CN104951693A - Method and system for password input detection based on mobile terminal - Google Patents
Method and system for password input detection based on mobile terminal Download PDFInfo
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- CN104951693A CN104951693A CN201510321654.9A CN201510321654A CN104951693A CN 104951693 A CN104951693 A CN 104951693A CN 201510321654 A CN201510321654 A CN 201510321654A CN 104951693 A CN104951693 A CN 104951693A
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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
- G06F21/46—Structures or tools for the administration of authentication by designing passwords or checking the strength of passwords
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
Abstract
The invention discloses a method and system for password input detection based on a mobile terminal. The method comprises the steps that presetting that a password of the mobile terminal is composed of a plurality of password units, defining that each password unit comprises a password character and a password gesture, wherein the password character is an input character contained in each password unit, the password gesture is a gesture indicated each time a user inputs one password character and then slides to leave from the password unit; performing password setting on the mobile terminal in advance, sequentially storing the set password according to the password units, wherein each password unit comprises a password character and a password gesture; obtaining the password input by the user, judging whether the input password is the same as the preset password, and if the input password is the same as the preset password, confirming that the password is input correctly. Through the method and system for password input detection based on the mobile terminal, even if others see contents of the password input by the user, they cannot crack a user account, so that the safety of the user account password is improved, and convenience is brought to users.
Description
Technical field
The present invention relates to field of mobile terminals, in particular a kind of Password Input detection method based on mobile terminal and system.
Background technology
Along with the fast development of mobile terminal, safety issue more and more causes the attention of people, in many application of mobile terminal, all need password, as micro-letter, Email, Alipay wallet etc.; Because mobile terminal is often exposed to public arena, place as larger in stream of peoples such as subway, public transport, markets, user is easier to be peeped by other people when inputting password, causes user account, password stolen, brings loss to user.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of Password Input detection method based on mobile terminal and system; By the present invention, even if other people see that user inputs the content of password, also cannot crack user account, thus add the security of user account password, provide users with the convenient.
The technical scheme that technical solution problem of the present invention adopts is as follows:
Based on a Password Input detection method for mobile terminal, wherein, comprising:
A, the password pre-setting mobile terminal are made up of several password units, and define each password unit and comprise: code characters and password gesture, and described code characters is the input character that each password unit comprises; Described password gesture is for sliding off the gesture indicated by password unit after often having inputted a code characters;
B, carry out password setting moving in terminal in advance, and preserved successively by password unit by the password of setting, each password unit comprises code characters and password gesture;
The password of C, acquisition user input;
Whether D, the password judging described input be identical with the password pre-set, and if the same confirms that Password Input is correct.
The described Password Input detection method based on mobile terminal, wherein, described steps A also comprises: arrange the corresponding character of a password unit, a password unit is divided into five regions: character zone, character coboundary, character lower boundary, character left margin, character right margin.
The described Password Input detection method based on mobile terminal, wherein, described password gesture comprises:
Slide off after input code characters indicated by password unit be the password gesture of character coboundary is upper;
Slide off after input code characters indicated by password unit under to be the password gesture of character lower boundary be;
Slide off after input code characters indicated by password unit be the password gesture of character left margin is bottom left;
Slide off after input code characters indicated by password unit be the password gesture of character right margin is bottom right;
Slide off after input code characters indicated by password unit during to be the password gesture of character zone be.
The described Password Input detection method based on mobile terminal, wherein, described step C specifically comprises:
The code characters of C1, acquisition input password unit: the coordinate detecting the point that current touch screen is touched, if coordinate is in certain character zone, code characters is this character;
The password gesture of C2, acquisition input password unit: after getting code characters, when after often having inputted a code characters, slide off recording user touch point when touch point indicated by password unit is positioned on code characters region or code characters border, obtaining the touch point of last record when detecting that user discharges touch-screen, obtaining password gesture according to the coordinate position of this touch point.
The described Password Input detection method based on mobile terminal, wherein, the password gesture of acquisition in described step C2 input password unit specifically also comprises: when getting the coboundary of touch point in code characters, password gesture is upper; When getting the lower boundary of touch point in code characters, under password gesture is; When getting the left margin of touch point in code characters, password gesture is left; When getting the right margin of touch point in code characters, password gesture is right; When get touch point in code characters region time, during password gesture is.
