CN111222112A - Intelligent terminal locking method and system and intelligent terminal - Google Patents
Intelligent terminal locking method and system and intelligent terminal Download PDFInfo
- Publication number
- CN111222112A CN111222112A CN201811424261.0A CN201811424261A CN111222112A CN 111222112 A CN111222112 A CN 111222112A CN 201811424261 A CN201811424261 A CN 201811424261A CN 111222112 A CN111222112 A CN 111222112A
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- Prior art keywords
- unlocking
- intelligent terminal
- information
- unlocking information
- blacklist
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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
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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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
- G06F21/45—Structures or tools for the administration of authentication
Abstract
The field relates to the field of terminal unlocking, in particular to an intelligent terminal locking method, an intelligent terminal locking system and an intelligent terminal. The method comprises the following steps: receiving an unlocking operation in a screen locking state to obtain unlocking information; judging whether the unlocking information is in a white list or not; if the unlocking information is not in the white list, the unlocking is failed; after the unlocking is failed, judging whether the unlocking information is in a blacklist list or not; and if the unlocking information is in the blacklist list, entering a locking state. When children play the mobile phones of parents, the passwords are repeatedly input in a wrong way under the condition that the passwords are not known, so that the user can normally use the mobile phones again without spending great energy, the problem of data loss stored in the mobile phones does not exist, the use safety of the user is effectively improved, the use experience of the user is guaranteed, and the purpose of controlling the children to play the mobile phones is achieved. Moreover, the mobile phone can be prevented from being unlocked by strangers for many times, and the anti-theft function is achieved.
Description
Technical Field
The field relates to the field of terminal screen locking, in particular to an intelligent terminal unlocking method and system and an intelligent terminal.
Background
With the rapid development of science and technology, various terminals are continuously enriched and facilitate the public life. People have stronger and stronger protection consciousness on privacy, and the unlocking function of the mobile terminal is widely used, so that the use safety of users is ensured. The user can unlock the screen through multiple modes such as passwords, patterns, fingerprints and the like, the unlocking modes which are used most at present are digital unlocking and pattern unlocking, and the fingerprint unlocking also gradually becomes a common function of the intelligent mobile terminal.
However, in the conventional digital unlocking and pattern unlocking mode, once a user forgets the unlocked number or pattern or a child plays a parent screen locking mobile phone, the password is repeatedly input under the condition of not knowing the password, and the password is input again after being displayed incorrectly; after the screen is locked, the user needs to input the password again and play the game, when the number of times of inputting wrong passwords exceeds the set number of times, the mobile phone can be automatically locked, the user needs to spend great energy to use the mobile phone normally again, and even the mobile phone has to be refreshed again to cause data stored in the mobile phone to be lost. Under the existing traditional unlocking mode, when the unlocking number or pattern is forgotten, the mobile phone is easily locked, and then the mobile phone cannot be opened, so that the mobile phone storage data is lost, and the unlocking mode is single and unreasonable.
Disclosure of Invention
The invention provides an intelligent terminal locking method, an intelligent terminal locking system and an intelligent terminal, and aims to solve the problems that when a user forgets a password or a child plays a parent mobile phone, the password is repeatedly input in an incorrect manner under the condition that the password is not known, so that the mobile phone can be normally used again with great energy, and even data stored in the mobile phone is lost due to the fact that the mobile phone has to be refreshed again in many times, and the using fluency and using experience of the user are influenced.
In order to solve the technical problem, the embodiment of the invention adopts the following technical scheme:
in one aspect, an embodiment of the present invention provides an intelligent terminal locking method, where the method includes:
receiving an unlocking operation in a screen locking state to obtain unlocking information; judging whether the unlocking information is in a white list or not; if the unlocking information is not in the white list, the unlocking is failed; after the unlocking is failed, judging whether the unlocking information is in a blacklist list or not; and if the unlocking information is in the blacklist list, entering a locking state.
Further, when the number of times of unlocking by using the unlocking information exceeds a first threshold value, whether the unlocking information is in a blacklist is judged.
Further, the unlocking information which fails to be unlocked is not in a blacklist, and when the number of times of unlocking by using the unlocking information exceeds a second threshold, the unlocking information is added to the blacklist.
Furthermore, the unlocking information of the blacklist is added by a user with the unlocking information in the white list in a self-defined mode.
Furthermore, the unlocking information of the unlocking failure is not in the blacklist, and the screen is returned to the screen locking state after the unlocking failure.
Furthermore, before returning to the screen locking state after the unlocking failure, the unlocking operation is not responded within a time threshold.
Further, the screen is in a long-term screen-off state after entering the lock state.
Further, the unlocking information is fingerprint information.
