CN104424410A - Method for rapidly starting application in safety class by mobile intelligent terminal and system for rapidly starting application in safety class by mobile intelligent terminal - Google Patents
Method for rapidly starting application in safety class by mobile intelligent terminal and system for rapidly starting application in safety class by mobile intelligent terminal Download PDFInfo
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- CN104424410A CN104424410A CN201310400502.9A CN201310400502A CN104424410A CN 104424410 A CN104424410 A CN 104424410A CN 201310400502 A CN201310400502 A CN 201310400502A CN 104424410 A CN104424410 A CN 104424410A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
- G06F21/51—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems at application loading time, e.g. accepting, rejecting, starting or inhibiting executable software based on integrity or source reliability
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Abstract
The invention provides a method for rapidly starting an application in safety class by a mobile intelligent terminal. An unlocking gesture of a user is correspondingly related with an application program or an operational interface, so that the application program is rapidly started in a standby state or is switched to the corresponding operational interface. Meanwhile, the method also comprises the steps of distinguishing authorities of the application program to data access and interaction by passwords and operating the application program in different safety modes, so as to enhance the safety of user data. The invention further correspondingly provides a system for rapidly starting the application in safety class by the mobile intelligent terminal. The system is characterized by comprising a distance sensing module, a touch module, a gesture database, a gesture judging module, an unlocking switching module, a password protection module and an interruption module. According to the system, an unlocking manner which not only can be used for rapidly starting the application but also considers user experiences and user data safety is provided, so that the operational easiness and experience comfortability of a user are greatly improved.
Description
Technical field
The present invention relates to intelligent terminal safety technique, particularly, relate to method and the system thereof of mobile intelligent terminal point safe class quickly starting application.
Background technology
The appearance of mobile intelligent terminal facilitates the life of people widely, its operating system can allow user freely install needed for application program, meet the demands such as people's life, work, amusement.But current mobile intelligent terminal operating system is enough perfect not yet, there is some shortcomings: 1, along with the number of applications of installing increases, the step starting required application program is in the standby state more, consuming time also longer, and the operating experience sense of user also decreases; 2, unlocking function is too single, can only get back to the front shown interface of locking or get back to top table face after general unblock; 3, after unlocking, the general most of data that may have access on mobile intelligent terminal, easily cause the leakage of subscriber data, data etc.For the problems referred to above, existing improving countermeasure has:
Patented claim 201210581200.1 disclosed " unlock method of touch screen terminal and touch screen terminal ", by associating of the operation interface of the unblock track that pre-sets and corresponding program, corresponding operation interface is switched to after making described touch screen terminal can perform track unlocking operation, the situation locking front shown interface or get back to top table face can only be got back to after avoiding existing unlocking operation, thus improve the dirigibility of unlocking operation.But the program does not have to be considered the security of system, after unlocking, application program directly may have access to the data in terminal, forms harm to the data-privacy of user.
Patented claim 201210222459.7 disclosed " secure data operation method and communication terminal " arranges the first level of security of application program and the second level of security of data, after the described application program of reception is to the operation requests of described data, judge whether described first level of security of described application program is more than or equal to described second level of security of described data, if described first level of security is more than or equal to described second level of security, then described application program is allowed to operate described data.The program arranges the level of security of application and the level of security of data respectively, whether has operating right to data by the multilevel iudge application of level of security.Its weak point is, if application program operating right is too low or without operating right, then can not operate, unfriendly to the experience of user.
Patented claim 201210305285.0 disclosed " improving method and the mobile terminal of security of mobile terminal " provides list object to user in advance, the object that user selects from described list object is set to hidden state, and preserves the guard space password of user's setting; Monitor the appointment application for user's input protection space password, when listening to user from the described appointment application described guard space password of input, entering guard space, the object being set in advance as hidden state is reverted to display state.The weak point of the program is, by preset value hiden application and file, and Password Input is selected to remove hiden application, complicated operation.Meanwhile, user self and other people all cannot see hide after application and file, the experience sense of user is unfriendly.
