CN103941988A - Method for gesture unlocking - Google Patents
Method for gesture unlocking Download PDFInfo
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- CN103941988A CN103941988A CN201310019148.5A CN201310019148A CN103941988A CN 103941988 A CN103941988 A CN 103941988A CN 201310019148 A CN201310019148 A CN 201310019148A CN 103941988 A CN103941988 A CN 103941988A
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Abstract
The invention discloses a method for gesture unlocking. The method involves an unlocking module, a service logic module, a gesture judgment module and the like. The method includes the steps that a user sets unlocking passwords, movable objects associated with password characters are displayed on a terminal screen in a locked state through the system and arrayed in a random or designated mode, the user slides the corresponding graphic objects to the designated locations, the system captures sliding gestures of the user and judges the sliding gestures and associated values of the sliding objects, the associated values corresponding to the objects slid by the user multiple times form the unlocking passwords of the user, the unlocking passwords are compared with unlocking passwords stored in the system, and if the unlocking passwords are matched with unlocking passwords stored in the system, unlocking is conducted. According to the method, unlocking is conducted in the mode that the movable objects are slid in a locking interface to acquire the passwords, and a simple terminal unlocking method is provided for the user.
Description
Technical field
The present invention relates to intelligent terminal technical field, more particularly, relate to a kind of method of gesture release.
Background technology
Along with the development of intelligent terminal, the various gestures such as touch-screen has become the feature of current terminal device indispensability, and user can click by finger or pen on screen, dilatory, even on traditional screen, user also can carry out similar gesture by peripheral hardwares such as mouses.
Current unlocking manner is mainly unlock password, gesture release, these several modes respectively have relative merits, pin mode commonly user is put beating keyboard input, belong to traditional input mode, keyboard input is likely known by intercepting user's input by viral wooden horse, gesture release is relatively simple, but encryption strength is inadequate, easily found out gesture by other people, input and drag-and-drop operation by combining cipher, merge the advantage of the two, arrive and specify screen area by drag and drop slip object, both can comprise cipher feature, also comprised the simple gesture mode of use-pattern.
Thus, the present invention passes through screen coordinate, mode using drag and drop slip object as Password Input, comprise cryptographic properties, user only need be at the code characters sequence order by setting and object corresponding to drag and drop to specific region on screen, terminal is compared after user's character and is carried out release, thereby provides a kind of method of gesture release for user.
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Summary of the invention
The present invention arranges unlocking pin by user, system presents the movable objects of associated code characters on the terminal screen of lock-out state, and arrange on screen in mode random or that specify, user slides graph of a correspondence object to the position of specifying, system acquisition user's slip gesture, the gesture that judgement is slided and the relating value of slip object, user's relating value corresponding to object that repeatedly slide forms user's unlocking pin, mate with the unlocking pin that is kept at system, as correctly carried out release.
Further, pass through the method for provided a kind of gesture release for a kind of development of the business of terminal unlocking easily provides powerful guarantee, meet the requirement of user each side, promote user friendly experience.
For achieving the above object, one aspect of the present invention provides a kind of method of gesture release, and the method comprises:
User is in the time of terminal unlocking state, the password of release terminal is set, terminal is obtained the code characters of user's input, and user's code characters is presented with image mode can carry out associated by drag and drop object, and show the drag and drop object set that comprises password value at locking screen interface, each object associated with character value and mapping, choose with drag and drop object and can obtain corresponding value by user.
Terminal arranges after unlocking pin user, and the character set that comprises unlocking pin, taking character as unit, is presented to mobile image object at terminal locking screen interface, and specifies the arrangement position of slip object or random fashion to be presented on terminal locking screen interface.
In an embodiment of the method for a kind of gesture release provided by the invention, the method also comprises:
User puts down after choosing object by the mode such as touch-screen, mouse and being dragged and dropped into the screen area of appointment, the associated value of terminal judges user's drag and drop target area and user's alternative, as meet drag and drop requirement, using the value of this drag and drop object association as effective input.
