the character of such as, numeric type on the authorization information input keyboard of this acquiescence by some or all of replace to the character of specific type after, obtain the authorization information input keyboard that this customizes in advance.
It should be noted that, in this K original character, partial character is the character after replacing, or alphabet is all the character after replacing.
Further, out of order arrangement on the authorization information input keyboard that this K original character can customize in advance at this, to increase the difficulty that person of peeping identifies the authorization information of the actual input of authorization information input keyboard that user utilizes this to customize in advance.
M the original character that S103, described acquisition for mobile terminal are selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character.
Wherein, K, M are the integer being more than or equal to 1, target character is the character of the actual representative of original character, target character can be specifically the character on authorization information input keyboard as shown in Figure 2, and this M original character specifically represents the number of times that user selects and each original character selected, such as M=6, then show that user have selected 6 original characters from this K original character, 6 original characters wherein selected can be all different, also can be partly different, can also be all identical.
Concrete, the authorization information input keyboard that user can customize in advance at this inputs concrete authorization information by operations such as touch, click, slips, the original character that mobile terminal records user selects the order of this M original character and user to select each time from this K original character, and then mobile terminal is according to the original character preset and the symbol maps relation of target character, obtains M the target character that this M original character is corresponding.
A described M target character arranges according to selecting the order of a described M original character by S104, described mobile terminal, and using the authorization information of described M target character after arrangement as input.
In specific implementation, namely mobile terminal can be used as the authorization information of the actual input of user after selecting the order of this M original character to arrange according to user this M target character.
Be understandable that, if the information input frame of current operation is not authorization information input frame, then this mobile terminal can the authorization information input keyboard (as shown in Figure 2) of display system or application acquiescence, and then user can input corresponding authorization information (as payment cipher) at the authorization information input keyboard of this acquiescence.
For example, as shown in Figure 2, the authorization information input keyboard of a kind of mobile terminal system provided for the embodiment of the present invention or application acquiescence, as shown in Figure 3, for a kind of authorization information input keyboard customized in advance that the embodiment of the present invention provides, numeral 2 in the authorization information input keyboard of acquiescence, 5, 8 by α, β, these three special characters of γ are replaced, concrete symbol maps relation (i.e. Substitution Rules) can be set to α-5 by user, β-8, γ-2, such as user wants to input password: 123456, then user passes through successively to click on the authorization information input keyboard customized in advance as shown in Figure 3, touch and wait operation selection 1 γ 34 α 6, such as user wants to input password again: 223588, then user passes through successively to click on the authorization information input keyboard customized in advance as shown in Figure 3, touch and wait operation to select γ γ 3 α β β.
It should be noted that, concrete symbol maps relation also can be generated by mobile terminal automatically, and user only need remember the symbol maps relation that mobile terminal generates.
In the embodiment of the present invention, mobile terminal is when the information input frame of current operation is authorization information input frame, and show the authorization information input keyboard customized in advance, the authorization information input keyboard that this customizes in advance comprises K original character; M the original character that this acquisition for mobile terminal is selected from this K original character, the symbol maps relation preset is utilized to obtain M target character corresponding to this M original character, and this M target character is arranged according to selecting the order of this M original character, and then using the authorization information of this M target character after arrangement as input, security during input validation information can be improved.
Referring to Fig. 4, is the second embodiment schematic flow sheet of a kind of mobile terminal glance prevention method that the embodiment of the present invention provides.Mobile terminal glance prevention method described in the present embodiment, comprises the following steps:
S201, when the symbol maps relation receiving input arranges instruction, mobile terminal according to input character select operation, N number of original character that in K target character, N number of target character is corresponding is set.
Wherein, N be more than or equal to 1 integer, and N is less than or equal to K.
Concrete, user freely can replace the character in the authorization information input keyboard of acquiescence, such as mobile terminal can only replace a part of character according to the operation of user, or replaces whole characters, and the symbol maps relation of Offered target character and original character.
