CN104166816B - A kind of screen locking unlocking method and system based on application icon - Google Patents
A kind of screen locking unlocking method and system based on application icon Download PDFInfo
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- CN104166816B CN104166816B CN201410392395.4A CN201410392395A CN104166816B CN 104166816 B CN104166816 B CN 104166816B CN 201410392395 A CN201410392395 A CN 201410392395A CN 104166816 B CN104166816 B CN 104166816B
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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
- G06F21/36—User authentication by graphic or iconic representation
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Abstract
A kind of screen locking unlocking method and system based on application icon, including：1. obtaining the application program of installing terminal equipment, application icon storehouse is set, is defined as password icon library, randomizer is set, the application icon quantity N that random generation unblock needs, randomizer one associated with password icon library；2. setting and terminal device desktop picture is of the same size obscures icon, it is defined as obscuring icon library；3. setting the number of icons M needed for unlocking terminal equipment, icon is including application icon and obscures icon, and generation N opens application icons at random from password icon library, obscures to produce M N in icon library and open and obscures icon composition icon unlock interface；It is then to unlock successfully 4. the application icon for obtaining unlocking terminal equipment interface marks whether to meet unlocking condition, is otherwise determined as unblock failure, reenters unlock interface.Invention enhances information of mobile terminal safety, securely and reliably, Consumer's Experience is improved.
Description
Technical field
The present invention relates to mobile terminal unlocking technology, more particularly to a kind of screen locking unlocking method based on application icon and
System.
Background technology
The unlocking manner of present mobile phone is rich and varied, but has some to need the mode with reference to some special hardwares, and solves
Lock mode and Rule of judgment are typically relatively more fixed (Rule of judgment is fixed), once accidentally found, then unblock failure.Existing skill
There is also, come the method that is unlocked, but there is certain limitation by random number or application icon in art, such as：
Patent No. 201210357582.X discloses following technical scheme：The invention discloses one kind to be based on random digit
The mobile phone unlocking method and mobile phone of array, methods described include step：Receive user operation instruction and light mobile phone screen, it is automatic raw
Into the unlock interface of a random digit array, into unlock interface；Received simultaneously by the unlock interface of the random digit array
The unlocking pin of user's input is identified, when the unlocking pin of user's input matches with default unlocking pin, controls mobile phone solution
Except screen locking.
Patent No. 201320122266.4 discloses following technical scheme again：Matched somebody with somebody the invention discloses one kind based on pattern
The touch-screen mobile phone unlocked to mode, including display module and touch-control module, it also includes reference pattern extraction module, matched patterns
Extraction module, acquisition module, judge module and unlocked state, the pattern extraction module and matched patterns extraction module respectively with
The display module is connected, and the signal input part of the acquisition module is connected with the touch-control module, the letter of the acquisition module
Number output end is connected with the signal input part of the judge module, the signal input part of the unlocked state and the judge module
Signal output part, the signal output part of the unlocked state is connected with the display module.
But the unlocking method in both the above technical scheme matches just with the situation of user preset password, unblock side
Method is relatively simple, so the probability for being seen by other users or being guessed and successfully unlocking is higher, security performance is relatively low.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of screen locking unlocking method based on application icon
And system, information of mobile terminal safety is enhanced, securely and reliably, improves Consumer's Experience.
In order to achieve the above object, the technical solution adopted by the present invention is：
A kind of screen locking unlocking method based on application icon, applied to terminal device, comprises the following steps：
Step 1. obtains the application program of installing terminal equipment, sets application icon storehouse, is defined as password icon library,
Randomizer is set, the application icon quantity N that random generation unblock needs, randomizer and password icon library closed
Connection；
Step 2., which is set, and terminal device desktop picture is of the same size obscures icon, is defined as obscuring icon library；
Step 3. sets the number of icons M needed for unlocking terminal equipment, and icon includes application icon and obscures icon, from close
Random N application icons of generation in code icon library, obscure generation M-N in icon library and obscure icon composition icon unlock interface；
The application icon that step 4. obtains unlocking terminal equipment interface marks whether to meet unlocking condition, be then unblock into
Work(, otherwise it is determined as unblock failure, reenters unlock interface.