In view of the deficiency in technique scheme, be necessary that design one both can quickly starting program, the unlocking manner of Consumer's Experience and secure user data can be taken into account again.
Summary of the invention
Primary and foremost purpose of the present invention is the method for the quick startup application proposing a kind of mobile intelligent terminal point safe class, has both started by program flexibly and fast, and has strengthened again the security of user data.It is achieved through the following technical solutions:
A kind of method that mobile intelligent terminal divides safe class quickly starting to apply, the range sensor that described mobile intelligent terminal includes the touch control layer be located on display screen, the touch chip be connected with touch control layer and is located in the non-touch-control region in face, display screen place, described touch chip is for gathering the signal intensity of touch control layer to calculate position of touch and gesture information; Also comprise the gesture database for storing the mapping relations between gesture, gesture animation, gesture and application program or operation interface, described method comprises following steps:
Step 1: start range sensor under mobile intelligent terminal holding state, has judged whether that object is close; If have, then now mobile terminal keeps holding state; If nothing, enter next step;
Step 2: activate touch chip, gathers the signal intensity of touch control layer, calculates position of touch and gesture information;
Step 3: the gesture information stored in the user's gesture information recognized and gesture database is compared; If match, then enter next step; Otherwise mobile terminal continues to keep holding state;
Step 4: perform unlocking operation waken system, and start corresponding application program according to gesture and application program or the mapping relations that operate boundary, or switch to respective operations interface;
Further comprising the steps of after execution unlocking operation:
Step 5: judge whether system is in cryptoguard state; If so, then start-up routine or be switched to respective operations interface in the safe mode; If not, then start application program or be switched to respective operations interface, and allow application program to access all data or call other application program by this application program; Described safe mode comprises
First safe mode: allow application program with the newly-built data run of user, do not allow access data with existing or call other application program by this application program; And be provided with unblock entrance in its operation interface, unlock interface can be recalled by this unblock entrance at any time and carry out Password Input; When password is correct, solution protection operates in backstage and completes and switch back normal mode, namely allows application program allow all data of access or call other application program by this application program; When code error, continue to run with aforesaid safe mode; In described first safe mode, exit application program, mobile terminal enters holding state;
Or
Second safe mode: show and carry out Password Input into unlock interface, when password is correct, solution protection operates in backstage and completes, and starts application program and also allows application program to access all data or call other application program by this application program; When code error, mobile terminal enters holding state.
Such scheme tool has the following advantages:
1, unlock gesture and application program one_to_one corresponding, corresponding application program can be started easily in the standby state, both reduced the operation complexity starting application program, and improved again the flexibility ratio of unlocking operation.
2, user directly write on a display screen just can activation system, without the need to using mechanical key, can serviceable life of prolonged mechanical button effectively.
3, password is utilized to distinguish safe class, the startup of application program is divided into " safe mode " and " normal mode ", ensure that user at any time can the application program wanted of clean boot, then with different authorities, data are conducted interviews and interactive operation, effectively ensure the safety of user data.
As the improvement of such scheme, the further technical scheme of the present invention is as follows:
Further, the gesture reported according to touch chip and tracing point information, generate gesture path animation in internal memory, and play on a display screen after execution unlocking operation; After animation terminates, transition is shown to the operation interface of application program.Such scheme carries out the reproduction of track animation to user's gesture operation, naturally Application Program Interface is transitioned into, solve the vision mutation problems entering application from screen, and cartoon track adopts the former track disposal route of class, naturally be connected the forward/backward operation of user, bring better operating experience to user.
