CN105807930A - System and method for unlocking terminals by utilizing compasses - Google Patents

System and method for unlocking terminals by utilizing compasses Download PDF

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Publication number
CN105807930A
CN105807930A CN201610146485.4A CN201610146485A CN105807930A CN 105807930 A CN105807930 A CN 105807930A CN 201610146485 A CN201610146485 A CN 201610146485A CN 105807930 A CN105807930 A CN 105807930A
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CN
China
Prior art keywords
compass
terminal
acquisition
position signalling
control unit
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610146485.4A
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Chinese (zh)
Inventor
张文耀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Feixun Data Communication Technology Co Ltd
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Shanghai Feixun Data Communication Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Shanghai Feixun Data Communication Technology Co Ltd filed Critical Shanghai Feixun Data Communication Technology Co Ltd
Priority to CN201610146485.4A priority Critical patent/CN105807930A/en
Publication of CN105807930A publication Critical patent/CN105807930A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality

Abstract

The invention discloses a system and method for unlocking terminals by utilizing compasses. The method comprises the following steps: providing a terminal and a compass matched with the terminal; obtaining position information of the terminal, wherein the position information can be pointing direction and angle of the terminal; turning the compass by a user so as to further obtain position information of the compass, wherein the compass is worn on the user; unlocking the terminal if the difference of the obtain position information is in a preset error range. In order to improve the security of the terminal and the security of the unlocking method, a scheme for repeated obtaining and comparison is set, and interval time from one obtaining to another obtaining is set to prevent mistaken obtaining. Through the unlocking scheme of the invention, the unlocking is completed through the terminal and the compass, and the terminal and the compass are unlikely controlled completely at the same time unless being remembered, so that an unlocking safety system is enhanced.