It is preferred that the password icon library described in step 1 is updated according to the application program of installing terminal equipment, specific bag
Include：
Whether the list of the application program of step S101. real-time monitoring terminals equipment installation increases and decreases, and is then to perform next step,
Otherwise monitoring in real time is continued；
Step S102. accordingly increases and decreases the application icon of password icon library according to the increase and decrease of the application list.
It is preferred that the icon of obscuring described in step 2 includes not installing the icon of application program or to having installed application program
Icon carry out image procossing after icon.
It is preferred that the icon library of obscuring described in step 2 is updated according to the renewal in application icon storehouse, specifically include：
Whether the list of the application program of step S201. real-time monitoring terminals equipment installation increases, and is then to perform next step,
Otherwise monitoring in real time is continued；
Step S202. carries out image procossing to application icon；
Step S203. preserves the application icon after processing to obscuring icon library.
It is preferred that step 3 specifically includes：
Step S301. obtains the number of icons M needed for unlocking terminal equipment；
Step S302. randomizers generate N number of application icon at random from password icon library；
From obscuring in icon library, icon is obscured in generation M-N to step S303. at random；
The M icon arrangement got into array, is formed icon unlock interface by step S304..
It is preferred that the array described in step S304 is random array or palace lattice array.
Unlocking condition according to step 4 can be implemented by following two modes：
Embodiment one, step 4 specifically includes：
Step S4011. obtains the icon type and number of icons of the mark at unlocking terminal equipment interface；
Step S4012. judges it is to be determined as unblock failure with the presence or absence of icon is obscured in iconic marker, otherwise continues
Perform next step；
Step S4013. is by marker number compared with the application icon quantity N generated at random；
Step S4014. marker numbers are then unlocked equal to application icon quantity N, are otherwise determined as unblock failure.
Embodiment two, step 4 specifically includes：
Step S4021. obtains the icon type and number of icons of the mark at unlocking terminal equipment interface；
Step S4022. is judged with the presence or absence of icon is obscured in iconic marker, is to carry out judgement to obscure iconic marker quantity
Whether it is less than pre-set threshold value, is then to perform next step, is otherwise determined as unblock failure；
Step S4023. is contrasted password iconic marker quantity and preset password iconic marker threshold values；
Step S4024. marker numbers reach preset password iconic marker threshold values and are then unlocked, and are otherwise determined as that unblock is lost
Lose.
It is preferred that step 4 further comprises that then locking is whole automatically more than default unblock number threshold values when unlocking the frequency of failure
End equipment.
The invention also discloses a kind of screen locking system for unlocking based on application icon, applied to terminal device, including：
Password icon library setup module, for obtaining the application program of installing terminal equipment, application icon storehouse is set,
Password icon library is defined as, randomizer is set, the application icon quantity N that random generation unblock needs, random number sent out
Raw device associates with password icon library；
Obscure icon library setup module, for setting and terminal device desktop picture is of the same size obscures icon, definition
To obscure icon library；
Icon unlock interface generation module, for setting the number of icons M needed for unlocking terminal equipment, icon includes application
Icon and obscure icon, N application icons of generation at random from password icon library, obscure M-N are produced in icon library obscure figure
Mark composition icon unlock interface；
Icon unlocks judge module, and the application icon for obtaining unlocking terminal equipment interface marks whether to meet release bar
Part, it is then to unlock successfully, is otherwise determined as unblock failure, reenters unlock interface.
It is preferred that the icon unlock interface generation module includes：
Number of icons acquisition module, for obtaining the number of icons M needed for unlocking terminal equipment；
Application icon generation module, N number of application icon is generated at random from password icon library for randomizer；
Icon generation module is obscured, for icon to be obscured in generation M-N at random from obscuring in icon library；
Icon unlock interface generation module, the M icon arrangement for that will get unlock boundary into array, composition icon
Face.
Compared with prior art, the beneficial effects of the invention are as follows：Formed using the mounted application program of terminal device close
Code icon library, while set and obscure icon library and unlocking condition, when unlock interface password iconic marker whole or reach default figure
Mark quantity threshold values can be just unlocked and the application program of installing terminal equipment only has user to know, security performance carries
Height, the interest of unblock is added, improves Consumer's Experience.
