CN114363075A - Terminal communication method, device and system for supervision place - Google Patents
Terminal communication method, device and system for supervision place Download PDFInfo
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- CN114363075A CN114363075A CN202210017582.9A CN202210017582A CN114363075A CN 114363075 A CN114363075 A CN 114363075A CN 202210017582 A CN202210017582 A CN 202210017582A CN 114363075 A CN114363075 A CN 114363075A
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Abstract
The invention discloses a terminal communication method, a device and a system for a supervision place, wherein the method comprises the following steps: the management and control host responds to the login request, face information is obtained and verified, and if the face information passes the verification, a target mobile terminal is selected from the multiple mobile terminals and popped up; when any mobile terminal is detected to be inserted, reading the unique identification code and checking, and if the check is passed, switching the current communication mode; if any mobile terminal detects that the socket connection with the control host is disconnected, switching the current communication mode, responding to an input operation instruction, and acquiring corresponding target application data from a preset application server; and when the socket connection with the management and control host is detected to be established, sending the unique identification code to the management and control host. Therefore, the use flexibility of the mobile terminal is improved, and meanwhile, a specific channel connection network is established in a mode of converting VPDN and USB into Ethernet to connect an application server, so that the risk of information leakage is reduced.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, an apparatus, and a system for terminal communication in a supervision location.
Background
In the prior art, reeducation of the supervised person is usually performed by setting a fixed course or accessing the internet at regular time, the fixed course can not teach according to the situation, and the risk of information leakage easily occurs due to the limitation of the fixed position of the equipment and the connection of an external network in the regular internet access mode when the flexibility is lacked.
Disclosure of Invention
The invention provides a terminal communication method, a device and a system for a supervision place, which solve the technical problem that the prior supervised person is easy to have information leakage risk while lacking flexibility due to the limitation of a fixed position of equipment and connection of an external network in a regular internet surfing mode.
The invention provides a terminal communication method for a supervision place, which is applied to a management and control host, wherein a plurality of mobile terminals connected through sockets are arranged in the management and control host, and the method comprises the following steps:
when a login request is received, face information of a supervisor at the current moment is obtained;
checking the face information by adopting a preset supervision database;
if the verification is passed, disconnecting the socket connection with the target mobile terminal, and popping up the target mobile terminal;
when any mobile terminal is detected to be inserted, reading and verifying a unique identification code carried by the mobile terminal;
and if the unique identification code passes the verification, closing the VPDN communication mode corresponding to the mobile terminal, starting the USB-to-Ethernet communication mode corresponding to the mobile terminal and connecting the USB-to-Ethernet communication mode to a preset application server.
Optionally, the step of verifying the face information by using a preset supervision database includes:
retrieving a preset supervision database by using the face information as a retrieval condition; wherein, the supervision database stores a plurality of supervisor information;
if the target supervisor information identical to the face information is retrieved, judging whether the supervisor has terminal use permission or not according to the target supervisor information;
if yes, judging that the face information passes the verification;
if not, judging that the face information is not verified, and generating a missing terminal use permission prompt;
and if the target supervisory personnel information identical to the face information is not retrieved, judging that the face information is not verified, and sending alarm information to a preset monitoring terminal.
Optionally, the step of determining whether the supervisor has a terminal use permission according to the target supervisor information includes:
extracting the level of the supervision personnel and the use time of the remaining terminal from the target supervision personnel information;
if the level of the supervisor is greater than or equal to a preset level threshold value or the remaining terminal use time is zero, judging that the supervisor does not have the terminal use permission;
and if the level of the supervisor is smaller than the level threshold value and the residual terminal use time is not zero, judging that the supervisor has the terminal use permission.
Optionally, the method further comprises:
and if the unique identification code is not verified, sending alarm information to the monitoring terminal.
Optionally, if the verification passes, the step of disconnecting the socket connection with the target mobile terminal and popping up the target mobile terminal includes:
if the verification is passed, acquiring electric quantity information respectively corresponding to the plurality of mobile terminals;
selecting the mobile terminal with the electric quantity information being greater than or equal to a preset electric quantity threshold value as a target mobile terminal;
disconnecting the socket connection with the target mobile terminal;
and generating a pop-up instruction based on the double serial port communication protocol, wherein the pop-up instruction is used for popping up the target mobile terminal.