In a second aspect, an embodiment of the present invention further provides an intelligent terminal locking system, where the system includes:
the receiving module is used for receiving unlocking operation and acquiring unlocking information;
the judging module is used for judging whether unlocking is allowed or not and the authority of the unlocking information according to the unlocking information;
and the control module is used for controlling the intelligent terminal to switch among a screen locking state, a machine locking state and an unlocking state.
Further, the system also comprises a setting module which is used for setting information of the black list and the white list.
Further, the device also comprises a storage module used for storing the information of the black list and the white list.
In a third aspect, an embodiment of the present invention provides an intelligent terminal, where the intelligent terminal is provided with the intelligent terminal locking system.
The intelligent terminal locking method, the intelligent terminal locking system and the intelligent terminal have the following beneficial effects: receiving an unlocking operation in a screen locking state to obtain unlocking information; judging whether the unlocking information is in a white list or not; if the unlocking information is not in the white list, the unlocking is failed; after the unlocking is failed, judging whether the unlocking information is in a blacklist list or not; and if the unlocking information is in the blacklist list, entering a locking state. When children play the mobile phones of parents, the passwords are repeatedly input in a wrong way under the condition that the passwords are not known, so that the user can normally use the mobile phones again without spending great energy, the problem of data loss stored in the mobile phones does not exist, the use safety of the user is effectively improved, the use experience of the user is guaranteed, and the purpose of controlling the children to play the mobile phones is achieved. Moreover, the mobile phone can be prevented from being unlocked by strangers for many times, and the anti-theft function is achieved.
Drawings
Fig. 1 is a flowchart of an intelligent terminal locking method according to an embodiment of the present invention;
FIG. 2 is a flowchart of an intelligent terminal locking method according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an intelligent terminal locking system in an embodiment of the present invention.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Detailed description of the preferred embodiment
The embodiment of the invention discloses an intelligent terminal locking method, the flow chart of which is shown in figure 1, and the method comprises the following steps:
s101: receiving an unlocking operation in a screen locking state to obtain unlocking information;
the method comprises the steps that when the intelligent terminal detects unlocking system operation triggered by a user in a screen locking state, the intelligent terminal collects operation information of the user unlocking system; if the program of the intelligent terminal unlocking system is a fingerprint unlocking program, acquiring the operation information of the user unlocking system as the fingerprint information of the user unlocking operation;
s102: judging whether the unlocking information is in a white list or not;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges whether the unlocking information is in the white list or not, and executes S103 if the unlocking information is in the white list; if not, executing S104;
s103: unlocking successfully;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is successfully matched in the white list, judges that unlocking is allowed, and executes unlocking operation;
s104: after the unlocking is failed, judging whether the unlocking information is in a blacklist list or not;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is not in the white list and the unlocking is failed, and judges whether the unlocking information is in a black list or not; if the current position is in the blacklist, executing S105; if not, executing S106;
s105: entering a locking state;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is not in the white list and the unlocking is failed, judges that the unlocking information is in a black list, and controls the intelligent terminal to enter a locking state; in the lock state, the intelligent terminal is in a screen-off state, does not respond to touch operation, and is closed in a screen-on function, and when correct unlocking operation is received, the intelligent terminal can enter a normal unlocking state;
s106: judging whether the number of times of unlocking by using the unlocking information exceeds a second threshold value;
the intelligent terminal matches the acquired unlocking information with unlocking information in a preset white list, judges whether the unlocking information is not in the white list and judges whether the number of times of unlocking by using the unlocking information exceeds a second threshold value when the unlocking information is not in the black list; if the number of times of unlocking by using the unlocking information exceeds a second threshold value, executing S107; if the number of times of unlocking by using the unlocking information does not exceed a second threshold value, executing S108;
s107: adding the unlocking information into a blacklist;
the intelligent terminal matches the acquired unlocking information with unlocking information in a preset white list, and when the unlocking information is not in the white list and is not in the black list, and the number of times of unlocking by using the unlocking information exceeds a second threshold value, the unlocking information is added into the black list; after the unlocking information is added into a blacklist, entering a locking state when the unlocking operation of the unlocking information is received again;
s108: not responding to the unlocking operation within the time threshold;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is not in the white list and is not in the black list, controls the intelligent terminal not to respond to the unlocking operation within a time threshold when the unlocking operation using the unlocking information is received each time when the number of times of unlocking operation using the unlocking information does not exceed a second threshold when the unlocking information is not in the black list; if so, controlling the intelligent terminal not to respond to the unlocking operation within 3 minutes; after 3 minutes, the intelligent terminal enters the screen locking state capable of being unlocked normally again, and the operation returns to the S101 again.