S202, described mobile terminal judge whether the information input frame of current operation is authorization information input frame, if so, then perform step S203.
Wherein, this authorization information comprises payment cipher, trading password, account login password etc.
S203, described mobile terminal utilize camera to take pictures and obtain image of taking pictures, and the face quantity that image comprises of taking pictures described in Image Acquisition of taking pictures described in resolving.
If S204 described face quantity is more than or equal to default first numerical value, then described mobile terminal shows the authorization information input keyboard customized in advance, and the described authorization information input keyboard customized in advance comprises K original character.
Concrete, if mobile terminal determines that the information input frame of user's current operation is authorization information input frame, then mobile terminal is before this authorization information input keyboard customized in advance of display, can first take pictures to obtain the face quantity in the face of mobile terminal display interface by camera, if face quantity is more than or equal to default first numerical value (such as 2), show to have other people to peep, then show the authorization information input keyboard that this customizes in advance.
M the original character that S205, described acquisition for mobile terminal are selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character.
Wherein, K, M are the integer being more than or equal to 1.
A described M target character arranges according to selecting the order of a described M original character by S206, described mobile terminal, and using the authorization information of described M target character after arrangement as input.
If S207 described face quantity is less than described default first numerical value, then the authorization information input keyboard of described mobile terminal display acquiescence, the authorization information input keyboard of described acquiescence comprises a described K target character.
S the target character that S208, described acquisition for mobile terminal are selected from a described K target character, and using a described S target character according to the authorization information as input after selecting sequence arrangement.
Wherein, S be more than or equal to 1 integer.
Concrete, if face quantity is less than default first numerical value (such as 2), show that the current residing environment of user is safer, then show the authorization information input keyboard (as shown in Figure 2) of mobile terminal system or application acquiescence, and then user can input corresponding authorization information (as payment cipher) at the authorization information input keyboard of this acquiescence.
In the embodiment of the present invention, when the symbol maps relation receiving input arranges instruction, mobile terminal selects according to the character of input N number of original character that in operation setting K target character, N number of target character is corresponding, mobile terminal is when the information input frame of current operation is authorization information input frame, utilize camera to take pictures to obtain the image obtain the face quantity that this image of taking pictures comprises of taking pictures, if face quantity is more than or equal to default first numerical value, then this mobile terminal shows the authorization information input keyboard customized in advance, obtain M the original character selected from K original character the authorization information input keyboard that this customizes in advance, the symbol maps relation preset is utilized to obtain M target character corresponding to this M original character, and this M target character is arranged according to selecting the order of this M original character, and then using the authorization information of this M target character after arrangement as input, if face quantity is less than this preset the first numerical value, the authorization information input keyboard of this mobile terminal display acquiescence, obtain S the target character selected from K target character the authorization information input keyboard of this acquiescence, and using this S target character according to the authorization information as input after selecting sequence arrangement, security during input validation information can be improved.
Referring to Fig. 5, is the 3rd embodiment schematic flow sheet of a kind of mobile terminal glance prevention method that the embodiment of the present invention provides.Mobile terminal glance prevention method described in the present embodiment, comprises the following steps:
S301, mobile terminal judge whether the information input frame of current operation is authorization information input frame, if so, then perform step S302.
Wherein, this authorization information comprises payment cipher, trading password, account login password etc.
S302, described mobile terminal utilize described camera to take pictures to obtain image of taking pictures, and the human eye quantity of Image Acquisition present convergence at described mobile terminal display interface of taking pictures described in resolving.
If S303 described human eye quantity is more than or equal to default second value, then described mobile terminal shows the authorization information input keyboard customized in advance, and the described authorization information input keyboard customized in advance comprises K original character.
Concrete, if mobile terminal determines that the information input frame of user's current operation is authorization information input frame, then mobile terminal is before this authorization information input keyboard customized in advance of display, can first take pictures to obtain the human eye quantity of present convergence at this mobile terminal display interface by camera, if human eye quantity is more than or equal to default second value (such as 3), show to have other people to peep, then show the authorization information input keyboard that this customizes in advance.