Optionally, the method further comprises:
after the application server is connected, responding to an input application data downloading instruction, and downloading corresponding first target application data from the application server;
and responding to the input application data uploading instruction, and uploading corresponding second target application data from the mobile terminal to the application server.
The invention also provides a terminal communication method for a supervision place, which is applied to a mobile terminal, wherein the mobile terminal is connected with a management and control host through a socket, and the method comprises the following steps:
when the socket connection with the management and control host is detected to be disconnected, a USB-to-Ethernet communication mode is closed, and a VPDN communication mode is started;
responding to an input operation instruction, and establishing a VPDN to be connected to a preset application server;
acquiring target application data corresponding to the operation instruction from the application server;
and when the socket connection with the management and control host is detected to be established, sending a unique identification code to the management and control host.
The invention also provides a terminal communication device for a supervision place, which is applied to a management and control host, wherein a plurality of mobile terminals connected through sockets are arranged in the management and control host, and the device comprises:
the face information acquisition module is used for acquiring the face information of the supervisor at the current moment when a login request is received;
the face information checking module is used for checking the face information by adopting a preset supervision database;
the target mobile terminal pop-up module is used for disconnecting the socket connection with the target mobile terminal and popping up the target mobile terminal if the verification is passed;
the unique identification code checking module is used for reading and checking the unique identification code carried by the mobile terminal when any mobile terminal is detected to be inserted;
and the first mode switching module is used for closing the VPDN communication mode corresponding to the mobile terminal and starting the USB-to-Ethernet communication mode corresponding to the mobile terminal and connecting the USB-to-Ethernet communication mode to a preset application server if the unique identification code passes the verification.
The invention also provides a terminal communication device for a supervision place, which is applied to a mobile terminal, wherein the mobile terminal is connected with a management and control host through a socket, and the device comprises:
the second mode switching module is used for closing the USB-to-Ethernet communication mode and starting the VPDN communication mode when the socket connection with the management and control host is detected to be disconnected;
the connection establishing module is used for responding to an input operation instruction and establishing a VPDN to be connected to a preset application server;
the target application data acquisition module is used for acquiring target application data corresponding to the operation instruction from the application server;
and the unique identification code sending module is used for sending the unique identification code to the management and control host when the socket connection with the management and control host is detected to be established.
The invention also provides a terminal communication system for the supervision place, which comprises a management and control host and a plurality of mobile terminals;
the management and control host is used for responding to the login request, acquiring face information and checking, and if the face information passes the checking, selecting a target mobile terminal from the plurality of mobile terminals and popping up the target mobile terminal; when any mobile terminal is detected to be inserted, reading the unique identification code and checking, and if the check is passed, switching the current communication mode;
the mobile terminal is used for switching the current communication mode when the socket connection with the management and control host is detected to be disconnected, responding to an input operation instruction, and acquiring corresponding target application data from a preset application server; and when the socket connection with the management and control host is detected to be established, sending a unique identification code to the management and control host.
According to the technical scheme, the invention has the following advantages:
when the management and control host receives a login request, acquiring face information of a supervisor at the current moment; checking the face information by adopting a preset supervision database; if the verification is passed, the socket connection with the target mobile terminal is disconnected, and the target mobile terminal is popped up; when any mobile terminal is detected to be inserted, reading the unique identification code carried by the mobile terminal and checking; and if the unique identification code passes the verification, closing the VPDN communication mode corresponding to the mobile terminal, starting the USB-to-Ethernet communication mode corresponding to the mobile terminal and connecting the USB-to-Ethernet communication mode to a preset application server. Therefore, the use flexibility of the mobile terminal is improved, and meanwhile, a specific channel connection network is established in a mode of converting VPDN and USB into Ethernet to connect an application server, so that the risk of information leakage is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a flowchart illustrating steps of a terminal communication method for a monitoring location applied to a management and control host according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating steps of a terminal communication method for supervising a place, which is applied to a mobile terminal according to an embodiment of the present invention;
fig. 3 is a block diagram of a terminal communication device for supervising a place, applied to a management and control host according to an embodiment of the present invention;
fig. 4 is a block diagram of a terminal communication device for supervising a place, applied to a mobile terminal according to an embodiment of the present invention;
fig. 5 is a block diagram of a terminal communication system for supervising a site according to an embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a terminal communication method, a device and a system for a supervision place, which are used for solving the technical problem that the existing supervised person is easy to have information leakage risk while lacking flexibility due to the limitation of a fixed position of equipment and connection of an external network in a regular internet surfing mode.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating a terminal communication method for a monitoring location applied to a host according to an embodiment of the present invention.