Brief description of the drawings
Fig. 1 is flow chart of the method for the present invention；
Flow chart is embodied in the step 3 that Fig. 2 is the present invention；
Fig. 3 is the flow chart of step 4 specific embodiment one of the present invention；
Fig. 4 is the flow chart of specific embodiment two of the step 4 of the present invention.
Embodiment
A kind of idea of the invention is that overcome the deficiencies in the prior art, there is provided screen locking unlocking method based on application icon
And system, the present invention is using the unlocking manner of random cipher, and after terminal device, such as mobile phone bright screen, screen occurs
The chaotic application icon of one group of sequence, contain in the icon of the chaotic sequence in this part and mobile phone is obtained by system application has been installed
Icon, also be used to manufacture the icon obscured comprising default, and these icons are provided needed for unblock in the way of random number
The application icon to be matched, user only find out the application icon that all mobile phones included in this group icon provided really have
Situation could unlock, security greatly improves.And only cellphone subscriber just to oneself mobile phone installation application be most clearly,
And the increase of the usage time with mobile phone, cryptographic libraries can upgrade in time expansion, mobile phone applies ceaselessly additions and deletions, password with
Machine is very big.
It is described in detail referring to the drawings with reference to embodiment, so that the technical characteristic to the present invention and advantage are carried out more
Deep annotation.
Flow chart of the method for the present invention is as shown in figure 1, a kind of screen locking unlocking method based on application icon, applied to terminal
Equipment, terminal device herein include the mobile terminal devices such as notebook computer, palm PC, mobile phone, can be certainly also used to platform
The screen locking unblock of formula computer or other control devices.The screen locking unlocking method of application icon of the present invention includes following step
Suddenly：
Step 1. obtains the application program of installing terminal equipment, sets application icon storehouse, is defined as password icon library,
Randomizer is set, the application icon quantity N that random generation unblock needs, randomizer and password icon library closed
Connection；Installing terminal equipment of the present invention should program refer to the application program installed, for example, as needed, using
Family can install a series of application software, for surfing the Net, playing, entertaining, chatting, or other antivirus softwares etc.；The present invention is also set
A password icon library is put, for storing the icon of application program, i.e. journey is applied in the online of user installation, game, amusement, chat etc.
Sequence icon is stored entirely in the password icon library；In order to call the application icon of the password icon library, a random number is set to send out
Raw device, the randomizer are associated with password icon library, as needed, can generate the application icon that unblock needs at random
Quantity, such as it is N that can set application icon quantity, for example, N is arranged to 1-10, naturally it is also possible to a upper limit T is set, in order to
Prevent user from inputting excessive numerical value without the application icon that response is more in password icon library, and set 1<=N<=T；Will be random
After number generator is associated with password icon library, the icon generated at random is shown in unlock interface as needed.
As presently preferred embodiments of the present invention, the password icon library described in step 1 of the present invention is not changeless, and
It is to be increased or decreased according to the application program installed in terminal device.And add herein a monitoring unit be used for detect installation
The application list.It is updated, is specifically included according to the application program of installing terminal equipment：
Whether the list of the application program of step S101. detection unit real-time monitoring terminals equipment installation increases and decreases, using journey
It can understand which application program whether blunt display user newly install or delete in sequence table, if list of application has variation
Next step is then performed, otherwise continues monitoring in real time until image application list has variation to perform next step again；
The application icon that step S102. monitors newly to install on the application list is added to password icon library, deletion
The icon of application program also accordingly deletes the application icon in password icon library, is adjusted, made by the renewal to password icon library
User can more accurately carry out the unblock of locking screen interface, and for being consistent with the application program of installation.
Step 2., which is set, and terminal device desktop picture is of the same size obscures icon, is defined as obscuring icon library；At this
In invention, in order to reach more preferable secrecy effect, preventing other users from being quickly unlocked, step 2, which is provided with, obscures icon,
And described icon of obscuring includes the icon for not installing application program or the icon progress image procossing to having installed application program
Icon afterwards.Uninstalled application icon is real application icon, simply without installation, in terminal device
Which program of portion has been installed, and which program is not installed only user and known, so adding uninstalled application program image
Mark then can preferably reach secrecy effect.And still further aspect, installed application program icon carry out image procossing after
Icon refers to that the application program is mounted, and in order to reach preferable secrecy effect, mounted application icon is entered
Row microprocessor, using image microprocessing, generation similarity it is high obscure icon.By setting both to obscure icon, increase
Add screen locking to unlock difficulty, improved unblock security performance, added user and unlock interesting and experience.
