CN117857616A

CN117857616A - Multi-terminal access equipment control method and device

Info

Publication number: CN117857616A
Application number: CN202410080740.4A
Authority: CN
Inventors: 王运峰; 黄锦飞; 刘春博; 夏聪
Original assignee: Shenzhen Daxiangxiang Technology Co ltd
Current assignee: Shenzhen Daxiangxiang Technology Co ltd
Priority date: 2024-01-19
Filing date: 2024-01-19
Publication date: 2024-04-09

Abstract

The invention relates to a multi-terminal access equipment control method, which comprises the following steps: the proxy server establishes network connection through the access server; the ARM equipment initiates a connection request to the access server; the ARM equipment initiates a registration request to the proxy server; the access server sends control signals to a plurality of terminal devices; and the terminal equipment sends the video or the picture to the media server. The multi-terminal access equipment control method can conveniently carry out remote control operations such as remote video pulling, file transmission and the like on the terminal equipment.

Description

Multi-terminal access equipment control method and device

Technical Field

The invention belongs to the field of cloud terminal equipment management, and particularly relates to a method and a device for controlling multi-terminal access equipment.

Background

At present, in the aspect of remote control of terminal equipment by a server, tasks such as pulling video of the terminal equipment, transmitting terminal files and the like are usually included, local operation is usually performed, a corresponding safety mechanism is lacking in the aspect of remote operation, and the purpose of remote control of the equipment is difficult to achieve.

Disclosure of Invention

The invention provides a multi-terminal access equipment control method and a device thereof, which aim to at least solve one of the technical problems in the prior art.

The technical scheme of the invention relates to a multi-terminal access equipment control method and a device thereof, wherein the multi-terminal access equipment control method is operated on a multi-terminal access control device, the multi-terminal access control device comprises a plurality of terminal equipment, ARM equipment, a proxy server, an access server and a media server, the terminal equipment is respectively connected with the ARM equipment, the ARM equipment is connected with the proxy server, and the access server and the media server are respectively connected with the proxy server, and the multi-terminal access equipment control method is characterized by comprising the following steps:

s100, the proxy server establishes network connection through the access server;

s200, the ARM equipment initiates a connection request to the access server;

s300, the ARM equipment initiates a registration request to the proxy server;

s400, the access server sends control signals to a plurality of terminal devices;

s500, the terminal equipment sends video or pictures to the media server.

Further, the step S200 includes:

s210, a CPServer of the main control module of the ARM equipment initiates a connection request to the proxy server;

s220, the proxy server initiates a connection request to the access server through an IP address and a Port address;

s230, after receiving the connection request of the proxy server, the access server returns a request result of connecting the access server to the proxy server;

s240, the proxy server returns a connection request result to the CPServer of the main control module of the ARM equipment.

Further, the step S300 includes:

s310, a CPServer of the main control module of the ARM equipment initiates a terminal registration request to the proxy server;

s320, the proxy server sends a terminal registration request to the access server;

s330, after receiving the terminal registration request of the proxy server, the access server returns a terminal registration result to the proxy server;

s340, the proxy server returns a terminal registration result to the CPServer of the main control module of the ARM equipment.

Further, the step S400 includes:

s410, the access server sends control signals to the proxy server, wherein the control signals comprise a screen video signal pulled, a video signal stopped being pulled, a screen capturing signal and a transparent transmission signal to the appointed terminal equipment;

s420, the proxy server forwards a control signal to the ARM equipment, and the ARM equipment interprets the control signal and controls the appointed terminal equipment to execute operation.

Further, the step S500 includes:

s510, after receiving the control signal forwarded by the ARM equipment, the appointed terminal equipment sends a pulled video stream file, a screen capturing file or a transparent file to the media server;

and S520, if the terminal equipment receives the video signal which is forwarded by the ARM equipment and stops pulling, the terminal equipment stops sending the video stream file to the media server.

Further, before the step S100, the method further includes the following steps:

s10, a plurality of terminal devices respectively send registration requests to the ARM device;

s20, the ARM equipment forwards registration requests of a plurality of terminal equipment to the proxy server and the access server;

s30, the access server registers the registration requests of the terminals, and returns the registration results to the terminal equipment through the proxy server and the ARM equipment.

