CN105487485B - A kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control - Google Patents
A kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control Download PDFInfo
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- CN105487485B CN105487485B CN201511025574.5A CN201511025574A CN105487485B CN 105487485 B CN105487485 B CN 105487485B CN 201511025574 A CN201511025574 A CN 201511025574A CN 105487485 B CN105487485 B CN 105487485B
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- Prior art keywords
- module
- remote control
- password
- control terminal
- request
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36542—Cryptography, encrypt, access, authorize with key, code, password
Abstract
The numerically-controlled machine tool security system that can be directly unlocked based on remote control that the invention discloses a kind of, belong to numerical control machine tool technique field, including microcontroller, screen locking key and remote control terminal are touched, touches and is wirelessly connected between screen locking key and remote control terminal, touching screen locking key includes：Screen display module, signal display module lock module, password acquisition request module, Password Input module, cipher authentication module and unlocked state, password obtains request module and cipher authentication module and is wirelessly connected with remote control terminal, remote control terminal includes processing unit, operation APP, password generating module, logging modle, call module and password output module, remote control terminal generates password, and password is directly sent to the unlock of cipher authentication module by password output module.The present invention can be not only unlocked by inputting preset password, but also can be directly unlocked by remote control terminal.
Description
Technical field
The present invention relates to a kind of numerically-controlled machine tool security systems, can directly be carried out based on remote control more particularly to a kind of
The numerically-controlled machine tool security system of unlock, belongs to numerical control machine tool technique field.
Background technology
Lathe (English name：Machine tool) refer to manufacture machine machine, also known as machine-tool or toolroom machine are practised
Used upper abbreviation lathe, is generally divided into Metal Cutting Machine Tool, forging machine tool and wood craft machines etc., processing equipment in modern mechanical manufacturing
There are many method of part：In addition to machining, also casting, forging, welding, punching press, extruding etc., as long as it is higher to belong to required precision
With the thinner part of surface roughness requirements, generally all need to finally be processed with the method for cutting on lathe, lathe is in state
Significant role is played in the construction of people's economic modernization.Numerically-controlled machine tool is the abbreviation of numerically-controlled machine tool, is that one kind being equipped with program
The automated machine tool of control system.The control system can be handled logically with as defined in control coding or other symbolic instructions
Program, and being decoded, to make machine tool action and process the control unit of part, the operation and monitoring of numerically-controlled machine tool all exist
It is completed in this numerical control unit, it is the brain of numerically-controlled machine tool.
Nowadays lathe function integrated level is higher and higher, includes the lathe of tool magazine, turntable, board, automatic loading and unloading device
Have become following development trend.But the control of these devices and status display are one of major tasks of electric adjustment,
In the prior art, machine finish is high, has stable processing quality；The linkage of multi-coordinate can be carried out, energy machining shape is multiple
Miscellaneous part；When processing part change, generally only needs to change numerical control program, the Operational preparation time can be saved；Lathe itself
Precision is high, rigidity is big, advantageous machining dosage may be selected, productivity is high, generally the 3~5 of machine tool times；Machinery Tool Automation
Degree is high, can reduce labor intensity；It is higher to the competency profiling of operating personnel, higher is required to the technology of maintenance personal.
Currently, the numerically-controlled machine tool using touch control screen has been widely applied in the production and processing of product, using touch
The numerically-controlled machine tool of control flow is more easier than traditional button type numerical control machine operation, but there is also deficiency, no image of Buddha push buttons
Lathe support oneself like that it is listed prevent maloperation, the current numerically-controlled machine tool using touch control screen, which also lacks other, necessary to be prevented
The measure of maloperation, this is still switched on the numerically-controlled machine tool of inspection state to being either in machining state, is all larger safety
Risk, especially large-scale precision numerically-controlled machine tool when in use, it is necessary to by special messenger use, special messenger check, even special messenger nurse,
In this case, other people maloperations in order to prevent, and lead to unfavorable consequence, password is arranged to numerically-controlled machine tool in many enterprises,
And currently, the password of setting is unique password, before no Modify password, obtaining a password can be switched at any time,
After more people can not being effectively prevent to know password in this way, it is switched on to numerically-controlled machine tool and leads to maloperation, therefore, it is possible to directly
It is the emphasis studied at present that operation is directly unlocked by remote control terminal.
Invention content
The main object of the present invention is to touch screen locking key system for unlocking to solve numerically-controlled machine tool in currently available technology
The existing above problem, provide it is a kind of can be not only unlocked by inputting preset password, but also can be by remotely controlling
What terminal processed was directly unlocked can authorize the numerically-controlled machine tool security system that other people are switched on based on tele-control system.