Further, the operation generating gesture path animation comprises the steps:
According to the gesture reported and tracing point information, in gesture database, select one group and the immediate sequence frame picture of gesture path, this group sequence frame picture is made up of for the image describing gesture path some frames that size is identical; Determine a minimum rectangle comprising all tracing points by tracing point information again, the minimum rectangle that above-mentioned each two field picture makes itself and tracing point determine through the operation of translation, rotation, convergent-divergent overlapped, each two field picture of played in order can generate gesture path animation.
The animation effect that the former track of described display class adopts comprises can reach path effect based on various geometric transformations such as translation, rotation, convergent-divergent, inclinations, and also comprising can the various font effects of simulated operation track and algorithm.
Such scheme is in the operating process entering safe mode and normal mode, according to the gesture of user operation screen, generate at internal memory and keep in gesture animation, just directly can recall in internal memory when needed, by the image display of representative of consumer gesture path on screen.Its gesture animation can be the mode of the former track of above-mentioned display class, also can carry out reduction display with practical touch track further.Recall animation compared in terminal memory, its response is faster, and animation display is also more smooth.
Further, before from touch chip identification user gesture to display gesture path animation, if to have recognized object close for range sensor, then stop current all operations, mobile terminal enters holding state.Such scheme can judge better or revise the situations such as false touch, prevents accidental operation and reduces power consumption.
Further, the gesture stored in described gesture database can be letter, numeral, symbol, geometric figure and other there is the self-defined track pointed clearly to.
Further, the mapping relations between described gesture and application program or operation interface can give tacit consent to appointment; Or user according to operating habit, can be arranged or adjust gesture and the mapping relations between corresponding application program or operation interface.User can define gesture, mapping relations between gesture and application according to operating habit, caters to the individual demand of different user, improves the flexibility ratio of operation, makes the operating experience of user better.
The second object of the present invention is point safe class quickly starting application system proposing a kind of mobile intelligent terminal, fast, safely starts application program, protection user data privacy.
Its technical scheme is as follows:
A point safe class quickly starting application system for mobile intelligent terminal, is characterized in that: comprise
Touch-control module: comprise the touch control layer be located on display screen and the touch chip be connected with touch control layer, for gathering and calculating position of touch and gesture information;
Gesture database: for storing the mapping relations of gesture, gesture animation, gesture and application program or operation interface;
Interrupt module, for stopping all operations of current execution, and makes mobile intelligent terminal enter holding state;
Whether gesture judgment module: for judging whether the track that user draws on screen is effective gesture, namely match with the gesture that stores in gesture database;
Distance-sensing module: the touch-screen comprising a range sensor or band distance detection function, for detecting whether there is object near mobile intelligent terminal;
Unlock handover module: for removing standby locking, and according to the mapping relations of gesture and application program or operation interface, confirm and start the application program of correspondence or switch to the operation interface of correspondence.
Password protection module: application program is to data access and mutual authority for controlling under different safety class, and whether described safe class is preset with password by system divides; When being provided with password, then the access of open portion data and mutual authority or open data side are asked and mutual authority, provide simultaneously and separate protection entrance, open data access and mutual all authorities after user inputs proper password; When without password, then directly open data access and mutual all authorities.
By said system, achieving both can quickly starting program, can take into account again the unlocking manner of Consumer's Experience and secure user data, greatly promoted user operation easness and experienced likability.
As the improvement of such scheme, technical scheme of the present invention also includes:
Track display module, for generating track animation according to this position of touch and gesture information, and play on a display screen after execution unlocking operation, after animation terminates, transition is shown to the operation interface of application program.Such scheme carries out the reproduction of track animation to user's gesture operation, naturally Application Program Interface is transitioned into, solve the vision mutation problems entering application from screen, and cartoon track adopts the former track disposal route of class, naturally be connected the forward/backward operation of user, bring better operating experience to user.
Further, described track display module is according to the gesture reported and tracing point information, in gesture database, select one group and the immediate sequence frame picture of gesture path, this group sequence frame picture is made up of for the image describing gesture path some frames that size is identical; Determine a minimum rectangle comprising all tracing points by tracing point information again, the minimum rectangle that above-mentioned each two field picture makes itself and tracing point determine through the operation of translation, rotation, convergent-divergent overlapped, each two field picture of played in order can generate gesture path animation.