The described Password Input detection method based on mobile terminal, wherein, whether the password judging described input in described step D is identical with the password pre-set specifically comprises: whether each password unit of the password of relatively more detected input is identical with each password unit of the proper password pre-set.
Based on a Password Input detection system for mobile terminal, wherein, comprising:
Pre-defined module, is made up of several password units for the password pre-setting mobile terminal, and defines each password unit and comprise: code characters and password gesture, and described code characters is the input character that each password unit comprises; Described password gesture is for sliding off the gesture indicated by password unit after often having inputted a code characters;
Password arranges module, for carrying out password setting moving in terminal in advance, and to be preserved successively by password unit by the password of setting, and each password unit comprises code characters and password gesture;
Password Input detection module, for obtain user input password;
Password judge module, whether identical with the password pre-set for the password judging described input, if the same confirm that Password Input is correct.
The described Password Input detection system based on mobile terminal, wherein, also comprises:
Password unit definition module, for arranging the corresponding character of a password unit, is divided into five regions: character zone, character coboundary, character lower boundary, character left margin, character right margin by a password unit;
Described password gesture comprises:
Slide off after input code characters indicated by password unit be the password gesture of character coboundary is upper;
Slide off after input code characters indicated by password unit under to be the password gesture of character lower boundary be;
Slide off after input code characters indicated by password unit be the password gesture of character left margin is bottom left;
Slide off after input code characters indicated by password unit be the password gesture of character right margin is bottom right;
Slide off after input code characters indicated by password unit during to be the password gesture of character zone be.
The described Password Input detection system based on mobile terminal, wherein, described Password Input detection module specifically comprises:
Character acquiring unit, for obtaining the code characters of input password unit: the coordinate detecting the point that current touch screen is touched, if coordinate is in certain character zone, code characters is this character;
Gesture acquiring unit, for obtain input password unit password gesture: after getting code characters, when after often having inputted a code characters, slide off recording user touch point when touch point indicated by password unit is positioned on code characters region or code characters border, obtaining the touch point of last record when detecting that user discharges touch-screen, obtaining password gesture according to the coordinate position of this touch point;
Gesture identification unit, for when getting the coboundary of touch point in code characters, password gesture is upper; When getting the lower boundary of touch point in code characters, under password gesture is; When getting the left margin of touch point in code characters, password gesture is left; When getting the right margin of touch point in code characters, password gesture is right; When get touch point in code characters region time, during password gesture is.
The described Password Input detection system based on mobile terminal, wherein,
Password judge module comprises:
Comparing unit, whether each password unit for the password of relatively more detected input is identical with each password unit of the proper password pre-set;
Control module, each password unit for the password when the input detected is identical with each password unit of the proper password pre-set, then control to allow next step operation.
Password Input detection method based on mobile terminal provided by the present invention and system, the present invention makes mobile terminal add New function: add the gestures detection function when each code characters input, thus greatly strengthen the security of Password Input.By the technical scheme that case of the present invention provides, the complexity of password can be made to improve, both added the difficulty be cracked, also can avoid being peeped in public.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the preferred embodiment of the Password Input detection method that the present invention is based on mobile terminal.
Fig. 2 is the password unit structural representation of the preferred embodiment of the Password Input detection method that the present invention is based on mobile terminal.
Fig. 3 is the process flow diagram of the preferred embodiment of the Password Input detection system that the present invention is based on mobile terminal.
Embodiment
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the process flow diagram of the preferred embodiment of the Password Input detection method that the present invention is based on mobile terminal.As shown in Figure 1, based on the Password Input detection method of mobile terminal described in the embodiment of the present invention, comprise the following steps:
Step S110, the password pre-setting mobile terminal are made up of several password units, and define each password unit and comprise: code characters and password gesture, and described code characters is the input character that each password unit comprises; Described password gesture is for sliding off the gesture indicated by password unit after often having inputted a code characters.