Detailed description of the invention
The embodiment of the invention discloses an intelligent terminal locking method, a flow chart of which is shown in figure 2, and the method comprises the following steps:
s201: receiving an unlocking operation in a screen locking state to obtain unlocking information;
the method comprises the steps that when the intelligent terminal detects unlocking system operation triggered by a user in a screen locking state, the intelligent terminal collects operation information of the user unlocking system; if the program of the intelligent terminal unlocking system is a fingerprint unlocking program, acquiring the operation information of the user unlocking system as the fingerprint information of the user unlocking operation;
s202: judging whether the unlocking information is in a white list or not;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges whether the unlocking information is in the white list or not, and executes S203 if the unlocking information is in the white list; if not, executing S204;
s203: unlocking successfully;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is successfully matched in the white list, judges that unlocking is allowed, and executes unlocking operation;
s204: after the unlocking is failed, judging whether the operation frequency of unlocking by using the unlocking information exceeds a first threshold value or not;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, and judges that the unlocking information is not in the white list and the unlocking is failed; after the unlocking is failed, judging whether the number of times of unlocking by using the unlocking information exceeds a first threshold value, wherein the first threshold value can be defined by a user, and if the number of times of unlocking by using the unlocking information does not exceed the first threshold value, executing S205; if the number of times of unlocking by using the unlocking information exceeds a first threshold, executing S206;
s205: not responding to the unlocking operation within the time threshold;
the intelligent terminal is controlled not to respond to the unlocking operation within a time threshold value every time the intelligent terminal receives the unlocking operation carried out by using the unlocking information; if so, controlling the intelligent terminal not to respond to the unlocking operation within 3 minutes; after 3 minutes, the intelligent terminal enters a screen locking state capable of being unlocked normally again and returns to the S201 again;
s206: judging whether the unlocking information is in a blacklist or not;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is not in the white list and the unlocking is failed, and judges whether the unlocking information is in a black list or not when the number of times of unlocking by using the unlocking information exceeds a first threshold; if the current position is in the blacklist, executing S207; if not, executing S208;
s207: entering a locking state;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is not in the white list, fails in unlocking and exceeds a first threshold value by using the unlocking information for unlocking, judges that the unlocking information is in a black list, and controls the intelligent terminal to enter a locking state; in the lock state, the intelligent terminal is in a screen-off state, does not respond to touch operation, and is closed in a screen-on function, and when correct unlocking operation is received, the intelligent terminal can enter a normal unlocking state;
s208: judging whether the number of times of unlocking by using the unlocking information exceeds a second threshold value;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is not in the white list and the unlocking is failed, and judges whether the unlocking information is in a black list or not when the number of times of unlocking by using the unlocking information exceeds a first threshold; if the unlocking information is not in the blacklist, judging whether the number of times of unlocking operation by using the unlocking information exceeds a second threshold value again; if the number of times of unlocking with the unlocking information exceeds a second threshold, executing S209; if the number of times of unlocking with the unlocking information does not exceed a second threshold, executing S205;
s209: adding the unlocking information into a blacklist;
the intelligent terminal matches the acquired unlocking information with the unlocking information in a preset white list, judges that the unlocking information is not in the white list, fails in unlocking and exceeds a first threshold value by using the unlocking information for unlocking, judges that the unlocking information is not in the black list, and does not respond to the unlocking operation within a time threshold value when the unlocking information is used for unlocking and the operation times do not exceed a second threshold value; when the number of times of unlocking by using the unlocking information exceeds a second threshold value, adding the unlocking information into a blacklist; and after the unlocking information is added into the blacklist, entering a locking state when the unlocking operation of the unlocking information is received again.
