CN105787335A - Switching control method and device for password input interface - Google Patents
Switching control method and device for password input interface Download PDFInfo
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Abstract
The invention relates to the technical field of information processing and information security protection, in particular to a switching control method and device for a password input interface.The method includes the steps that a user interface is monitored in real time to acquire current operating information on the user interface; when it is judged that the current operating information represents that current operation is located in a password input scene, a password generating module is awakened to display the password input interface, and the password input interface is used for displaying multiple image-text regions generated by the password generating module; a response to each time of selection of an information unit is made, the information unit is filtered to determine information elements in the information unit, and the information elements are displayed on corresponding password input positions in an implicit mode.By means of the switching control method and device, the fuzziness degree of the selected information elements and the password input fuzziness degree can be greatly increased, the security of the password setting/input verification process is improved accordingly, and corresponding optimization processing is conducted on the password verification processing process and the calling process of corresponding password input methods.
Description
[technical field]
The present invention relates to information processing and Protective Information Security Techniques field, particularly relate to a kind of interface for password input method for handover control and device.
[background technology]
Development along with society; all kinds of safety problems constantly occur; human security consciousness improves constantly; the mobile terminals such as the smart mobile phone that is widely used now, panel computer; startup password would generally be set, the password locking etc. of private file, all there is the application of cipher safety inputting method; also therefore the secured inputting method of password becomes particularly important, is applied to the various aspects of life and work gradually.As in the terminal, the commonly provided one based on the display screen touching feedback, it is possible to by touch key-press input numeral, input password, and face is taken pictures input password, and the mode such as nine grids setting-out inputs password.All there is very big deficiency in these modes, wherein, is easily peeped by other people by touch key-press input and the mode of nine grids setting-out and revealed password, and face input password of taking pictures easily is cracked by static images.Visible, said method does not have enough disguises and reliability, it is easy to be cracked.
In prior art, there is the scheme much realizing password Indistinct Input, in a kind of scheme, allow display reminding character on the first button, speculated second button at real code characters place by user according to prompting character voluntarily, realized the purpose of Indistinct Input by the attempt of this indirectly mapping relations, add complexity undoubtedly, especially in the application of some inputs in limited time, this scheme is poor efficiency.
In other modes, same button provides multiple character, one of them is correct code characters, user, once select this button, according to set relations, just can confirm that the correct character that user inputs, cryptographic check is realized with this, the Indistinct Input that this mode realizes, although user is directly perceived, but its disguise is relative deficiency.
It addition, above-mentioned scheme described in the prior art is not all to the further obfuscation of Password Input, also the invoked procedure of cryptographic check processing procedure and corresponding password input method is not carried out corresponding optimization process.
Known in conjunction with above analysis, realize the Indistinct Input of password, the degree of accuracy of the character of intentional Indistinct Input further, and make Password Input process have enough disguises, so that it is guaranteed that the safety of password setting, verification, and the invoked procedure of cryptographic check processing procedure and corresponding password input method is carried out corresponding optimization process, it is problem demanding prompt solution in the industry.
[summary of the invention]
The order of the present invention is intended at least solution said one problem, it is provided that a kind of interface for password input method for handover control and device.
For realizing this purpose, the invention provides a kind of interface for password input method for handover control, comprise the following steps:
Monitor in real time user interface, to obtain the current operating information in user interface；
Judge when current operating information sign current operation is in Password Input scene, arouse secret generation module to show described interface for password input, described interface for password input is for showing multiple image areas that described secret generation module generates, each image areas can be each user multiple information units of selected random displaying, and each image areas is respectively provided with mutually different information unit；
Selecting in response to each information unit, is filtered determining information word therein, and this information word implicit expression is shown to the corresponding Password Input position of this user interface described information unit.
Further, method of the present invention, also include:
After completing the password figure place input suitable with Password Input scene, hide described interface for password input.
Concrete, described judgement current operating information characterizes current operation when being in Password Input scene, arouses secret generation module to show in the process of described interface for password input, specifically also includes:
Arouse gravity sensor, so that the directional information that described secret generation module detects according to described gravity sensor, being shown by the multiple picture and text layers according to overlapping arrangement having in described image areas, each described picture and text layer shows an information word of the information unit of image areas belonging to it.
Concrete, described in arouse gravity sensor so that the directional information that described secret generation module detects according to described gravity sensor, in the process that the multiple picture and text layers according to overlapping arrangement having in described image areas are shown, including:
Obtain the directional information of described gravity sensor detection in real time；
Change according to described directional information, the display view angle in the user interface of image areas described in correspondent transform, so that the multiple picture and text layers according to overlapping arrangement having in described image areas show.
Further, when described judgement current operating information sign current operation is in Password Input scene, arouse secret generation module to show described interface for password input, after the step of multiple image areas that described interface for password input generates for showing described secret generation module, also include:
Obtain direction command information；
According to described direction command information, it is judged that the image areas associated by the command information of described direction, in order to determine user-selected fixed image areas.
Concrete, in the process of described acquisition direction command information, specifically include:
The direction command operating action that user is made carries out detection and identifies.
Optionally, the described direction command operating action that user is made carries out in the step that detection identifies, including:
The direction pointed by direction key that user is selected carries out detection and identifies.