In the embodiment of the present invention, the password of definition mobile terminal is made up of several password units, and such as each character input field is defined as a password unit, and each password unit comprises: code characters and password gesture.When implementing: the corresponding character of a password unit is set, password unit corresponding for a character is divided into five regions: character zone, character coboundary, character lower boundary, character left margin, character right margin.
For the ease of understand, refer to Fig. 2, for the coordinate (x, y) on touch-screen, when (x, y) meet y=y2 and x1<x<x2 time (x, y) be positioned at character coboundary; When (x, y) meet y=y1 and x1<x<x2 time (x, y) be positioned at character lower boundary; When (x, y) meet x=x1 and y1<y<y2 time (x, y) be positioned at character left margin; When (x, y) meet x=x2 and y1<y<y2 time (x, y) be positioned at character right margin; When (x, y) meet x1<x<x2 and y1<y<y2 time (x, y) be positioned at character zone; According to the above description for character zone, character coboundary, character lower boundary, character left margin, character right margin.Time such as by mobile terminal touch screen input character password 2, when the sliding area leaving this character 2 after input character 2 is character 2 coboundary, then the password gesture be defined as, namely corresponding code characters " 2 " and password gesture " on ".
Namely correspondence after often inputting a character is set in the embodiment of the present invention and can obtains a password gesture.
Such as can define described password gesture to comprise:
Slide off after input code characters indicated by password unit be the password gesture of character coboundary is upper; Slide off after input code characters indicated by password unit under to be the password gesture of character lower boundary be; Slide off after input code characters indicated by password unit be the password gesture of character left margin is bottom left; Slide off after input code characters indicated by password unit be the password gesture of character right margin is bottom right; Slide off after input code characters indicated by password unit during to be the password gesture of character zone be.
Step S120, carry out password setting moving in terminal in advance, and preserved successively by password unit by the password of setting, each password unit comprises code characters and password gesture.
The present invention in the specific implementation, first will carry out the setting of proper password, the corresponding code characters of each password unit and a password gesture when arranging proper password.Such as proper password is set: on 12 times 3 left 4 right sides.Coboundary then when touching character 1 toward character 1 during setting " on 1 " slides off; Lower boundary when touching character 2 toward character 2 during setting " 2 times " slides off; Left margin when touching character 3 toward character 3 time setting " 3 is left " slides off; Right margin when touching character 4 toward character 4 time setting " 4 is right " slides off.Successively proper password is set.
The password of step S130, acquisition user input.
In the present embodiment, when accessing to your password, obtaining the password of user's input, is the password obtaining user's input with the form of password unit successively; It comprises the acquisition for code characters, password gesture in each password unit.
Wherein: the code characters obtaining input password unit is: the coordinate detecting the point that current touch screen is touched, if coordinate is in certain character zone, code characters is this character.Such as 1.
The password gesture obtaining input password unit is: after getting code characters, when after often having inputted a code characters, slide off recording user touch point when touch point indicated by password unit is positioned on code characters region or code characters border, obtaining the touch point of last record when detecting that user discharges touch-screen, obtaining password gesture according to the coordinate position of this touch point.
Wherein, the described password gesture obtaining input password unit is specially: when getting the coboundary of touch point in code characters, password gesture is upper; When getting the lower boundary of touch point in code characters, under password gesture is; When getting the left margin of touch point in code characters, password gesture is left; When getting the right margin of touch point in code characters, password gesture is right; When get touch point in code characters region time, during password gesture is.
Connect go up described in, slide off toward the coboundary of character 1 when touching character 1 when getting, the lower boundary got when touching character 2 toward character 2 slide off; The left margin got when touching character 3 toward character 3 slides off; And the right margin got when touching character 4 toward character 4 slides off.The input password then got is: on 12 times 3 left 4 right sides.Then step S140 is entered.
Whether step S140, the password judging described input be identical with the password pre-set, and if the same confirms that Password Input is correct.
Be specially: whether each password unit of the password of relatively more detected input is identical with each password unit of the proper password pre-set.If the same confirm that Password Input is correct.
Below by way of a concrete Application Example, the present invention is described in further detail:
The Password Input detection method based on mobile terminal described in this specific embodiment comprises:
Step S210, first correct password is set.