Same, if human eye quantity is less than this default second value (such as 3), show that the current residing environment of user is safer, then show the authorization information input keyboard (as shown in Figure 2) of mobile terminal system or application acquiescence, and then user can input corresponding authorization information (as payment cipher) at the authorization information input keyboard of this acquiescence.
M the original character that S304, described acquisition for mobile terminal are selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character.
Wherein, K, M are the integer being more than or equal to 1.
A described M target character arranges according to selecting the order of a described M original character by S305, described mobile terminal, and using the authorization information of described M target character after arrangement as input.
In the embodiment that some are feasible, if mobile terminal determines that the information input frame of user's current operation is authorization information input frame, then mobile terminal is before this authorization information input keyboard customized in advance of display, also by location technology, such as GPS location, Wi-Fi locates, architecture etc., obtain self current positional information, if the band of position not (the such as family within the scope of the band of position of presetting that positional information is corresponding, office etc.), then this mobile terminal determines that user just out of doors, be easier to be peeped, thus show the authorization information input keyboard customized in advance.
In the embodiment of the present invention, mobile terminal is when the information input frame of current operation is authorization information input frame, camera is utilized to take pictures to obtain image of taking pictures, and obtain the human eye quantity of present convergence at this mobile terminal display interface, if human eye quantity is more than or equal to default second value, then this mobile terminal shows the authorization information input keyboard customized in advance, obtain M the original character selected from K original character the authorization information input keyboard that this customizes in advance, the symbol maps relation preset is utilized to obtain M target character corresponding to this M original character, and this M target character is arranged according to selecting the order of this M original character, and then using the authorization information of this M target character after arrangement as input, security during input validation information can be improved.
Referring to Fig. 6, is the first example structure schematic diagram of a kind of mobile terminal that the embodiment of the present invention provides.Mobile terminal described in the present embodiment, comprising: judge module 401, display module 402, modular converter 403 and processing module 404, wherein:
Judge module 401, for judging whether the information input frame of current operation is authorization information input frame.
Display module 402, during for judging that described information input frame is described authorization information input frame at described judge module, show the authorization information input keyboard customized in advance, the described authorization information input keyboard customized in advance comprises K original character.
Modular converter 403, for obtaining M the original character selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character, described K, M are the integer being more than or equal to 1.
Processing module 404, for arranging a described M target character according to selecting the order of a described M original character, and using the authorization information of described M target character after arrangement as input.
In the embodiment that some are feasible, described mobile terminal also comprises:
Receiver module, arranges instruction for the symbol maps relation receiving input.
Module is set, for receive at described receiver module described symbol maps relation instruction is set time, according to input character select operation, N number of original character that in K target character, N number of target character is corresponding is set.
Wherein, described N be more than or equal to 1 integer, and described N is less than or equal to described K.
In the embodiment that some are feasible, the out of order arrangement on the described authorization information input keyboard customized in advance of a described K original character.
In the embodiment that some are feasible, described mobile terminal also comprises:
First parsing module, take pictures for utilizing camera and obtain image of taking pictures, and the face quantity that image comprises of taking pictures described in Image Acquisition of taking pictures described in resolving, and when described face quantity is more than or equal to default first numerical value, trigger the authorization information input keyboard customized in advance described in the display of described display module.
In the embodiment that some are feasible, described display module 402, time also for being less than described default first numerical value in described face quantity, the authorization information input keyboard of display acquiescence, the authorization information input keyboard of described acquiescence comprises K target character.
Described processing module 404, also for obtaining S the target character selected from a described K target character, and using a described S target character according to the authorization information as input after selecting sequence arrangement.
Wherein, described S be more than or equal to 1 integer.