The invention provides a terminal communication method for a supervision place, which is applied to a management and control host, wherein a plurality of mobile terminals connected through sockets are arranged in the management and control host, and the method comprises the following steps:
in the embodiment of the invention, the management and control host is provided with a display screen, the display screen can be triggered and displayed through a touch screen or a key, and when a click signal of a supervisor on the display screen is received, a login request is generated and forwarded to the management and control host. The camera shooting equipment is called through the control host, and the face information of the supervision personnel operating the control host at the current moment is collected, so that the information basis of follow-up face information verification is provided.
It should be noted that, the mobile terminal is a mobile portable computer capable of carrying an Android system or a domestic system, the mobile portable computer is internally provided with an APP, the WIFI communication module is supported, the 4G/5G communication module, the USB is converted into the Ethernet communication module, the tablet equipment unique identification code communication module is provided, each mobile terminal is rapidly switched between an A mode and a B mode, the mobile terminal is locked on the control host and is connected with an intranet application server by adopting the USB to the Ethernet network communication, the mobile terminal is popped out and is connected with the intranet application server by adopting the 4G/5G VPDN network communication after being charged with the electric pile, only one of the two systems can be used at the same time, and automatic switching is performed according to requirements. The control host is a mobile portable device capable of carrying an Android system or a domestic system, is internally provided with APP, adopts a face recognition technology, and is used for borrowing, popping up, returning, charging of the mobile terminal, recognition of the unique identifier of the tablet device and data exchange with application services.
102, checking face information by adopting a preset supervision database;
the supervision database refers to a database storing the supervisor information of all supervisors in the supervision site. The supervisor information may include, but is not limited to, face images, fingerprint information, voice information, supervisor level, remaining terminal usage time, login account password, and the like.
In an example of the present invention, after the face information is acquired, target monitoring person information corresponding to the face information may be extracted from a preset monitoring database to determine whether the monitoring person has a terminal use authority, so as to verify the face information.
Optionally, step 102 may include the following sub-steps S11-S15:
s11, retrieving a preset supervision database by taking the face information as a retrieval condition; wherein, the supervision database stores a plurality of supervisor information;
in an optional embodiment of the present invention, after the face information is acquired, the management and control host searches a plurality of pieces of monitoring person information stored therein by inputting the face information as a search condition to a preset monitoring database.
S12, if the target supervisor information identical to the face information is retrieved, judging whether the supervisor has terminal use authority or not according to the target supervisor information;
further, S12 may include the following sub-steps:
extracting the level of the supervisor and the use time of the residual terminal from the target supervisor information;
if the level of the supervisor is greater than or equal to a preset level threshold value or the residual terminal use time is zero, judging that the supervisor does not have the terminal use permission;
and if the level of the supervisor is less than the level threshold value and the residual terminal use time is not zero, judging that the supervisor has the terminal use permission.
In this embodiment, if the target supervisor information identical to the face information is retrieved, the supervisor level and the remaining terminal usage time may be further extracted from the target supervisor information. Since different policemen have different penalties in the supervision place, various policemen levels can be set and level thresholds can be set so as to distinguish the terminal service time of different policemen.
By comparing the level of the supervisor with the level threshold, if the level of the supervisor is greater than or equal to the preset level threshold or the remaining terminal use time is zero, it is indicated that the supervisor may belong to strict regulation or the terminal use time of the month is used up, and the mobile terminal cannot be used, and at this time, it can be determined that the supervisor does not have the terminal use permission. On the other hand, if the level of the supervisor is smaller than the level threshold value and the remaining terminal use time is not zero, the supervisor is judged to have the terminal use permission.
