CN105279420A - Screen unlocking method and terminal - Google Patents
Screen unlocking method and terminal Download PDFInfo
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- CN105279420A CN105279420A CN201510652415.1A CN201510652415A CN105279420A CN 105279420 A CN105279420 A CN 105279420A CN 201510652415 A CN201510652415 A CN 201510652415A CN 105279420 A CN105279420 A CN 105279420A
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2133—Verifying human interaction, e.g., Captcha
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Abstract
The embodiment of this invention discloses a screen unlocking method and a terminal. The method comprises the following steps: a unlocking command is received; according to the unlocking command, N2 pictures are displayed on a unlocking interface for a user to select; N2 pictures comprise N1 pictures acquired from first type of pictures and N2 to N1 pictures acquired from second type of pictures, wherein the first type of pictures are manually saved in local by the user; the second type of pictures are automatically saved in local by the system; N1 is a positive integer; N2 is a positive integer that greater than N1; N1 pictures selected by the user on the unlocking interface are received; N1 pictures selected by the user on the unlocking interface are matched with N1 pictures acquired from the first type of pictures; if the matching is successful, then the screen of the terminal is unlocked. By adopting the embodiment of this invention, the terminal is safe and interesting to be unlocked; and better experience is brought to the user.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of screen unlock method and terminal.
Background technology
Along with the development of science and technology, mobile terminal is day by day popularized, and mobile phone has been the essential a kind of communication tool of modern.Along with the extensive universal of mobile phone uses, the function of mobile phone also gets more and more.In recent years, touching technique is widely used in mobile terminal market.In use, in order to prevent maloperation and power saving, automatically can enter holding state, be in safe consideration, when standby, mobile phone is in screen lock state to touch-screen mobile phone usually.When user reuses time, need to carry out unlocking operation to screen.At present, the unlocking manner of touch-screen mobile phone has a variety of, as unlock password, slide unblock and key combination unblock etc.Wherein, unlock password needs user to remember complicated password, and sliding, it is lower to unlock encryption strength, and key combination unlocks to be needed the operation of particular combination key, to complete unblock, to be applicable to the mobile phone possessing button.These traditional unlocking manners, or security is lower, or lack interest, use very uninteresting, picture change is more single, and therefore current mobile phone unlocking technology can not meet the growing security of consumer and aesthetical interest sexual demand.
Summary of the invention
Embodiment of the present invention technical matters to be solved is, a kind of screen unlock method and terminal are provided, the abundanter mobile phone more easily of user can either be met and unlock interactive experience demand, security during terminal unlocking can be ensured again, bring better experience to user.
First aspect, the embodiment of the invention discloses a kind of screen unlock method, comprising:
Receive unlock command, in unlock interface, show N2 pictures according to described unlock command to choose for user, described N2 pictures comprises the N1 pictures obtained from first kind picture and the N2-N1 pictures obtained from Equations of The Second Kind picture, wherein, described first kind picture is that user is manually kept at local picture, described Equations of The Second Kind picture is that system is kept at local picture automatically, and described N1 is positive integer, and described N2 is the positive integer being greater than described N1;
Receive the N1 pictures that user chooses in described unlock interface;
The N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, if the match is successful, then and unlock terminal screen.
In conjunction with first aspect, in the first possible implementation of first aspect, described N1 be greater than 1 positive integer;
The described N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, if the match is successful, then unlock terminal screen, comprising:
Judge that whether the N1 pictures that described user chooses in described unlock interface is identical respectively with the described N1 pictures obtained from first kind picture, if, then judge whether choosing of the N1 pictures that described user chooses in described unlock interface be sequentially identical with the holding time order of the described N1 pictures obtained from first kind picture, if, then the match is successful, unlock terminal screen.
In conjunction with the first possible implementation of first aspect, in the implementation that the second of first aspect is possible, the N1 pictures that described reception user chooses in described unlock interface, comprising:
Receive the pictures that user chooses in described unlock interface, and the described pictures position chosen is set to stack region;
Receive the operation that the N1-1 pictures chosen in described unlock interface is dragged to described stack region by described user successively, and the pictures in the described N1-1 pictures dragged and described stack region is carried out stacking in described stack region according to choosing order from bottom to up.
In conjunction with first aspect, in the third possible implementation of first aspect, after the described N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, described method also comprises:
If it fails to match for the N1 pictures that described user chooses in described unlock interface and the described N1 pictures obtained from first kind picture, then prompting unlocks unsuccessfully, and from described first kind picture, again obtain N3 pictures and obtain N4-N3 pictures from described Equations of The Second Kind picture, and in described unlock interface, show described N4 pictures for user's selection, described N3 is positive integer, and described N4 is the positive integer being greater than described N3.