Optionally, the described direction command operating action that user is made carries out in the step that detection identifies, including:
The moving direction of recognizable touch control object is carried out detection identification, and makes corresponding moving direction judged result.
Concrete, described user interface is provided by touch screen.
Optionally, multiple picture and text layers of described same image areas are respectively provided with concentric identical plane.
Optionally, the picture and text layer of described same image areas equidistantly shows on same central shaft, and shows the information word in the information unit that this image areas is corresponding on corresponding picture and text layer.
Concrete, described information unit includes the attribute of program object and program object, and described program object includes described information word, and the attribute of described program object includes font, font size, pattern, color and/or shape, and described information word includes character.
Concrete, in the described process that described information unit is filtered determining information word therein, specifically include:
Obtain the information unit for showing at random transmitting from remote interface
The filtering rule that this locality prestores is utilized to be filtered processing to transmitting the described information unit come, to filter out the attribute of the program object in this information unit, it is thus achieved that the program object in this information unit.
Concrete, it is filtered in the process processed at the described filtering rule utilizing this locality to prestore to transmitting the described information unit come, specifically includes:
According to the rule mark together transmitted from described remote interface with described information unit, the filtering rule that this locality prestores is utilized to be filtered processing to transmitting the described information unit come.
Concrete, it is filtered in the process processed at the described filtering rule utilizing this locality to prestore to transmitting the described information unit come, also includes:
Obtain the language keyword in the source code of described information unit；
According to described language keyword, identify the attribute of program object and the program object judging in this information unit.
Concrete, described Password Input scene be user preset or/and the specific cryptosystem input scene of operating system acquiescence.
It is also preferred that the left described Password Input scene is payment cipher input scene.
Concrete, multiple information words are distributed in multiple information unit by random hash, make the information word in information unit corresponding to the plurality of image areas different.
Concrete, described information unit is shown in the user interface at place, described image areas with picture or numeralization information word aggregate form.
It is also preferred that the left each information unit at least includes two information words.
Optionally, the static state display that holding position on a user interface, the plurality of image areas is fixing.
Optionally, the plurality of image areas carries out the Dynamic Announce of position real-time change on a user interface.
Accordingly, present invention also offers a kind of interface for password input switching control, be used for realizing any one technical scheme in said method, this device includes:
Control module, for performing to realize the program of described method；
Memory module, realizes candidate's intermediate data and the result data of generation in process for storing described method；
Display screen, for providing viewing area with information word corresponding to the picture and text layer showing each image areas and relevant information.
Further, described device also includes:
Gravity sensor, is used for detecting directional information, so that the directional information that described secret generation module detects according to described gravity sensor, the multiple picture and text layers according to overlapping arrangement having is shown in described image areas.
Further, described device also includes:
Entity directionkeys, is used for the key providing multiple directions to contact, in order to user carrys out selected target operational order by handling the key selecting correspondence direction to contact.
Concrete, described display screen is for touching display screen, and this touch display screen is for providing viewing area with information word corresponding to the picture and text layer showing each image areas and relevant information, and for receiving the operational order of user.
Compared with prior art, the present invention possesses following advantage:
The present invention can monitor in real time user interface, obtain the current operating information in user interface, when judging that current operation is in Password Input scene, arouse secret generation module and show interface for password input, wherein, multiple image areas that interface for password input display secret generation module generates, each image areas can be each user multiple information units of selected random displaying, and each image areas is respectively provided with mutually different information unit, when user inputs the selected image areas of Password Operations, namely can be filtered confirming information word therein to the information unit associated by selected image areas, this process not only can improve the fog-level of selected information unit, and then improve the safety of password setting/input validation process, and the invoked procedure of cryptographic check processing procedure and corresponding password input method has been carried out corresponding optimization process.
nullAccordingly，Heretofore described information unit includes the attribute of program object and program object，Described program object includes described information word，The attribute of described program object includes font、Font size、Pattern、Color and/or shape，Described information word includes character，Wherein，When described information unit is filtered，First obtain and transmit, from remote interface, the information unit for showing at random of coming，Then according to the rule mark together transmitted from described remote interface with described information unit，The filtering rule that this locality prestores is utilized to be filtered processing the attribute to filter out the program object in this information unit to transmitting the described information unit come，Obtain the program object in this information unit，In this process, information unit can transmit from remote interface，And filtering rule calls to be filtered process also with transmitting the rule mark come from remote interface，Its attribute that not only may utilize program object confuses peeps shoulder surfer，Improve the dimmed degree of selected information unit further，And the generating mode of information unit can be increased and filtering rule is summarised the difficulty analyzed and decode，And then increase the broken difficulty unscrambled，Therefore，This process can further improve the safety of password setting/input validation process.
nullAdditionally，The direction pointed by direction key that user also can be selected by the present invention carries out detection and identifies or/and the moving direction of recognizable touch control object is carried out detection identification，And make corresponding moving direction judged result，Then according to described direction command information，Judge the image areas associated by the command information of described direction，To determine user-selected fixed image areas，Namely user can pass through to do on the touchscreen corresponding actions (as slided on screen by finger or pointer) to realize direction instruction selected，Or it is selected to realize direction instruction by entity directionkeys，Wherein entity directionkeys is preferably a bar and joins multi-direction contact types，Such as rocking bar or TrackPoint etc.，The selected mode of direction instruction operates rapid convenience，Not easily found by other people，It not only improves the fog-level of selected information unit to a certain extent，And then improve the safety of password setting/input validation process，And it has good simple operation and operating experience sense，Dazzle cruel property and stylishness is stronger.