Further, the invention also discloses a multi-terminal access control device, which comprises:

the multi-terminal access control device comprises a plurality of terminal devices;

the terminal equipment is electrically connected with the ARM equipment respectively;

the ARM equipment is electrically connected with the proxy server;

the proxy server is electrically connected with the access server;

and the media server is electrically connected with the proxy server.

Further, the number of the terminal devices is 14, and the 14 terminal devices are respectively and electrically connected with the ARM device.

Further, the system also comprises a client electrically connected with the access server

Further, the present invention also discloses a computer readable storage medium having stored thereon program instructions which when executed by a processor implement a multi-terminal access device control method.

According to some embodiments of the invention, the beneficial effects of the invention are as follows:

the multi-terminal access equipment control method provided by the invention can be used for conveniently carrying out remote control operations such as remote video pulling and file transmission on the terminal equipment.

Further, additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a flow chart of a method of multi-terminal access device control.

Fig. 2 is a flowchart of an ARM device initiating a connection request to an access server in a multi-terminal access device control method.

Fig. 3 is a flowchart of an ARM device initiating a registration request to a proxy server in a multi-terminal access device control method.

Fig. 4 is a flowchart of a multi-terminal access device control method in which an access server transmits control signals to a plurality of terminal devices.

Fig. 5 is a flowchart of a method for controlling a multi-terminal access device, in which a terminal device sends a video or a picture to a media server.

Fig. 6 is a flow chart of a method of controlling a multi-terminal access device.

Fig. 7 is a schematic diagram of a multi-terminal access device control apparatus.

In the above figures, 100, terminal equipment; 200. ARM equipment; 300. a proxy server; 400. accessing a server; 500. a media server; 600. and a client.

Description of the embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of 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 apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, aspects, and effects of the present invention.

It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly or indirectly fixed or connected to the other feature. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any combination of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in this disclosure to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element of the same type from another. For example, a first element could also be termed a second element, and, similarly, a second element could also be termed a first element, without departing from the scope of the present disclosure. The use of any and all examples, or exemplary language (e.g., "such as") provided herein, is intended merely to better illuminate embodiments of the invention and does not pose a limitation on the scope of the invention unless otherwise claimed. Further, as used herein, the industry term "pose" refers to the position and pose of an element relative to a spatial coordinate system.

Referring to fig. 1 to 7, an embodiment of the present invention provides a multi-terminal access device control method, referring to fig. 7, which is operated on a multi-terminal access control apparatus including a plurality of terminal devices 100, ARM devices 200, a proxy server 300, an access server (TAS) 400, and a media server 500, a plurality of the terminal devices 100 being respectively connected to the ARM devices 200, the ARM devices 200 being connected to the proxy server 300, the Access Server (TAS) 400 and the media server 500 being respectively connected to the proxy server 300, and referring to fig. 1 and 6, the multi-terminal access device control method includes the steps of:

s100, the proxy server 300 establishes network connection through The Access Server (TAS) 400;

s200, the ARM equipment 200 initiates a connection request to The Access Server (TAS) 400;

s300, the ARM equipment 200 initiates a registration request to the proxy server 300;

s400, the Access Server (TAS) 400 transmits control signals to a plurality of terminal devices 100;

s500, the terminal device 100 transmits a video or a picture to the media server 500.

the multi-terminal access equipment control method provided by the invention can facilitate remote control operations such as remote video pulling and file transmission on the terminal equipment 100.

Specifically, in some specific embodiments, the ARM device 200 is running a CPServer master control module, and the terminal device 100 is running a MiniScreen module. The Access Server (TAS) 400, the media server 500, and the ARM device 200 communicate with the proxy server 300 based on the DOP-SCP communication protocol, ensuring reliability and security of the communication.

