CN102880398A - Mobile phone unlocking method based on random digital arrays and mobile phone - Google Patents
Mobile phone unlocking method based on random digital arrays and mobile phone Download PDFInfo
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- CN102880398A CN102880398A CN201210357582XA CN201210357582A CN102880398A CN 102880398 A CN102880398 A CN 102880398A CN 201210357582X A CN201210357582X A CN 201210357582XA CN 201210357582 A CN201210357582 A CN 201210357582A CN 102880398 A CN102880398 A CN 102880398A
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Abstract
The invention discloses a mobile phone unlocking method based on random digital arrays and a mobile phone. The method comprises the following steps: the mobile phone screen is lit up after an operating order from a user is received, an unlocking interface with a random digital array is automatically generated, and the mobile phone enters into the unlocking interface; an unlock code input by the user is received and recognized through the unlocking interface with the random digital array; and when the unlocking password input by the user is matched with a preset unlocking password, the screen of the mobile phone is controlled to be unlocked. When the mobile phone screen is unlocked with the method, the unlocking digital arrays are different every time, so as to effectively avoid the problem that the unlocking password is leaked due to touching traces left on the mobile phone screen or the unlocking gesture and movement of the user, and improve the security of the password. Meanwhile, the unlocking method provided by the invention is easy to operate and provides convenience to the user.
Description
Technical field
The present invention relates to field of mobile terminals, in particular a kind of mobile phone unlock method and mobile phone based on the random digit array.
Background technology
Along with the development of smart mobile phone, present intelligent machine mobile phone all has the function of screen locking, the corresponding method that multiple unlocking screen also occurred, and at present common mainly containing is following several:
(1), without the slip release of password, comprise the slip unlocking manner of Android system and apple system, this unlocking manner does not have setting code, convenient for unlocking is quick, but confidentiality is relatively poor.
(2), the slip release of specific pattern; this unlocking manner mainly is by showing nine grids at unlock screen; the release pattern that the user slides out default in described nine grids is to realize unlocking screen; when release, easily stay the vestige that finger sliding is crossed at screen; gesture motion when therefore other people may be according to described vestige or user's release restores user's release pattern, is unfavorable for maintaining secrecy of user mobile phone data.
(3), input unlock password, specifically be divided into again simple password release and complicated unlock password two classes, simple password is that 10 bit digital are selected, complicated password is that the user selects according to full keyboard, simple password such as apple user or the frequent use of Android user is 4 PIN code (passwords of SIM card), digital array during release is shown in (a) among Fig. 1, the user only need select corresponding numeral to get final product, operation is simple, certain confidentiality is also arranged simultaneously, but the gesture motion during easily by input is revealed unlocking pin.Although and complicated password security is higher, the user need to carry out frequent screen locking release to mobile phone usually, and complicated unlock password certainly will increase user's operation complexity.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the defects of prior art, provides a kind of mobile phone unlock method and mobile phone based on the random digit array, is intended to realize the mobile phone release that security is higher in a kind of shirtsleeve operation mode.
The technical scheme that technical solution problem of the present invention adopts is as follows:
A kind of mobile phone unlock method based on the random digit array wherein, comprises step:
A. when needing release, mobile phone receives user's operational order and lights mobile phone screen, automatically generates the release interface of a random digit array;
B. receive and identify the unlocking pin of user's input by the release interface of described random digit array, when the described unlocking pin of user's input mates with the unlocking pin of presetting, control mobile phone removing screen locking.
Described mobile phone unlock method based on the random digit array wherein, also comprises step before the described steps A:
Mobile phone receives user's the default unlocking pin of operational order and preserves.
Described mobile phone unlock method based on the random digit array, wherein, described steps A specifically comprises:
A0, reception user operational order are lighted mobile phone screen;
A1, automatically generate a release interface that comprises the random digit array of ten numerals of digital 0-9, enter the release interface.
Described mobile phone unlock method based on the random digit array, wherein, described steps A 1 further comprises:
Automatically generation one comprises the release interface of the random digit array of ten numerals of digital 0-9, symbol * and symbol #, enters the release interface.
Described mobile phone unlock method based on the random digit array, wherein, described steps A 1 also comprises:
Automatically generation one comprises the release interface of the random digit array of 9 numerals among the digital 0-9, enters the release interface.
Described mobile phone unlock method based on the random digit array, wherein, described step B specifically comprises:
B0, handset touch panel receive the unlocking operation instruction that user touch point is hit numeral in the release interface of described random digit array;
B1, identify the unlocking pin that the user clicks input by the release interface of described random digit array;
B2, when the unlocking pin of clicking input during with default unlocking pin coupling, control mobile phone removing screen locking.