Simultaneously, the present invention presents information unit with the form of multiple image areas, the multiple information words mapped mutually with described image areas are layered in the Virtual Space that image areas is made, when reclining device make its gravity sensing change or press, slip etc. launch associative operation time, just demonstrate corresponding information word content, this design can strengthen the disguise of Password Input process further so that it is is more difficult to be peeped and steals；Meanwhile, user only requires over shirtsleeve operation, can realize the selected input of multiple or single information word, so that the process simplicity of password Indistinct Input is controlled, improves the effect of Password Input, also makes user obtain good Experience Degree.Additionally, method of the present invention is when program realizes, it is possible to reduce for realizing the instruction of check algorithm, improving user and realize the instruction of graphic software platform, transmitting procedure dynamically being analyzed so that the risk that breaks a code after packet capturing thus reducing.
To sum up, the present invention is not only greatly improved the fog-level of selected information unit and the fog-level of Password Input, and then the safety of raising password setting/input validation process, and the invoked procedure of cryptographic check processing procedure and corresponding password input method is carried out corresponding optimization process；There is good simple operation simultaneously, dazzle cruel property and stylishness, so that good Experience Degree can be obtained when user operation uses.
[accompanying drawing explanation]
Fig. 1 is the program flow diagram of an embodiment of interface for password input method for handover control in the present invention；
Fig. 2 is the program flow diagram of an embodiment of interface for password input method for handover control in the present invention；
Fig. 3 is the structured flowchart of an embodiment of interface for password input switching control in the present invention；
Fig. 4 is the structured flowchart of an embodiment of interface for password input switching control in the present invention.
[detailed description of the invention]
Below in conjunction with accompanying drawing and exemplary embodiment, the present invention being further described, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish.The embodiment described below with reference to accompanying drawing is illustrative of, and is only used for explaining the present invention, and is not construed as limiting the claims.Additionally, if it is known that the detailed description of technology the invention is characterized in that unnecessary for illustrating, then omitted.
Those skilled in the art of the present technique are appreciated that unless expressly stated, and singulative used herein " ", " one ", " described " and " being somebody's turn to do " may also comprise plural form.Should be further understood that, the wording " including " used in the description of the present invention refers to there is described feature, integer, step, operation, element and/or assembly, but it is not excluded that existence or adds other features one or more, integer, step, operation, element, assembly and/or their group.It should be understood that when we claim element to be " connected " or during " coupled " to another element, it can be directly connected or coupled to other elements, or can also there is intermediary element.Additionally, " connection " used herein or " coupling " can include wireless connections or wireless couple.Wording "and/or" used herein includes one or more list the whole of item or any cell being associated and combines with whole.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (include technical term and scientific terminology), have with the those of ordinary skill in art of the present invention be commonly understood by identical meaning.It should also be understood that, those terms of definition in such as general dictionary, should be understood that there is the meaning consistent with the meaning in the context of prior art, and unless by specific definitions as here, otherwise will not explain by idealization or excessively formal implication.
Those skilled in the art of the present technique are appreciated that, " terminal " used herein above, " terminal unit " had both included the equipment of wireless signal receiver, it only possesses the equipment of wireless signal receiver of non-emissive ability, include again the equipment receiving and launching hardware, it has the reception that on bidirectional communication link, can perform two-way communication and the equipment launching hardware.This equipment may include that honeycomb or other communication equipments, and it has single line display or multi-line display or does not have honeycomb or other communication equipments of multi-line display；PCS (PersonalCommunicationsService, PCS Personal Communications System), its can combine voice, data process, fax and/or its communication ability；PDA (PersonalDigitalAssistant, personal digital assistant), it can include radio frequency receiver, pager, the Internet/intranet access, web browser, notepad, calendar and/or GPS (GlobalPositioningSystem, global positioning system) receptor；Conventional laptop and/or palmtop computer or other equipment, it has and/or includes the conventional laptop of radio frequency receiver and/or palmtop computer or other equipment." terminal " used herein above, " terminal unit " can be portable, can transport, be arranged in the vehicles (aviation, sea-freight and/or land), or it is suitable for and/or is configured at local runtime, and/or with distribution form, any other position operating in the earth and/or space is run." terminal " used herein above, " terminal unit " can also is that communication terminal, access terminals, music/video playback terminal, can be such as PDA, MID (MobileInternetDevice, mobile internet device) and/or there is the mobile phone of music/video playing function, it is also possible to it is the equipment such as intelligent television, Set Top Box.
Those skilled in the art of the present technique are appreciated that, the concepts such as server used herein above, high in the clouds, remote network devices, having effects equivalent, it includes but not limited to the cloud that computer, network host, single network server, multiple webserver collection or multiple server are constituted.At this, cloud is made up of a large amount of computers or the webserver based on cloud computing (CloudComputing), and wherein, cloud computing is the one of Distributed Calculation, the super virtual machine being made up of a group loosely-coupled computer collection.In embodiments of the invention, any communication mode can be passed through between remote network devices, terminal unit with WNS server realize communicating, include but not limited to, based on 3GPP, LTE, WIMAX mobile communication, based on TCP/IP, udp protocol computer network communication and based on the low coverage wireless transmission method of bluetooth, infrared transmission standard.