As presently preferred embodiments of the present invention, the icon library of obscuring described in step 2 of the present invention is not changeless, and
It is to be increased according to the application program installed in terminal device.Unlike password icon library, it is general only to obscure icon library
It is that icon is obscured in increase, does not reduce.But if the application program of uninstalled application icon part becomes to have installed journey
During sequence, then accordingly deleted.So the icon library of obscuring described in step 2 of the present invention is carried out according to the renewal in application icon storehouse
Renewal, is specifically included：
Whether the list of the application program of step S201. real-time monitoring terminals equipment installation increases, and is then to perform next step,
Otherwise monitoring in real time is continued；
Step S202. carries out image procossing to application icon, and mounted application is encouraged by image microprocessing
Program icon be processed into similarity it is high obscure icon；
Step S203. preserves the application icon after processing to obscuring icon library；
The application icon that step S204. judges to newly increase in the list of application program, which whether there is, obscures icon library
In, it is to delete, otherwise terminates to judge.
The present invention obscures icon library by further adjusting, and adds screen locking unblock difficulty.
Step 3. sets the number of icons M needed for unlocking terminal equipment, and icon includes application icon and obscures icon, from close
Random N application icons of generation in code icon library, obscure generation M-N in icon library and obscure icon composition icon unlock interface.
Complex and entertaining screen locking unlock interface is set, long application icons of random generation N in password icon library of the present invention (before this with
The quantity set in machine number maker is N), obscure generation M-N in icon library and obscure picture.Merged according to the arrangement of randomness,
Can be random array or palace lattice array, such as nine grids, 16 palace lattice etc., of course for reaching more preferable effect, with
Upper array can divide at least one page to show, such as be divided to page two, the displays of page three.It can as the case may be set, be locked a door page in difference
Face is shown, as long as user slides unlock interface unblock.
Flow chart is embodied as shown in Fig. 2 step 3 specifically includes in the step 3 of the present invention：
Step S301. obtains the number of icons M needed for unlocking terminal equipment, such as M herein is 16, can form 16 palaces
Lattice, the present invention is not limited thereto certainly, other units or 12,13 etc. can be arranged to random array；
Step S302. randomizers generate N number of application icon at random from password icon library, it is assumed that user is provided with
N is 6, then randomizer selects 6 application icons from password icon library, in case icon unlock interface is called；
Step S303. obscures icon from random generation M-N in icon library is obscured, if password icon library sets N=6
Individual application icon, then M-N is automatically generated in icon library from obscuring, i.e. 16-6=10 are obscured icon, in case icon unlocks boundary
Call in face；
The M icon arrangement got into array, is formed icon unlock interface by step S304., according to above step, 6
Individual application icon, obscure icon for 10 and form 16 palace lattice, or composition random array, set with specific reference to user's request or hobby
It is fixed.
The application icon that step 4. obtains unlocking terminal equipment interface marks whether to meet unlocking condition, be then unblock into
Work(, otherwise it is determined as unblock failure, reenters unlock interface.The present invention sets unlocking condition, i.e., is used by the way that user is corresponding
Icon is marked to be unlocked, and in order to remind user, can prompt in unlock interface, please application program is marked.
Unlocking condition described in the step 4 of the present invention can be implemented by following two modes, and certain step 4 of the present invention is simultaneously
Following unblock decision procedure is not limited to, any other is replaced and identical unlock interface is within present invention protection.
Embodiment 1
The unlocking condition of embodiment 1 is：Mark is entirely password icon, and marker number is equal to the application generated at random
Number of icons N.