Described mobile phone unlock method based on the random digit array, wherein, described step B also comprises:
B00, mobile phone receive the user to the unlocking operation instruction of the release interface setting-out connection of described random digit array;
B01, identify the unlocking pin that user's setting-out connect to touch by the release interface of described random digit array;
B02, the unlocking pin that connect to touch when user's setting-out be during with default unlocking pin coupling, control mobile phone removing screen locking.
A kind of mobile phone that adopts described mobile phone unlock method based on the random digit array wherein, comprising:
The digital array generation module, be used for when the needs release, receive user's operational order and light mobile phone screen, and automatically generate the release interface of a random digit array;
Separate lock module, be used for identifying by the release interface of described random digit array the unlocking pin of user's input, when the unlocking pin of user's input during with default unlocking pin coupling, control mobile phone removing screen locking.
Described mobile phone, wherein, the digital array generation module further comprises:
The first generation unit, be used for when the needs release, receive user's operational order and light mobile phone screen, and automatically generate a release interface that comprises the random digit array of ten numerals of digital 0-9;
The second generation unit, be used for when the needs release, receive user's operational order and light mobile phone screen, and automatically generate a release interface that comprises the random digit array of ten numerals of digital 0-9 and symbol *, #;
The 3rd generate the unit, be used for when the needs release, receive user's operational order and light mobile phone screen, and automatically generate a release interface that comprises the random digit array of 9 numerals among the digital 0-9.
Described mobile phone, described solution lock module further comprises:
Identify the unlocking pin that the user clicks input the first recognition unit, the unlocking operation instruction for the release interface numeral of clicking described random digit array from the user;
The second recognition unit, be used for identifying user's setting-out from the unlocking operation instruction that the user connects the release interface setting-out of described random digit array and connect the unlocking pin that touches input;
The release control module, be used for controlling the mobile phone removing screen locking when the unlocking pin of user's input during with default unlocking pin coupling.
A kind of mobile phone unlock method and mobile phone based on the random digit array provided by the present invention, make mobile phone increase new function, can generate the random digit array for release during release, receive and identify the unlocking pin of the current input of user by the release interface of described random digit array, and then control mobile phone relieving lock state of screen.Because the release interface of the random digit array that generates at the release interface during each release is all not identical, when the user carries out the release of setting-out connection by the numeral at the release interface of the described random digit array of click selection or to the numeral in the described random digit array, even the vestige that has stayed finger touch or slipped at mobile phone screen, gesture motion during perhaps monitored release, also can not cause the leakage of unlocking pin, has very strong security, and it is simple to operate, provides users with the convenient.
Description of drawings
Fig. 1 is the release digital array schematic diagram of a kind of mobile phone unlock method the first embodiment based on the random digit array of the present invention.
Fig. 2 is the process flow diagram of a kind of mobile phone unlock method preferred embodiment based on the random digit array of the present invention.
Fig. 3 is the release digital array schematic diagram of a kind of mobile phone unlock method the second embodiment based on the random digit array of the present invention.
Fig. 4 is the release digital array schematic diagram of a kind of mobile phone unlock method the 3rd embodiment based on the random digit array of the present invention.
Fig. 5 is the random digit array generating algorithm process flow diagram of a kind of mobile phone unlock method embodiment based on the random digit array of the present invention.
Fig. 6 is the theory diagram of a kind of mobile phone of the present invention.
Fig. 7 is the structured flowchart of the digital array generation module of a kind of mobile phone of the present invention.
Fig. 8 is the structured flowchart of the solution lock module of a kind of mobile phone of the present invention.
Embodiment
For making purpose of the present invention, technical scheme and advantage clearer, clear and definite, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
The present invention is a kind of mobile phone unlock method based on the random digit array, and as shown in Figure 2, Fig. 2 is the process flow diagram of a kind of mobile phone unlock method preferred embodiment based on the random digit array of the present invention, shown in method comprise the steps:
S1, when needing release, mobile phone receives user's operational order and lights mobile phone screen, automatically generates the release interface of a random digit array; Wherein, the release interface of the random digit array during owing to each release all is random the generation, and random digit array wherein is inevitable different with previous digital array.Better, can comprise numeral common in the cell phone keyboard and symbol in the described random digit array.
S2, the release interface by described random digit array receive and identify out the unlocking pin of user's input, when the described unlocking pin of user's input during with default unlocking pin coupling, and control mobile phone removing screen locking.