DOP-SCP communication refers to data transmission or communication using DOP-SCP algorithm. In a communication system, a DOP-SCP may be used for signal encoding and transmission to achieve efficient, reliable communication. In DOP-SCP communication, a transmitting end encodes a signal through a DOP-SCP encoder to generate a sparsely encoded signal, and then transmits the sparsely encoded signal to a receiving end. After receiving the signal, the receiving end decodes the signal by a corresponding decoder to recover the original signal. The DOP-SCP communication has the advantages of sparsity and robustness, and can still keep good communication performance under the condition of noise and interference. In addition, the DOP-SCP can automatically learn the characteristics and the structure in the data, so that the communication system can be better adapted to different application scenes. In practical applications, DOP-SCP communication can be applied to various wireless communication systems, such as mobile communication, wireless sensor networks, internet of things, and the like. The method can be combined with other signal processing technologies, such as compressed sensing, adaptive filtering and the like, so that the performance and efficiency of the communication system are further improved.

In some specific embodiments, the CPService master control module performs long connection data transmission with the DOP-SCP and MiniScreen through a local Socket. The two parties draw up the corresponding interface protocol, encode and decode the two-way transmission data and carry out the corresponding task; the CPService main control module monitors the state change of the local system, receives all service data pushed by the server, and schedules logic processing between the allocation and other modules.

In particular, the method comprises the steps of,

1) CPService master control module: starting up a self-starting background service, monitoring the current network state change of the system, and initiating a connection access server (TAS) 400 and a terminal registration flow after the network is normally accessed/disconnected; analyzing The Access Server (TAS) 400 to transmit the message and executing corresponding events such as sliding screen, touch screen clicking and the like;

2) DOP-SCP module: receiving access server (TAS) 400 data, carrying out packet processing data according to a protocol, and transmitting the packet processing data to a CPService main control module through a local Socket;

3) MiniScreen module: the functions of terminal system key, input method, pushing screen and screen capturing are realized, and data are pushed to the media server 500.

Further, referring to fig. 2 and 6, the step S200 includes:

s210, a CPServer (host control Server) of the ARM equipment 200 initiates a connection request to the proxy server 300;

s220, the proxy server 300 initiates a connection request to The Access Server (TAS) 400 through an IP address and a Port address;

s230, after The Access Server (TAS) 400 receives the connection request of the proxy server 300, returning a request result of connecting The Access Server (TAS) 400 to the proxy server 300;

s240, the proxy server 300 returns a connection request result to the CPServer of the main control module of the ARM equipment 200.

Further, referring to fig. 3 and 6, the step S300 includes:

s310, a CPServer (host control Server) of the ARM equipment 200 initiates a terminal registration request to the proxy server 300;

s320, the proxy server 300 transmits a terminal registration request to The Access Server (TAS) 400;

s330, after receiving the terminal registration request of the proxy server 300, the Access Server (TAS) 400 returns a terminal registration result to the proxy server 300;

s340, the proxy server 300 returns a terminal registration result to the CPServer of the ARM equipment 200.

Further, referring to fig. 4 and 6, the step S400 includes:

s410, the Access Server (TAS) 400 transmits control signals to the proxy server 300, wherein the control signals include a pull-up video signal, a stop-pull video signal, a screen capture signal and a pass-through signal to the designated terminal device 100;

s420, the proxy server 300 forwards a control signal to the ARM device 200, and the ARM device 200 interprets the control signal and controls the designated terminal device 100 to perform an operation.

Further, referring to fig. 5 and 6, the step S500 includes:

s510, after receiving the control signal forwarded by the ARM device 200, the designated terminal device 100 sends a pulled video stream file, a screen capture file or a transparent file to the media server 500;

s520, if the terminal device 100 receives the pull-stop video signal forwarded by the ARM device 200, the terminal device 100 stops sending the video stream file to the media server 500.

Further, referring to fig. 1 and 6, before the step S100, the method further includes the following steps:

s10, a plurality of terminal devices 100 respectively send registration requests to the ARM device 200;

s20, the ARM device 200 forwards the registration requests of the plurality of terminal devices 100 to the proxy server 300 and The Access Server (TAS) 400;

s30, the Access Server (TAS) 400 registers the registration requests of the plurality of terminals, and returns the registration results to the terminal device 100 through the proxy server 300 and the ARM device 200.