The purpose of the present invention can reach by using following technical solution：
A kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control, including：
Microcontroller, for carrying out data processing and information transmission to locking key security system；Screen locking key is touched, for showing
The status information of locking key security system obtains operator to the trigger signal of touch screen operator, judges signal content and make
Respective response obtains locking request, screen is made to enter lock-out state, sends out unlocking request, obtains unlocking pin, and input unlock is close
Code, removing screen locking state；The touch screen locking key, which is additionally operable to directly send to the remote control terminal, obtains unlock
Password request, and judge whether the unlocking pin that remote control terminal is sent is correct；Remote control terminal, it is close for generating unlock
Unlocking pin is directly sent to and touches screen locking key, records, be used in combination for unlocking, and by the random cipher of generation by code
It converses in operator；
The touch screen locking key includes that password obtains request module and cipher authentication module, and modulus is asked in the password acquisition
Block is used to send the request for obtaining unlocking pin to remote control terminal；The remote control terminal includes password output module,
Unlocking pin is sent to the cipher authentication module by the password output module by wireless network.
As a preferred embodiment, the numerically-controlled machine tool security system further includes：
Video Output Modules, the operation for receiving the collected operator's status information of video acquisition module and typing
Person's identity information, and above- mentioned information is authenticated；
Video acquisition module, for the status information of acquisition operations person and the identity information of typing operator；
The video acquisition module is connect with a wireless network authentication request module, also is provided in the Video Output Modules
One wireless network authentication request module, the wireless network authentication request module is for connecting wireless network.
As a preferred embodiment, the touch screen locking key and the video acquisition module are between the microcontroller
Electrical connection, be wirelessly connected between the touch screen locking key and the remote control terminal, the remote control terminal with it is described
It is electrically connected between Video Output Modules, is wirelessly connected between the Video Output Modules and the video acquisition module.
As a preferred embodiment, the touch screen locking key includes：
Screen display module, the status information for showing locking key security system on the screen；
Signal display module, for obtaining trigger signal of the operator to screen operator, judging signal content and making phase
It should respond；
Module is locked, the locking request for receiving screen signal acquisition module makes screen enter lock-out state.
As a preferred embodiment, the touch screen locking key further includes：
Password Input module, for inputting the preset unlocking pin of user；
Cipher authentication module is recognized for certification remote control terminal and the unlocking request of Password Input module into password
Card state；
Unlocked state receives the unlocking request of cipher authentication module, removing screen locking state.
As a preferred embodiment, the signal display module, the locking module, the unlocked state with the screen
Curtain display module electrical connection, the cipher authentication module respectively with the signal display module, the unlocked state, the password
Input module is electrically connected, and the password obtains request module and is wirelessly connected with the remote control terminal.
As a preferred embodiment, the password obtain request module and the cipher authentication module with a wireless network
Certification request module connects, and a wireless network authentication request module, the wireless network also are provided in the remote control terminal
Certification request module is for connecting wireless network.
As a preferred embodiment, the remote control terminal includes processing unit, operation APP, password generating module, note
Record module and call module, the operation APP, the password generating module, the logging modle and the call module with
The processing unit electrical connection, the password output module are connect with the password generating module.
As a preferred embodiment, the processing unit is used to handle the solicited message that the password obtains request module,
And unlocking pin is generated, the password generating module is used to receive the unlocking pin that the processing unit generates, and will unlock close
Unlocking pin is sent to the cipher authentication module by code by the password output module, and the logging modle is used for random
Password is recorded, and record operator information and operator open it is described touch screen locking key the frequency record.
As a preferred embodiment, the operation APP provides operation interface to the user, and to one or more numerically-controlled machine tools
Safety management is carried out, the operation APP, which is equipped with, to be agreed to unlocked state and disagree unlocked state, agrees to unlock when the user clicks
When module, the unlocking pin that the processing unit generates, when disagreeing unlocked state when the user clicks, the processing unit does not produce
Raw unlocking pin, the call module are used for voice communication, allow users to directly converse with operator.
The advantageous effects of the present invention：A kind of number that can be directly unlocked based on remote control that the present invention designs
Machine tool safety system is controlled, setting locking module and unlocked state prevent from accidentally grasping for locking reconciliation lock screen in machine tool system
Make, meanwhile, it is to prevent from misreading locking that cipher authentication module, which is added, further increases safety, password setting module can sets itself
Password, every machine operation personnel have the password of oneself, prevent other people random operation lathes, by being set on touching screen locking key
It sets password and obtains request module and cipher authentication module, so that password is obtained request module and send acquisition unlock to remote control terminal
Unlocking pin is sent directly to cipher authentication by the password output module of the request of password, remote control terminal by wireless network
Module is unlocked, and can be not only unlocked by inputting preset password, but also can be direct by remote control terminal
It is unlocked.