Further, also comprise definition of gesture module, for the mapping relations arranged with adjust gesture and application program or operation interface, and described mapping relations are stored in gesture database.User can define gesture, mapping relations between gesture and application according to operating habit, caters to the individual demand of different user, improves the flexibility ratio of operation, makes the operating experience of user better.
Accompanying drawing explanation
Fig. 1 is method flow diagram of the present invention.
Fig. 2 is the method flow diagram of the present invention under the first safe mode.
Fig. 3 is the method flow diagram of the present invention under the second safe mode.
Fig. 4 is the present invention's method flow diagram in the normal mode.
Fig. 5 is system framework schematic diagram of the present invention.
Embodiment
As follows by reference to the accompanying drawings, technical scheme of the present invention is described:
As shown in Figure 1, the method that mobile intelligent terminal divides safe class quickly starting to apply, the range sensor that described mobile intelligent terminal includes the touch control layer be located on display screen, the touch chip be connected with touch control layer and is located in the non-touch-control region in face, display screen place, described touch chip is for gathering the signal intensity of touch control layer to calculate position of touch and gesture information; Also comprising the gesture database for storing the mapping relations between gesture, gesture animation, gesture and application program or operation interface, said method comprising the steps of:
Step 101: start range sensor, judged whether that object is close; If have, then enter step 102; If nothing, then enter step 103;
Step 102: touch chip does not work, nonrecognition gesture operation, mobile terminal continues standby;
Step 103: activate touch chip, enter step 104 after accepted screen gesture;
Step 104: touch chip collection signal, will recognize user's gesture and compare with gesture database, determine whether defined gesture; If not, then enter step 105; If so, then step 106 is entered;
Step 105: cancel operation, mobile terminal continues standby;
Step 106: waken system, the operation trace recognized and track flex point are reported ambulatory handheld intelligent terminal operation system by touch screen chip, enter step 107;
Step 107: start corresponding application program according to gesture with the mapping relations of application, enter step 108;
Step 108: system judges whether to be in cryptoguard state (namely Operation system setting has screen locking password); If so, then step 109 is entered; If not, then step 110 is entered;
Step 109: start safe mode, comprise
Allow application program with the newly-built data run of user, do not allow access data with existing or call other application program by this application program; And be provided with unblock entrance in its operation interface, unlock interface can be recalled by this unblock entrance at any time and carry out Password Input; When password is correct, solution protection operates in backstage and completes and switch back normal mode, namely allows application program allow all data of access or call other application program by this application program; When code error, continue to run with aforesaid safe mode; In described first safe mode, exit application program, mobile terminal enters holding state; Or
Second safe mode: show and carry out Password Input into unlock interface, when password is correct, solution protection operates in backstage and completes, and starts application program and also allows application program to access all data or call other application program by this application program; When code error, mobile terminal enters holding state.
Step 110: start normal mode, allows application program to access all data or call other application program by this application program.
As the improvement of such scheme, the further technical scheme of the present invention is as follows:
Further, the gesture reported according to touch chip and tracing point information, generate gesture path animation in internal memory, and play on a display screen after execution unlocking operation; After animation terminates, transition is shown to the operation interface of application program.Such scheme carries out the reproduction of track animation to user's gesture operation, naturally Application Program Interface is transitioned into, solve the vision mutation problems entering application from screen, and cartoon track adopts the former track disposal route of class, naturally be connected the forward/backward operation of user, bring better operating experience to user.