Specifically, the DOP-SCP module interface protocol includes at least the following aspects:

server connection and response, referring to table 1,

table 1:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				IP	M	4	IP of access server (TAS) 400
Port	M	2	Port of access server (TAS) 400

2) The connection server responds by referring to table 2,

table 2:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				SocketID	M	4	Socket id for connecting Dop-Scp with access server (TAS) 400
ResultCode	M	1	Value：0x00 - Success0x01 - Fail

3) The terminal registers and responds, initiates registration, please refer to table 3,

table 3:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				SocketID	M	4	Socket id for connecting Dop-Scp with access server (TAS) 400
DeviceLen	M	2	Length of ID of terminal device 100
				DeviceID	M	N	ID of terminal device 100
Expire	M	1	Minutes, 0 indicates cancellation
				RandomLen	M	2	Length of Nonce
RandomMD5	M	N	MD5 random number, base64 code
				TokenLen	M	2	Token length
TokenMD5	M	N	MD5 generated token, base64 code

4) The registration response, see table 4,

table 4:

parameters (parameters)	Type(s)	Length (eight bits) Bit group)	Remarks
				SocketID	M	4	Socket id for connecting Dop-Scp with access server (TAS) 400
UE_ DeviceLen	M	2	Length of ID of terminal device 100
				UE_ DeviceID	M	N	ID of terminal device 100
Expire	M	1	Minutes, 0 indicates cancellation
				ResultCode	M	2	Value：0x00: Success0x01: User not exist0x02: Authorize fail0x03： Process timeout

The server initiates a pull-screen, see table 5, in some embodiments the PC-side device is a client 600,

table 5:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				SocketID	M	4	Socket id for connecting Dop-Scp with access server (TAS) 400
PC_DeviceLen	M	2	Length of PC end device ID
				PC_DeviceID	M	N	PC side device ID
UE_DeviceLen	M	2	Length of ID of terminal device 100
				UE_DeviceID	M	N	ID of terminal device 100
IP	M	2	Streaming media server 500IP
				PORT	M	N	Streaming media server 500PORT

6) The server stops pulling the screen, referring to table 6, in some embodiments, the PC-side device is client 600,

table 6:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				SocketID	M	4	Socket id for connecting Dop-Scp with access server (TAS) 400
PC_DeviceLen	M	2	Length of PC end device ID
				PC_DeviceID	M	N	PC side device ID
Count	M	4	Number of terminals
				UE_DeviceLen	M	2	Length of ID of terminal device 100
UE_DeviceID	M	N	ID of terminal device 100

7) The server initiates a pull-screen, see table 7, in some embodiments the PC-side device is a client 600,

table 7:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				SocketID	M	4	Socket id for connecting Dop-Scp with access server (TAS) 400
PC_DeviceLen	M	2	Length of PC end device ID
				PC_DeviceID	M	N	PC side device ID
Count	M	4	Number of terminals
				UE_DeviceLen	M	2	Length of ID of terminal device 100
UE_DeviceID	M	N	ID of terminal device 100
				IP	M	2	Streaming media server 500IP
PORT	M	N	Streaming media server 500PORT

8) With reference to table 8, referring to the Message and response, in some embodiments, the PC-side device is a client 600,

table 8:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				SocketID	M	4	The Dop-Scp is connected to an access server (TAS) 400 socket id
PC_DeviceLen	M	2	Length of PC end device ID
				PC_DeviceID	M	N	PC side device ID
UE_DeviceLen	M	2	Length of ID of terminal device 100
				UE_DeviceID	M	N	ID of terminal device 100
MessageLen	M	2	Length of pass-through message
				Message	M	N	Content of the pass-through message: message is defined as a json structure, supporting different message formats according to the value of the cmd field, each The instructions all end with a line-feed "\n"

9) The server passes through the Message response, see table 9. In some embodiments, the PC-side device is a client 600,

table 9:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				SocketID	M	4	Socket id for connecting Dop-Scp with access server (TAS) 400
PC_DeviceLen	M	2	Length of PC end device ID
				PC_DeviceID	M	N	PC side device ID
UE_DeviceLen	M	2	Length of ID of terminal device 100
				UE_DeviceID	M	N	ID of terminal device 100
ResultCode	M	1	Value：0x00 - Success0x01 - Fail