Description of the drawings
Fig. 1 is that the numerically-controlled machine tool security system that other people can be authorized to be switched on the present invention is based on tele-control system is integrally illustrated
Figure；
Fig. 2 is the specific schematic diagram of inventive touch screen lock one button security system；
Fig. 3 is remote control terminal schematic diagram of the present invention.
In figure：100- microcontrollers, 200- touch screen locking keys, 300- video acquisition modules, 400- remote control terminals,
500- Video Output Modules, 201- screen display modules, 202- signal display modules, 203- lock module, 204- cipher authentications
Module, 205- unlocked states, 206- passwords obtain request module, 207- Password Input modules, 401- processing units, 402- operations
APP, 403- password generating module, 404- logging modles, 405- call modules, 406- password output modules.
Specific implementation mode
To make the more clear and clear technical scheme of the present invention of those skilled in the art, with reference to embodiment and attached drawing
The present invention is described in further detail, and embodiments of the present invention are not limited thereto.
As shown in Figure 1, Figure 2 and Figure 3, a kind of numerically-controlled machine tool that can be directly unlocked based on remote control is safely
System, including microcontroller 100, for carrying out data processing and information transmission to locking key security system；Screen locking key 200 is touched, is used
In the status information of display locking key security system, operator is obtained to the trigger signal of touch screen operator, judges signal content
And respective response is made, locking request is obtained, screen is made to enter lock-out state, sends out unlocking request, obtains unlocking pin, input
Unlocking pin, removing screen locking state；Screen locking key 200 is touched to be additionally operable to directly send acquisition to remote control terminal 400
Unlocking pin is asked, and judges whether the unlocking pin that remote control terminal 400 is sent is correct；Remote control terminal 400, is used for
Unlocking pin is generated, directly unlocking pin is sent to and touches screen locking key 200, for unlocking, and by the random cipher of generation
It records, and for conversing with operator；It includes that password obtains request module 206 and cipher authentication to touch screen locking key 200
Module 204, password obtain request module 206 and are directly used in the request for being sent to remote control terminal 400 and obtaining unlocking pin, far
Process control terminal 400 includes password output module 406, and remote control terminal 400 receives password acquisition request module 206 and sends
Request handled, and generate unlocking pin, and unlocking pin is sent to password output module 406, password output module
Unlocking pin is sent to cipher authentication module 204 by 406 by wireless network, and 204 authentication password of cipher authentication module is correct, then
The correct information of certification is passed into unlocked state 205, unlocked state 205 is unlocked, and numerically-controlled machine tool security system further includes：
Video Output Modules 500, the operator for receiving 300 collected operator's status information of video acquisition module and typing
Identity information, and above- mentioned information is authenticated；Video acquisition module 300, the status information for acquisition operations person and typing
The identity information of operator；Video acquisition module 300 is connect with a wireless network authentication request module, Video Output Modules 500
It also inside is provided with a wireless network authentication request module, wireless network authentication request module is for connecting wireless network.
As depicted in figs. 1 and 2, as a kind of preferred embodiment of the present embodiment, screen locking key 200 and video acquisition mould are touched
Block 300 is electrically connected between microcontroller 100, is touched and is wirelessly connected between screen locking key 200 and remote control terminal 400, is used
The transmission and transmission of solicited message and unlocking pin information, remote control terminal 400 and Video Output Modules 500 are obtained in password
Between be electrically connected, be wirelessly connected between Video Output Modules 500 and video acquisition module 300, allow users to operator into
Row information certification is confirmed whether that operator team numerically-controlled machine tool can be allowed to operate, and can directly be carried out by video calling
Technological guidance.
As shown in Fig. 2, a kind of preferred embodiment as the present embodiment, touching screen locking key 200 includes：Screen display module
201, the status information for showing locking key security system on the screen；Signal display module 202, for obtaining operator to screen
The trigger signal of curtain operation, judges signal content and makes respective response；Module 203 is locked, for receiving screen signal acquisition
The locking request of module, makes screen enter lock-out state；Password Input module 207, for inputting the preset unlock of user
Password；Cipher authentication module 204 enters for certification remote control terminal 400 and the unlocking request of Password Input module 207
Cipher authentication state；Unlocked state 205 receives the unlocking request of cipher authentication module 204, removing screen locking state.