In conjunction with first aspect, or the first possible implementation of first aspect, or the implementation that the second of first aspect is possible, or the third possible implementation of first aspect, in the 4th kind of possible implementation of first aspect, described Equations of The Second Kind picture comprises the picture obtained from network.
Second aspect, the embodiment of the invention discloses a kind of terminal, comprising:
First receiver module, for receiving unlock command, in unlock interface, show N2 pictures according to described unlock command to choose for user, described N2 pictures comprises the N1 pictures obtained from first kind picture and the N2-N1 pictures obtained from Equations of The Second Kind picture, wherein, described first kind picture is that user is manually kept at local picture, and described Equations of The Second Kind picture is that system is kept at local picture automatically, described N1 is positive integer, and described N2 is the positive integer being greater than described N1;
Second receiver module, for receiving the N1 pictures that user chooses in described unlock interface;
Unlocked state, mates with the described N1 pictures obtained from first kind picture for the N1 pictures described user chosen in described unlock interface, if the match is successful, then and unlock terminal screen.
In conjunction with second aspect, in the first possible implementation of second aspect, described N1 be greater than 1 positive integer; Described unlocked state specifically for:
Judge that whether the N1 pictures that described user chooses in described unlock interface is identical respectively with the described N1 pictures obtained from first kind picture, if, then judge whether choosing of the N1 pictures that described user chooses in described unlock interface be sequentially identical with the holding time order of the described N1 pictures obtained from first kind picture, if, then the match is successful, unlock terminal screen.
In conjunction with the first possible implementation of second aspect, in the implementation that the second of second aspect is possible, described second receiver module comprises:
First receiving element, for receiving the pictures that user chooses in described unlock interface, and is set to stack region by the described pictures position chosen;
Second receiving element, successively the N1-1 pictures chosen in described unlock interface is dragged to the operation of described stack region for receiving described user, and the pictures in the described N1-1 pictures dragged and described stack region is carried out stacking in described stack region according to choosing order from bottom to up.
In conjunction with second aspect, in the third possible implementation of second aspect, described terminal also comprises:
Update module, if it fails to match for the N1 pictures chosen in described unlock interface for described user and the described N1 pictures obtained from first kind picture, then prompting unlocks unsuccessfully, and from described first kind picture, again obtain N3 pictures and obtain N4-N3 pictures from described Equations of The Second Kind picture, and in described unlock interface, show described N4 pictures for user's selection, described N3 is positive integer, and described N4 is the positive integer being greater than described N3.
In conjunction with second aspect, or the first possible implementation of second aspect, or the implementation that the second of second aspect is possible, or the third possible implementation of second aspect, in the 4th kind of possible implementation of second aspect, described Equations of The Second Kind picture comprises the picture obtained from network.
Implement the embodiment of the present invention, there is following beneficial effect:
In embodiments of the present invention, when terminal receives the unlock command of user, automatically be manually kept at local picture to obtain N1 pictures and be automatically kept at local picture from system from user and obtain N2-N1 pictures, the picture got is shown in unlock interface, when terminal receives the N1 pictures that user chooses in unlock interface, judge N1 pictures that user chooses and be manually kept at the N1 pictures obtained in local picture from user and whether mate, if coupling, then unlock terminal screen, the abundanter mobile phone more easily of user can either be met and unlock interactive experience demand, security during terminal unlocking can be ensured again, better experience is brought to user.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 a is the schematic flow sheet of a kind of screen unlock method disclosed in the embodiment of the present invention;
Fig. 1 b is the unlock interface schematic diagram of a kind of terminal disclosed in the embodiment of the present invention;
Fig. 1 c is the unlock interface schematic diagram of another kind of terminal disclosed in the embodiment of the present invention;
Fig. 1 d is the unlock interface schematic diagram of another kind of terminal disclosed in the embodiment of the present invention;
Fig. 2 is the schematic flow sheet of another kind of screen unlock method disclosed in the embodiment of the present invention;
Fig. 3 is the structural representation of a kind of terminal disclosed in the embodiment of the present invention;
Fig. 4 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention;
Fig. 5 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the invention discloses a kind of screen unlock method and terminal, the abundanter mobile phone more easily of user can either be met and unlock interactive experience demand, security during terminal unlocking can be ensured again, bring better experience to user.Below be described in detail respectively.
Refer to Fig. 1 a, Fig. 1 a is the schematic flow sheet of a kind of screen unlock method disclosed in the embodiment of the present invention.As shown in Figure 1a, this screen unlock method can comprise the following steps.
S101, reception unlock command, in unlock interface, show N2 pictures according to described unlock command to choose for user, described N2 pictures comprises the N1 pictures obtained from first kind picture and the N2-N1 pictures obtained from Equations of The Second Kind picture, wherein, described first kind picture is that user is manually kept at local picture, described Equations of The Second Kind picture is that system is kept at local picture automatically, and described N1 is positive integer, and described N2 is the positive integer being greater than described N1.