10 With reference to table 10, in some embodiments, the PC-side device is a client 600,

table 10:

parameters (parameters)	Type(s)	Length (octet)	Remarks
				SocketID	M	4	The Dop-Scp is connected to an access server (TAS) 400 socket id
PC_DeviceLen	M	2	Length of PC end device ID
				PC_DeviceID	M	N	PC side device ID
UE_DeviceLen	M	2	Length of ID of terminal device 100
				UE_DeviceID	M	N	ID of terminal device 100
NotityLen	M	2	Length of pass-through message
				Notity	M	N	Content of the pass-through message: message is defined as json junction Construct, support different message formats according to the value of cmd field Each instruction ends with a linefeed "\n"

11 With reference to table 11, in some embodiments, the PC-side device is a client 600,

table 11:

Further, referring to fig. 7, the present invention also discloses a multi-terminal access control device, including:

a terminal device 100, the multi-terminal access control apparatus including a plurality of terminal devices 100;

the terminal equipment 100 is electrically connected with the ARM equipment 200;

the ARM equipment 200 is electrically connected with the proxy server 300;

an access server (TAS) 400, the proxy server 300 being electrically connected to The Access Server (TAS) 400;

the media server 500 is electrically connected with the proxy server 300.

Further, referring to fig. 7, the number of the terminal devices 100 is 14, and the 14 terminal devices 100 are electrically connected to the ARM device 200 respectively.

Further, referring to fig. 7, a client 600 is further included, and the client 600 is electrically connected to The Access Server (TAS) 400

Further, the present invention also discloses a computer readable storage medium having stored thereon program instructions which when executed by a processor implement a multi-terminal access device control method. It should be appreciated that the method steps in embodiments of the present invention may be implemented or carried out by computer hardware, a combination of hardware and software, or by computer instructions stored in non-transitory computer-readable memory. The method may use standard programming techniques. Each program may be implemented in a high level procedural or object oriented programming language to communicate with a computer system. However, the program(s) can be implemented in assembly or machine language, if desired. In any case, the language may be a compiled or interpreted language. Furthermore, the program can be run on a programmed application specific integrated circuit for this purpose.

Furthermore, the operations of the processes described herein may be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The processes (or variations and/or combinations thereof) described herein may be performed under control of one or more computer systems configured with executable instructions, and may be implemented as code (e.g., executable instructions, one or more computer programs, or one or more applications), by hardware, or combinations thereof, collectively executing on one or more processors. The computer program includes a plurality of instructions executable by one or more processors.

Further, the method may be implemented in any type of computing platform operatively connected to a suitable computing platform, including, but not limited to, a personal computer, mini-computer, mainframe, workstation, network or distributed computing environment, separate or integrated computer platform, or in communication with a charged particle tool or other imaging device, and so forth. Aspects of the invention may be implemented in machine-readable code stored on a non-transitory storage medium or device, whether removable or integrated into a computing platform, such as a hard disk, optical read and/or write storage medium, RAM, ROM, etc., such that it is readable by a programmable computer, which when read by a computer, is operable to configure and operate the computer to perform the processes described herein. Further, the machine readable code, or portions thereof, may be transmitted over a wired or wireless network. When such media includes instructions or programs that, in conjunction with a microprocessor or other data processor, implement the steps described above, the invention described herein includes these and other different types of non-transitory computer-readable storage media. The invention may also include the computer itself when programmed according to the methods and techniques of the present invention.

The computer program can be applied to the input data to perform the functions described herein, thereby converting the input data to generate output data that is stored to the non-volatile memory. The output information may also be applied to one or more output devices such as a display. In a preferred embodiment of the invention, the transformed data represents physical and tangible objects, including specific visual depictions of physical and tangible objects produced on a display.

The present invention is not limited to the above embodiments, but can be modified, equivalent, improved, etc. by the same means to achieve the technical effects of the present invention, which are included in the spirit and principle of the present invention. Various modifications and variations are possible in the technical solution and/or in the embodiments within the scope of the invention.