Terms such as " memorizeies ", " memory module " or " storage device " alleged by the present invention, despite the presence of this character express, but it is general term concept in itself, it is mainly used in storage password, storage ground is provided for password, but the locus at its place is not limited to terminal the machine, also should include the situation being stored in far-end server, skilled artisan would appreciate that accommodation described herein.
" information unit " alleged by the present invention, continue to use this area being commonly understood by " information ", refer to the unit being likely to be made up of one or more information words, specifically include the attribute of program object and program object, wherein, described program object includes described information word, the attribute of described program object includes font, font size, pattern, color and/or shape, described information word can be character, such as, one information unit can be made up of to carry out Visualization a character, can also be combined by character and color, even with this character of this Color Expression to carry out Visualization, or, combine with a kind of color also by a kind of pattern.By this announcement, it is possible to know, information unit is fundamental tissue's unit of information word understood by one of ordinary skill in the art, not specifically for unique among character, color, font, font size, pattern, image, picture or any one.Wherein said character, it is possible to continue to use the lexical or textual analysis of the generic term of computer realm, includes but not limited to Chinese character, English character, Arabic numerals, Roman number etc. certainly.Described information word can adopt uniqueness coding to carry out in addition computer expression, for instance can express character with ASCII coding, thus be easy to realize mathematical comparison operation by these codings.
" password " or " preset password " alleged by the present invention, unless clarified especially, refer to by the password of user preset, general being organized in a certain order by multiple information units forms, such as it is made up of a string character, or be made up of a string character with color indicia, and general not stored in clear.Applicant believes that, when those skilled in the art contact above related notion in the present invention, it is possible to fully understood.
Refer to accompanying drawing 1, an exemplary embodiments of a kind of interface for password input method for handover control of the present invention, it comprises the following steps:
S100, monitor in real time user interface, to obtain the current operating information in user interface.
Described user interface monitoring process, mainly by the language keyword in the source code obtaining current operating information, then according to this language keyword, identifies the relevant information judging this current operation.
S110, it is determined that when current operating information sign current operation is in Password Input scene, arouse secret generation module to show described interface for password input.
Wherein, described interface for password input is for showing multiple image areas that described secret generation module generates, and each image areas can be each user multiple information units of selected random displaying, and each image areas is respectively provided with mutually different information unit.Described Password Input scene be user preset or/and operating system acquiescence specific cryptosystem input scene, it is preferable that described Password Input scene be payment cipher input scene.
Presetting and carried out the set that the information word of Password Input is constituted by multiple for being supplied to user, wherein, described password refers to the sequence that multiple numerical digits are constituted, also referred to as keying sequence, it should be noted that keying sequence herein is not necessarily referring to multiple cipher, and refer to single group, the password of long number.Described information word is preferably character.
First this information word set preset is distributed into several information units, and the information word guaranteed in each information unit all differs, and multiple or all information units are all including at least two information words.According to the image areas number distribution set or random assortment, several information units described are mapped to image areas, and the number of described image areas is determined according to safety requirements flexibly by system, it is preferable that four to eight, to facilitate rational deployment in equipment plane.Described information unit number is preferably identical with image areas number, so that a corresponding information unit in image areas.Information word number in different information units is identical or different.
Multiple described information words are distributed in multiple described information unit by random hash, make the information word in information unit corresponding to the plurality of described image areas different；Shown the plurality of image areas by user interface, and the information unit of its correspondence is shown in the information word aggregate form of picture or numeralization the user interface at this place, image areas；Wherein, the user interface effect that this process realizes, simply initial display effect.
In this step S110, specifically also include sub-step: arouse gravity sensor, so that the directional information that described secret generation module detects according to described gravity sensor, being shown by the multiple picture and text layers according to overlapping arrangement having in described image areas, each described picture and text layer shows an information word of the information unit of image areas belonging to it.This sub-step detailed process includes the directional information obtaining the detection of described gravity sensor in real time；Change according to described directional information, the display view angle in the user interface of image areas described in correspondent transform, so that the multiple picture and text layers according to overlapping arrangement having in described image areas show.
Wherein, each described picture and text layer shows a described information word in the information unit of image areas belonging to it；Multiple picture and text plies of its correspondence of each image areas are together into perspective view, the top of each image areas shows its top picture and text layer and information word corresponding to this picture and text layer, certainly, doing another embodiment, the picture and text layer of the top of this image areas can also be the independent additional mask layer not showing any information word information.Each picture and text layer size of the plurality of image areas, suitable design are identically shaped, it is possible to for any geometrics such as rectangle, parallelogram, rhombuses.Each picture and text layer of each image areas can share same central shaft overlap and show, wherein, picture and text layer is when image areas represents, multiple picture and text layers of described same image areas are respectively provided with the identical plane of same central shaft, or the picture and text layer of described same image areas equidistantly shows on same central shaft, and show the information word in the information unit that this image areas is corresponding on corresponding picture and text layer.The form of the perspective view of each picture and text layer composition of each image areas is shown, multiple image areas can keep relative position to fix on a user interface, or the plurality of image areas carries out the Dynamic Announce of position real-time change on a user interface.