Each password unit of step S220, acquisition user input successively, until user inputs complete, then detects generating cipher.
The password obtained in described step S220 is made up of password unit one by one, and password unit comprises code characters and password gesture.
Step S230, whether identical with the password previously arranged in step S210 by each password unit in the password obtained in comparison step S220 successively, if identical, Password Input correctly, if not identical, Password Input mistake.
When the password comparing input in step S230 and the password previously arranged, should whether the code characters of password comparison unit be all identical with password gesture one by one successively.
In this specific embodiment for code characters and the concrete detecting step of password gesture as follows:
Step S20-1, detects that touch-screen is touched, when the coordinate of the point that touch-screen is touched in certain character zone then code characters be this character.
Step S20-2, after getting code characters, the recording user touch point when touch point is positioned on code characters region or code characters border, obtaining the touch point of last record when detecting that user discharges touch-screen, obtaining password gesture according to the coordinate position of this touch point;
Particularly, touch point when the coboundary of code characters, password gesture be " on "; Touch point is when the lower boundary of code characters, and password gesture is D score; Touch point is when the left margin of code characters, and password gesture is " left side "; Touch point is when the right margin of code characters, and password gesture is " right side "; When touch point is in code characters region, password gesture be " in ";
Described step S20-2, specifically describes as follows: after getting code characters, obtains the coordinate (x that user touches touch-screen, y), when (x, y) meets x1≤x≤x2 and y1≤y≤y2 then records this touch point, do not record this touch point; When detecting that user discharges touch-screen, coordinate according to the touch point of last record obtains password gesture, when (x, y) meet y=y2 and x1<x<x2 time (x, y) be positioned at character coboundary; When (x, y) meet y=y1 and x1<x<x2 time (x, y) be positioned at character lower boundary; When (x, y) meet x=x1 and y1<y<y2 time (x, y) be positioned at character left margin; When (x, y) meet x=x2 and y1<y<y2 time (x, y) be positioned at character right margin; When (x, y) meet x1<x<x2 and y1<y<y2 time (x, y) be positioned at character zone; Thus obtain password gesture.
Such as, connect go up described in, slide off toward the coboundary of character 1 when touching character 1 when getting, the lower boundary got when touching character 2 toward character 2 slide off; The left margin got when touching character 3 toward character 3 slides off; And the right margin got when touching character 4 toward character 4 slides off.The input password then got is: on 12 times 3 left 4 right sides.
By the above, detect each password unit of user's input successively, then obtain complete password, then compare and judge whether that the password with presetting is consistent; When judging that the password that user inputs is identical with the password pre-set, then password is correct, otherwise password bad.
The present invention is directed to password of the prior art is like this character composition, and input exists larger by the risk peeped in public; Add the gestures detection function when each code characters input, thus greatly strengthen the security of Password Input.By the technical scheme that this case provides, the complexity of password can be made to improve, both added the difficulty be cracked, also can avoid being peeped in public.
Based on said method embodiment, present invention also offers a kind of Password Input detection system based on mobile terminal, as shown in Figure 3, described system comprises:
Pre-defined module 310, is made up of several password units for the password pre-setting mobile terminal, and defines each password unit and comprise: code characters and password gesture, and described code characters is the input character that each password unit comprises; Described password gesture is for sliding off the gesture indicated by password unit after often having inputted a code characters; As detailed above.
Password arranges module 320, for carrying out password setting moving in terminal in advance, and to be preserved successively by password unit by the password of setting, and each password unit comprises code characters and password gesture; As detailed above.
Password Input detection module 330, for obtain user input password; As detailed above.
Password judge module 340, whether identical with the password pre-set for the password judging described input, if the same confirm that Password Input is correct; As detailed above.
Further, the described Password Input detection system based on mobile terminal, as shown in Figure 3, it also comprises:
Password unit definition module 350, for arranging the corresponding character of a password unit, is divided into five regions: character zone, character coboundary, character lower boundary, character left margin, character right margin by a password unit; As detailed above.