As shown in Fig. 2, a kind of preferred embodiment as the present embodiment, signal display module 202 lock module 203, unlock
Module 205 is electrically connected with screen display module 201, cipher authentication module 204 respectively with signal display module 202, solution mode locking
Block 205, Password Input module 207 are electrically connected, and password obtains request module 206 and is wirelessly connected with remote control terminal 400, password
It obtains request module 206 and cipher authentication module 204 is connect with a wireless network authentication request module, remote control terminal
A wireless network authentication request module also is provided in 400, wireless network authentication request module is for connecting wireless network.
As shown in figure 3, a kind of preferred embodiment as the present embodiment, remote control terminal 400 include processing unit 401,
Operate APP402, password generating module 403, logging modle 404 and call module 405, operation APP402, password generating module
403, logging modle 404 and call module 405 are electrically connected with processing unit 401, and password output module 406 generates mould with password
Block 403 connects.
As shown in figure 3, a kind of preferred embodiment as the present embodiment, processing unit 401 obtains request for handling password
The solicited message of module 206, and unlocking pin is generated, password generating module 403 is used to receive the unlock of the generation of processing unit 401
Password, and unlocking pin is sent to cipher authentication module 204, logging modle by unlocking pin by password output module 406
404 for recording random cipher, and records the information of operator and the frequency of operator's opening touch screen locking key 200
It is secondary to be recorded.
As shown in figure 3, a kind of preferred embodiment as the present embodiment, operation APP402 provides operation interface to the user, and
Safety management is carried out to one or more numerically-controlled machine tools, operation APP402, which is equipped with, to be agreed to unlocked state and disagree solution mode locking
Block, when agreeing to unlocked state when the user clicks, the unlocking pin that processing unit 401 generates disagrees solution mode locking when the user clicks
When block, the unlocking pin that processing unit 401 does not generate, call module 405 is used for voice communication, allows users to straight with operator
Tap into capable call.
In conclusion a kind of numerically-controlled machine tool that can be directly unlocked based on remote control that the present invention designs is safely
System, setting locking module and unlocked state in machine tool system prevent maloperation for locking reconciliation lock screen, meanwhile, it is added
Cipher authentication module is to prevent from misreading locking, and further increases safety, password setting module can sets itself password, every lathe
Operating personnel have the password of oneself, prevent other people random operation lathes, are asked by the way that password acquisition is arranged on touching screen locking key
Modulus block and cipher authentication module make password obtain request module and send the request for obtaining unlocking pin to remote control terminal,
Unlocking pin is sent directly to cipher authentication module by wireless network and solved by the password output module of remote control terminal
Lock can be not only unlocked by inputting preset password, but also can be directly unlocked by remote control terminal.
The above, the only preferred embodiment of the invention, but scope of protection of the present invention is not limited thereto, it is any ripe
Know those skilled in the art within the scope of the present disclosure, according to the technique and scheme of the present invention and its design is subject to
Equivalent substitution or change belongs to protection scope of the present invention.
Claims (8)
1. a kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control, it is characterised in that：Including：Monolithic
Machine (100), for carrying out data processing and information transmission to locking key security system；Screen locking key (200) is touched, for showing lock
The status information of one button security system obtains operator to the trigger signal of touch screen operator, judges signal content and make phase
It should respond, obtain locking request, screen is made to enter lock-out state, send out unlocking request, obtain unlocking pin, input unlock is close
Code, removing screen locking state；The touch screen locking key (200) is additionally operable to directly obtain to remote control terminal (400) transmission
It takes unlocking pin to ask, and judges whether the unlocking pin that remote control terminal (400) is sent is correct；Remote control terminal
(400), for generating unlocking pin, directly unlocking pin is sent to and touches screen locking key (200), for unlocking, and will production
Raw random cipher is recorded, and for conversing with operator；
The touch screen locking key (200) includes that password obtains request module (206) and cipher authentication module (204), described close
Code obtains request module (206) and is used to send the request for obtaining unlocking pin to remote control terminal (400)；The remote control
Terminal (400) includes password output module (406), and the password output module (406) is sent out unlocking pin by wireless network
It send to the cipher authentication module (204)；The numerically-controlled machine tool security system further includes：
Video Output Modules (500), for receiving the collected operator's status information of video acquisition module (300) and typing
Operator's identity information, and above- mentioned information is authenticated；
Video acquisition module (300), for the status information of acquisition operations person and the identity information of typing operator；It is described to regard
Frequency acquisition module (300) is connect with a wireless network authentication request module, and a nothing also is provided in the Video Output Modules (500)
Gauze network certification request module, the wireless network authentication request module is for connecting wireless network；The touch screen locking key
(200) it is electrically connected between the microcontroller (100) with the video acquisition module (300), the touch screen locking key
(200) it is wirelessly connected between the remote control terminal (400), the remote control terminal (400) exports with the video
Module is electrically connected between (500), is wirelessly connected between the Video Output Modules (500) and the video acquisition module (300).