Obtain the directional information of gravity sensor detection, when detecting that the equipment realizing input method of the present invention turns to certain direction, then follow direction information and change the display view angle of image areas, image areas expansion display by the direction, represent its multiple picture and text layers according to equidistant overlapping arrangement having, wherein, a described information word of the information unit of image areas belonging to display on each picture and text layer.
For the mobile phone terminal of android system, the directional information of described detection gravity sensor specifically can adopt code below to realize:
Thus, based on the x-axis of above-mentioned acquisition, y-axis, z-axis direction coordinate, it is determined that the rotation direction that mobile phone terminal is current, so that it is determined that select which image areas.
In a particular embodiment, described x-axis is the coordinate axes parallel with mobile phone plane transverse axis, and y-axis is and the coordinate axes of mobile phone plane longitudinal axis, and z-axis is the coordinate axes of the sign change in depth being perpendicular to mobile phone plane.Such as, being positioned at the image areas in left side relative to mobile phone plane, it comprises three picture and text layers, and corresponding information unit is that { information word of three picture and text layer correspondences respectively is 1,4,5 for Isosorbide-5-Nitrae, 5}.When mobile phone is tilted to the left, namely gravity sensor detects that orientation angle is angle to the left, if the direction that level is to the right is the forward of x-axis, then now the value in x-axis direction is negative value, and it is upper left or lower-left that the value of y-axis determines.If being now left out the direction of y-axis, then this image areas being positioned at left side is follow-up image areas, and it launches from left side subsequently, shows each picture and text layer with the form of perspective view.The value of z-axis for weighing the distance of depth direction when each picture and text layer is selected.
Based on above-mentioned selected image areas, its picture and text layer receives the selected instruction of user, namely obtain the user detected by gravity sensor on arbitrary picture and text layer of this image areas by surging, so that it is determined that picture and text layer selected in the perspective view that the image areas being made up of multiple picture and text layers is formed.For example, it is assumed that there are three picture and text layers an image areas, when by surging value less than threshold value 30, then first picture and text layer of this image areas selected；When by surging value more than threshold value 30 and less than threshold value 60, then second picture and text layer of this image areas selected；When by surging value more than threshold value 60, then the 3rd picture and text layer of this image areas selected.So far, can determine, by surging, the picture and text layer that user selects by what detect.And in user's actual mechanical process, user can according to the object of pressing and the distance in picture and text layer perspective view of image areas belonging to it, it is judged that the dynamics of its pressing, such that it is able to accurately choose the information word that the picture and text layer to input is corresponding.
It addition, screen inclination angle and the third dimension specifically presented not necessarily are directly proportional, the particular content when screen small angle inclination it can be seen that in picture and text layer, now only need to directly click required chosen content place image areas；Concrete, user rotatably realizes the equipment of input method of the present invention, to check the content of each picture and text layer in each image areas, and then determines the image areas at place, input password position to be selected, then clicks the image areas of correspondence in order.
Certainly, when changing the display view angle (represent by the picture and text layer in image areas and spread out) of image areas, also can represent spread out without detecting the change in direction by gravity sensor, and make to spread out either directly through the pressing/click namely to represent of sensing user, namely user presses/clicks down the image areas with the multiple picture and text layers according to overlapping arrangement.
S120, selecting in response to each information unit, described information unit is filtered determining information word therein, and this information word implicit expression is shown to the corresponding Password Input position of this user interface.
Input method of the present invention determines instruction in response to the user of multiple image areas, i.e. the selected described information unit mapped mutually with this image areas；This information unit includes several information words, wherein comprises the information word of user preset password position；Each information unit that same time generates or push is different, and often inputs a password, and each described information unit all regenerates and is distributed once.
Wherein, in the described process that described information unit is filtered determining information word therein, specifically include: first obtain and transmit, from remote interface, the information unit for showing at random of coming, then the filtering rule utilizing this locality to prestore according to the rule mark together transmitted from described remote interface with described information unit is filtered processing to transmitting the described information unit come, to filter out the attribute of the program object in this information unit, it is thus achieved that the program object in this information unit；It is to say, information unit can produce from remote interface (such as remote server) and transmit next, and filtering rule calls to be filtered process also with transmitting the rule mark come from remote interface；Concrete, during filtration treatment, the filtering rule that this locality prestores is utilized to be filtered out by the attribute of the program object described information unit according to together transmitting the rule mark come from remote interface with information unit, leave behind the program object for corresponding positions cryptographic check, namely leave the information words such as character, remove the attribute of the program objects such as font, font size, pattern, color and/or shape.
Such as, the program object (i.e. information word) of the information unit that remote interface generates and pushes is character " 1 ", " 3 ", " 5 ", the attribute of program object includes font and font size, assume with the font attribute of " A " representation program object, font size attribute with " S " representation program object, then the dependency rule mark for filtering " A " and " S " that this locality prestores is called in the startup that also has together pushed with information unit；When being filtered processing, during to carry out corresponding positions cryptographic check, namely can start call that this locality prestores for filtering " A " and the rule of " S ", to filter out attribute " A " and " S " of the program object in selected information unit, leaving behind the program object " 1 " in selected information unit, " 3 ", " 5 ", then the program object " 1 " in selected information unit, " 3 ", " 5 " are carried out corresponding positions password and implement verification by recycling down-stream.