Better, the release interface of the random digit array that generates among the described step S1 of the embodiment of the invention can be following 3 kinds of situations:
Embodiment 1, mobile phone receive user's operational order and light mobile phone screen; Automatically generate a release interface of random digit array that comprises ten numerals of digital 0-9.As shown in Figure 1, the situation at the release interface of the random digit array that generates when wherein (b) figure is the n time release among Fig. 1, the situation at the release interface of the random digit array that generates when (c) figure is the n+1 time release among Fig. 1, as seen the described random digit array release interface that generates during the each release of the present invention is different, gesture motion when therefore other people can't be from user's release or be retained in the unlocking pin that touch vestige on the mobile phone screen is inferred the user has improved cipher safety.
Further, based on the Android cell phone system, take the release interface of above-described embodiment 2 described random digit arrays as example, the generation way at the release interface of random digit array of the present invention is elaborated, as shown in Figure 5, implementation procedure is as follows:
30, in the topology file of cell phone system, use TableLayout layout array, four TableRow are set, each TableRow arranges three ImageButton, and composes the Id of upper each control, namely comprises 12 different controls.
In 31, in the cell phone system master routine, obtaining all control pictures and also successively it is added among the tabulation list, be i.e. ArrayList＜Drawable, such as the release interface of need generation above-described embodiment 2 described random digit arrays, then described tabulation list is initially＜one two, three, four, five, six, seven, eight, nine, pound, zero, star 〉.
32, call shuffle () method among the Combination tool class Collections, with the acquiescence stochastic source described tabulation list is replaced, realize randomly ordered to the described list of tabulation, can be＜five seven, nine such as tabulation list as described in after the replacement sort, zero, star, one, eight, two, six, three, four, pound 〉.
33, the id according to described 12 controls obtains 12 ImageButton in master routine, and corresponding click event is set.
34, the picture among the tabulation list after the replacement sort is set to the former picture of described 12 ImageButton successively, has realized putting at random of described 12 pictures.
35, reset the id of described 12 ImageButton, new id relatively obtains by former picture, is that 5 of numerical keys return numerical key 5 corresponding id such as picture, realizes described 12 pictures putting at random and the unification of each self-corresponding click event.
Generate after the release interface of described random digit array, the user just can be by the release interface input unlocking pin of described random digit array, based on the release interface of above-described embodiment 1 ~ 3 described random digit array, two kinds of different password input modes have been provided in the embodiment of the invention.
Mode one is based on the release interface of above-described embodiment 1 ~ 3 described random digit array, and during user's release mobile phone screen, described step S2 concrete operations comprise:
At first, the user clicks the numeral in the release interface of described random digit array;
Then, mobile phone identifies the unlocking pin that the user clicks input by the release interface of described random digit array;
At last, the described unlocking pin of described click input and default unlocking pin are compared, when clicking the described unlocking pin of inputting with the unlocking pin coupling of presetting, control mobile phone removing screen locking.
Mode two is based on the release interface of above-described embodiment 3 described random digit arrays, and during user's release mobile phone screen, described step S2 concrete operations comprise:
At first, the user carries out the unlocking operation that setting-out connects to the release interface of described random digit array, such as (a) among Fig. 4 and (b) the setting-out track shown in the figure, the numeral of touch was followed successively by 1234 when user's setting-out connected;
Secondly, mobile phone identifies user's setting-out by the release interface of described random digit array and connects the unlocking pin that touches input, as shown in Figure 4, namely to go out the unlocking pin of the current touch input of user be 1234 to handset identity;
At last, the described unlocking pin that connects input when user's setting-out is during with default unlocking pin coupling, control mobile phone removing screen locking.
Certainly, based on similar principle, aforesaid way two also can adopt in the release interface of the random digit array of other types, is not limited to the release interface of above-described embodiment 3 described random digit arrays.
Therefore, a kind of mobile phone unlock method based on the random digit array of the present invention, because the random digit array that generates during each release mobile phone screen is different, gesture motion during therefore by release or be retained in the unlocking pin that touch vestige on the mobile phone screen can't be inferred the user, improved security performance, it is simple to operate, provides users with the convenient.
Based on the described mobile phone unlock method based on the random digit array of above-described embodiment, the present invention also provides a kind of mobile phone, and as shown in Figure 6, described mobile phone comprises:
Digital array generation module 610, be used for when the needs release, receiving user's operational order and light mobile phone, and automatically generate the release interface of a random digit array; Specifically as described in the above-mentioned embodiment.
Better, as shown in Figure 7, described digital array generation module 610 further comprises:
The first generation unit 611, be used for when the needs release, receiving user's operational order and light mobile phone, and automatically generate a release interface that comprises the random digit array of ten numerals of digital 0-9.
The second generation unit 612, be used for when the needs release, receiving user's operational order and light mobile phone, and automatically generate a release interface that comprises the random digit array of ten numerals of digital 0-9 and symbol *, #.
The 3rd generate unit 613, be used for when the needs release, receiving user's operational order and light mobile phone, and automatically generate a release interface that comprises the random digit array of 9 numerals among the digital 0-9, form nine grids.