S13, if yes, judging that the face information passes the verification;
s14, if not, judging that the face information verification fails, and generating a missing terminal use permission prompt;
in the embodiment of the invention, if the supervision personnel is judged to have the terminal use authority, the face information is judged to pass the verification, and the next operation can be carried out; if the fact that the supervisor does not have the terminal use authority is judged, the fact that the face information verification is not passed is judged, and at the moment, a missing terminal use authority prompt can be generated and displayed.
And S15, if the target supervisor information identical to the face information is not retrieved, judging that the face information check fails, and sending alarm information to a preset monitoring terminal.
In another example of the present invention, if the target monitoring person information identical to the face information is not retrieved, which indicates that the monitoring person may not belong to the current monitoring place or the monitoring person information is not established at this time, it may be determined that the face information check fails, and an alarm message is sent to a preset monitoring terminal, and the monitoring person at the monitoring terminal further processes the situation, so as to ensure the security of the monitoring place.
optionally, step 103 may comprise the following sub-steps:
if the verification is passed, acquiring electric quantity information respectively corresponding to the plurality of mobile terminals;
selecting a mobile terminal with electric quantity information larger than or equal to a preset electric quantity threshold value as a target mobile terminal;
disconnecting the socket connection with the target mobile terminal;
and generating a pop-up instruction based on the double serial port communication protocol, wherein the pop-up instruction is used for popping up the target mobile terminal.
In the embodiment of the invention, after the face verification is judged to be passed, in order to ensure the continuous use of the mobile terminals, the electric quantity information corresponding to each mobile terminal can be obtained, and the mobile terminal with the electric quantity information being greater than or equal to the electric quantity threshold value is selected as the target mobile terminal. The target mobile terminal can be disconnected from the socket connection, meanwhile, in order to facilitate simultaneous extraction of a plurality of supervisors, a pop-up instruction can be generated and issued in a mode of a plurality of serial port lines based on a double-serial port communication protocol so as to control pop-up of the target mobile terminal.
In specific implementation, when each mobile terminal establishes socket connection with the management and control host, the management and control host fixes the position of the mobile terminal in clamping, buckling and other manners, so that stability of socket connection with the mobile terminal is maintained.
in a specific implementation, when it is detected that any mobile terminal is inserted into the management and control host, a reading request may be sent to the inserted mobile terminal to read the unique identification code carried by the mobile terminal.
After the unique identification code is acquired, the unique identification code can be checked to judge whether the mobile terminal is a mobile terminal connected with a socket capable of being controlled by the current management and control host.
It should be noted that, whether the unique identification code is the same as an identification code pre-stored in the management and control host computer or not can be checked, if so, the check is determined to be passed, and if not, the check is determined to be not passed.
And 105, if the unique identification code passes the verification, closing the VPDN communication mode corresponding to the mobile terminal, starting the USB-to-Ethernet communication mode corresponding to the mobile terminal and connecting the USB-to-Ethernet communication mode to a preset application server.
In an example of the present invention, if the unique identifier is determined to be verified, the current VPDN communication mode of the mobile terminal may be turned off, and the USB-to-ethernet communication mode of the mobile terminal may be turned on and connected to the application server.
The VPDN communication mode refers to Virtual Private Dial Network, and the Virtual Private dialing Network service is a Virtual Private Network service based on a dialing mode and opened on the basis of the Chinese broadband Internet. It provides the user with the business of accessing the China broadband Internet by PSTN, ISDN, XDSL, cable or wireless in dialing mode, and adopting special network encryption and communication protocol, it can make a virtual special channel without external interference built on the public network, thus safely accessing the internal data resource.
The USB-to-Ethernet communication mode refers to that after the mobile terminal establishes socket connection with the control host, the connected USB socket, the configured IP address, the mask code, the DNS and other parameters are converted into an Ethernet network interface, and the Ethernet network interface is accessed to an application server in the Ethernet.