Description

A kind of system and method utilizing compass to carry out terminal unlocking
Technical field
The present invention relates to terminal unlocking field, be specifically related to a kind of system and method utilizing compass to carry out terminal unlocking.
Background technology
Along with being continuously increased of cell-phone function, mobile phone has not exclusively been used to the equipment of call, one-machine-multi-function and constantly stride forward, to specialization, the developing direction becoming mobile phone.Mobile phone online shopping is convenient and swift, including Taobao, sky cat, Jingdone district, but brings a lot of potential safety hazards therewith, is badly in need of strengthening each terminal and includes the safeguard protection of mobile phone, increases and unlock security performance.
Prior art have a lot for the unlocking manner of mobile phone screen, relatively common unlocking screen has slip to unlock, as arbitrarily touched slip screen, or reach to unlock purpose along predefined paths slip, or the mode such as input numeral and English character unlocks, unlocking including slip, numeral, pattern, password, acoustic control, these several unlocking manners are all be unlocked with mobile phone for main body, easily remembered the numeral of input, track, voice by people by the side of, thus penetrating unlocking pin.It is thus desirable to the mode of a kind of safely and conveniently user protects the control of electronic equipment.
Summary of the invention:
In order to overcome the defect of above-mentioned background technology, the present invention provides a kind of system and method utilizing compass to carry out terminal unlocking, utilizes that the compass pointing direction being mutually paired with terminal is identical carries out terminal unlocking.
In order to solve the technical scheme adopted of the above-mentioned technical problem present invention it is:
A kind of system utilizing compass to carry out terminal unlocking, including the terminal and the compass that are mutually matched also communication;
Compass includes: primary importance acquisition module, is used for obtaining compass position signalling;First communication module, for sending compass position signalling to terminal;
Terminal includes: the second communication module, is used for receiving compass position signalling;Second position acquisition module, for obtaining the terminal location signal of terminal;Comparison module, is used for receiving compass position signalling and terminal location signal, and judges that the difference of compass position signalling and terminal location signal is whether within default range of error, if so, then exports unlocking signal;Unlock and perform module, be used for receiving unlocking signal, and perform.
It is preferred that comparison module also includes the number of comparisons control unit having number of comparisons N;Primary importance acquisition module also includes the first acquisition number of times control unit, is used for controlling primary importance acquisition module and obtains N number of compass position signalling successively;Second position acquisition module also includes the second acquisition number of times control unit, is used for controlling second position acquisition module and obtains N number of terminal location signal successively;Second communication module is additionally operable to number of comparisons N output to the first communication module.
It is preferred that primary importance acquisition module also includes the first acquisition interval control unit, obtain section interval time between N number of compass position signalling successively for controlling the first acquisition number of times control unit;Second position acquisition module also includes the second acquisition interval control unit, controls the second acquisition number of times control unit and obtains section interval time between N number of terminal location signal successively.
It is preferred that primary importance acquisition module also includes the first acquisition time control unit, the persistent period for controlling the compass position signalling that the first acquisition number of times control unit obtains reaches preset time period;Second position acquisition module also includes the second acquisition time control unit, and the persistent period for controlling the terminal location signal that the second acquisition time control unit obtains reaches preset time period.
It is preferred that also include user's input module, for obtain user's input number of comparisons N and/or interval time section and/or preset time period and/or default range of error.
The present invention also provides for a kind of method utilizing compass to carry out terminal unlocking, terminal and compass match, if successful matching, then terminal obtains terminal location signal, compass obtains compass position signalling and sends to terminal, the difference of terminal judges compass position signalling and terminal location signal whether within default range of error, if so, then terminal unlocking.
It is preferred that obtain N number of compass position signalling and N number of terminal location signal successively, do n times and compare, judge whether that the difference between N number of compass position signalling and N number of terminal location signal is whether all within default range of error, if so, then unlocks terminal successively.
It is preferred that be provided with section interval time between the N number of compass position signalling obtained successively, between the N number of terminal location signal obtained successively, it is provided with section interval time.
It is preferred that terminal obtains the persistent period of position signalling when terminal remains static reaches preset time period;When compass acquisition compass remains static, the persistent period of position signalling reaches preset time period.
It is preferred that number of comparisons N and/or interval time section and/or preset time period and/or default range of error can be inputted setting by user.
The beneficial effects of the present invention is: the present invention is by the terminal being mutually matched and compass, first the position information of terminal is obtained, this positional information can be direction and the angle of its sensing, then user rotates the compass with being worn on, obtain the position information of compass further, if the difference of two acquired positional informationes is within default range of error, then can unlock terminal.And the confidentiality in order to improve terminal conciliates the safety of locking method, the present invention is also provided with the scheme repeatedly obtaining and comparing, and is provided with the interval time between repeatedly obtaining, pre-anti-error acquisition.The situation making both to prevent from arbitrarily rotating terminal and compass certain direction overlapping again is freeed, and is additionally arranged the acquisition time and controls, it is desirable to the persistent period reaches preset time period, it is possible to effectively the generation of this situation is even stopped in reduction.The unblock scheme of the present invention requires over terminal and compass and jointly completes to unlock, and non-remembers unlikely to control terminal and compass completely thus improving unblock security system simultaneously.
