CN105574377A - Cell global identity-based locking and unlocking method and mobile terminal - Google Patents
Cell global identity-based locking and unlocking method and mobile terminal Download PDFInfo
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- CN105574377A CN105574377A CN201410548701.9A CN201410548701A CN105574377A CN 105574377 A CN105574377 A CN 105574377A CN 201410548701 A CN201410548701 A CN 201410548701A CN 105574377 A CN105574377 A CN 105574377A
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- cgi information
- mobile terminal
- cgi
- information
- trusted community
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/30—Security of mobile devices; Security of mobile applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/60—Context-dependent security
- H04W12/63—Location-dependent; Proximity-dependent
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a cell global identity-based locking and unlocking method and a mobile terminal. The method comprises the steps as follows: the mobile terminal obtains CGI information of a current access cell, and compares the obtained CGI information with stored CGI information of a trusted cell; if the obtained CGI information is consistent with the CGI information of the trusted cell and the automatic locking function of the mobile terminal is located in an activated state, the mobile terminal shields the automatic locking function; the locking function comprises a screen locking function and/or an application program locking function; and the mobile terminal comprises an information obtaining module, an information comparison module and a locking and unlocking module to finish the processing. According to the cell global identity-based locking and unlocking method and the mobile terminal, use by the user can be facilitated; and implementation is simple and convenient.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of locking unlock method of mobile terminal and corresponding mobile terminal.
Background technology
CGI (the CellGlobalIdentity of digital mobile cellular telecommunication net, cell global identity) be used to the region that identification community (base station/mono-sector cell) covers, ensure that in global range, each community has unique number to correspond, and can make mobile terminal correctly identify the identity of current network.By lane place, CGI identifies that (LAI, LocationAreaIdentification) and cell identification (CI, CellIdentity) form.Wherein LAI comprises mobile national number (MCC, MobileCountryCode), mobile network No. (MNC, MobileNetworkCode), Location Area Code (LAC, LocationAreaCode).
Mobile terminal screen locking mode common at present comprises automatic screen locking and manual screen locking, and the mode of unblock has by input through keyboard unlock password, pattern unblock, recognition of face unblock and vocal print unblock etc., all needs user to do specific unlocking operation, could unlock.The present inventor finds, for user, in some region as family may not wish that lock-screen is with handled easily, and for other regions, consider to wish lock-screen for safety etc., and the realization of this function should be simple with easily, prior art can not meet such demand.The application program had in mobile terminal also has locking unlocking function, also there is similar demand.
Summary of the invention
The technical problem to be solved in the present invention is, provides a kind of locking unlock method based on cell global identity and corresponding mobile terminal, can meet the demand of user, and realize simply, conveniently.
To achieve these goals, the invention provides a kind of locking unlock method based on cell global identity CGI, comprising:
The CGI information of acquisition for mobile terminal present access subzone, compares the CGI information of the described CGI information of acquisition and the trusted community of preservation;
As CGI information as described in obtaining with as described in the CGI information of trusted community consistent and as described in the AutoLock feature of mobile terminal be in state of activation, then AutoLock feature described in described mobile terminal shielding;
Wherein, described lock function comprises screen locking function and/or application program locking function.
Preferably,
As CGI information as described in obtaining with as described in the CGI information of trusted community consistent, also comprise: as described in mobile terminal current screen and/or as described in application program locked, then by current screen and/or the unblock of described application program.
Preferably,
After the CGI information of trusted community of the described CGI information obtained and preservation is compared, also comprise:
As CGI information as described in obtaining with as described in the CGI information of trusted community inconsistent and as described in the AutoLock feature conductively-closed of mobile terminal, then the shielding of described mobile terminal cancellation to described AutoLock feature.
Preferably,
As CGI information as described in obtaining with as described in the CGI information of trusted community consistent, also comprise: described mobile terminal shielding manual locking function;
After the CGI information of trusted community of the described CGI information obtained and preservation is compared, also comprise:
As CGI information as described in obtaining with as described in the CGI information of trusted community inconsistent and as described in the manual locking function conductively-closed of mobile terminal, then the shielding of described mobile terminal cancellation to manual lock function.
Preferably,
The CGI information of described acquisition for mobile terminal present access subzone, before the CGI information of trusted community of the described CGI information obtained and preservation being compared, also comprises;
Instruction current area being set as trusted community that described mobile terminal inputs according to user, preserves the CGI information of the CGI information of present access subzone as trusted community.