User, after the multiple objects of drag and drop, forms unlocking pin according to the relating value of drag and drop order, and along with the continuous trial of slidably inputing of user is mated with the password being kept in terminal, as unanimously thought, password is effective, and system is carried out release.
In an embodiment of the method for a kind of gesture release provided by the invention, the method also comprises:
For preventing from being recorded user's operation, improve security, system presents the position of slip object set and drag and drop target area on interface, obscures its arrangement position in the time that each user enters release interface, specify or random fashion renewal position by system, to improve the security of input.
In an embodiment of the method for a kind of gesture release provided by the invention, the method also comprises:
System is according to setting up password coupling after relating value corresponding to user's drag and drop object acquisition, password matching way comprises expressly and hash code comparison, according to security level, system can be carried out password comparison expressly, or comparison based on hash code mode, user's unlocking pin is carried out hash calculating by terminal, after MD5, preserve the hashed value of user cipher, and after the unlocking pin that obtains user's input, calculate hashed value and compare with the hashed value of preserving after determine whether release.
In an embodiment of the method for a kind of gesture release provided by the invention, the method also comprises:
The coordinate position of terminal monitoring user drag and drop slip object on terminal screen, the drag and drop object of specifying in terminal is to target put area, enter behind the target area of terminal appointment, whether the position of terminal judges user's drag and drop is correct, inputs as code characters as correct user can put down drag and drop object.
Have the following advantages specifically:
Easy to use:
User can complete Password Input by the mode of drag and drop slip object, easy to use.
Security is better:
Compare traditional slip release, comprised Password Input and presented the parameter such as order and track by the sequence of drag and drop slip object, the simple sliding type of comparing has improved the security of release.
Brief description of the drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of system module structure of the present invention.
Fig. 2 is user's drag-and-drop operation schematic diagram of the present invention.
Fig. 3 is operation flow schematic diagram of the present invention.
Embodiment
With reference to the accompanying drawings the present invention is described more fully, exemplary embodiment of the present invention is wherein described.
A kind of method of gesture release has been proposed for achieving the above object.
Below in conjunction with the drawings, embodiments of the present invention are described
The key point of method that realizes a kind of gesture release is as follows:
Object association:
User sets unlocking pin in terminal, what the each character of the associated password of terminal was corresponding can drag and drop slip object, each can drag and drop object with specific value carry out associated, and the slip object set that demonstration comprises password corresponding objects on screen, the i.e. superset of code characters set.
Simultaneously, each object presents by image conversion mode, can show and exist in the mode of picture or movable objects, and obscure its position on screen, at every turn in the time that user uses release interface, take the mode of random or system assigned address, obscure its last position showing, to improve security.
Drag and drop control:
Default screen coordinate system, specifies the direction of its initial point and XY axle, and being defaulted as the upper left corner is initial point.
When lock-screen, comprise the mode that password is specified by terminal at interior drag and drop object, as random site, be presented on terminal screen.
User is after registration unlocking pin, and system generates and comprises password value at interior object set, and cipher object is as the subset of the drag and drop object showing.
Each object's position, after locking, the position of each slip object is random or according to position algorithm, the position of calculating character, is presented at terminal screen at every turn.
As according to character ASCII value and timestamp, the coordinate of slip object corresponding to calculating character on screen, and then determine the concrete display position of slip object, or present order and the position of each character on screen in random mode.
User chooses destination object and slides on screen, put down in the region that is dragged and dropped into terminal appointment, system judges the regional location that user puts down, and as correctly thought, this drag and drop gesture of user is correct, and the drag and drop character object of recording user and the order of this drag and drop character in whole drag and drop characters.
Target area is according to screen coordinate, and system provides the template of various functions, and each template comprises corresponding function, as a description circular target function of region.