In the embodiment of the present invention, terminal receives the unlock command of user's input under screen lock state, this unlock command can be specifically after terminal detects that user presses the action of release tab, generate according to this action detected, after described terminal receives described unlock command, unlock interface can be shown on screen, particularly, described release tab can include but not limited to: key, volume key, or when described terminal is provided with touch-screen, this unlock command can be generated when detecting and touch-screen existing touch operation.Terminal shows N2 pictures in unlock interface, described N2 pictures comprises described terminal after receiving described unlock command, the N1 pictures obtained from the first kind picture of terminal and the N2-N1 pictures obtained from Equations of The Second Kind picture, described first kind picture is that user is manually kept at local picture, described Equations of The Second Kind picture is that terminal system is kept at local picture automatically, include but not limited to: the picture that terminal is current to be obtained from network and terminal are kept at local picture in advance automatically, terminal is automatically kept at local picture in advance and includes but not limited to: the picture automatically preserved when terminal receives QQ message, automatically the picture preserved when terminal receives micro-letter message, automatically the picture etc. preserved when terminal receives Twitter message.And described N2 pictures putting in order in described unlock interface can be set at random by described terminal, wherein, N1 and N2 can be pre-set by terminal user, also can by terminal system default setting, and the embodiment of the present invention does not do concrete restriction.Manually be kept at local picture comparatively to know concerning terminal user, therefore terminal unlocking pin that the N1 pictures chosen from first kind picture is unlocked as this, only have after user correctly have chosen this N1 pictures, terminal could successful unlock screen.Terminal is when receiving unlock command at every turn, and the picture chosen in first kind picture can be the same or different, and the quantity of the picture selected can be the same or different, and the embodiment of the present invention does not do concrete restriction.Described terminal can include but not limited to: smart mobile phone (as Android phone, iOS mobile phone etc.), panel computer, palm PC, personal digital assistant (PersonalDigitalAssistant, and each Terminal Type such as mobile internet device (MobileInternetDevice, MID) PDA).This locality can include but not limited to: this map office and cloud photograph album.
Particularly, the holding time of N1 pictures can also be obtained while terminal obtains N1 pictures from first kind picture simultaneously, wherein, if picture is the picture that terminal user takes, then the holding time is the concrete time point of this photo of terminal taking, from network, download to local picture if picture is terminal user, then the holding time of this picture is the concrete time point of this pictures of terminal downloads.Terminal is according to the holding time order generating solution lock cipher of the N1 pictures got and described N1 pictures, user is only correctly selecting this N1 pictures, and when choosing this N1 pictures choosing order with terminal obtains N1 pictures holding time order completely the same time, terminal ability successful unlock.Wherein, the holding time can be sequentially holding time sequencing.
Illustrate, smart mobile phone is under screen lock state, receive the operation that user presses key, unlock command is generated according to this operation detected, automatically from first kind picture, obtain 3 pictures at random, be respectively picture 1, picture 2 and picture 3, and obtain 6 pictures at random from Equations of The Second Kind picture, be respectively picture 4-picture 9,9 pictures got show by smart mobile phone in unlock interface.Particularly, refer to Fig. 1 b, Fig. 1 b is the unlock interface schematic diagram of a kind of terminal disclosed in the embodiment of the present invention, in this unlock interface, shows above-mentioned 9 pictures.
As the optional embodiment of one, after described reception unlock command, in unlock interface, show N2 pictures for before user chooses according to described unlock command, can also comprise the following steps:
Eject type and interface is set, the N1 pictures obtained from first kind picture described in arranging for user and the classification of the described N2-N1 pictures obtained from Equations of The Second Kind picture, described classification comprises at least one in figure kind, landscape class, animal class, electronic product.
In specific implementation, after terminal receives the unlock command of user's input under screen lock state, eject type according to described unlock command and interface is set, arrange in interface in described type and can show different classifications for user's selection, described terminal arranges in described type the classification selected in interface according to described user and from described first kind picture, obtains N1 pictures and obtain N2-N1 pictures from Equations of The Second Kind picture.Particularly, described classification arranges in interface can show with list mode in described type, and can show in the mode of drop-down menu, the embodiment of the present invention does not do concrete restriction yet.Arrange all right display reminding information in interface in type, prompting user carries out picture category, and other is chosen.Described terminal arranges the classification selected in interface in described type according to user, from first kind picture, obtain the N1 pictures meeting described classification and from Equations of The Second Kind picture, obtain the N2-N1 pictures meeting described classification, showing in described unlock interface.
Illustrate, refer to Fig. 1 c, Fig. 1 c is the unlock interface schematic diagram of another kind of terminal disclosed in the embodiment of the present invention, in this unlock interface, show icon corresponding to 4 classifications to select for user, be respectively figure kind, landscape class, animal class and electronic product, the corresponding viewing area of each classification, user can click in any one viewing area and select corresponding classification.If user arranges the classification chosen in interface in described type be figure kind, then the N2 pictures that terminal selects is figure kind's picture, to strengthen the aesthetics of unlock interface, thus meets the individual demand of user.