It is worth mentioning that the management and control host can further determine the returning position of the mobile terminal based on the sending position of the unique identification code while reading the unique identification code in a single bus manner, so as to prevent other mobile terminals from being inserted into the same position again, and record the current time as the returning time.
Optionally, the method further comprises the steps of:
and if the unique identification code is not verified, sending alarm information to the monitoring terminal.
In another example of the present invention, if the unique identifier code is not verified, an alarm message is directly sent to the monitoring terminal to notify the monitoring personnel that the monitoring personnel may use an unauthorized mobile terminal to establish a connection with the management and control host, so that the monitoring personnel can conveniently perform further processing on the connection.
Further, the method may further comprise the steps of:
after the application server is connected, responding to an input application data downloading instruction, and downloading corresponding first target application data from the application server;
and responding to the input application data uploading instruction, and uploading the corresponding second target application data from the mobile terminal to the application server.
In the embodiment of the present invention, after the mobile terminal is inserted into the management and control host again to establish the socket connection and is connected to the application server, the mobile terminal may respond to the input application data download instruction received on the screen carried by the mobile terminal again, and download the corresponding first target application data from the application server, so as to update the application data of the mobile terminal, for example, update a video, update a title, and the like.
In addition, if an input application data uploading instruction is received on the screen, corresponding second target application data, such as data of a question answer, a job and the like, can be further uploaded from the mobile terminal to the application server.
In the embodiment of the invention, when the management and control host receives a login request, the face information of a supervisor at the current moment is acquired; checking the face information by adopting a preset supervision database; if the verification is passed, the socket connection with the target mobile terminal is disconnected, and the target mobile terminal is popped up; when any mobile terminal is detected to be inserted, reading the unique identification code carried by the mobile terminal and checking; and if the unique identification code passes the verification, closing the VPDN communication mode corresponding to the mobile terminal, starting the USB-to-Ethernet communication mode corresponding to the mobile terminal and connecting the USB-to-Ethernet communication mode to a preset application server. Therefore, the use flexibility of the mobile terminal is improved, and meanwhile, a specific channel connection network is established in a mode of converting VPDN and USB into Ethernet to connect an application server, so that the risk of information leakage is reduced.
Referring to fig. 2, fig. 2 is a flowchart illustrating a terminal communication method for supervising a location according to an embodiment of the present invention.
The embodiment of the invention provides a terminal communication method for a supervision place, which is applied to a mobile terminal, wherein the mobile terminal is connected with a management and control host through a socket, and the method comprises the following steps:
in the embodiment of the present invention, when any mobile terminal detects that the socket connection with the management and control host is disconnected, the USB-to-ethernet communication mode corresponding to the mobile terminal may be turned off, and the current communication mode is switched to the VPDN communication mode.
The VPDN communication mode refers to Virtual Private Dial Network, and the Virtual Private dialing Network service is a Virtual Private Network service based on a dialing mode and opened on the basis of the Chinese broadband Internet. It provides the user with the business of accessing the China broadband Internet by PSTN, ISDN, XDSL, cable or wireless in dialing mode, and adopting special network encryption and communication protocol, it can make a virtual special channel without external interference built on the public network, thus safely accessing the internal data resource.
The USB-to-Ethernet communication mode refers to that after the mobile terminal establishes socket connection with the control host, the connected USB socket, the configured IP address, the mask code, the DNS and other parameters are converted into an Ethernet network interface, and the Ethernet network interface is accessed to an application server in the Ethernet.
It should be noted that, the mobile terminal is a mobile portable computer capable of carrying an Android system or a domestic system, the mobile portable computer is internally provided with an APP, the WIFI communication module is supported, the 4G/5G communication module, the USB is converted into the Ethernet communication module, the tablet equipment unique identification code communication module is provided, each mobile terminal is rapidly switched between an A mode and a B mode, the mobile terminal is locked on the control host and is connected with an intranet application server by adopting the USB to the Ethernet network communication, the mobile terminal is popped out and is connected with the intranet application server by adopting the 4G/5G VPDN network communication after being charged with the electric pile, only one of the two systems can be used at the same time, and automatic switching is performed according to requirements. The control host is a mobile portable device capable of carrying an Android system or a domestic system, is internally provided with APP, adopts a face recognition technology, and is used for borrowing, popping up, returning, charging of the mobile terminal, recognition of the unique identifier of the tablet device and data exchange with application services.