Step 4 specifically includes：
Step S4011. obtains the icon type and number of icons of the mark at unlocking terminal equipment interface；Because except user
In addition other users and be unaware of unlock interface password icon have it is several, so when user terminate mark after start count icon
Type and number of icons；Certainly, in order to count accurate, more than one after setting one time interval, such as complete upper one of user's mark
Timing is long then to be carried out counting icon type and number of icons automatically；
Step S4012. judges it is to be determined as unblock failure with the presence or absence of icon is obscured in iconic marker, otherwise continues
Perform next step；The criterion of embodiment setting is stricter, as long as wrong one of other users token obscures icon, that
Then it is judged as unblock failure, if mark, which is not present, obscures icon, then the mark number of icons for continuing next step judges；
Step S4013. compared with the application icon quantity N generated at random, gets marker number when system
After marker number, then compared with the application icon quantity N generated at random；
Step S4014. marker numbers are then unlocked equal to application icon quantity N, are otherwise determined as unblock failure.Such as
It is just N to mark number of icons, then is successfully unlocked, into other operation interfaces, if marker number is less than N, then then
It is judged as unblock failure.
Certainly, the present embodiment step S4014 can also be：
Marker number reaches application icon preset mark threshold values and is then unlocked, and is otherwise determined as unblock failure, so sets
It is to more possess flexibility to put, for example, user oneself sometimes occurs careless omission or forgotten, and other people do not know unblock
Password, and systematic comparison trouble is filled again, so being more flexibly unlocked.
Embodiment 2
As different from Example 1, the unlocking condition that embodiment 2 is set is somewhat loose, allows for obscuring icon, but
Be obscure icon must in allowed limits, and the marker number of password icon must reach certain threshold values, i.e., mark reaches
To certain amount, can be set by user oneself.
Step 4 specifically includes：
Step S4021. obtains the icon type and number of icons of the mark at unlocking terminal equipment interface；Because except user
In addition other users and be unaware of unlock interface password icon have it is several, so when user terminate mark after start count icon
Type and number of icons；Certainly, in order to count accurate, more than one after setting one time interval, such as complete upper one of user's mark
Timing is long then to be carried out counting icon type and number of icons automatically；
Step S4022. is judged with the presence or absence of icon is obscured in iconic marker, is to carry out judgement to obscure iconic marker quantity
Whether it is less than pre-set threshold value, is then to perform next step, is otherwise determined as unblock failure；For example, it can allow to obscure iconic marker
1-2, naturally it is also possible to set as the case may be, such as when the M number that user is set is more, can allow to obscure icon mark
Note has the up-regulation of certain amplitude；
Step S4023. is contrasted marker number and preset password iconic marker threshold values；Marker number herein refers to
Password iconic marker quantity, the total quantity of mark, which subtracts, to be obscured iconic marker quantity and obtains password iconic marker quantity；
Step S4024. marker numbers reach preset password iconic marker threshold values and are then unlocked, and are otherwise determined as that unblock is lost
Lose.Such as preset password icon is 6, then then it is judged as successfully unlocking as long as reaching more than 4, it is certainly of the invention and unlimited
In this, actual numerical value needs to set according to user.
Step 4 of the present invention is not limited to both examples above, any other identical or similar unlocking condition setting
It is within the scope of the present invention.
In addition, step 4 of the present invention further comprises then locking automatically when the unblock frequency of failure exceedes default unblock number threshold values
Determine terminal device.Such as limit user and unlock failure 5 this then automatic locking terminal equipment, it is necessary to which reaching certain time length could again
Attempt, such as half an hour, hour etc., can specifically be set according to actual conditions.
The invention also discloses a kind of screen locking system for unlocking based on application icon, applied to terminal device, including：
Password icon library setup module, for obtaining the application program of installing terminal equipment, application icon storehouse is set,
Password icon library is defined as, randomizer is set, the application icon quantity N that random generation unblock needs, random number sent out
Raw device associates with password icon library；
Obscure icon library setup module, for setting and terminal device desktop picture is of the same size obscures icon, definition
To obscure icon library；
Icon unlock interface generation module, for setting the number of icons M needed for unlocking terminal equipment, icon includes application
Icon and obscure icon, N application icons of generation at random from password icon library, obscure M-N are produced in icon library obscure figure
Mark composition icon unlock interface；
Icon unlocks judge module, and the application icon for obtaining unlocking terminal equipment interface marks whether to meet release bar
Part, it is then to unlock successfully, is otherwise determined as unblock failure, reenters unlock interface.