Accompanying drawing explanation
Fig. 1 is the system structure schematic diagram of the embodiment of the present invention one;
Fig. 2 is the embodiment of the present invention one is reach repeatedly to compare to arrange the system structure schematic diagram setting up number of comparisons control unit, the first acquisition number of times control unit and the second acquisition number of times control unit;
Fig. 3 is the embodiment of the present invention one is have between making repeatedly to compare to set up the first acquisition interval control unit and second interval time and obtain the system structure schematic diagram of interval control unit;
Fig. 4 is the embodiment of the present invention one is make the acquisition time every time compared reach Preset Time segment length to set up the first acquisition time control unit and the system structure schematic diagram of the second acquisition time control unit;
Fig. 5 is the structural representation that the embodiment of the present invention one sets up user's input module;
Fig. 6 is the method flow diagram of the embodiment of the present invention two;
Fig. 7 is that the embodiment of the present invention two sets up the method flow diagram repeatedly comparing scheme;
Fig. 8 is the method flow diagram that the embodiment of the present invention two obtains the interval plan of establishment when controlling repeatedly to compare every time;
Fig. 9 is that the embodiment of the present invention two controls to obtain the time every time and reaches the method flow diagram of Preset Time segment length.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described further.
Embodiment one
A kind of system utilizing compass to carry out terminal unlocking, as it is shown in figure 1, include being mutually matched terminal and the compass of also communication;
Compass includes: primary importance acquisition module, is used for obtaining compass position signalling;First communication module, for sending compass position signalling to terminal;
Terminal includes: the second communication module, is used for receiving compass position signalling;Second position acquisition module, for obtaining the terminal location signal of terminal;Comparison module, is used for receiving compass position signalling and terminal location signal, and judges that the difference of compass position signalling and terminal location signal is whether within default range of error, if so, then exports unlocking signal;Unlock and perform module, be used for receiving unlocking signal and performing.
As an example of the present embodiment, as in figure 2 it is shown, comparison module also includes the number of comparisons control unit having number of comparisons N;Primary importance acquisition module also includes the first acquisition number of times control unit, is used for controlling primary importance acquisition module and obtains N number of compass position signalling successively;Second position acquisition module also includes the second acquisition number of times control unit, is used for controlling second position acquisition module and obtains N number of terminal location signal successively;Second communication module is additionally operable to number of comparisons N output to the first communication module.
As an example of the present embodiment, as it is shown on figure 3, primary importance acquisition module also includes the first acquisition interval control unit, obtain section interval time between N number of compass position signalling successively for controlling the first acquisition number of times control unit;Second position acquisition module also includes the second acquisition interval control unit, controls the second acquisition number of times control unit and obtains section interval time between N number of terminal location signal successively.
As an example of the present embodiment, as shown in Figure 4, primary importance acquisition module also includes the first acquisition time control unit, and the persistent period for controlling the compass position signalling that the first acquisition number of times control unit obtains reaches preset time period;Second position acquisition module also includes the second acquisition time control unit, and the persistent period for controlling the terminal location signal that the second acquisition time control unit obtains reaches preset time period.The persistent period that the setting of this part is the direction value for controlling acquisition terminal and compass sensing region reaches preset time period.Such setting is primarily to and prevents from arbitrarily rotating terminal and compass, makes both overlap in certain direction again.Require that the persistent period pointed to reaches preset time period, it is simply that in order to reduce the generation even stopping this situation, this preset time period is more long in theory, then the probability being cracked is more low.
As an example of the present embodiment, as it is shown in figure 5, terminal also includes user's input module, for obtain user's input number of comparisons N and/or interval time section and/or preset time period and/or default range of error.After terminal obtains above-mentioned data, send the first communication module to compass by the second communication module, and received this above-mentioned data further by the first acquisition module, and the parameter set according to user carries out the acquisition of compass position.Inputted above-mentioned data by user and can increase the scope of application and the practicality of the present embodiment.
Compass in the present embodiment is to arrange with the form of bracelet, and with compass can be worn on by user easily, and the pair relationhip between compass and terminal is also pre-set.In the present embodiment, the communication modes of the first communication module and the second communication module includes bluetooth etc..
Described terminal location signal in the present embodiment and the position signalling of compass on bracelet, mainly include both latitude and longitude value, such as, preset range of error to be selected between 0 to 5 degree by user, contrast number of times is 3 times, interval time, section was set to 5 seconds, and the preset time period of contrast is 4 seconds, if now user selects to input default range of error is 3 degree.