Wherein, described password gesture comprises:
Slide off after input code characters indicated by password unit be the password gesture of character coboundary is upper;
Slide off after input code characters indicated by password unit under to be the password gesture of character lower boundary be;
Slide off after input code characters indicated by password unit be the password gesture of character left margin is bottom left;
Slide off after input code characters indicated by password unit be the password gesture of character right margin is bottom right;
Slide off after input code characters indicated by password unit during to be the password gesture of character zone be.
Further, the described Password Input detection system based on mobile terminal, wherein, described Password Input detection module specifically comprises:
Character acquiring unit, for obtaining the code characters of input password unit: the coordinate detecting the point that current touch screen is touched, if coordinate is in certain character zone, code characters is this character; As detailed above.
Gesture acquiring unit, for obtain input password unit password gesture: after getting code characters, when after often having inputted a code characters, slide off recording user touch point when touch point indicated by password unit is positioned on code characters region or code characters border, obtaining the touch point of last record when detecting that user discharges touch-screen, obtaining password gesture according to the coordinate position of this touch point; As detailed above.
Gesture identification unit, for when getting the coboundary of touch point in code characters, password gesture is upper; When getting the lower boundary of touch point in code characters, under password gesture is; When getting the left margin of touch point in code characters, password gesture is left; When getting the right margin of touch point in code characters, password gesture is right; When get touch point in code characters region time, during password gesture is; As detailed above.
Further, the described Password Input detection system based on mobile terminal, wherein,
Password judge module comprises:
Comparing unit, whether each password unit for the password of relatively more detected input is identical with each password unit of the proper password pre-set; As detailed above.
Control module, each password unit for the password when the input detected is identical with each password unit of the proper password pre-set, then control to allow next step operation; As detailed above.
In sum, Password Input detection method based on mobile terminal provided by the present invention and system, the present invention makes mobile terminal add New function: add the gestures detection function when each code characters input, thus greatly strengthen the security of Password Input.By the technical scheme that case of the present invention provides, the complexity of password can be made to improve, both added the difficulty be cracked, also can avoid being peeped in public.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1., based on a Password Input detection method for mobile terminal, it is characterized in that, comprising:
A, the password pre-setting mobile terminal are made up of several password units, and define each password unit and comprise: code characters and password gesture, and described code characters is the input character that each password unit comprises; Described password gesture is for sliding off the gesture indicated by password unit after often having inputted a code characters;
B, carry out password setting moving in terminal in advance, and preserved successively by password unit by the password of setting, each password unit comprises code characters and password gesture;
The password of C, acquisition user input;
Whether D, the password judging described input be identical with the password pre-set, and if the same confirms that Password Input is correct.
2. according to claim 1 based on the Password Input detection method of mobile terminal, it is characterized in that, described steps A also comprises: arrange the corresponding character of a password unit, a password unit is divided into five regions: character zone, character coboundary, character lower boundary, character left margin, character right margin.
3. according to claim 2 based on the Password Input detection method of mobile terminal, it is characterized in that, described password gesture comprises:
Slide off after input code characters indicated by password unit be the password gesture of character coboundary is upper;
Slide off after input code characters indicated by password unit under to be the password gesture of character lower boundary be;
Slide off after input code characters indicated by password unit be the password gesture of character left margin is bottom left;
Slide off after input code characters indicated by password unit be the password gesture of character right margin is bottom right;
Slide off after input code characters indicated by password unit during to be the password gesture of character zone be.
4., according to claim 1 based on the Password Input detection method of mobile terminal, it is characterized in that, described step C specifically comprises:
The code characters of C1, acquisition input password unit: the coordinate detecting the point that current touch screen is touched, if coordinate is in certain character zone, code characters is this character;
The password gesture of C2, acquisition input password unit: after getting code characters, when after often having inputted a code characters, slide off recording user touch point when touch point indicated by password unit is positioned on code characters region or code characters border, obtaining the touch point of last record when detecting that user discharges touch-screen, obtaining password gesture according to the coordinate position of this touch point.