In the embodiment that some are feasible, described mobile terminal also comprises:
Second parsing module, take pictures for utilizing camera to obtain image of taking pictures, and the human eye quantity of Image Acquisition present convergence at described mobile terminal display interface of taking pictures described in resolving, and when described human eye quantity is more than or equal to default second value, trigger the authorization information input keyboard customized in advance described in the display of described display module.
In the embodiment that some are feasible, described mobile terminal also comprises:
Acquisition module, for obtaining the current positional information of described mobile terminal, and in the band of position corresponding to described positional information not within the scope of the band of position of presetting time, trigger the authorization information input keyboard customized in advance described in the display of described display module.
It should be noted that, the function of each functional module of the modulator-demodular unit of the embodiment of the present invention can according to the method specific implementation in said method embodiment, and its specific implementation process with reference to the associated description of said method embodiment, can repeat no more herein.
In the embodiment of the present invention, mobile terminal is when the information input frame of current operation is authorization information input frame, and show the authorization information input keyboard customized in advance, the authorization information input keyboard that this customizes in advance comprises K original character; M the original character that this acquisition for mobile terminal is selected from this K original character, the symbol maps relation preset is utilized to obtain M target character corresponding to this M original character, and this M target character is arranged according to selecting the order of this M original character, and then using the authorization information of this M target character after arrangement as input, security during input validation information can be improved.
Referring to Fig. 7, is the second example structure schematic diagram of a kind of mobile terminal that the embodiment of the present invention provides.Mobile terminal described in the present embodiment, comprising: at least one input equipment 501; At least one output device 502; At least one processor 503, such as CPU; With storer 504, above-mentioned input equipment 501, output device 502, processor 503 are connected by bus 505 with storer 504.
Wherein, above-mentioned input equipment 501 specifically can be touch-screen and the camera of mobile terminal, and touch-screen is for detecting the operation such as click, touch of user's input, and camera is used for catching facial image.
Above-mentioned output device 502 specifically can be the display screen of mobile terminal, for showing the data message such as authorization information input frame, authorization information input keyboard.
Above-mentioned storer 504 can be high-speed RAM storer, also can be non-labile storer (non-volatilememory), such as magnetic disk memory.Above-mentioned storer 504 is for storing batch processing code, and above-mentioned input equipment 501, output device 502 and processor 503, for calling the program code stored in storer 504, perform and operate as follows:
Above-mentioned processor 503, for judging whether the information input frame of current operation is authorization information input frame.
Above-mentioned output device 502, for when described information input frame is described authorization information input frame, show the authorization information input keyboard customized in advance, the described authorization information input keyboard customized in advance comprises K original character.
Above-mentioned processor 503, also for obtaining M the original character selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character, described K, M are the integer being more than or equal to 1.
Above-mentioned processor 503, also for being arranged according to selecting the order of a described M original character by a described M target character, and using the authorization information of described M target character after arrangement as input.
In the embodiment that some are feasible, above-mentioned input equipment 501, arranges instruction for the symbol maps relation receiving input.
Above-mentioned processor 503, also for receive at input equipment 501 described symbol maps relation instruction is set time, N number of original character that N number of target character is corresponding in operation setting K target character selected in the character according to input.
Wherein, described N be more than or equal to 1 integer, and described N is less than or equal to described K.
In the embodiment that some are feasible, the out of order arrangement on the described authorization information input keyboard customized in advance of a described K original character.
In the embodiment that some are feasible, above-mentioned input equipment 501, also obtains for utilizing camera to take pictures image of taking pictures.
Above-mentioned processor 503, the face quantity that image of also taking pictures described in Image Acquisition for taking pictures described in resolving comprises, and when described face quantity is more than or equal to default first numerical value, triggers output device 502 and show the authorization information input keyboard customized in advance.
In the embodiment that some are feasible, above-mentioned output device 502, time also for being less than described default first numerical value in described face quantity, the authorization information input keyboard of display acquiescence, the authorization information input keyboard of described acquiescence comprises K target character.
Above-mentioned processor 503, also for obtaining S the target character selected from a described K target character, and using a described S target character according to the authorization information as input after selecting sequence arrangement.