The N1 pictures that S103, reception user choose in described unlock interface.
In the embodiment of the present invention, after described terminal shows N2 pictures in unlock interface, receive the operation that user chooses N1 pictures in described unlock interface, particularly, user can click and choose N1 pictures in described unlock interface, and terminal is receiving while user chooses N1 pictures and can also choose choosing sequentially of described N1 pictures by recording user.If user is terminal user, then user comparatively knows the picture stored in the first kind picture of terminal, under recognizing that terminal arranges the prerequisite of the rule of unlocking pin, user can successful unlock, if user is other people beyond terminal user, then user can not know the picture stored in terminal first kind picture, and do not understand the rule that terminal arranges unlocking pin, therefore the picture correctly choosing unblock from unlock interface is difficult to, therefore, the screen unlock method of employing the present embodiment can under the prerequisite of satisfied interest, improve the security of terminal unlocking.
Illustrate, smart mobile phone shows 9 pictures in unlock interface, and user clicks 3 pictures in unlock interface, is followed successively by picture 1, picture 3 and picture 5, then terminal receives the picture that user chooses and is picture 1, picture 3 and picture 5.If user clicks picture 1, picture 2 and picture 3 in unlock interface, then terminal receives the picture that user chooses and is picture 1, picture 2 and picture 3.
As the optional embodiment of one, the concrete mode of the N1 pictures that described reception user chooses in described unlock interface can comprise the following steps:
Step 11) receive the pictures chosen in described unlock interface of user, and the described pictures position chosen is set to stack region;
Step 13) receive the operation that the N1-1 pictures chosen in described unlock interface is dragged to described stack region by described user successively, and the pictures in the described N1-1 pictures dragged and described stack region is carried out stacking in described stack region according to choosing order from bottom to up.
In specific implementation, after the described unlock interface of described terminal demonstration, receive the operation that user chooses a pictures in described unlock interface, the described position of a pictures in described unlock interface that user is chosen be set to picture stacking time stack region, described terminal continues to receive the operation that the N1-1 pictures chosen in described unlock interface is dragged to described stack region by user successively, carries out stacking from bottom to up by the pictures in the described N1-1 pictures dragged and described stack region in described stack region according to choosing order.Described terminal receive user successively the N1-1 pictures chosen in described unlock interface is dragged to the operation of described stack region can for described terminal be after receiving the N1-1 pictures that user chooses successively, continue to receive the operation that this N1-1 pictures selected is dragged to described stack region by user successively successively, can select a pictures for described terminal receives user and this pictures is dragged to the operation of described stack region, the embodiment of the present invention do concrete restriction yet.Such as: in 9 pictures that user shows in the unlock interface of smart mobile phone, select 3 pictures, choose order and be followed successively by picture 1, picture 3 and picture 5, then the position of picture 1 in described unlock interface is set to stack region by smart mobile phone, picture 3 is stacked on picture 1, picture 5 is stacked on picture 3.Particularly, refer to Fig. 1 d, Fig. 1 d is the unlock interface schematic diagram of another kind of terminal disclosed in the embodiment of the present invention, in this unlock interface, picture 3 is stacked on picture 1 by smart mobile phone, and picture 5 is stacked on picture 3, mark C in Fig. 1 d be picture 1, picture 3 and picture 5 stacking time stack region, after stacking, stack region can also show stacking number of pictures, when picture user chosen carries out stacking, the original position of picture can show for blank.The picture user chosen of terminal carries out stacking according to choosing order, enhances picture display effect when user chooses picture, brings better experience to user.
S105, the N1 pictures described user chosen in described unlock interface mate with the described N1 pictures obtained from first kind picture, if the match is successful, then and unlock terminal screen.
In the embodiment of the present invention, described terminal receives after user have chosen the operation of N1 pictures in described unlock interface, the N1 pictures that N1 pictures user chosen and terminal obtain from first kind picture mates, if the N1 pictures that user chooses and the N1 pictures that terminal obtains from first kind picture match, then unlock terminal screen, if the N1 pictures that the N1 pictures that user chooses and terminal obtain from first kind picture does not mate, then terminal unlocking failure, terminal carries out breath screen, or terminal again obtains N3 pictures and obtain N4-N3 pictures from Equations of The Second Kind picture from first kind picture, described N3 pictures is then as new unlocking pin, when user only correctly selects described N3 pictures in described unlock interface, terminal could successful unlock screen.Such as, it is picture 1, picture 3 and picture 5 that smart mobile phone receives 3 pictures that user chooses, the picture 1 chosen from first kind picture with terminal, picture 2 and picture 3 Incomplete matching, then show that user unlocks failure, smart mobile phone does not unlock, if smart mobile phone receives 3 pictures that user chooses and is respectively picture 1, picture 2 and picture 3, the picture 1 chosen from first kind picture with terminal, picture 2 and picture 3 mate completely, then smart mobile phone unlock screen, enters the interface of main menu of terminal.