Claims

1. A multi-terminal access device control method, which operates on a multi-terminal access control apparatus including a plurality of terminal devices (100), ARM devices (200), a proxy server (300), an access server (400) and a media server (500), a plurality of the terminal devices (100) being connected with the ARM devices (200) respectively, the ARM devices (200) being connected with the proxy server (300), the access server (400) and the media server (500) being connected with the proxy server (300) respectively, characterized in that the multi-terminal access device control method comprises the steps of:

s100, the proxy server (300) establishes network connection through the access server (400);

s200, the ARM equipment (200) initiates a connection request to the access server (400);

s300, the ARM equipment (200) initiates a registration request to the proxy server (300);

s400, the access server (400) sends control signals to a plurality of terminal devices (100);

s500, the terminal equipment (100) sends video or pictures to the media server (500).

2. The multi-terminal access device control method according to claim 1, wherein the step S200 includes:

s210, a CPServer (Central processing Unit) of the ARM equipment (200) initiates a connection request to the proxy server (300);

s220, the proxy server (300) initiates a connection request to the access server (400) through an IP address and a Port address;

s230, after receiving the connection request of the proxy server (300), the access server (400) returns a request result of connecting the access server (400) to the proxy server (300);

s240, the proxy server (300) returns a connection request result to the CPServer of the main control module of the ARM equipment (200).

3. The multi-terminal access device control method according to claim 1, wherein the step S300 includes:

s310, a CPServer of a main control module of the ARM equipment (200) initiates a terminal registration request to the proxy server (300);

s320, the proxy server (300) sends a terminal registration request to the access server (400);

s330, after receiving the terminal registration request of the proxy server (300), the access server (400) returns a terminal registration result to the proxy server (300);

s340, the proxy server (300) returns a terminal registration result to the CPServer of the main control module of the ARM equipment (200).

4. The multi-terminal access device control method according to claim 1, wherein the step S400 includes:

s410, the access server (400) sends control signals to the proxy server (300), wherein the control signals comprise a screen video signal pulled, a video signal stopped pulled, a screen capturing signal and a transparent transmission signal to the appointed terminal equipment (100);

s420, the proxy server (300) forwards a control signal to the ARM equipment (200), and the ARM equipment (200) interprets the control signal and controls the appointed terminal equipment (100) to execute operation.

5. The multi-terminal access device control method according to claim 1, wherein the step S500 includes:

s510, after receiving the control signal forwarded by the ARM equipment (200), the appointed terminal equipment (100) sends a pulled video stream file, a screen capture file or a transparent file to the media server (500);

s520, if the terminal device (100) receives the video signal which is forwarded by the ARM device (200) and stops pulling, the terminal device (100) stops sending the video stream file to the media server (500).

6. The method for controlling a multi-terminal access device according to claim 1, further comprising, before the step S100, the steps of:

s10, respectively sending registration requests to the ARM equipment (200) by a plurality of terminal equipment (100);

s20, the ARM equipment (200) forwards the registration requests of a plurality of terminal equipment (100) to the proxy server (300) and the access server (400);

s30, the access server (400) registers the registration requests of a plurality of terminals, and returns the registration results to the terminal equipment (100) through the proxy server (300) and the ARM equipment (200).

7. A multi-terminal access control device, comprising:

a terminal device (100), the multi-terminal access control apparatus comprising a plurality of terminal devices (100);

the terminal equipment (100) is electrically connected with the ARM equipment (200);

the ARM equipment (200) is electrically connected with the proxy server (300);

an access server (400), the proxy server (300) being electrically connected to the access server (400);

and the media server (500), the media server (500) is electrically connected with the proxy server (300).

8. The multi-terminal access control device of claim 7, wherein,

the number of the terminal devices (100) is 14, and the 14 terminal devices (100) are respectively and electrically connected with the ARM device (200).

9. The multi-terminal access control device of claim 7, wherein,

the system further comprises a client (600), wherein the client (600) is electrically connected with the access server (400).

10. A computer readable storage medium having stored thereon program instructions which, when executed by a processor, implement the method of any of claims 1 to 6.