After bracelet compass and squadron's successful matching, start comparison;Terminal is static in the position of 312 degree, northwest to be reached 4 seconds, and then compass is directed at that 321 degree, northwest is static to be reached 4 seconds by user, if its aligning direction have deviation must within positive and negative 3 degree of 321 degree, northwest, if within range of error 3 degree, then first time comparison success;After 5 seconds, interval, in the circulation returning to above-mentioned acquisition and comparison, if sequentially passing through 3 comparisons, each compass aligning direction all within positive and negative 3 degree of terminal aligning direction, then terminal unlocking.
Embodiment two
A kind of method utilizing compass to carry out terminal unlocking: terminal and compass match, if successful matching, then terminal obtains terminal location signal, compass obtains compass position signalling and sends to terminal, whether the difference of terminal judges compass position signalling and terminal location signal is within default range of error, if so, then terminal unlocking.
As shown in Figure 6, concrete steps include:
Step 1, terminal and compass pairing, if success, then enter step 2, if unsuccessful, then terminal keeps lock-out state, EP (end of program);
Step 2, terminal obtains terminal location signal;
Step 3, compass obtains compass position signalling, and sends to terminal;
Step 4, whether the difference of terminal judges compass position signalling and terminal location signal is within default range of error, and if so, then terminal unlocking, if it is not, then terminal keeps lock-out state.
An example as the present embodiment, obtain N number of compass position signalling and N number of terminal location signal successively, do n times to compare, judge whether that the difference between N number of compass position signalling and N number of terminal location signal is whether all within default range of error successively, if, then unlock terminal, as it is shown in fig. 7, concrete steps include:
Step 1, terminal and compass pairing, if success, then enter step 2, if unsuccessful, then terminal keeps lock-out state, EP (end of program);
Step 2, obtains a time terminal location signal, and wherein a=1,2,3 ... N;
Step 3, obtains a time compass position signalling;
Step 4, it is judged that the difference of a time compass position signalling and a time terminal location signal, whether within default range of error, if so, then enters step 5, if it is not, then terminal keeps lock-out state, EP (end of program);
Step 5, it is judged that a, whether less than N, if so, then enters step 6, if it is not, then enter step 7;
Step 6, makes a=a+1, and returns to step 2;
Step 7, terminal unlocking.
As an example of the present embodiment, between the N number of compass position signalling obtained successively, it is provided with section interval time, between the N number of terminal location signal obtained successively, is provided with section interval time.As shown in Figure 8, concrete steps include:
Step 1, terminal and compass pairing, if success, then enter step 2, if unsuccessful, then terminal keeps lock-out state, EP (end of program);
Step 2, obtains a time terminal location signal, and wherein a=1,2,3 ... N;
Step 3, obtains a time compass position signalling;
Step 4, it is judged that the difference of a time compass position signalling and a time terminal location signal, whether within default range of error, if so, then enters step 5, if it is not, then terminal keeps lock-out state, EP (end of program);
Step 5, it is judged that a, whether less than N, if so, then enters step 6.1, if it is not, then enter step 8;
Step 6.1, obtains the terminal after a time terminal location signal and adjusts time span;
Step 6.2, it is judged that described terminal adjusts whether time span reaches the length of section interval time, if so, then enters step 6.3, if it is not, then return to step 6.1;
Step 6.3, obtains the compass after a time compass position signalling and adjusts time span;
Step 6.4, it is judged that described compass adjusts whether time span reaches the length of section interval time, if so, then enters step 7, if it is not, then return to step 6.3
Step 7, makes a=a+1, returns to step 2;
Step 8, terminal unlocking.
As an example of the present embodiment, when terminal acquisition terminal remains static, the persistent period of position signalling reaches preset time period;When compass acquisition compass remains static, the persistent period of position signalling reaches preset time period.As it is shown in figure 9, concrete steps include:
Step 1, terminal and compass pairing, if success, then enter step 2, if unsuccessful, then terminal keeps lock-out state, EP (end of program);
Step 2.1, obtains terminal section quiescent time that a time terminal remains static, and wherein a=1,2,3 ... N;
Step 2.2, it is judged that whether the length of terminal section quiescent time reaches preset time period, if so, then enters step 2.3, if it is not, then return to step 2.1;
Step 2.2, obtains a time terminal location signal;
Step 3.1, obtains terminal section quiescent time that a time compass remains static;
Step 3.2, it is judged that whether the length of compass section quiescent time reaches preset time period, if so, then enters step 3.3, if it is not, then return to step 3.1;
Step 3.3, obtains a time compass position signalling;
Step 4, it is judged that the difference of a time compass position signalling and a time terminal location signal, whether within default range of error, if so, then enters step 5, if it is not, then terminal keeps lock-out state, EP (end of program);
Step 5, it is judged that a, whether less than N, if so, then enters step 6.1, if it is not, then enter step 8;
Step 6.1, obtains the terminal after a time terminal location signal and adjusts time span;
Step 6.2, it is judged that described terminal adjusts whether time span reaches the length of section interval time, if so, then enters step 6.3, if it is not, then return to step 6.1;
Step 6.3, obtains the compass after a time compass position signalling and adjusts time span;
Step 6.4, it is judged that described compass adjusts whether time span reaches the length of section interval time, if so, then enters step 7, if it is not, then return to step 6.3
Step 7, makes a=a+1, returns to step 2;
Step 8, terminal unlocking.
As an example of the present embodiment, number of comparisons N and/or interval time section and/or preset time period and/or default range of error can be inputted setting by user.
It should be appreciated that for those of ordinary skills, it is possible to improved according to the above description or converted, and all these are improved and convert the protection domain that all should belong to claims of the present invention.