2. a kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control according to claim 1,
It is characterized in that：The touch screen locking key (200) includes：
Screen display module (201), the status information for showing locking key security system on the screen；
Signal display module (202), for obtaining trigger signal of the operator to screen operator, judging signal content and making phase
It should respond；
Module (203) is locked, the locking request for receiving screen signal acquisition module makes screen enter lock-out state.
3. a kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control according to claim 2,
It is characterized in that：The touch screen locking key (200) further includes：
Password Input module (207), for inputting the preset unlocking pin of user；
Cipher authentication module (204) is used for the unlocking request of certification remote control terminal (400) and Password Input module (207),
Into cipher authentication state；
Unlocked state (205) receives the unlocking request of cipher authentication module (204), removing screen locking state.
4. a kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control according to claim 3,
It is characterized in that：The signal display module (202), the locking module (203), the unlocked state (205) with it is described
Screen display module (201) is electrically connected, the cipher authentication module (204) respectively with the signal display module (202), described
Unlocked state (205), the Password Input module (207) electrical connection, the password obtain request module (206) with it is described long-range
Control terminal (400) is wirelessly connected.
5. a kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control according to claim 1,
It is characterized in that：The password obtain request module (206) and the cipher authentication module (204) with a wireless network authentication
Request module connects, and a wireless network authentication request module, the wireless network also are provided in the remote control terminal (400)
Certification request module is for connecting wireless network.
6. a kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control according to claim 5,
It is characterized in that：The remote control terminal (400) includes processing unit (401), operation APP (402), password generating module
(403), logging modle (404) and call module (405), the operation APP (402), the password generating module (403), institute
It states logging modle (404) and the call module (405) is electrically connected with the processing unit (401), the password exports mould
Block (406) is connect with the password generating module (403).
7. a kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control according to claim 6,
It is characterized in that：The processing unit (401) is used to handle the password and obtains the solicited message of request module (206), and produces
Raw unlocking pin, the password generating module (403) are used to receive the unlocking pin of the processing unit (401) generation, and will
Unlocking pin is sent to the cipher authentication module (204), the note by unlocking pin by the password output module (406)
Record module (404) records the information and operator's opening touch screen of operator for being recorded to random cipher
The frequency of locking key (200) is recorded.
8. a kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control according to claim 7,
It is characterized in that：The operation APP (402) provides operation interface to the user, and carries out safety to one or more numerically-controlled machine tools
Management, the operation APP (402), which is equipped with, to be agreed to unlocked state and disagrees unlocked state, agrees to solution mode locking when the user clicks
When block, the unlocking pin that the processing unit (401) generates, when disagreeing unlocked state when the user clicks, the processing unit
(401) unlocking pin not generated, the call module (405) be used for voice communication, allow users to operator directly into
Row call.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025574.5A CN105487485B (en) | 2015-12-30 | 2015-12-30 | A kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511025574.5A CN105487485B (en) | 2015-12-30 | 2015-12-30 | A kind of numerically-controlled machine tool security system that can be directly unlocked based on remote control |
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| CN105487485B true CN105487485B (en) | 2018-10-23 |
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| CN114281023B (en) * | 2021-12-28 | 2022-11-08 | 锱云(上海)物联网科技有限公司 | Remote control method and system of numerical control machine tool and storage medium |
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| CN101630421A (en) * | 2009-07-31 | 2010-01-20 | 张毅萍 | Remote visual door control system |
| CN102750785B (en) * | 2012-06-19 | 2013-11-06 | 中国工商银行股份有限公司 | ATM (Automatic Teller Machine) and security authentication system of ATM |
| CN102880117B (en) * | 2012-09-28 | 2015-08-05 | 佛山宝钢不锈钢贸易有限公司 | A kind of screen catch system being applied to numerically-controlled machine |
| US9558338B2 (en) * | 2012-11-07 | 2017-01-31 | Htc Corporation | Method and apparatus for performing security control by using captured image |
| CN105100173B (en) * | 2014-05-23 | 2018-12-25 | 中国电信股份有限公司 | Screen locking and unlocking screen method, screen management system and equipment |
| CN104678958B (en) * | 2015-01-28 | 2017-07-21 | 中国进口汽车贸易有限公司 | A kind of remote supervisory method of article |
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