Correspondingly, mobile terminal provided by the invention comprises data obtaining module, information comparison module and locking unlocked state:
Described data obtaining module, for obtaining the cell global identity CGI information of present access subzone;
Described information comparison module, the CGI information for the trusted community by the described CGI information obtained and preservation compares, by comparative result notify lock unlocked state;
Described locking unlocked state be used for comparative result be obtain described CGI information consistent with the CGI information of described trusted community and AutoLock feature is in state of activation time, shield described AutoLock feature, wherein, described lock function comprises screen locking function and/or application program locking function.
Preferably,
Described locking unlocked state comparative result be obtain described CGI information consistent with the CGI information of described trusted community time, also judge whether current screen and/or described application program are locked, in this way, by current screen and/or described application program unblock.
Preferably,
Described locking unlocked state also for when the described CGI information obtained and the inconsistent and AutoLock feature conductively-closed of the CGI information of described trusted community, cancels the shielding to described AutoLock feature.
Preferably,
Described locking unlocked state, when the described CGI information obtained is consistent with the CGI information of described trusted community, also shields manual locking function; And when the described CGI information obtained and the inconsistent and manual locking function conductively-closed of the CGI information of described trusted community, cancel the shielding to manual lock function.
Preferably,
Described mobile terminal also comprises: information storage module, for instruction current area being set as trusted community inputted according to user, the CGI information of the CGI information of present access subzone as described trusted community is preserved.
Such scheme is based on the locking unlock method of CGI and mobile terminal, and when mobile terminal enters trusted community, shielding AutoLock feature, with user-friendly.When entering untrusted and appointing community, the shielding to AutoLock feature can be cancelled, to meet the demand of the aspects such as security.Namely can provide variable locking unlocking function for zones of different, and realize simply, conveniently.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the embodiment of the present invention one based on the locking unlock method of CGI;
Fig. 2 is the process flow diagram of the embodiment of the present invention two based on the locking unlock method of CGI;
Fig. 3 is the module map of the embodiment of the present invention three mobile terminal.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly understand, hereinafter will be described in detail to embodiments of the invention by reference to the accompanying drawings.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combination in any mutually.
Embodiment one
The locking that the present embodiment relates to when mobile terminal enters trusted community unlocks process, and as shown in Figure 1, the present embodiment comprises based on the locking unlock method of CGI:
Step 110, the CGI information of acquisition for mobile terminal present access subzone, compares the CGI information of the described CGI information of acquisition and the trusted community of preservation;
Mobile terminal of the present invention includes but not limited to mobile phone.Mobile terminal when the community of starting shooting and monitor connection switches, can obtain the CGI information of current area.
The CGI information of the trusted community that mobile terminal is preserved, can be before this step, obtain in the following manner: instruction current area being set as trusted community that mobile terminal inputs according to user, the CGI information of the CGI information of present access subzone as trusted community is preserved.Particularly, mobile terminal can point out user whether current area to be set to trusted community, current area can be set to trusted community according to prompting or initiatively by user, after arranging, the CGI of current area is saved as the CGI of trusted community by mobile terminal, the CGI that mobile terminal arranges the trusted community of preservation can have one or more, the CGI information of the trusted community arranged before user also can delete.
In another embodiment, user also can pass through the CGI information of mobile terminal enquiry community, such as, in android system, for GSM network, mobile terminal can obtain CGI information in the following way and show: monitor PhoneStateListener, and rewrite onCellLocationChanged function, first obtain MCC and MNC by TelephonyManager, then LAC and CID is obtained, MCC, MNC by location variable, it is CGI value that LAC, CID tetra-values connect together.User also can by other approach as the CGI information of community be known in telecommunication department inquiry, etc.The CGI information of one or more trusted community, after knowing the CGI information of community, can directly input and preserve in the terminal by user.
Step 120, mobile terminal determines that the described CGI information obtained is consistent with the CGI information of described trusted community;
Enter the scene of trusted community because the present embodiment is mobile terminal, therefore this step mobile terminal can determine that the described CGI information obtained is consistent with the CGI information of described trusted community.
Step 130, mobile terminal judges whether AutoLock feature is in state of activation, in this way, proceeds to step 140, as no, terminates.
Above-mentioned lock function can be screen locking function, can be the lock function of all or part of application program that mobile terminal can lock, also can comprise the lock function of above-mentioned two types.
AutoLock feature is in state of activation, as screen locking function and/or application program are locked function setting in opening by user, when AutoLock feature activates, may also have corresponding parameter configuration, how long automatically lock as standby.