in order to reduce the contact of a supervisor with the outside world under the condition of not being controlled by a control mode through a mobile terminal in the form of WIFI and the like, the operation instruction input by the current supervisor can be responded, and the VPDN connection is established in the mode of 4G/5G and connected to a preset application server under the condition of isolating an external network.
after the VPDN connection is established between the mobile terminal and the application server, the corresponding target application data can be further acquired from the application server in response to the operation instruction.
And step 204, when the socket connection with the management and control host is detected to be established, sending the unique identification code to the management and control host.
When the supervision personnel finish using the mobile terminal or the mobile terminal needs to be charged, the mobile terminal is inserted into the management and control host, and at the moment, if the mobile terminal detects that the socket connection between the mobile terminal and the management and control host is established, the unique identification code can be sent to the management and control host, so that the management and control host can check the unique identification code, and the return and the locking of the mobile terminal are completed.
It is worth mentioning that, in order to facilitate returning of a plurality of supervisors at the same time, the unique identification code of the mobile terminal can be quickly identified through a plurality of serial port lines based on a double-serial port communication protocol so as to record returning record information of the mobile terminal.
In the embodiment of the invention, when the mobile terminal detects that the socket connection with the management and control host is disconnected, the USB-to-Ethernet communication mode is closed, and the VPDN communication mode is started; responding to an input operation instruction, and establishing a VPDN to be connected to a preset application server; acquiring target application data corresponding to the operation instruction from the application server; and when the socket connection with the management and control host is detected to be established, sending the unique identification code to the management and control host. Therefore, the use flexibility of the mobile terminal is improved, and meanwhile, a specific channel connection network is established in a mode of converting VPDN and USB into Ethernet to connect an application server, so that the risk of information leakage is reduced.
Referring to fig. 3, fig. 3 is a block diagram of a terminal communication device for a supervision location, which is applied to a management host in the embodiment.
The terminal communication device for the supervision place in the embodiment of the invention is applied to a management and control host, a plurality of mobile terminals connected through sockets are arranged in the management and control host, and the device comprises:
the face information acquiring module 301 is configured to acquire face information of a supervisor at a current moment when a login request is received;
a face information checking module 302, configured to check face information using a preset supervision database;
the target mobile terminal popping module 303 is used for disconnecting the socket connection with the target mobile terminal and popping up the target mobile terminal if the verification is passed;
the unique identification code checking module 304 is used for reading and checking the unique identification code carried by the mobile terminal when any mobile terminal is detected to be inserted;
the first mode switching module 305 is configured to close the VPDN communication mode corresponding to the mobile terminal and start the USB-to-ethernet communication mode corresponding to the mobile terminal and connect to a preset application server if the unique identifier passes the verification.
Optionally, the face information checking module 302 includes:
the database retrieval submodule is used for retrieving a preset supervision database by adopting the face information as a retrieval condition; wherein, the supervision database stores a plurality of supervisor information;
the terminal use permission judging submodule is used for judging whether the supervisor has the terminal use permission or not according to the target supervisor information if the target supervisor information identical to the face information is retrieved;
the verification passing judgment submodule is used for judging that the face information passes verification if the face information passes verification;
the verification passing sub-module is used for judging that the face information verification is not passed if the face information verification is not passed, and generating a missing terminal use permission prompt;
and the alarm sending submodule is used for judging that the face information is not verified if the target supervisory personnel information which is the same as the face information is not retrieved, and sending the alarm information to a preset monitoring terminal.
Optionally, the terminal usage right determining sub-module is specifically configured to:
extracting the level of the supervisor and the use time of the residual terminal from the target supervisor information;
if the level of the supervisor is greater than or equal to a preset level threshold value or the residual terminal use time is zero, judging that the supervisor does not have the terminal use permission;
and if the level of the supervisor is less than the level threshold value and the residual terminal use time is not zero, judging that the supervisor has the terminal use permission.