As the optional embodiment of one, the described N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, if the match is successful, then the concrete mode of unlock terminal screen can be:
Judge that whether the N1 pictures that described user chooses in described unlock interface is identical respectively with the described N1 pictures obtained from first kind picture, if, then judge whether choosing of the N1 pictures that described user chooses in described unlock interface be sequentially identical with the holding time order of the described N1 pictures obtained from first kind picture, if, then the match is successful, unlock terminal screen.
In specific implementation, after described terminal receives the N1 pictures that user chooses in unlock interface, judge that whether the N1 pictures that user chooses in described unlock interface is identical respectively with the described N1 pictures obtained from first kind picture, if judge, the N1 pictures that user chooses in described unlock interface is identical respectively with the described N1 pictures obtained from first kind picture, then judge whether choosing of the N1 pictures that described user chooses in described unlock interface be sequentially identical with the holding time order of the described N1 pictures obtained from first kind picture, strengthen security during terminal unlocking.
Illustrate, the picture that smart mobile phone obtains from first kind picture is respectively picture 1, picture 2 and picture 3, and the holding time of picture 1, picture 2 and picture 3 is respectively: on January 2nd, 2015 09:00:00,09:00:00 and 2015 on January 1st, 2015 10:00:00 in 2, on January, according to holding time sequencing, three pictures are sorted, be followed successively by picture 2, picture 1, picture 3.Smart mobile phone receives 3 pictures that user chooses in described unlock interface and is respectively picture 1, picture 2 and picture 3, and the order of choosing that user chooses this three pictures is picture 1, picture 2, picture 3, then smart mobile phone judges that 3 pictures that user chooses in described unlock interface are identical respectively with 3 pictures that described smart mobile phone obtains from first kind picture, but what user chose this 3 pictures chooses the picture 1 that order obtains with terminal from first kind picture, picture 2 is different with the holding time sequencing of picture 3, then smart mobile phone judges that 3 pictures that user chooses in described unlock interface do not mate with described 3 pictures obtained from first kind picture, unlock unsuccessfully, if smart mobile phone receives 3 pictures that user chooses in unlock interface and is respectively picture 2, picture 1 and picture 3, and the order of choosing that user chooses this three pictures is picture 1, picture 2, picture 3, then smart mobile phone judges that the holding time sequencing of 3 pictures that user chooses in described unlock interface and described 3 pictures obtained from first kind picture matches, and unlocks successfully.
Visible, in the method described by Fig. 1 a, when terminal receives the unlock command of user, automatically be manually kept at local picture to obtain N1 pictures at random and be automatically kept at local picture from system from user and obtain N2-N1 pictures at random, the picture got is shown in unlock interface, when terminal receives the N1 pictures that user chooses in unlock interface, judge N1 pictures that user chooses and be manually kept at the N1 pictures obtained in local picture from user and whether mate, if coupling, then unlock terminal screen, the abundanter mobile phone more easily of user can either be met and unlock interactive experience demand, security during terminal unlocking can be ensured again, better experience is brought to user.
Refer to Fig. 2, Fig. 2 is the schematic flow sheet of another kind of screen unlock method disclosed in the embodiment of the present invention.As shown in Figure 2, this screen unlock method can comprise the following steps.
S201, reception unlock command, in unlock interface, show N2 pictures according to described unlock command to choose for user, described N2 pictures comprises the N1 pictures obtained from first kind picture and the N2-N1 pictures obtained from Equations of The Second Kind picture, wherein, described first kind picture is that user is manually kept at local picture, described Equations of The Second Kind picture is that system is kept at local picture automatically, and described N1 is positive integer, and described N2 is the positive integer being greater than described N1.
The N1 pictures that S203, reception user choose in described unlock interface.
S205, the N1 pictures described user chosen in described unlock interface mate with the described N1 pictures obtained from first kind picture, if the match is successful, then and unlock terminal screen; If not, step S207 is performed.
S201-S205 in the embodiment of the present invention see the S101-S105 of Fig. 1 a illustrated embodiment, can repeat no more herein.
S207, prompting unlock unsuccessfully, and from described first kind picture, again obtain N3 pictures and obtain N4-N3 pictures from described Equations of The Second Kind picture, and in described unlock interface, show described N4 pictures for user's selection, described N3 is positive integer, and described N4 is the positive integer being greater than described N3.