It is preferred that the icon unlock interface generation module includes：
Number of icons acquisition module, for obtaining the number of icons M needed for unlocking terminal equipment；
Application icon generation module, N number of application icon is generated at random from password icon library for randomizer；
Icon generation module is obscured, for icon to be obscured in generation M-N at random from obscuring in icon library；
Icon unlock interface generation module, the M icon arrangement for that will get unlock boundary into array, composition icon
Face.
Clear, complete description is carried out to the present invention by the technical scheme in above example, it is clear that described reality
Apply embodiment of the example for a present invention part, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
Claims (8)
1. a kind of screen locking unlocking method based on application icon, applied to terminal device, comprises the following steps：
Step 1. obtains the application program of installing terminal equipment, sets application icon storehouse, is defined as password icon library, sets
Randomizer, the application icon quantity N that random generation unblock needs, randomizer is associated with password icon library,
The N is more than 1 and less than the upper limit T pre-set；
Step 2., which is set, and terminal device desktop picture is of the same size obscures icon, is defined as obscuring icon library；
Step 3. sets the number of icons M needed for unlocking terminal equipment, and icon includes application icon and obscures icon, from password figure
Random N application icons of generation in storehouse are marked, generation M-N in icon library is obscured and obscures icon composition icon unlock interface, the M
Individual icon is merged by the arrangement of randomness, and the arrangement includes random array or palace lattice array, the random array or palace lattice battle array
Row are divided at least one page and shown；
The application icon that step 4. obtains unlocking terminal equipment interface marks whether to meet unlocking condition, is then to unlock successfully, no
Then it is determined as unblock failure, reenters unlock interface；
The terminal device includes monitoring unit, and the monitoring unit is used for the application list for detecting installation；
Password icon library described in step 1 is updated according to the application program of installing terminal equipment, is specifically included：
Whether the list for the application program that monitoring unit real-time monitoring terminal equipment described in step S101. is installed increases and decreases, and is to hold
Row in next step, otherwise continues monitoring in real time；
The application icon newly installed on the application list monitored is added to password icon by step S102. monitoring unit
Storehouse, the application icon in password icon library is also accordingly deleted according to the icon for the application program deleted on the application list.
2. the screen locking unlocking method according to claim 1 based on application icon, it is characterised in that：It is mixed described in step 2
The icon that confuses includes the icon for not installing application program or the icon to having installed application program carries out the icon after image procossing.
3. the screen locking unlocking method according to claim 2 based on application icon, it is characterised in that mixed described in step 2
The icon library that confuses is updated according to the renewal in application icon storehouse, is specifically included：
Whether the list of the application program of step S201. real-time monitoring terminals equipment installation increases, and is then to perform next step, otherwise
Continue monitoring in real time；
Step S202. carries out image procossing to application icon；
Step S203. preserves the application icon after processing to obscuring icon library.
4. the screen locking unlocking method according to claim 3 based on application icon, it is characterised in that step 3 specifically includes：
Step S301. obtains the number of icons M needed for unlocking terminal equipment；
Step S302. randomizers generate N number of application icon at random from password icon library；
From obscuring in icon library, icon is obscured in generation M-N to step S303. at random；
The M icon arrangement got into array, is formed icon unlock interface by step S304..
5. the screen locking unlocking method according to claim 4 based on application icon, it is characterised in that step 4 specifically includes：
Step S4011. obtains the icon type and number of icons of the mark at unlocking terminal equipment interface；
Step S4012. judges it is to be determined as unblock failure with the presence or absence of icon is obscured in iconic marker, otherwise continues executing with
In next step；
Step S4013. is by marker number compared with the application icon quantity N generated at random；
Step S4014. marker numbers are then unlocked equal to application icon quantity N, are otherwise determined as unblock failure.
6. the screen locking unlocking method according to claim 4 based on application icon, it is characterised in that step 4 specifically includes：
Step S4021. obtains the icon type and number of icons of the mark at unlocking terminal equipment interface；
Step S4022. is judged with the presence or absence of icon is obscured in iconic marker, is to carry out whether judgement obscures iconic marker quantity
It is then to perform next step less than pre-set threshold value, is otherwise determined as unblock failure；
Step S4023. is contrasted password iconic marker quantity and preset password iconic marker threshold values；
Step S4024. marker numbers reach preset password iconic marker threshold values and are then unlocked, and are otherwise determined as unblock failure.