Optionally, the apparatus further comprises:
and the alarm sending module is used for sending alarm information to the monitoring terminal if the unique identification code is not verified.
Optionally, the target mobile terminal pop-up module 303 is specifically configured to:
if the verification is passed, acquiring electric quantity information respectively corresponding to the plurality of mobile terminals;
selecting a mobile terminal with electric quantity information larger than or equal to a preset electric quantity threshold value as a target mobile terminal;
disconnecting the socket connection with the target mobile terminal;
and generating a pop-up instruction based on the double serial port communication protocol, wherein the pop-up instruction is used for popping up the target mobile terminal.
Optionally, the apparatus further comprises:
the first target application data downloading module is used for responding to an input application data downloading instruction after the first target application data downloading module is connected to the application server and downloading corresponding first target application data from the application server;
and the second target application data uploading module is used for responding to the input application data uploading instruction and uploading the corresponding second target application data from the mobile terminal to the application server.
Referring to fig. 4, fig. 4 is a block diagram of a terminal communication device for supervising a place, which is applied to a mobile terminal according to the embodiment.
The embodiment of the invention provides a terminal communication device for a supervision place, which is applied to a mobile terminal, wherein the mobile terminal is connected with a management and control host through a socket, and the device comprises:
a second mode switching module 401, configured to, when detecting that the socket connection with the management and control host is disconnected, close the USB-to-ethernet communication mode, and start the VPDN communication mode;
a connection establishing module 402, configured to establish a VPDN to connect to a preset application server in response to an input operation instruction;
a target application data obtaining module 403, configured to obtain target application data corresponding to the operation instruction from the application server;
and a unique identification code sending module 404, configured to send the unique identification code to the managing host when it is detected that the socket connection with the managing host is established.
Referring to the drawings, fig. 5 is a block diagram illustrating a terminal communication system for supervising a site according to an embodiment of the present invention.
The embodiment of the invention provides a terminal communication system for a supervision place, which comprises a management and control host 501 and a plurality of mobile terminals 502;
the management and control host 501 is configured to respond to the login request, acquire face information and check the face information, and select a target mobile terminal from the plurality of mobile terminals and pop up the target mobile terminal if the face information passes the check; when any mobile terminal is detected to be inserted, reading the unique identification code and checking, and if the check is passed, switching the current communication mode;
the mobile terminal 502 is configured to switch a current communication mode when detecting that the socket connection with the management and control host is disconnected, and obtain corresponding target application data from a preset application server in response to an input operation instruction; and when the socket connection with the management and control host is detected to be established, sending the unique identification code to the management and control host.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the module described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A terminal communication method for a supervision place is applied to a management and control host, a plurality of mobile terminals connected through sockets are arranged in the management and control host, and the method comprises the following steps:
when a login request is received, face information of a supervisor at the current moment is obtained;
checking the face information by adopting a preset supervision database;
if the verification is passed, disconnecting the socket connection with the target mobile terminal, and popping up the target mobile terminal;
when any mobile terminal is detected to be inserted, reading and verifying a unique identification code carried by the mobile terminal;
and if the unique identification code passes the verification, closing the VPDN communication mode corresponding to the mobile terminal, starting the USB-to-Ethernet communication mode corresponding to the mobile terminal and connecting the USB-to-Ethernet communication mode to a preset application server.
2. The method of claim 1, wherein the step of verifying the face information using a predetermined regulatory database comprises:
retrieving a preset supervision database by using the face information as a retrieval condition; wherein, the supervision database stores a plurality of supervisor information;
if the target supervisor information identical to the face information is retrieved, judging whether the supervisor has terminal use permission or not according to the target supervisor information;
if yes, judging that the face information passes the verification;
if not, judging that the face information is not verified, and generating a missing terminal use permission prompt;
and if the target supervisory personnel information identical to the face information is not retrieved, judging that the face information is not verified, and sending alarm information to a preset monitoring terminal.