Wherein, described S be more than or equal to 1 integer.
In the embodiment that some are feasible, above-mentioned input equipment 501, also for utilizing described camera to take pictures to obtain image of taking pictures.
Above-mentioned processor 503, also for the human eye quantity of Image Acquisition present convergence at described mobile terminal display interface of taking pictures described in resolving, and when described human eye quantity is more than or equal to default second value, triggers output device 502 and show the authorization information input keyboard customized in advance.
In the embodiment that some are feasible, above-mentioned processor 503, also for obtaining the current positional information of described mobile terminal, and in the band of position corresponding to described positional information not within the scope of the band of position of presetting time, trigger output device 502 and show the authorization information input keyboard customized in advance.
In specific implementation, input equipment 501 described in the embodiment of the present invention, output device 502 and processor 503 can perform the first embodiment of a kind of image processing method that the embodiment of the present invention provides and the implementation described in the second embodiment, also can perform the implementation of the first embodiment of a kind of mobile terminal that the embodiment of the present invention provides and the mobile terminal described in the second embodiment, not repeat them here.
In the embodiment of the present invention, mobile terminal is when the information input frame of current operation is authorization information input frame, and show the authorization information input keyboard customized in advance, the authorization information input keyboard that this customizes in advance comprises K original character; M the original character that this acquisition for mobile terminal is selected from this K original character, the symbol maps relation preset is utilized to obtain M target character corresponding to this M original character, and this M target character is arranged according to selecting the order of this M original character, and then using the authorization information of this M target character after arrangement as input, security during input validation information can be improved.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
It should be noted that, for aforesaid each embodiment of the method, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, some step may can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in instructions all belongs to preferred embodiment, and involved action and module might not be that the present invention is necessary.
In several embodiments that the application provides, should be understood that, disclosed device, the mode by other realizes.Such as, device embodiment described above is only schematic, the division of such as said units, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical or other form.
The above-mentioned unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in various embodiments of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If above-mentioned integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprise all or part of step of some instructions in order to make a computer equipment (can be personal computer, server or the network equipment etc., can be specifically the processor in computer equipment) perform each embodiment said method of the present invention.Wherein, and aforesaid storage medium can comprise: USB flash disk, portable hard drive, magnetic disc, CD, ROM (read-only memory) are (English: Read-OnlyMemory, abbreviation: ROM) or random access memory (English: RandomAccessMemory, abbreviation: RAM) etc. various can be program code stored medium.
The above, above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (14)
1. a mobile terminal glance prevention method, is characterized in that, comprising:
Mobile terminal judges whether the information input frame of current operation is authorization information input frame;
If described information input frame is described authorization information input frame, then described mobile terminal shows the authorization information input keyboard customized in advance, and the described authorization information input keyboard customized in advance comprises K original character;
M the original character that described acquisition for mobile terminal is selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character, described K, M are the integer being more than or equal to 1;
A described M target character arranges according to selecting the order of a described M original character by described mobile terminal, and using the authorization information of described M target character after arrangement as input.
2. method according to claim 1, is characterized in that, also comprises:
When the symbol maps relation receiving input arranges instruction, described mobile terminal selects operation according to the character of input, arranges N number of original character that in K target character, N number of target character is corresponding;
Wherein, described N be more than or equal to 1 integer, and described N is less than or equal to described K.
3. method according to claim 1 and 2, is characterized in that,
The out of order arrangement on the described authorization information input keyboard customized in advance of a described K original character.
4. the method according to any one of claims 1 to 3, is characterized in that, described mobile terminal also comprises before showing the authorization information input keyboard customized in advance:
Described mobile terminal utilizes camera to take pictures and obtains image of taking pictures, and the face quantity that image comprises of taking pictures described in Image Acquisition of taking pictures described in resolving;
If described face quantity is more than or equal to default first numerical value, then described mobile terminal performs the step of the authorization information input keyboard customized in advance described in display.