Further, the operation generating gesture path animation comprises the steps:
According to the gesture reported and tracing point information, in gesture database, select one group and the immediate sequence frame picture of gesture path, this group sequence frame picture is made up of for the image describing gesture path some frames that size is identical; Determine a minimum rectangle comprising all tracing points by tracing point information again, the minimum rectangle that above-mentioned each two field picture makes itself and tracing point determine through the operation of translation, rotation, convergent-divergent overlapped, each two field picture of played in order can generate gesture path animation.
Further, before from touch chip identification user gesture to display gesture path animation, if to have recognized object close for range sensor, then stop current all operations, mobile terminal enters holding state.Such scheme can judge better or revise the situations such as false touch, prevents accidental operation and reduces power consumption.
Further, the gesture stored in described gesture database can be letter, numeral, symbol, geometric figure and other there is the self-defined track pointed clearly to.
Further, the mapping relations between described gesture and application program or operation interface can give tacit consent to appointment; Or user according to operating habit, can be arranged or adjust gesture and the mapping relations between corresponding application program or operation interface.User can define gesture, mapping relations between gesture and application according to operating habit, caters to the individual demand of different user, improves the flexibility ratio of operation, makes the operating experience of user better.
As shown in Figure 2, start application program with described first safe mode, comprise the following steps:
Step 201: apparatus for lighting screen back light modulation (needing the screen of electricity backlight to have this to operate);
Step 202: the track animation of display user screen operator;
Step 203: show corresponding application interface (not unlocker device);
Step 204: only allow to enter the rear newdata of application to this, operate new data, data with existing is invisible; Other application can not be entered into from the application entered;
Step 205: after exiting application, equipment keeps locking, and data newly-built are in the application preserved in a device;
Step 206: input unlocking pin after entering application;
Step 207: password bad, keeps that security mode function limits synchronization is rapid 204, step 205;
Step 208: password is correct, backstage unlocks, and enter normal mode, in this application, all data are available, can enter into other application.
As shown in Figure 3, start application program with described second safe mode, comprise the following steps
Step 301: apparatus for lighting screen back light modulation (needing the screen of electricity backlight to have this to operate);
Step 302: the track animation of display user screen operator;
Step 303: display coded lock interface, allows user input password (not unlocker device);
Step 304: judge that whether Password Input is correct;
Step 305: Password Input correctly unlocks afterwards, starts application, enters respective application interface;
Step 306: Password Input is incorrect, keeps screen locking, with Password Input error handle mode process during former screen locking;
As shown in Figure 4, start application program with described normal mode, comprise the following steps
Step 401: apparatus for lighting screen back light modulation (needing the screen of electricity backlight to have this to operate);
Step 402: the track animation of display user screen operator;
Step 403: show corresponding application interface (unlocker device does not show unlock interface), interface needs display;
Step 404: all data in this application, function is available.
Specific embodiment (unlock gesture path be from screen to downslide, point to the phase program of making a video recording)
Display screen is in blank screen lock machine under non-occluded state, and user's finger tip slides from top to bottom on screen.Touch chip determines downslide action waken system, reports downslide action and starting point coordinate information.
When system is in cryptoguard lock-out state, then start camera in the safe mode:
The operation trace animation of reduction display user on a display screen, animation terminates rear transition display camera and to take pictures preview interface.Now, the taking pictures of shooting phase program, camera function can only be enabled, and only can check the video recording newly-increased with revising this camera operation, photo files.
Recall unblock entrance at camera interface, after correct input password, be promoted to normal mode by safe mode.Now, all functions operation that other photo terminal hidden, video recording can be supported for camera.
When system is in non-cryptoguard state, start camera in the normal mode, on a display screen the operation trace animation of reduction display user, animation terminates rear transition display camera and to take pictures preview interface.In camera, all data functions can be used.
The equipment that is checked through before accomplish display cartoon track in lower slider is near state, Flow ends, terminal standby.
Further, the treatment scheme of above-mentioned gesture path animation is as follows:
Blank screen lock machine, user's finger tip slides from top to bottom drafting " | " on screen, and now touch screen chip identification gesture is " | ", and starting point, the terminal of record finger paddling on screen, and the track flex point of centre.