In the embodiment of the present invention, when if the N1 pictures that user chooses by terminal in described unlock interface mates with the described N1 pictures obtained from first kind picture, it fails to match, then described terminal notifying unlocks unsuccessfully, described terminal again obtains N3 pictures and obtain N4-N3 pictures from Equations of The Second Kind picture from first kind picture simultaneously, and in described unlock interface, show described N4 pictures for user's selection, wherein N3 and N4 can be pre-set by terminal user, also can by terminal system default setting, the embodiment of the present invention does not do concrete restriction.And N3 and N1 can be the same or different, N4 and N2 can be the same or different, and the embodiment of the present invention does not do concrete restriction, and when N3 and N1 is different, or when N4 and N2 is different, the difficulty of unblock can be strengthened, more ensure the security of terminal unlocking.Particularly, the failed prompting mode of prompting unblock can include but not limited to: prompting frame, prompt tone.Again the N4 pictures obtained out putting in order in described unlock interface can be set at random by described terminal.Described terminal, using the unlocking pin that the N3 pictures of random selecting unlocks as this from first kind picture again, only has after user correctly have chosen this N3 pictures, and terminal could successful unlock screen.
Visible, in the method described by Fig. 2, when terminal receives the unlock command of user, automatically be manually kept at local picture to obtain N1 pictures at random and be automatically kept at local picture from system from user and obtain N2-N1 pictures at random, the picture got is shown in unlock interface, when terminal receives the N1 pictures that user chooses in unlock interface, judge N1 pictures that user chooses and be manually kept at the N1 pictures obtained in local picture from user and whether mate, if coupling, then unlock terminal screen, the abundanter mobile phone more easily of user can either be met and unlock interactive experience demand, security during terminal unlocking can be ensured again, better experience is brought to user.And terminal is verifying after user unlocks failure, again be manually kept at local picture to obtain N3 pictures at random and be automatically kept at local picture from system from user and obtain N4-N3 pictures at random, the picture got is shown in unlock interface, only have after user correctly selects this N3 pictures, terminal could unlock, and more enhances the security of terminal unlocking.
The above-mentioned method illustrating the embodiment of the present invention, below for the ease of implementing the such scheme of the embodiment of the present invention better, correspondingly, is also provided for coordinating the associated terminal implementing such scheme below.
Refer to Fig. 3, Fig. 3 is the structural representation of a kind of terminal disclosed in the embodiment of the present invention.As shown in Figure 3, this terminal 30 can comprise the first receiver module 301, second receiver module 303 and unlocked state 305, wherein:
First receiver module 301, for receiving unlock command, in unlock interface, show N2 pictures according to described unlock command to choose for user, described N2 pictures comprises the N1 pictures obtained from first kind picture and the N2-N1 pictures obtained from Equations of The Second Kind picture, wherein, described first kind picture is that user is manually kept at local picture, and described Equations of The Second Kind picture is that system is kept at local picture automatically, described N1 is positive integer, and described N2 is the positive integer being greater than described N1;
Second receiver module 303, for receiving the N1 pictures that user chooses in described unlock interface;
Unlocked state 305, mates with the described N1 pictures obtained from first kind picture for the N1 pictures described user chosen in described unlock interface, if the match is successful, then and unlock terminal screen.
In one embodiment, whether unlocked state 305 is identical respectively with the described N1 pictures obtained from first kind picture specifically for the N1 pictures judging described user and choose in described unlock interface, if, then judge whether choosing of the N1 pictures that described user chooses in described unlock interface be sequentially identical with the holding time order of the described N1 pictures obtained from first kind picture, if, then the match is successful, unlock terminal screen.
In one embodiment, the second receiver module 303 comprises:
First receiving element, for receiving the pictures that user chooses in described unlock interface, and is set to stack region by the described pictures position chosen;
Second receiving element, successively the N1-1 pictures chosen in described unlock interface is dragged to the operation of described stack region for receiving described user, and the pictures in the described N1-1 pictures dragged and described stack region is carried out stacking in described stack region according to choosing order from bottom to up.
Will be understood that, the function of each functional module of the terminal 30 of the present embodiment according to the method specific implementation of above-mentioned Fig. 1 a embodiment of the method, can repeat no more herein.
See also Fig. 4, Fig. 4 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention.Wherein, the terminal 30 shown in Fig. 4 is that terminal 30 is as shown in Figure 3 optimized and obtains.Compared with Fig. 3, the terminal 30 shown in Fig. 4 can also comprise:
Update module 307, if it fails to match for the N1 pictures chosen in described unlock interface for described user and the described N1 pictures obtained from first kind picture, then prompting unlocks unsuccessfully, and from described first kind picture, again obtain N3 pictures and obtain N4-N3 pictures from described Equations of The Second Kind picture, and in described unlock interface, show described N4 pictures for user's selection, described N3 is positive integer, and described N4 is the positive integer being greater than described N3.