3. The method according to claim 2, wherein the step of determining whether the supervisor has terminal usage right according to the target supervisor information comprises:
extracting the level of the supervision personnel and the use time of the remaining terminal from the target supervision personnel information;
if the level of the supervisor is greater than or equal to a preset level threshold value or the remaining terminal use time is zero, judging that the supervisor does not have the terminal use permission;
and if the level of the supervisor is smaller than the level threshold value and the residual terminal use time is not zero, judging that the supervisor has the terminal use permission.
4. The method of claim 2, further comprising:
and if the unique identification code is not verified, sending alarm information to the monitoring terminal.
5. The method according to claim 1, wherein the step of disconnecting the socket connection with the target mobile terminal and ejecting the target mobile terminal if the verification passes comprises:
if the verification is passed, acquiring electric quantity information respectively corresponding to the plurality of mobile terminals;
selecting the mobile terminal with the electric quantity information being greater than or equal to a preset electric quantity threshold value as a target mobile terminal;
disconnecting the socket connection with the target mobile terminal;
and generating a pop-up instruction based on the double serial port communication protocol, wherein the pop-up instruction is used for popping up the target mobile terminal.
6. The method according to any one of claims 1-5, further comprising:
after the application server is connected, responding to an input application data downloading instruction, and downloading corresponding first target application data from the application server;
and responding to the input application data uploading instruction, and uploading corresponding second target application data from the mobile terminal to the application server.
7. A terminal communication method for a supervision place is applied to a mobile terminal, the mobile terminal is connected with a management and control host through a socket, and the method comprises the following steps:
when the socket connection with the management and control host is detected to be disconnected, a USB-to-Ethernet communication mode is closed, and a VPDN communication mode is started;
responding to an input operation instruction, and establishing a VPDN to be connected to a preset application server;
acquiring target application data corresponding to the operation instruction from the application server;
and when the socket connection with the management and control host is detected to be established, sending a unique identification code to the management and control host.
8. A terminal communication device for supervision place, characterized in that, be applied to the management and control host computer, the management and control host computer embeds has a plurality of mobile terminals who connect through the socket, the device includes:
the face information acquisition module is used for acquiring the face information of the supervisor at the current moment when a login request is received;
the face information checking module is used for checking the face information by adopting a preset supervision database;
the target mobile terminal pop-up module is used for disconnecting the socket connection with the target mobile terminal and popping up the target mobile terminal if the verification is passed;
the unique identification code checking module is used for reading and checking the unique identification code carried by the mobile terminal when any mobile terminal is detected to be inserted;
and the first mode switching module is used for closing the VPDN communication mode corresponding to the mobile terminal and starting the USB-to-Ethernet communication mode corresponding to the mobile terminal and connecting the USB-to-Ethernet communication mode to a preset application server if the unique identification code passes the verification.
9. A terminal communication device for supervising places is applied to a mobile terminal, the mobile terminal is connected with a management and control host through a socket, and the device comprises:
the second mode switching module is used for closing the USB-to-Ethernet communication mode and starting the VPDN communication mode when the socket connection with the management and control host is detected to be disconnected;
the connection establishing module is used for responding to an input operation instruction and establishing a VPDN to be connected to a preset application server;
the target application data acquisition module is used for acquiring target application data corresponding to the operation instruction from the application server;
and the unique identification code sending module is used for sending the unique identification code to the management and control host when the socket connection with the management and control host is detected to be established.
10. A terminal communication system for a supervision place is characterized by comprising a management and control host and a plurality of mobile terminals;
the management and control host is used for responding to the login request, acquiring face information and checking, and if the face information passes the checking, selecting a target mobile terminal from the plurality of mobile terminals and popping up the target mobile terminal; when any mobile terminal is detected to be inserted, reading the unique identification code and checking, and if the check is passed, switching the current communication mode;
the mobile terminal is used for switching the current communication mode when the socket connection with the management and control host is detected to be disconnected, responding to an input operation instruction, and acquiring corresponding target application data from a preset application server; and when the socket connection with the management and control host is detected to be established, sending a unique identification code to the management and control host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210017582.9A CN114363075A (en) | 2022-01-07 | 2022-01-07 | Terminal communication method, device and system for supervision place |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210017582.9A CN114363075A (en) | 2022-01-07 | 2022-01-07 | Terminal communication method, device and system for supervision place |
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