To sum up, the above-mentioned not only attribute of available program object confuses peeps shoulder surfer, improve the fog-level of selected information unit further, and the generating mode of information unit can be increased and filtering rule is summarised the difficulty analyzed and decode, and then increase the broken difficulty unscrambled, therefore, this process can further improve the safety of password setting/input validation process.
Certainly, information unit does not limit from the real-time stochastic generation of remote interface and pushes to the intelligent terminal for realizing said method, and information unit and filter identification thereof also can from real-time stochastic generation and/or renewals described intelligent terminal.
S130, after completing the password figure place input suitable with Password Input scene, hides described interface for password input.
This completes the password figure place input suitable with Password Input scene, does not refer to the input of a wherein corresponding positions password, and refers to the input of all corresponding positions passwords, such as, the password preset is 6 figure places, then be after 6 figure places fully enter, and just hides interface for password input.Certainly, as user, actively or when being forced to drop by the wayside Password Input scene, it also can hide described interface for password input.
After user's input operation completes, the information unit sequence of multiple information units composition of input is verified.Specifically according to the order of input, contrast successively and whether each information unit exists the information word identical with preset password position, if wherein one each information unit contrasted in order all comprised in preset password, then judge cryptographic check success.
In other embodiments, described cryptographic check process can also perform by server beyond the clouds.Specifically, can be contained in check request by the information unit sequence that the multiple information units inputted by turn by corresponding described preset password are constituted, form packet, sent to cloud server by remote interface, resolved by cloud server and obtain corresponding input unit of information sequence, and then whether perform the verification information unit sequence to determine input correct.
In other embodiments, described cryptographic check process can be completed by other equipment, such as chip cards such as IC bank cards, information transmission is carried out based on NFC technique, the information unit sequence of described input is sent to chip card, the preset password of its storage is contrasted according to default program, to perform cryptographic check process by chip card.Certainly, in other embodiments, described cryptographic check process can also complete on the intelligent terminal have bluetooth, the information unit sequence of described user input is sent to this intelligent terminal by bluetooth, cryptographic check is performed according to said process by intelligent terminal, whether correct to determine the information unit sequence that user inputs, thus judging whether to pass through password authentification.
Further, refer to accompanying drawing 2, method of the present invention, also include step S140, obtain direction command information.
The direction command operating action that user is made carries out detection and identifies, concrete, the direction pointed by direction key user can selected carries out detection and identifies, or the moving direction of recognizable touch control object is carried out detection identification, and make corresponding moving direction judged result, namely user can join the entity directionkeys (such as rocking bar or TrackPoint) of multi-direction contact types by a bar and realizes direction instruction and select, it is possible to by doing corresponding actions (as slided on screen by finger or pointer) on the touchscreen, to realize direction instruction selected.
Such as, when user slided on screen by finger or pointer realize direction instruction selected time, described user interface is provided by electric capacity or resistive touch screen；When direction instruction is selected, user only need to by finger or pointer desired target area (the recognition by pressing keys circle shown on the touchscreen such as system control or square frame etc.) slight move to the direction intending selecting or slide on the touchscreen, making touch screen induction feed back to controller to corresponding command signal and by direction command signal, corresponding control instruction made again by controller；Wherein, when its finger or pointer operate on the touchscreen, the selected action of its operation is without bigger, sheltering better and better, and existing touch screen is general just sensitiveer, slight action change can sense identification, therefore, during user operation, only need mild manipulation instruction action.
And for example, when user by a bar join the entity directionkeys of multi-direction contact types realize direction instruction selected time, it is preferred to TrackPoint；When direction is selected, user only needs slight being pushed to by this TrackPoint to intend selected direction, namely this slight motive force can cause that slight deformation occurs the induction apparatus (such as potsherd) of TrackPoint bottom, the resistance of induction apparatus also can change therewith, and then produce the different signals of telecommunication, this signal of telecommunication can feed back to controller and carry out signal of telecommunication analysis, to judge that user passes through the selected direction of this TrackPoint and makes corresponding control instruction；In addition, TrackPoint also can realize the function of part mouse, user can move fixed point (such as cursor) without operating several times by this TrackPoint distance incessantly, wherein, controller can pass through the analysis to the signal of telecommunication, it is judged that and control the different moving direction of described fixed point and translational speed.It addition, if entity direction is rocking bar, when direction is selected, the contact, direction that rocking bar only need to be pushed to preset by user can realize the selected of direction.
The direction instruction that aforesaid way realizes is selected, the realization that the mode of user operation and action all can be more hidden, and it can reach the hidden of Password Input process preferably, and then reduction Password Input is peeped the probability stolen.
Further, refer to accompanying drawing 2, method of the present invention, also include step S150, according to described direction command information, it is judged that the image areas associated by the command information of described direction, in order to determine user-selected fixed image areas.Carry out detection by the direction pointed by the aforementioned direction key that user is selected to identify, or the moving direction of recognizable touch control object is carried out detection identification, and after the mode making corresponding moving direction judged result obtains described direction command information, determine user-selected fixed image areas further according to direction command information this described.
Such as, when user is slightly moved to the left by finger desired target area on the touchscreen, touch screen induction is to the command signal of movement on the left of this and direction command signal is fed back to controller, namely controller can make the corresponding control instruction of the command signal of movement on the left of this by analysis, i.e. the selected image areas (being generally defaulted as image areas, left side) being associated with the command signal of movement on the left of this.