Will be understood that, the function of each functional module of the terminal 30 of the present embodiment according to the method specific implementation of above-mentioned Fig. 2 embodiment of the method, can repeat no more herein.
Referring to Fig. 5, is the structural representation of another kind of terminal provided by the invention.Wherein, as shown in Figure 5, terminal 50 can comprise: at least one processor 501, such as CPU, at least one bus 502, at least one input media 503 and at least one output unit 504, storer 505.Wherein, bus 502 is for realizing the communication connection between these assemblies; Input media 503 specifically can be the contact panel of terminal, comprises touch-screen and touch screen, the operational order on sense terminals contact panel; Output unit 504 can comprise the display screen (Display) of terminal, for exporting, showing image or data; Storer 505 can be high-speed RAM display, also can be non-labile display (non-volatilememory), such as at least one disk display, storer 505 can also be optionally that at least one is positioned at the display device away from aforementioned processor 501.As shown in Figure 5, operating system, network communication module, Subscriber Interface Module SIM and unlocking screen program can be comprised in the storer 505 as a kind of Computer display medium.
In the terminal 50 shown in Fig. 5, processor 501 may be used for the unlocking screen program stored in run memory 505, and performs following operation:
Unlock command is received by input media 503, in unlock interface, show N2 pictures according to described unlock command to choose for user, described N2 pictures comprises the N1 pictures obtained from first kind picture and the N2-N1 pictures obtained from Equations of The Second Kind picture, wherein, described first kind picture is that user is manually kept at local picture, described Equations of The Second Kind picture is that system is kept at local picture automatically, and described N1 is positive integer, and described N2 is the positive integer being greater than described N1;
The N1 pictures that user chooses in described unlock interface is received by input media 503;
The N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, if the match is successful, then and unlock terminal screen.
Further, described N1 be greater than 1 positive integer; Processor 501 performs the described N1 pictures described user chosen in described unlock interface and mates with the described N1 pictures obtained from first kind picture, if the match is successful, then the step of unlock terminal screen can be specially:
Judge that whether the N1 pictures that described user chooses in described unlock interface is identical respectively with the described N1 pictures obtained from first kind picture, if, then judge whether choosing of the N1 pictures that described user chooses in described unlock interface be sequentially identical with the holding time order of the described N1 pictures obtained from first kind picture, if, then the match is successful, unlock terminal screen.
Further, the step that processor 501 performs by input media 503 the N1 pictures that reception user chooses in described unlock interface can be specially:
Receive the pictures that user chooses in described unlock interface, and the described pictures position chosen is set to stack region;
Receive the operation that the N1-1 pictures chosen in described unlock interface is dragged to described stack region by described user successively, and the pictures in the described N1-1 pictures dragged and described stack region is carried out stacking in described stack region according to choosing order from bottom to up.
Further, processor 501 performs after the N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, and processor 501 is also for performing:
If it fails to match for the N1 pictures that described user chooses in described unlock interface and the described N1 pictures obtained from first kind picture, then prompting unlocks unsuccessfully, and from described first kind picture, again obtain N3 pictures and obtain N4-N3 pictures from described Equations of The Second Kind picture, and in described unlock interface, show described N4 pictures for user's selection, described N3 is positive integer, and described N4 is the positive integer being greater than described N3.
Further, described Equations of The Second Kind picture comprises the picture obtained from network.
Will be understood that, the execution step of processor 501 specifically see the content described in Fig. 1 or Fig. 2 embodiment, can repeat no more here.
It should be noted that, above-mentioned terminal can include but not limited to: smart mobile phone (as Android phone, iOS mobile phone etc.), panel computer, palm PC, personal digital assistant (PersonalDigitalAssistant, and each Terminal Type such as mobile internet device (MobileInternetDevice, MID) PDA).
In sum, by implementing the embodiment of the present invention, when terminal receives the unlock command of user, automatically be manually kept at local picture to obtain N1 pictures and be automatically kept at local picture from system from user and obtain N2-N1 pictures, the picture got is shown in unlock interface, when terminal receives the N1 pictures that user chooses in unlock interface, judge N1 pictures that user chooses and be manually kept at the N1 pictures obtained in local picture from user and whether mate, if coupling, then unlock terminal screen, the abundanter mobile phone more easily of user can either be met and unlock interactive experience demand, security during terminal unlocking can be ensured again, better experience is brought to user.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-OnlyMemory, ROM) or random store-memory body (RandomAccessMemory, RAM) etc.
Step in embodiment of the present invention method can be carried out order according to actual needs and be adjusted, merges and delete.
Module in embodiment of the present invention terminal or unit can carry out merging, divide and deleting according to actual needs.
Above disclosedly be only a kind of preferred embodiment of the present invention, certainly the interest field of the present invention can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the claims in the present invention are done, still belong to the scope that invention is contained.