Claims (10)

1. one kind utilizes the system that compass carries out terminal unlocking, it is characterised in that include being mutually matched terminal and the compass of also communication;
Described compass includes: primary importance acquisition module, is used for obtaining compass position signalling;First communication module, for sending described compass position signalling to described terminal;
Described terminal includes: the second communication module, is used for receiving described compass position signalling;Second position acquisition module, for obtaining the terminal location signal of described terminal;Comparison module, is used for receiving described compass position signalling and described terminal location signal, and judges that the difference of described compass position signalling and described terminal location signal is whether within default range of error, if so, then exports unlocking signal;Unlock and perform module, be used for receiving described unlocking signal, and perform.
2. a kind of system utilizing compass to carry out terminal unlocking according to claim 1, it is characterised in that: described comparison module also includes the number of comparisons control unit having number of comparisons N;Described primary importance acquisition module also includes the first acquisition number of times control unit, is used for controlling described primary importance acquisition module and obtains N number of described compass position signalling successively;Described second position acquisition module also includes the second acquisition number of times control unit, is used for controlling described second position acquisition module and obtains N number of described terminal location signal successively;Described second communication module is additionally operable to described number of comparisons N output to described first communication module.
3. a kind of system utilizing compass to carry out terminal unlocking according to claim 2, it is characterized in that: described primary importance acquisition module also includes the first acquisition interval control unit, obtain section interval time between N number of compass position signalling successively for controlling described first acquisition number of times control unit;Described second position acquisition module also includes the second acquisition interval control unit, controls described second acquisition number of times control unit and obtains section interval time between N number of terminal location signal successively.
4. a kind of system utilizing compass to carry out terminal unlocking according to any one of claim 1-3, it is characterized in that: described primary importance acquisition module also includes the first acquisition time control unit, reach preset time period for controlling for the described first persistent period obtaining the compass position signalling that number of times control unit obtains;Described second position acquisition module also includes the second acquisition time control unit, reaches preset time period for controlling for the described second persistent period obtaining the terminal location signal that time control unit obtains.
5. a kind of system utilizing compass to carry out terminal unlocking according to claim 4, it is characterised in that: also include user's input module, for obtain user's input number of comparisons N and/or interval time section and/or preset time period and/or default range of error.
6. one kind utilizes the method that compass carries out terminal unlocking, it is characterized in that: terminal and compass match, if successful matching, then terminal obtains terminal location signal, compass obtains compass position signalling and sends to described terminal, the difference of compass position signalling described in described terminal judges and described terminal location signal whether within default range of error, if so, then described terminal unlocking.
7. a kind of method utilizing compass to carry out terminal unlocking according to claim 6, it is characterized in that: obtain N number of described compass position signalling and N number of described terminal location signal successively, do n times to compare, judge whether that the difference between N number of described compass position signalling and N number of described terminal location signal is whether all within described default range of error successively, if so, described terminal is then unlocked.
8. a kind of method utilizing compass to carry out terminal unlocking according to claim 7, it is characterized in that: between the N number of described compass position signalling obtained successively, be provided with section interval time, between the N number of described terminal location signal obtained successively, be provided with section interval time.
9. a kind of method utilizing compass to carry out terminal unlocking according to any one of claim 6-8, it is characterised in that: when the described terminal of terminal acquisition remains static, the persistent period of position signalling reaches preset time period;When the compass described compass of acquisition remains static, the persistent period of position signalling reaches preset time period.
10. a kind of method utilizing compass to carry out terminal unlocking according to claim 9, it is characterised in that: described number of comparisons N and/or interval time section and/or preset time period and/or default range of error can be inputted setting by user.
CN201610146485.4A 2016-03-15 2016-03-15 System and method for unlocking terminals by utilizing compasses Pending CN105807930A (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN106873777A (en) * 2017-01-20 2017-06-20 李云昊 Mobile phone operation method and system based on brain electric control

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CN103885683A (en) * 2012-12-19 2014-06-25 环达电脑(上海)有限公司 Rapid computer screen locking and unlocking method
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Publication number Priority date Publication date Assignee Title
CN1758551A (en) * 2004-10-08 2006-04-12 乐金电子(中国)研究开发中心有限公司 Locking device using mobile communication terminal apparatus compass and its method
CN102118491A (en) * 2010-01-04 2011-07-06 ***通信集团公司 Electronic compass-based unlocking method and equipment
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