5. according to claim 1 based on the Password Input detection method of mobile terminal, it is characterized in that, the password gesture of the acquisition input password unit in described step C2 specifically also comprises: when getting the coboundary of touch point in code characters, password gesture is upper; When getting the lower boundary of touch point in code characters, under password gesture is; When getting the left margin of touch point in code characters, password gesture is left; When getting the right margin of touch point in code characters, password gesture is right; When get touch point in code characters region time, during password gesture is.
6. according to claim 1 based on the Password Input detection method of mobile terminal, it is characterized in that, whether the password judging described input in described step D is identical with the password pre-set specifically comprises: whether each password unit of the password of relatively more detected input is identical with each password unit of the proper password pre-set.
7., based on a Password Input detection system for mobile terminal, it is characterized in that, comprising:
Pre-defined module, is made up of several password units for the password pre-setting mobile terminal, and defines each password unit and comprise: code characters and password gesture, and described code characters is the input character that each password unit comprises; Described password gesture is for sliding off the gesture indicated by password unit after often having inputted a code characters;
Password arranges module, for carrying out password setting moving in terminal in advance, and to be preserved successively by password unit by the password of setting, and each password unit comprises code characters and password gesture;
Password Input detection module, for obtain user input password;
Password judge module, whether identical with the password pre-set for the password judging described input, if the same confirm that Password Input is correct.
8., according to claim 7 based on the Password Input detection system of mobile terminal, it is characterized in that, also comprise:
Password unit definition module, for arranging the corresponding character of a password unit, is divided into five regions: character zone, character coboundary, character lower boundary, character left margin, character right margin by a password unit;
Described password gesture comprises:
Slide off after input code characters indicated by password unit be the password gesture of character coboundary is upper;
Slide off after input code characters indicated by password unit under to be the password gesture of character lower boundary be;
Slide off after input code characters indicated by password unit be the password gesture of character left margin is bottom left;
Slide off after input code characters indicated by password unit be the password gesture of character right margin is bottom right;
Slide off after input code characters indicated by password unit during to be the password gesture of character zone be.
9. according to claim 7 based on the Password Input detection system of mobile terminal, it is characterized in that, described Password Input detection module specifically comprises:
Character acquiring unit, for obtaining the code characters of input password unit: the coordinate detecting the point that current touch screen is touched, if coordinate is in certain character zone, code characters is this character;
Gesture acquiring unit, for obtain input password unit password gesture: after getting code characters, when after often having inputted a code characters, slide off recording user touch point when touch point indicated by password unit is positioned on code characters region or code characters border, obtaining the touch point of last record when detecting that user discharges touch-screen, obtaining password gesture according to the coordinate position of this touch point;
Gesture identification unit, for when getting the coboundary of touch point in code characters, password gesture is upper; When getting the lower boundary of touch point in code characters, under password gesture is; When getting the left margin of touch point in code characters, password gesture is left; When getting the right margin of touch point in code characters, password gesture is right; When get touch point in code characters region time, during password gesture is.
10., according to claim 7 based on the Password Input detection system of mobile terminal, it is characterized in that,
Password judge module comprises:
Comparing unit, whether each password unit for the password of relatively more detected input is identical with each password unit of the proper password pre-set;
Control module, each password unit for the password when the input detected is identical with each password unit of the proper password pre-set, then control to allow next step operation.
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| CN105844144A (en) * | 2016-03-23 | 2016-08-10 | 惠州Tcl移动通信有限公司 | Touch screen based mobile terminal input detection method and system |
| CN113938284A (en) * | 2021-12-16 | 2022-01-14 | 佛山职业技术学院 | Multi-connection encryption and decryption method, device and system based on gesture displacement |
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| CN105763714A (en) * | 2016-04-05 | 2016-07-13 | 北京京东尚科信息技术有限公司 | Method and device for locking/unlocking mobile phone screen |
| CN105763714B (en) * | 2016-04-05 | 2020-06-30 | 北京京东尚科信息技术有限公司 | Method and device for unlocking mobile phone screen |
| CN113938284A (en) * | 2021-12-16 | 2022-01-14 | 佛山职业技术学院 | Multi-connection encryption and decryption method, device and system based on gesture displacement |
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Application publication date: 20150930 |