Step 140, AutoLock feature described in mobile terminal shielding.
Shielding AutoLock feature retains the state of activation of AutoLock feature and relevant parameter that user arranges, but do not perform and automatically lock.So just can mobile terminal enter into untrusted appoint community time, cancel shielding, perform according to this AutoLock feature activated and automatically lock.
By above-mentioned flow process, when mobile terminal enters trusted community, can shield AutoLock feature, user uses during mobile terminal just often need not carry out unlocking operation, operates more convenient., greatly improve Consumer's Experience.In addition, the global uniqueness of CGI also can ensure using CGI as the hidden danger in the safety that can not identify trusted community and therefore bring during the identifying information of community by mistake.
Alternatively, after step 130, mobile terminal also judges whether current screen and/or described application program are locked, then current screen and/or described application program are unlocked.User can be made like this without the need to carrying out unlocking operation, and more convenient user uses.
Alternatively, after step 130, described mobile terminal also shields manual locking function.In trusted community, certain customers may tend to allow manual locking function, certain customers do not know that current area is that manual locking is carried out in trusted community in order to avoid user, bring operational inconvenience, also may tend to not allow manual locking, therefore, in trusted cell shielding manual locking function as possibility of the present invention.
Embodiment two
The present embodiment relates to the locking that mobile terminal enters when untrusted appoints community and unlocks process, and as shown in Figure 2, the present embodiment comprises based on the locking unlock method of CGI:
Step 210, the CGI information of acquisition for mobile terminal present access subzone, compares the CGI information of the described CGI information of acquisition and the trusted community of preservation;
This step is with step 110.
Step 220, mobile terminal determines that the CGI information of described CGI information and the described trusted community obtained is inconsistent;
Enter because the present embodiment is mobile terminal the scene that untrusted appoints community, therefore this step mobile terminal can determine that the CGI information of described CGI information and the described trusted community obtained is inconsistent.
Step 230, mobile terminal judges AutoLock feature whether conductively-closed, in this way, proceeds to step 240, as no, terminates.
Step 240, mobile terminal cancels the shielding to described AutoLock feature.
By above flow process, mobile terminal enters untrusted when appointing community, can cancel the shielding to AutoLock feature, to meet the demand of the aspects such as security.Namely can provide variable locking unlocking function for zones of different, and realize simply, conveniently.
In addition, if shield manual locking function when mobile terminal enters trusted community, then after step 230, mobile terminal cancels the shielding to manual lock function.
Embodiment three
The present embodiment provides a kind of mobile terminal that can realize embodiment one and embodiment two method, and as shown in Figure 3, this mobile terminal comprises data obtaining module 10, information comparison module 20 and locking unlocked state 30, wherein:
Data obtaining module 10, for obtaining the cell global identity CGI information of present access subzone;
Information comparison module 20, the CGI information for the trusted community by the described CGI information obtained and preservation compares, by comparative result notify lock unlocked state;
Locking unlocked state 30, for at comparative result be obtain described CGI information consistent with the CGI information of described trusted community and AutoLock feature is in state of activation time, shield described AutoLock feature, wherein, described lock function comprises screen locking function and/or application program locking function.
Alternatively, when the described CGI information of locking unlocked state 30 also at comparative result being acquisition is consistent with the CGI information of described trusted community, also judge whether current screen and/or described application program are locked, in this way, current screen and/or described application program are unlocked.
Alternatively, locking unlocked state 30 also for when the described CGI information obtained and the inconsistent and AutoLock feature conductively-closed of the CGI information of described trusted community, cancels the shielding to described AutoLock feature.
Alternatively, locking unlocked state 30, when the described CGI information obtained is consistent with the CGI information of described trusted community, also shields manual locking function; And when the described CGI information obtained and the inconsistent and manual locking function conductively-closed of the CGI information of described trusted community, cancel the shielding to manual lock function.
Alternatively, mobile terminal also comprises: information storage module, for instruction current area being set as trusted community inputted according to user, the CGI information of the CGI information of present access subzone as described trusted community is preserved.
The all or part of step that one of ordinary skill in the art will appreciate that in said method is carried out instruction related hardware by program and is completed, and described program can be stored in computer-readable recording medium, as ROM (read-only memory), disk or CD etc.Alternatively, all or part of step of above-described embodiment also can use one or more integrated circuit to realize, and correspondingly, each module/unit in above-described embodiment can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1., based on a locking unlock method of cell global identity CGI, comprising:
The CGI information of acquisition for mobile terminal present access subzone, compares the CGI information of the described CGI information of acquisition and the trusted community of preservation;
As CGI information as described in obtaining with as described in the CGI information of trusted community consistent and as described in the AutoLock feature of mobile terminal be in state of activation, then AutoLock feature described in described mobile terminal shielding;
Wherein, described lock function comprises screen locking function and/or application program locking function.