For example,
(X-a)
2+(y-b)
2=R
2
Represent that in the rectangular coordinate system on screen, a central coordinate of circle is (a, b), the border circular areas that radius is R.
Terminal judges with the character object of these slip drag and drop whether user's drag and drop meet the function of region of agreement, as meets, and thinks that the character object of these drag and drop is effective.
According to configuration, the track that terminal simultaneously can designated user be slided, further improves security.
Sliding trace is described by function, is all kept at terminal with target area function template, and system, by draw out the border of target area on screen, is pointed out the target of user's drag and drop.
Release is judged:
The order that meets the drag and drop object that drag and drop require of terminal recording user, and relating value corresponding to drag and drop object, form unlocking pin, along with slidably inputing of user, system monitoring user's input is also mated with the unlocking pin that is kept at terminal according to the cipher component train value obtaining, once coupling is carried out release.
According to security level, the mode of coupling comprises expressly and the coupling of hash code mode, clear-text way is that value that user's drag and drop object is corresponding and the clear-text passwords of preservation are compared, hash code mode is that the unlocking pin obtaining after user's drag and drop is carried out hash calculating by terminal, after MD5, after being compared, the unlocking pin hashed value of the hashed value of the user cipher of calculating and preservation determines whether release.
Main functional modules is as shown in Figure 1:
Terminal part:
Touch-screen or peripheral hardware drive controls 100:
Control touch-screen or peripheral hardware as the gesture of mouse on screen, to the operation on user's screen by responding to and obtaining gesture data.
Terminal screen 101:
Terminal screen provides user to touch or selects the physical carrier in region, and user is by touching or use peripheral hardware as mouse mode drag and drop slip object and carrying out corresponding gesture.
Business logic modules 102:
Control and carry out service logic flow process, complete alternately the transmission of each logic function and message with each functional module of periphery.
Release control module 103:
The password that relating value corresponding to the slip object of user's drag and drop formed is compared, and judges whether to mate with the unlocking pin of former registration, and determines whether terminal is carried out to release according to matching result.
Gesture monitoring modular 104:
The gesture of monitor user ', obtains the value of the slip object of user's drag and drop, judges whether user's drag and drop gesture meets the demands, the judgement that comprises user's drag and drop slip object drop target region.
Crypto module 105:
Comprise identification number register and password matching feature, user registers corresponding password by crypto module, user arranges unlocking pin by crypto module, the slip object set that generation comprises password formation character, the corresponding value of obtaining according to gesture monitoring modular, judges whether and registers unlocking pin and mate.
Drag and drop module 106:
By the function of user's drag and drop slip object on screen, monitoring and recording user drag and drop object, at the coordinate position of screen, are controlled user's drag-and-drop operation.
System database 107:
Preserve various data, comprise code data, the record of release gesture data and various service data.
Function template storehouse 108:
For describing the function library of appointed object region and sliding trace, the target area of designated user drag and drop, or sliding path, and these paths are described based on function, as terminal can be specified the drag and drop path of a straight line.
Management configuration module 109:
The module that user manages and configures service parameter, configuration miscellaneous service parameter.
Fig. 2 illustrates the present invention's gesture schematic diagram that slides.
As shown in the figure:
Set XY axle according to screen orientation.
The slip object of recording user drag and drop, in the data such as coordinate and slip order of screen, has comprised object ID, XY axial coordinate, moment data.
Gesture sequence sorted with the moment of recording drag and drop, and obtained according to order the password value that user specifies.
Target area is a region that parameters R is radius, and every drag and drop object that enters into this region all can think that placement is correct.
As shown in the figure, as log-in password is: object 1, object 3, first the numerical value that object 5 is associated, slide object 1 to target area when user's release, drag and drop object 3 and object 5 more successively, terminal can be carried out release automatically.
Each object can show the prompting relevant to password with image mode, with user friendly selection.
Log-in password is taked direct input character or is taked the drag and drop gesture consistent with release to carry out identification number register.