Better, as shown in Figure 8, described solution lock module 620 further comprises:
Identify the unlocking pin of user's input the first recognition unit 621, the unlocking operation instruction for the release interface numeral of clicking described random digit array from the user.
The second recognition unit 622, be used for identifying from the unlocking operation instruction that the user connects the setting-out at the release interface of described random digit array the unlocking pin of user's input.
In sum, a kind of mobile phone unlock method and mobile phone based on the random digit array provided by the invention, make mobile phone increase new function, can generate the release interface of random digit array during release, receive and identify the unlocking pin of the current input of user by the release interface of described random digit array, and then control mobile phone relieving lock state of screen, because the random digit array during each release is different, effectively avoided by user's release gesture motion or be retained in the problem that unlocking pin that the touch vestige on the mobile phone screen causes leaks, improved cipher safety, unlocking operation of the present invention is simple simultaneously, provides users with the convenient.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1. the mobile phone unlock method based on the random digit array is characterized in that, comprises step:
A. when needing release, mobile phone receives user's operational order and lights mobile phone screen, automatically generates the release interface of a random digit array;
B. receive and identify the unlocking pin of user's input by the release interface of described random digit array, when the described unlocking pin of user's input mates with the unlocking pin of presetting, control mobile phone removing screen locking.
2. described mobile phone unlock method based on the random digit array according to claim 1 is characterized in that, also comprises step before the described steps A:
Mobile phone receives user's the default unlocking pin of operational order and preserves.
3. described mobile phone unlock method based on the random digit array according to claim 1 is characterized in that, described steps A specifically comprises:
A0, reception user operational order are lighted mobile phone screen;
A1, automatically generate a release interface that comprises the random digit array of ten numerals of digital 0-9, enter the release interface.
4. described mobile phone unlock method based on the random digit array according to claim 3 is characterized in that, described steps A 1 further comprises:
Automatically generation one comprises the release interface of the random digit array of ten numerals of digital 0-9, symbol * and symbol #, enters the release interface.
5. described mobile phone unlock method based on the random digit array according to claim 3 is characterized in that, described steps A 1 also comprises:
Automatically generation one comprises the release interface of the random digit array of 9 numerals among the digital 0-9, enters the release interface.
6. described mobile phone unlock method based on the random digit array according to claim 1 is characterized in that, described step B specifically comprises:
B0, handset touch panel receive the unlocking operation instruction that user touch point is hit numeral in the release interface of described random digit array;
B1, identify the unlocking pin that the user clicks input by the release interface of described random digit array;
B2, when the unlocking pin of clicking input during with default unlocking pin coupling, control mobile phone removing screen locking.
7. described mobile phone unlock method based on the random digit array according to claim 1 is characterized in that, described step B also comprises:
B00, mobile phone receive the user to the unlocking operation instruction of the release interface setting-out connection of described random digit array;
B01, identify the unlocking pin that user's setting-out connect to touch by the release interface of described random digit array;
B02, the unlocking pin that connect to touch when user's setting-out be during with default unlocking pin coupling, control mobile phone removing screen locking.
An employing as described in claim 1 to 7 any one based on the mobile phone of the mobile phone unlock method of random digit array, it is characterized in that, comprising:
The digital array generation module, be used for when the needs release, receive user's operational order and light mobile phone screen, and automatically generate the release interface of a random digit array;
Separate lock module, be used for identifying by the release interface of described random digit array the unlocking pin of user's input, when the unlocking pin of user's input during with default unlocking pin coupling, control mobile phone removing screen locking.
9. mobile phone according to claim 8 is characterized in that, the digital array generation module further comprises:
The first generation unit, be used for when the needs release, receive user's operational order and light mobile phone screen, and automatically generate a release interface that comprises the random digit array of ten numerals of digital 0-9;
The second generation unit, be used for when the needs release, receive user's operational order and light mobile phone screen, and automatically generate a release interface that comprises the random digit array of ten numerals of digital 0-9 and symbol *, #;
The 3rd generate the unit, be used for when the needs release, receive user's operational order and light mobile phone screen, and automatically generate a release interface that comprises the random digit array of 9 numerals among the digital 0-9.
10. mobile phone according to claim 8 is characterized in that, described solution lock module further comprises:
Identify the unlocking pin that the user clicks input the first recognition unit, the unlocking operation instruction for the release interface numeral of clicking described random digit array from the user;
The second recognition unit, be used for identifying user's setting-out from the unlocking operation instruction that the user connects the release interface setting-out of described random digit array and connect the unlocking pin that touches input;
The release control module, be used for controlling the mobile phone removing screen locking when the unlocking pin of user's input during with default unlocking pin coupling.
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