2. the method for claim 1, is characterized in that:
As CGI information as described in obtaining with as described in the CGI information of trusted community consistent, also comprise: as described in mobile terminal current screen and/or as described in application program locked, then by current screen and/or the unblock of described application program.
3. method as claimed in claim 1 or 2, is characterized in that:
After the CGI information of trusted community of the described CGI information obtained and preservation is compared, also comprise:
As CGI information as described in obtaining with as described in the CGI information of trusted community inconsistent and as described in the AutoLock feature conductively-closed of mobile terminal, then the shielding of described mobile terminal cancellation to described AutoLock feature.
4. method as claimed in claim 3, is characterized in that:
As CGI information as described in obtaining with as described in the CGI information of trusted community consistent, also comprise: described mobile terminal shielding manual locking function;
After the CGI information of trusted community of the described CGI information obtained and preservation is compared, also comprise:
As CGI information as described in obtaining with as described in the CGI information of trusted community inconsistent and as described in the manual locking function conductively-closed of mobile terminal, then the shielding of described mobile terminal cancellation to manual lock function.
5. the method as described in claim 1 or 2 or 4, is characterized in that:
The CGI information of described acquisition for mobile terminal present access subzone, before the CGI information of trusted community of the described CGI information obtained and preservation being compared, also comprises;
Instruction current area being set as trusted community that described mobile terminal inputs according to user, preserves the CGI information of the CGI information of present access subzone as trusted community.
6. a mobile terminal, is characterized in that, comprises data obtaining module, information comparison module and locking unlocked state:
Described data obtaining module, for obtaining the cell global identity CGI information of present access subzone;
Described information comparison module, the CGI information for the trusted community by the described CGI information obtained and preservation compares, by comparative result notify lock unlocked state;
Described locking unlocked state be used for comparative result be obtain described CGI information consistent with the CGI information of described trusted community and AutoLock feature is in state of activation time, shield described AutoLock feature, wherein, described lock function comprises screen locking function and/or application program locking function.
7. mobile terminal as claimed in claim 6, is characterized in that:
Described locking unlocked state comparative result be obtain described CGI information consistent with the CGI information of described trusted community time, also judge whether current screen and/or described application program are locked, in this way, by current screen and/or described application program unblock.
8. mobile terminal as claimed in claims 6 or 7, is characterized in that:
Described locking unlocked state also for when the described CGI information obtained and the inconsistent and AutoLock feature conductively-closed of the CGI information of described trusted community, cancels the shielding to described AutoLock feature.
9. mobile terminal as claimed in claim 8, is characterized in that:
Described locking unlocked state, when the described CGI information obtained is consistent with the CGI information of described trusted community, also shields manual locking function; And when the described CGI information obtained and the inconsistent and manual locking function conductively-closed of the CGI information of described trusted community, cancel the shielding to manual lock function.
10. the mobile terminal as described in claim 6 or 7 or 9, is characterized in that:
Also comprise: information storage module, for instruction current area being set to trusted community inputted according to user, the CGI information of the CGI information of present access subzone as described trusted community is preserved.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410548701.9A CN105574377B (en) | 2014-10-16 | 2014-10-16 | Locking and unlocking method based on cell global identification code and mobile terminal |
| PCT/CN2014/095191 WO2015131637A1 (en) | 2014-10-16 | 2014-12-26 | Locking/unlocking method and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410548701.9A CN105574377B (en) | 2014-10-16 | 2014-10-16 | Locking and unlocking method based on cell global identification code and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105574377A true CN105574377A (en) | 2016-05-11 |
| CN105574377B CN105574377B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410548701.9A Active CN105574377B (en) | 2014-10-16 | 2014-10-16 | Locking and unlocking method based on cell global identification code and mobile terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105574377B (en) |
| WO (1) | WO2015131637A1 (en) |
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| CN109151159A (en) * | 2018-06-15 | 2019-01-04 | Oppo广东移动通信有限公司 | terminal control method, device and mobile terminal |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105574377B (en) | 2020-06-30 |
| WO2015131637A1 (en) | 2015-09-11 |
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