Give one example to illustrate that user of the present invention uses a kind of flow process of release business of the password that slides below, as shown in Figure 3, in this embodiment, business comprises the following steps:
Step 1: user arrives corresponding position at the enterprising line slip object of screen;
Step 2: capture terminal, to user's drag and drop gesture, records and judges whether the target area of the slip object of user's drag and drop is desired target area;
Step 3: user repeatedly slide and drag and drop object to target area;
Step 4., according to the object of the each drag and drop of user, is obtained the value of slip object association, forms password by drag and drop order, and whether terminal is attempted Auto-matching consistent with the password of preserving;
Step 5., according to password matching result, determines whether to carry out release;
Step 6. as success, carry out the release of screen.
Description of the invention provides for the purpose of example and explanation, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the present invention's design to be suitable for the various embodiment with various amendments of special-purpose.
Claims (8)
1. the method for a gesture release, it is characterized in that, user, unlocking pin is set, system presents the movable objects of associated code characters on the terminal screen of lock-out state, and arrange on screen in mode random or that specify, user slides graph of a correspondence object to the position of specifying, system acquisition user's slip gesture, the gesture that judgement is slided and the relating value of slip object, user's relating value corresponding to object that repeatedly slide forms user's unlocking pin, mate with the unlocking pin that is kept at system, as correctly carried out release.
2. as claimed in claim 1, user arranges unlocking pin, it is characterized in that, user, in the time of terminal unlocking state, arranges the password of release terminal, and terminal is obtained the code characters of user's input, and user's code characters is presented with image mode can carry out associated by drag and drop object, and showing the drag and drop object set that comprises password value at locking screen interface, and the mapping associated with character value of each object, is chosen with drag and drop object and can be obtained corresponding value by user.
3. as claimed in claim 1, system presents movably object on the terminal screen of lock-out state, and arrange on screen in mode random or that specify, it is characterized in that, terminal arranges after unlocking pin user, the character set that comprises unlocking pin, taking character as unit, is presented to mobile image object at terminal locking screen interface, and specify the arrangement position of slip object or random fashion to be presented on terminal locking screen interface.
4. described in claim 1, user slides corresponding movable objects to the screen area of specifying, system acquisition user's slip gesture, the gesture that judgement is slided and the relating value of slip object, it is characterized in that, user puts down after choosing object by the mode such as touch-screen, mouse and being dragged and dropped into the screen area of appointment, the associated value of terminal judges user's drag and drop target area and user's alternative, as meet drag and drop requirement, using the value of this drag and drop object association as effective input.
5. as claimed in claim 1, user's relating value corresponding to object that repeatedly slide forms user's unlocking pin, mate with the unlocking pin that is kept at terminal, as correctly carried out release, it is characterized in that, user is after the multiple objects of drag and drop, form unlocking pin according to the relating value of drag and drop order, along with the continuous trial of slidably inputing of user is mated with the password being kept in terminal, as unanimously thought, password is effective, and system is carried out release.
6. user is in the time of needs release, enter release interface, the slip object of system strategy display password character is pressed at interface, it is characterized in that, for preventing being recorded user's operation, improve security, system presents the position of slip object set and drag and drop target area on interface, in the time that each user enters release interface, obscure its arrangement position, specify or random fashion renewal position by system, to improve the security of input.
7. user completes after the input of password sliding type, the input of terminal authentication of users, it is characterized in that, system is according to setting up password coupling after relating value corresponding to user's drag and drop object acquisition, password matching way comprises expressly and hash code comparison, according to security level, system can be carried out password comparison expressly, or comparison based on hash code mode, user's unlocking pin is carried out hash calculating by terminal, after MD5, preserve the hashed value of user cipher, and obtain after the unlocking pin of user input, calculate hashed value and compare with the hashed value of preserving after determine whether release.