7. the screen locking unlocking method based on application icon according to claim 5 or 6, it is characterised in that：Step 4 is further
Including exceeding default unblock number threshold values then automatic locking terminal equipment when the unblock frequency of failure.
8. a kind of screen locking system for unlocking based on application icon, applied to terminal device, including：
Password icon library setup module, for obtaining the application program of installing terminal equipment, application icon storehouse, definition are set
For password icon library, randomizer, the application icon quantity N that random generation unblock needs, by randomizer are set
Associated with password icon library, the N is more than 1 and less than the upper limit T pre-set；
Obscure icon library setup module, for setting and terminal device desktop picture is of the same size obscures icon, be defined as mixing
Confuse icon library；
Icon unlock interface generation module, for setting the number of icons M needed for unlocking terminal equipment, icon includes application icon
And obscuring icon, generation N opens application icons at random from password icon library, obscures to produce M-N in icon library and open and obscures icon set
Into icon unlock interface, the M icon is merged by the arrangement of randomness, and the arrangement includes random array or palace lattice array,
The random array or palace lattice array are divided at least one page and shown；
Icon unlocks judge module, and the application icon for obtaining unlocking terminal equipment interface marks whether to meet unlocking condition,
It is then to unlock successfully, is otherwise determined as unblock failure, reenters unlock interface；
The terminal device includes monitoring modular, and the monitoring modular is used for the application list for detecting installation；
Whether the monitoring modular, the list specifically for the application program of real-time monitoring terminal equipment installation increase and decrease, and are to hold
Row in next step, otherwise continues monitoring in real time；Monitoring unit adds the application icon newly installed on the application list monitored
Password icon library is added, is also accordingly deleted according to the icon for the application program deleted on the application list in password icon library
Application icon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392395.4A CN104166816B (en) | 2014-08-12 | 2014-08-12 | A kind of screen locking unlocking method and system based on application icon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392395.4A CN104166816B (en) | 2014-08-12 | 2014-08-12 | A kind of screen locking unlocking method and system based on application icon |
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| Publication Number | Publication Date |
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| CN104166816A CN104166816A (en) | 2014-11-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9471768B2 (en) * | 2015-01-12 | 2016-10-18 | International Business Machines Corporation | Continuously changing unlock pattern using moving icons |
| CN105630320B (en) * | 2015-06-26 | 2018-12-25 | 东莞酷派软件技术有限公司 | The unlocking screen method and screen unlocking device of terminal |
| CN105095735B (en) * | 2015-08-27 | 2017-11-24 | 广东欧珀移动通信有限公司 | A kind of method and terminal of pattern unblock |
| CN105426739A (en) * | 2015-12-10 | 2016-03-23 | 温州雏鹰科技有限公司 | Mobile terminal screen unlocking method and device |
| CN107038173B (en) * | 2016-02-04 | 2021-06-25 | 腾讯科技（深圳）有限公司 | Application query method and device and similar application detection method and device |
| CN106960151A (en) * | 2017-03-30 | 2017-07-18 | 上海创功通讯技术有限公司 | Mobile terminal and its cipher set-up method and system |
| CN107315610B (en) * | 2017-06-21 | 2020-06-23 | 深圳白骑士大数据有限公司 | Method, device and computer readable storage medium for realizing password function |
| CN107358074A (en) * | 2017-06-29 | 2017-11-17 | 维沃移动通信有限公司 | A kind of unlocking method and virtual reality device |
| CN107609391B (en) * | 2017-09-27 | 2023-01-17 | 歌尔科技有限公司 | Unlocking method and virtual reality equipment |
| CN108427869A (en) * | 2018-02-06 | 2018-08-21 | 广东欧珀移动通信有限公司 | unlocking method, device, mobile terminal and storage medium |
| CN108614966A (en) * | 2018-04-26 | 2018-10-02 | 维沃移动通信有限公司 | A kind of application control method and mobile terminal |
| CN113163049A (en) * | 2021-05-07 | 2021-07-23 | 唐彦 | Tool for realizing any application icon lock based on iOS platform |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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