And for example, when user by TrackPoint slightly by it upwardly time, namely slight deformation can be there is in the induction apparatus of this TrackPoint bottom, the resistance of induction apparatus also can change therewith, and then produce a signal of telecommunication and this signal of telecommunication is fed back to controller, this signal of telecommunication is analyzed by controller, and judge that user is by this TrackPoint institute upwardly, then the control instruction upwardly corresponding with TrackPoint is made, namely selected and upwardly relevant image areas (being generally defaulted as image areas, upside).
Further, when direction instruction number is more than described image areas, the not associated direction command information having described image areas can be made invalidation.
Such as, when direction instruction includes upper and lower, left and right, upper left, lower-left, upper right, eight directions, bottom right, and image areas only on the four direction of upper and lower, left and right each be provided with an image areas, now can by upper left, lower-left, upper right, bottom right four direction direction instruction carry out disabling invalidation, namely, when these four disabling directions are carried out associative operation by user, do not have next step and perform instruction.
To sum up, the present invention is not only greatly improved the fog-level of selected information unit and the fog-level of Password Input, and then the safety of raising password setting/input validation process, and the invoked procedure of cryptographic check processing procedure and corresponding password input method is carried out corresponding optimization process；There is good simple operation simultaneously, dazzle cruel property and stylishness, so that good Experience Degree can be obtained when user operation uses.
Accordingly, refer to accompanying drawing 3, present invention also offers a kind of interface for password input switching control, including controlling module 11, memory module 12, display screen 13.
Described control module plays overall control effect, is mainly used in the program performing to realize according to interface for password input method for handover control of the present invention, in order to perform the associative operations such as interface for password input switching.nullDescribed memory module 12，Relate to the permanently or temporarily storage to the produced various intermediate data in the process of implementation of the program according to interface for password input method for handover control of the present invention，Such as，The image areas preset or picture and text layer、The information word sequence of user's input、The follow-up candidate information unit that will produce、Part or all of selected information unit etc.，Can be additionally used in the labelling etc. of information unit needing in storage program to relate to，Those skilled in the art should know，The password that the method for the present invention and user set needs permanently store (unless revising when reseting)，As for whether other data utilize this memory module 12 to store，For the method for the present invention，Can be set flexibly by program，Thus，For the application of memory module 12 in the present invention，Should not be construed as the restriction that the present invention relates to memory technology.Described display screen 13 user provides multiple image areas, this image areas is clicked or/and slide convert it to the selected appointment of information unit corresponding to described image areas for receiving user by described image areas, and each picture and text layer shows that some information words are the information word included by information unit that there are mapping relations with this image areas, namely this display screen 13 can be used for showing interface for password input, preferably, described display screen 13 is for touching display screen.
Further, referring to accompanying drawing 4, described interface for password input switching control also includes:
Gravity sensor 14, is used for detecting directional information, so that the directional information that described secret generation module detects according to described gravity sensor, the multiple picture and text layers according to overlapping arrangement having is shown in described image areas.Wherein, each described picture and text layer shows an information word of the information unit of image areas belonging to it；The static state display that holding position on a user interface, the plurality of image areas is fixing, or the plurality of image areas carries out the Dynamic Announce of position real-time change on a user interface.
Further, described interface for password input switching control also includes:
Entity directionkeys 15, is used for the key providing multiple directions to contact, in order to user carrys out selected target operational order by handling the key selecting correspondence direction to contact.Wherein, described entity directionkeys 15 can be the directionkeys (such as rocking bar or TrackPoint) that multi-direction contact types joined by a bar, it is preferred that described entity directionkeys 15 is TrackPoint.
As from the foregoing, interface for password input switching control of the present invention, under the analyzing and processing and scheduling of described control module 11, make full use of display screen 13, entity directionkeys 15 and gravity sensor 14 and realize man-machine interaction, thereby, interface for password input switching control and the associative operation thereof of the present invention can be completed.
In description mentioned herein, although describe substantial amounts of detail.It is to be appreciated, however, that embodiments of the invention can be put into practice when not having these details.In certain embodiments, known method, structure and technology it are not shown specifically, in order to do not obscure the understanding of this description.
Although having been illustrated with some exemplary embodiments of the present invention above, but it should be appreciated by those skilled in the art that, when without departing from principles of the invention or spirit, it is possible to these exemplary embodiments are made a change, the scope of the present invention is limited by claim and equivalent thereof.
Claims (21)
1. an interface for password input method for handover control, it is characterised in that comprise the following steps:
Monitor in real time user interface, to obtain the current operating information in user interface；
Judge when current operating information sign current operation is in Password Input scene, arouse secret generation module to show described interface for password input, described interface for password input is for showing multiple image areas that described secret generation module generates, each image areas can be each user multiple information units of selected random displaying, and each image areas is respectively provided with mutually different information unit；
Selecting in response to each information unit, is filtered determining information word therein, and this information word implicit expression is shown to the corresponding Password Input position of this user interface described information unit.
2. the method for claim 1, it is characterised in that also include:
After completing the password figure place input suitable with Password Input scene, hide described interface for password input.