According to gesture path and the tracing point coordinate information reported of touch screen chip identification, select one group of sequence frame picture (in a device built-in), sequence frame illustrates the curve movement of " | ", then these sequence frames is plotted in the square of a 300*300.
Further, determine a rectangle according to the tracing point data that touch screen chip reports, this rectangle be one comprise minimum rectangle a little.The 300*300 square of above-mentioned animation is by the mathematical principle of similar rectangle, and wide and high through translation, rotation, convergent-divergent, the rectangle that itself and tracing point are determined overlaps, to reduce track like maximal phase.
Finally, recall animation, on screen, display and user point the former track animation of approximate class.
As shown in Figure 5, system of the present invention comprises
Touch-control module 2: comprise the touch control layer be located on display screen and the touch chip be connected with touch control layer, for gathering and calculating position of touch and gesture information;
Gesture database 6: for storing the mapping relations of gesture, gesture animation, gesture and application program or operation interface;
Interrupt module 9, for stopping all operations of current execution, and makes mobile intelligent terminal enter holding state;
Whether gesture judgment module 3: for judging whether the track that user draws on screen is effective gesture, namely match with the gesture that stores in gesture database;
Distance-sensing module 1: the touch-screen comprising a range sensor or band distance detection function, for detecting whether there is object near mobile intelligent terminal;
Unlock handover module 4: for removing standby locking, and according to the mapping relations of gesture and application program or operation interface, confirm and start the application program of correspondence or switch to the operation interface of correspondence.
Password protection module 5: application program is to data access and mutual authority for controlling under different safety class, and whether described safe class is preset with password by system divides; When being provided with password, then the access of open portion data and mutual authority or open data side are asked and mutual authority, provide simultaneously and separate protection entrance, open data access and mutual all authorities after user inputs proper password; When without password, then directly open data access and mutual all authorities.
Track display module 8, for generating track animation according to this position of touch and gesture information, and play on a display screen after execution unlocking operation, after animation terminates, transition is shown to the operation interface of application program.
Described mapping relations for the mapping relations arranged with adjust gesture and application program or operation interface, and are stored in gesture database by definition of gesture module 7.
During system cloud gray model, detect with or without foreign object close by distance sensor module 1, if detected foreign object near time, then now mobile terminal keep holding state; If close without foreign object, then enable touch-control module 2 detect on screen gesture input;
Gesture information is reported to gesture judgment module 3 by touch-control module 2, and the gesture information stored in user's gesture information and gesture database 6 compares by gesture judgment module 3; If match, then call unlocked state 4 and perform unlocking operation waken system, and start corresponding application program according to gesture and application program or the mapping relations that operate boundary, or switch to respective operations interface.Otherwise mobile terminal continues to keep holding state.
Meanwhile, whether password protection module 5 detection system is in cryptographic state;
When being provided with password, then start-up routine or be switched to respective operations interface in the safe mode, described safe mode comprises:
First safe mode: allow application program with the newly-built data run of user, do not allow access data with existing or call other application program by this application program; And be provided with unblock entrance in its operation interface, unlock interface can be recalled by this unblock entrance at any time and carry out Password Input; When password is correct, solution protection operates in backstage and completes and switch back normal mode, namely allows application program allow all data of access or call other application program by this application program; When code error, continue to run with aforesaid safe mode; In described first safe mode, exit application program, mobile terminal enters holding state;
Or
Second safe mode: show and carry out Password Input into unlock interface, when password is correct, solution protection operates in backstage and completes, and starts application program and also allows application program to access all data or call other application program by this application program; When code error, mobile terminal enters holding state; Then the access of open portion data and mutual authority or open data side are asked and mutual authority, provide simultaneously and separate protection entrance, open data access and mutual all authorities after user inputs proper password; When without password, then directly open data access and mutual all authorities.