Claims (10)
1. a screen unlock method, is characterized in that, comprising:
Receive unlock command, in unlock interface, show N2 pictures according to described unlock command to choose for user, described N2 pictures comprises the N1 pictures obtained from first kind picture and the N2-N1 pictures obtained from Equations of The Second Kind picture, wherein, described first kind picture is that user is manually kept at local picture, described Equations of The Second Kind picture is that system is kept at local picture automatically, and described N1 is positive integer, and described N2 is the positive integer being greater than described N1;
Receive the N1 pictures that user chooses in described unlock interface;
The N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, if the match is successful, then and unlock terminal screen.
2. the method for claim 1, is characterized in that, described N1 be greater than 1 positive integer;
The described N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, if the match is successful, then unlock terminal screen, comprising:
Judge that whether the N1 pictures that described user chooses in described unlock interface is identical respectively with the described N1 pictures obtained from first kind picture, if, then judge whether choosing of the N1 pictures that described user chooses in described unlock interface be sequentially identical with the holding time order of the described N1 pictures obtained from first kind picture, if, then the match is successful, unlock terminal screen.
3. method as claimed in claim 2, is characterized in that, the N1 pictures that described reception user chooses in described unlock interface, comprising:
Receive the pictures that user chooses in described unlock interface, and the described pictures position chosen is set to stack region;
Receive the operation that the N1-1 pictures chosen in described unlock interface is dragged to described stack region by described user successively, and the pictures in the described N1-1 pictures dragged and described stack region is carried out stacking in described stack region according to choosing order from bottom to up.
4. the method for claim 1, is characterized in that, after the described N1 pictures described user chosen in described unlock interface mates with the described N1 pictures obtained from first kind picture, described method also comprises:
If it fails to match for the N1 pictures that described user chooses in described unlock interface and the described N1 pictures obtained from first kind picture, then prompting unlocks unsuccessfully, and from described first kind picture, again obtain N3 pictures and obtain N4-N3 pictures from described Equations of The Second Kind picture, and in described unlock interface, show described N4 pictures for user's selection, described N3 is positive integer, and described N4 is the positive integer being greater than described N3.
5. the method as described in any one of Claims 1-4, is characterized in that, described Equations of The Second Kind picture comprises the picture obtained from network.
6. a terminal, is characterized in that, comprising:
First receiver module, for receiving unlock command, in unlock interface, show N2 pictures according to described unlock command to choose for user, described N2 pictures comprises the N1 pictures obtained from first kind picture and the N2-N1 pictures obtained from Equations of The Second Kind picture, wherein, described first kind picture is that user is manually kept at local picture, and described Equations of The Second Kind picture is that system is kept at local picture automatically, described N1 is positive integer, and described N2 is the positive integer being greater than described N1;
Second receiver module, for receiving the N1 pictures that user chooses in described unlock interface;
Unlocked state, mates with the described N1 pictures obtained from first kind picture for the N1 pictures described user chosen in described unlock interface, if the match is successful, then and unlock terminal screen.
7. terminal as claimed in claim 6, is characterized in that, described N1 be greater than 1 positive integer; Institute
State unlocked state specifically for: judge N1 pictures that described user chooses in described unlock interface with
Whether the described N1 pictures obtained from first kind picture is identical respectively, if so, then judges described use
The order of choosing of the N1 pictures that family is chosen in described unlock interface obtains from first kind picture with described
Whether the holding time order of the N1 pictures got is identical, and if so, then the match is successful, and unlock terminal shields
Curtain.
8. terminal as claimed in claim 7, it is characterized in that, described second receiver module comprises:
First receiving element, for receiving the pictures that user chooses in described unlock interface, and is set to stack region by the described pictures position chosen;
Second receiving element, successively the N1-1 pictures chosen in described unlock interface is dragged to the operation of described stack region for receiving described user, and the pictures in the described N1-1 pictures dragged and described stack region is carried out stacking in described stack region according to choosing order from bottom to up.
9. terminal as claimed in claim 6, it is characterized in that, described terminal also comprises:
Update module, if it fails to match for the N1 pictures chosen in described unlock interface for described user and the described N1 pictures obtained from first kind picture, then prompting unlocks unsuccessfully, and from described first kind picture, again obtain N3 pictures and obtain N4-N3 pictures from described Equations of The Second Kind picture, and in described unlock interface, show described N4 pictures for user's selection, described N3 is positive integer, and described N4 is the positive integer being greater than described N3.
10. the terminal as described in any one of claim 6-9, is characterized in that, described Equations of The Second Kind picture comprises the picture obtained from network.
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| WO2019148652A1 (en) * | 2018-01-31 | 2019-08-08 | 平安科技（深圳）有限公司 | Method, apparatus and device for unlocking terminal and readable storage medium |
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Also Published As
| Publication number | Publication date |
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| CN105279420B (en) | 2018-09-14 |
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