The embodiment of the invention discloses an intelligent terminal locking system and an intelligent terminal, wherein the intelligent terminal is provided with the intelligent terminal locking system, a schematic diagram of the system is shown in figure 3, and the system comprises: the device comprises a receiving module 1, a judging module 2, a control module 3, a setting module 4 and a storage module 5;
the receiving module 1 is used for receiving unlocking operation and acquiring unlocking information; when detecting an unlocking system operation triggered by a user, a receiving module 1 acquires operation information of the user unlocking system; if the program of the unlocking system is a fingerprint unlocking program, the receiving module 1 collects fingerprint information of user fingerprint unlocking operation;
the judging module 2 is used for judging whether unlocking is allowed or not and the authority of the unlocking information according to the unlocking information;
the control module 3 is used for controlling the intelligent terminal to switch among a screen locking state, a machine locking state and an unlocking state;
the setting module 4 is used for setting information of a black list and a white list;
the storage module 5 is used for storing information of a black list and a white list;
when detecting an unlocking system operation triggered by a user, a receiving module 1 acquires operation information of the user unlocking system; the judging module 2 matches the unlocking information acquired by the receiving module 1 with the unlocking information in a preset white list in the storage module 5, judges whether the unlocking information is in the white list or not, and controls the intelligent terminal to execute a normal unlocking program if the unlocking information is in the white list; if the unlocking information is not in the white list, the judging module 2 judges whether the number of times of unlocking operation by using the unlocking information exceeds a first threshold value; if the number of times of unlocking by using the unlocking information does not exceed a first threshold, the control module 3 controls the intelligent terminal to not respond to the unlocking operation within a time threshold and to be in a screen locking state; if the number of times of unlocking by using the unlocking information exceeds a first threshold, the judging module 2 judges whether the unlocking information is in a blacklist list; if the current state is in the blacklist, the control module 3 controls the intelligent terminal to enter a locking state; if the unlocking information is not in the blacklist, the setting module 4 adds the unlocking information to the blacklist when the number of times of unlocking operation using the unlocking information exceeds a second threshold value; after the setting module 4 adds the unlocking information into the blacklist, when the receiving module 1 receives the unlocking operation of the unlocking information again, the control module 3 controls the intelligent terminal to enter a locking state.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (12)
1. An intelligent terminal locking method is characterized by comprising the following steps:
receiving an unlocking operation in a screen locking state to obtain unlocking information;
judging whether the unlocking information is in a white list or not;
if the unlocking information is not in the white list, the unlocking is failed;
after the unlocking is failed, judging whether the unlocking information is in a blacklist list or not;
and if the unlocking information is in the blacklist list, entering a locking state.
2. The intelligent terminal locking method according to claim 1, wherein: and when the unlocking times of the unlocking information exceed a first threshold value, judging whether the unlocking information is in a blacklist list.
3. The intelligent terminal locking method according to claim 1 or 2, wherein: and when the unlocking information which fails to be unlocked is not in a blacklist and the number of times of unlocking by using the unlocking information exceeds a second threshold value, adding the unlocking information into the blacklist.
4. The intelligent terminal locking method according to claim 1 or 2, wherein: and the unlocking information of the blacklist is added by the user definition of the unlocking information in the white list.
5. The intelligent terminal locking method according to claim 1, wherein: and the unlocking information of the unlocking failure is not in the blacklist, and the screen is returned to the screen locking state after the unlocking failure.
6. The intelligent terminal locking method according to claim 5, wherein: and after the unlocking fails, before returning to the screen locking state, not responding to the unlocking operation within a time threshold.
7. The intelligent terminal locking method according to claim 1, wherein: and after entering the locking state, the screen is in a long-term screen-off state.
8. The intelligent terminal locking method according to claim 1, wherein: the unlocking information is fingerprint information.
9. The utility model provides an intelligent terminal locking machine system which characterized in that, the system includes:
the receiving module is used for receiving unlocking operation and acquiring unlocking information;
the judging module is used for judging whether unlocking is allowed or not and the authority of the unlocking information according to the unlocking information;
and the control module is used for controlling the intelligent terminal to switch among a screen locking state, a machine locking state and an unlocking state.
10. The intelligent terminal locking system according to claim 9, wherein: the system also comprises a setting module which is used for setting the information of the black list and the white list.
11. The intelligent terminal locking system according to claim 9, wherein: the device also comprises a storage module used for storing the information of the black list and the white list.
12. An intelligent terminal, wherein the intelligent terminal is provided with the intelligent terminal locking system according to any one of claims 9-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811424261.0A CN111222112A (en) | 2018-11-26 | 2018-11-26 | Intelligent terminal locking method and system and intelligent terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811424261.0A CN111222112A (en) | 2018-11-26 | 2018-11-26 | Intelligent terminal locking method and system and intelligent terminal |
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| CN108090331A (en) * | 2017-12-04 | 2018-05-29 | 珠海格力电器股份有限公司 | A kind of unlocking method and equipment |
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2018
- 2018-11-26 CN CN201811424261.0A patent/CN111222112A/en active Pending
Patent Citations (4)
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|---|---|---|---|---|
| US20150128257A1 (en) * | 2012-11-27 | 2015-05-07 | Huawei Device Co., Ltd. | Method for unlocking terminal device and terminal device |
| CN106599641A (en) * | 2016-12-13 | 2017-04-26 | 广东欧珀移动通信有限公司 | Method and device for limiting terminal locking, and terminal |
| CN107241348A (en) * | 2017-07-13 | 2017-10-10 | 上海斐讯数据通信技术有限公司 | Alarming method and system that a kind of router is logged in |
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