When not arranging password, then start application program or be switched to respective operations interface, and allow application program to access all data or call other application program by this application program.
Further, the gesture that described track display module 8 reports according to touch-control module 2 and tracing point information, generate gesture path animation in internal memory, and play on a display screen after execution unlocking operation; After animation terminates, transition is shown to the operation interface of application program.
Further, described track display module 8 is according to the gesture reported and tracing point information, in gesture database, select one group and the immediate sequence frame picture of gesture path, this group sequence frame picture is made up of for the image describing gesture path some frames that size is identical; Determine a minimum rectangle comprising all tracing points by tracing point information again, the minimum rectangle that above-mentioned each two field picture makes itself and tracing point determine through the operation of translation, rotation, convergent-divergent overlapped, each two field picture of played in order can generate gesture path animation.
Further, before from touch chip identification user gesture to display gesture path animation, if to have recognized object close for Distance-sensing module 1, then call interrupt module 9 and stop current all operations, mobile terminal enters holding state.
Further, user can according to operating habit, calls gesture and surely discusses module 7 and arrange or adjust gesture and the mapping relations between corresponding application program or operation interface.
By said system, achieving both can quickly starting program, can take into account again the unlocking manner of Consumer's Experience and secure user data, greatly promoted user operation easness and experienced likability.
As expansion of the present invention, in the present invention program, other sensing mode on mobile intelligent terminal also can be utilized to realize with the control mode of Distance-sensing activation touch control layer.
It should be noted that: be the embodiment provided in conjunction with particular content as mentioned above, can not assert that specific embodiment of the invention is confined to these explanations.Essence all and of the present invention, system architecture etc. are approximate, identical, or for making some technology deduction or replace under concept thereof of the present invention, all should be considered as protection scope of the present invention.
Claims (10)
1. the mobile intelligent terminal method of dividing safe class quickly starting to apply, the range sensor that described mobile intelligent terminal includes the touch control layer be located on display screen, the touch chip be connected with touch control layer and is located in the non-touch-control region in face, display screen place, described touch chip is for gathering the signal intensity of touch control layer to calculate position of touch and gesture information; Also comprise the gesture database for storing the mapping relations between gesture, gesture animation, gesture and application program or operation interface, described method comprises following steps:
Step 1: start range sensor under mobile intelligent terminal holding state, has judged whether that object is close; If have, then now mobile terminal keeps holding state; If nothing, enter next step;
Step 2: activate touch chip, gathers the signal intensity of touch control layer, calculates position of touch and gesture information;
Step 3: the gesture information stored in the user's gesture information recognized and gesture database is compared; If match, then enter next step; Otherwise mobile terminal continues to keep holding state;
Step 4: perform unlocking operation waken system, and start corresponding application program according to gesture and application program or the mapping relations that operate boundary, or switch to respective operations interface;
Further comprising the steps of after execution unlocking operation:
Step 5: judge whether system is in cryptoguard state; If so, then start-up routine or be switched to respective operations interface in the safe mode; If not, then start application program or be switched to respective operations interface, and allow application program to access all data or call other application program by this application program; Described safe mode comprises
First safe mode: allow application program with the newly-built data run of user, do not allow access data with existing or call other application program by this application program; And be provided with unblock entrance in its operation interface, unlock interface can be recalled by this unblock entrance at any time and carry out Password Input; When password is correct, solution protection operates in backstage and completes and switch back normal mode, namely allows application program allow all data of access or call other application program by this application program; When code error, continue to run with aforesaid safe mode; In described first safe mode, exit application program, mobile terminal enters holding state;
Or
Second safe mode: show and carry out Password Input into unlock interface, when password is correct, solution protection operates in backstage and completes, and starts application program and also allows application program to access all data or call other application program by this application program; When code error, mobile terminal enters holding state.