3. method as claimed in claim 1 or 2, it is characterised in that described judgement current operating information characterizes current operation when being in Password Input scene, arouses secret generation module to show in the process of described interface for password input, specifically also includes:
Arouse gravity sensor, so that the directional information that described secret generation module detects according to described gravity sensor, being shown by the multiple picture and text layers according to overlapping arrangement having in described image areas, each described picture and text layer shows an information word of the information unit of image areas belonging to it.
4. method as claimed in claim 3, it is characterized in that, described in arouse gravity sensor so that the directional information that described secret generation module detects according to described gravity sensor, in the process that the multiple picture and text layers according to overlapping arrangement having in described image areas are shown, including:
Obtain the directional information of described gravity sensor detection in real time；
Change according to described directional information, the display view angle in the user interface of image areas described in correspondent transform, so that the multiple picture and text layers according to overlapping arrangement having in described image areas show.
5. the method for claim 1, it is characterized in that, when described judgement current operating information sign current operation is in Password Input scene, arouse secret generation module to show described interface for password input, after the step of multiple image areas that described interface for password input generates for showing described secret generation module, also include:
Obtain direction command information；
According to described direction command information, it is judged that the image areas associated by the command information of described direction, in order to determine user-selected fixed image areas.
6. method as claimed in claim 5, it is characterised in that in the process of described acquisition direction command information, specifically include:
The direction command operating action that user is made carries out detection and identifies.
7. method as claimed in claim 6, it is characterised in that the described direction command operating action that user is made carries out in the step that detection identifies, including:
The direction pointed by direction key that user is selected carries out detection and identifies.
8. method as claimed in claim 6, it is characterised in that the described direction command operating action that user is made carries out in the step that detection identifies, including:
The moving direction of recognizable touch control object is carried out detection identification, and makes corresponding moving direction judged result.
9. method as claimed in claim 4, it is characterised in that multiple picture and text layers of described same image areas are respectively provided with concentric identical plane.
10. method as claimed in claim 4, it is characterised in that the picture and text layer of described same image areas equidistantly shows on same central shaft, and shows the information word in the information unit that this image areas is corresponding on corresponding picture and text layer.
11. the method for claim 1, it is characterized in that, described information unit includes the attribute of program object and program object, and described program object includes described information word, the attribute of described program object includes font, font size, pattern, color and/or shape, and described information word includes character.
12. the method described in claim 11, it is characterised in that in the described process that described information unit is filtered determining information word therein, specifically include:
Obtain the information unit for showing at random transmitting from remote interface
The filtering rule that this locality prestores is utilized to be filtered processing to transmitting the described information unit come, to filter out the attribute of the program object in this information unit, it is thus achieved that the program object in this information unit.
13. method as claimed in claim 12, it is characterised in that be filtered in the process processed at the described filtering rule utilizing this locality to prestore to transmitting the described information unit come, specifically include:
According to the rule mark together transmitted from described remote interface with described information unit, the filtering rule that this locality prestores is utilized to be filtered processing to transmitting the described information unit come.
14. the method as described in claim 12 or 13, it is characterised in that be filtered in the process processed at the described filtering rule utilizing this locality to prestore to transmitting the described information unit come, also include:
Obtain the language keyword in the source code of described information unit；
According to described language keyword, identify the attribute of program object and the program object judging in this information unit.
15. the method for claim 1, it is characterised in that described Password Input scene be user preset or/and operating system acquiescence specific cryptosystem input scene.
16. method as claimed in claim 15, it is characterised in that described Password Input scene is payment cipher input scene.
17. the method for claim 1, it is characterised in that multiple information words are distributed in multiple information unit by random hash, make the information word in information unit corresponding to the plurality of image areas different.
18. an interface for password input switching control, it is characterised in that for realizing the method as described in any one of claim 1～17, this device includes:
Control module, for performing to realize the program of described method；
Memory module, realizes candidate's intermediate data and the result data of generation in process for storing described method；
Display screen, for providing viewing area with information word corresponding to the picture and text layer showing each image areas and relevant information.
19. device as claimed in claim 18, it is characterised in that this device also includes:
Gravity sensor, is used for detecting directional information, so that the directional information that described secret generation module detects according to described gravity sensor, the multiple picture and text layers according to overlapping arrangement having is shown in described image areas.
20. device as claimed in claim 18, it is characterised in that this device also includes:
Entity directionkeys, is used for the key providing multiple directions to contact, in order to user carrys out selected target operational order by handling the key selecting correspondence direction to contact.
21. device as claimed in claim 18, it is characterised in that described display screen is for touching display screen, and this touch display screen is for providing viewing area with information word corresponding to the picture and text layer showing each image areas and relevant information, and for receiving the operational order of user.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610104632.1A CN105787335B (en) | 2016-02-25 | 2016-02-25 | Interface for password input method for handover control and device |
| HK16110252.4A HK1222723A1 (en) | 2016-02-25 | 2016-08-29 | Method and device for shifting password input interface |
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| CN201610104632.1A CN105787335B (en) | 2016-02-25 | 2016-02-25 | Interface for password input method for handover control and device |
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| CN105787335B CN105787335B (en) | 2019-06-18 |
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| CN109978972A (en) * | 2019-03-20 | 2019-07-05 | 珠海天燕科技有限公司 | A kind of method and device of copy editor in picture |
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Also Published As
| Publication number | Publication date |
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| CN105787335B (en) | 2019-06-18 |
| HK1222723A1 (en) | 2017-07-07 |
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