User's drag and drop movably object after entering screen specific region, can think that this slidably inputs effectively, it is characterized in that, the coordinate position of terminal monitoring user drag and drop slip object on terminal screen, the drag and drop object of specifying in terminal is to target put area, enter behind the target area of terminal appointment, whether the position of terminal judges user's drag and drop is correct, inputs as code characters as correct user can put down drag and drop object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310019148.5A CN103941988A (en) | 2013-01-20 | 2013-01-20 | Method for gesture unlocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310019148.5A CN103941988A (en) | 2013-01-20 | 2013-01-20 | Method for gesture unlocking |
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| Publication Number | Publication Date |
|---|---|
| CN103941988A true CN103941988A (en) | 2014-07-23 |
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| CN201310019148.5A Pending CN103941988A (en) | 2013-01-20 | 2013-01-20 | Method for gesture unlocking |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105095740A (en) * | 2015-07-15 | 2015-11-25 | 广东欧珀移动通信有限公司 | Password setting method and password decoding method |
| CN105930717A (en) * | 2016-06-22 | 2016-09-07 | 依偎科技（南昌）有限公司 | Picture unlocking method and mobile terminal |
| CN105955648A (en) * | 2016-04-29 | 2016-09-21 | 湖南博广信息科技有限公司 | Slide unlocking method |
| CN106469017A (en) * | 2015-08-19 | 2017-03-01 | 阿里巴巴集团控股有限公司 | A kind of terminal arranges the method and device of password and certification |
| CN106843709A (en) * | 2015-12-04 | 2017-06-13 | 阿里巴巴集团控股有限公司 | The method and apparatus that show object is shown according to real time information |
| CN107111424A (en) * | 2014-10-23 | 2017-08-29 | 维萨国际服务协会 | To the diagram for the electronic transaction for implementing to accelerate |
| CN113994297A (en) * | 2019-06-11 | 2022-01-28 | 伊奎蒂公司 | Method for unlocking electronic equipment |
-
2013
- 2013-01-20 CN CN201310019148.5A patent/CN103941988A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107111424A (en) * | 2014-10-23 | 2017-08-29 | 维萨国际服务协会 | To the diagram for the electronic transaction for implementing to accelerate |
| US11308493B2 (en) | 2014-10-23 | 2022-04-19 | Visa International Service Association | Method and system using illustration to conduct an expedited electronic transaction |
| US11900374B2 (en) | 2014-10-23 | 2024-02-13 | Visa International Service Association | Illustration to conduct an expedited electric transaction method and system |
| CN105095740A (en) * | 2015-07-15 | 2015-11-25 | 广东欧珀移动通信有限公司 | Password setting method and password decoding method |
| CN105095740B (en) * | 2015-07-15 | 2018-05-15 | 广东欧珀移动通信有限公司 | A kind of password is set and password decryption method |
| CN106469017A (en) * | 2015-08-19 | 2017-03-01 | 阿里巴巴集团控股有限公司 | A kind of terminal arranges the method and device of password and certification |
| CN106843709A (en) * | 2015-12-04 | 2017-06-13 | 阿里巴巴集团控股有限公司 | The method and apparatus that show object is shown according to real time information |
| US10551912B2 (en) | 2015-12-04 | 2020-02-04 | Alibaba Group Holding Limited | Method and apparatus for displaying display object according to real-time information |
| CN106843709B (en) * | 2015-12-04 | 2020-04-14 | 阿里巴巴集团控股有限公司 | Method and device for displaying display object according to real-time information |
| CN105955648A (en) * | 2016-04-29 | 2016-09-21 | 湖南博广信息科技有限公司 | Slide unlocking method |
| CN105930717A (en) * | 2016-06-22 | 2016-09-07 | 依偎科技（南昌）有限公司 | Picture unlocking method and mobile terminal |
| CN113994297A (en) * | 2019-06-11 | 2022-01-28 | 伊奎蒂公司 | Method for unlocking electronic equipment |
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Application publication date: 20140723 |