2. mobile intelligent terminal according to claim 1 divides the method that safe class quickly starting is applied, it is characterized in that: the gesture reported according to touch chip and tracing point information, in internal memory, generate gesture path animation, and play on a display screen after execution unlocking operation; After animation terminates, transition is shown to the operation interface of application program.
3. mobile intelligent terminal according to claim 2 divides the method that safe class quickly starting is applied, and it is characterized in that, the operation generating gesture path animation comprises the steps:
According to the gesture reported and tracing point information, in gesture database, select one group and the immediate sequence frame picture of gesture path, this group sequence frame picture is made up of for the image describing gesture path some frames that size is identical; Determine a minimum rectangle comprising all tracing points by tracing point information again, the minimum rectangle that above-mentioned each two field picture makes itself and tracing point determine through the operation of translation, rotation, convergent-divergent overlapped, each two field picture of played in order can generate gesture path animation.
4. mobile intelligent terminal according to claim 2 divides the method that safe class quickly starting is applied, it is characterized in that: before from touch chip identification user gesture to display gesture path animation, if it is close that range sensor has recognized object, then stop current all operations, mobile terminal enters holding state.
5. the method that the mobile intelligent terminal according to any one of Claims 1-4 divides safe class quickly starting to apply, is characterized in that: the gesture stored in described gesture database can be letter, numeral, symbol, geometric figure and other there is the self-defined track pointed clearly to.
6. the method that the mobile intelligent terminal according to any one of Claims 1-4 divides safe class quickly starting to apply, is characterized in that: the mapping relations between described gesture and application program or operation interface can give tacit consent to appointment; Or user according to operating habit, can be arranged or adjust gesture and the mapping relations between corresponding application program or operation interface.
7. a point safe class quickly starting application system for mobile intelligent terminal, is characterized in that: comprise
Touch-control module: comprise the touch control layer be located on display screen and the touch chip be connected with touch control layer, for gathering and calculating position of touch and gesture information;
Gesture database: for storing the mapping relations of gesture, gesture animation, gesture and application program or operation interface;
Interrupt module, for stopping all operations of current execution, and makes mobile intelligent terminal enter holding state;
Whether gesture judgment module: for judging whether the track that user draws on screen is effective gesture, namely match with the gesture that stores in gesture database;
Distance-sensing module: the touch-screen comprising a range sensor or band distance detection function, for detecting whether there is object near mobile intelligent terminal;
Unlock handover module: for removing standby locking, and according to the mapping relations of gesture and application program or operation interface, confirm and start the application program of correspondence or switch to the operation interface of correspondence.
Password protection module: application program is to data access and mutual authority for controlling under different safety class, and whether described safe class is preset with password by system divides; When being provided with password, then the access of open portion data and mutual authority or open data side are asked and mutual authority, provide simultaneously and separate protection entrance, open data access and mutual all authorities after user inputs proper password; When without password, then directly open data access and mutual all authorities.
8. point safe class quickly starting application system of mobile intelligent terminal according to claim 7, it is characterized in that: also comprise track display module, for generating track animation according to this position of touch and gesture information, and play on a display screen after execution unlocking operation, after animation terminates, transition is shown to the operation interface of application program.
9. point safe class quickly starting application system of mobile intelligent terminal according to claim 8, it is characterized in that: described track display module is according to the gesture reported and tracing point information, in gesture database, select one group and the immediate sequence frame picture of gesture path, this group sequence frame picture is made up of for the image describing gesture path some frames that size is identical; Determine a minimum rectangle comprising all tracing points by tracing point information again, the minimum rectangle that above-mentioned each two field picture makes itself and tracing point determine through the operation of translation, rotation, convergent-divergent overlapped, each two field picture of played in order can generate gesture path animation.
10. point safe class quickly starting application system of the mobile intelligent terminal according to any one of claim 7 to 9, it is characterized in that: also comprise definition of gesture module, for the mapping relations arranged with adjust gesture and application program or operation interface, and described mapping relations are stored in gesture database.
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