5. method according to claim 4, is characterized in that, also comprises:
If described face quantity is less than described default first numerical value, then the authorization information input keyboard of described mobile terminal display acquiescence, the authorization information input keyboard of described acquiescence comprises K target character;
S the target character that described acquisition for mobile terminal is selected from a described K target character, and using a described S target character according to the authorization information as input after selecting sequence arrangement;
Wherein, described S be more than or equal to 1 integer.
6. the method according to any one of claims 1 to 3, is characterized in that, described mobile terminal also comprises before showing the authorization information input keyboard customized in advance:
Described mobile terminal utilizes described camera to take pictures to obtain image of taking pictures, and the human eye quantity of Image Acquisition present convergence at described mobile terminal display interface of taking pictures described in resolving;
If described human eye quantity is more than or equal to default second value, then described mobile terminal performs the step of the authorization information input keyboard customized in advance described in display.
7. the method according to any one of claims 1 to 3, is characterized in that, described mobile terminal also comprises before showing the authorization information input keyboard customized in advance:
The positional information that described in described acquisition for mobile terminal, mobile terminal is current;
If the band of position corresponding to described positional information be not within the scope of the band of position of presetting, then described mobile terminal performs the step of the authorization information input keyboard customized in advance described in display.
8. a mobile terminal, is characterized in that, comprising:
Judge module, for judging whether the information input frame of current operation is authorization information input frame;
Display module, during for judging that described information input frame is described authorization information input frame at described judge module, show the authorization information input keyboard customized in advance, the described authorization information input keyboard customized in advance comprises K original character;
Modular converter, for obtaining M the original character selected from a described K original character, and utilize the symbol maps relation preset to obtain M target character corresponding to a described M original character, described K, M are the integer being more than or equal to 1;
Processing module, for arranging a described M target character according to selecting the order of a described M original character, and using the authorization information of described M target character after arrangement as input.
9. mobile terminal according to claim 8, is characterized in that, also comprises:
Receiver module, arranges instruction for the symbol maps relation receiving input;
Module is set, for receive at described receiver module described symbol maps relation instruction is set time, according to input character select operation, N number of original character that in K target character, N number of target character is corresponding is set;
Wherein, described N be more than or equal to 1 integer, and described N is less than or equal to described K.
10. mobile terminal according to claim 8 or claim 9, is characterized in that,
The out of order arrangement on the described authorization information input keyboard customized in advance of a described K original character.
Mobile terminal according to any one of 11. according to Claim 8 ~ 10, is characterized in that, also comprises:
First parsing module, take pictures for utilizing camera and obtain image of taking pictures, and the face quantity that image comprises of taking pictures described in Image Acquisition of taking pictures described in resolving, and when described face quantity is more than or equal to default first numerical value, trigger the authorization information input keyboard customized in advance described in the display of described display module.
12. mobile terminals according to claim 11, is characterized in that,
Described display module, time also for being less than described default first numerical value in described face quantity, the authorization information input keyboard of display acquiescence, the authorization information input keyboard of described acquiescence comprises K target character;
Described processing module, also for obtaining S the target character selected from a described K target character, and using a described S target character according to the authorization information as input after selecting sequence arrangement;
Wherein, described S be more than or equal to 1 integer.
Mobile terminal according to any one of 13. according to Claim 8 ~ 10, is characterized in that, also comprises:
Second parsing module, take pictures for utilizing camera to obtain image of taking pictures, and the human eye quantity of Image Acquisition present convergence at described mobile terminal display interface of taking pictures described in resolving, and when described human eye quantity is more than or equal to default second value, trigger the authorization information input keyboard customized in advance described in the display of described display module.
Mobile terminal according to any one of 14. according to Claim 8 ~ 10, is characterized in that, also comprises:
Acquisition module, for obtaining the current positional information of described mobile terminal, and in the band of position corresponding to described positional information not within the scope of the band of position of presetting time, trigger the authorization information input keyboard customized in advance described in the display of described display module.
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