CN103957249A - Remote control method, server and control device and system - Google Patents

Abstract

The embodiment of the invention discloses a remote control method. The method includes the steps that a server receives a control instruction sent by a control device through a webpage Web and first device information of the control device, the server inquires second device information related with the first device information in a preset binding relation, and the control instruction is sent to a controlled device which the second device information points to through the server so that the controlled device can carry out operations instructed by the control instruction. The embodiment of the invention further discloses the server, the control device and a control system. By means of the remote control method, the server and the control device and system, cross-platform development cost is reduced.

Description

A remote control method, server, control device and system

technical field

The invention relates to the field of control, in particular to a remote control method, server, control equipment and system.

Background technique

Users have more and more devices, most of which are equipped with remote controls, such as common TVs, set-top boxes, DVD players, power amplifiers and stereos, etc. Since the remote controls between devices are not compatible, each device A remote controller needs to be configured, and the number of remote controllers will be very large, which is very cumbersome for users to operate.

The method to solve the above problems in the prior art is to install a specific application program on the mobile terminal, and the mobile terminal controls the device to be controlled through the installed application program. However, the problem with this solution is that mobile terminals with different operating platforms Each needs to develop a set of specific applications separately, and the applications installed on the mobile terminal can only control proprietary devices. For different devices, developers need to develop different applications to match, so for developers Said it takes a lot of time.

Contents of the invention

The technical problem to be solved by the embodiments of the present invention is to provide a remote control method, server, control device and system. It can solve the problem of reducing the cost of remote controller development.

In order to solve the above technical problems, the first aspect of the embodiment of the present invention provides a remote control method, including:

The server receives the control instruction sent by the control device through the web page and the first device information of the control device;

The server queries the second device information associated with the first device information in the preset binding relationship;

The server sends the control instruction to the controlled device pointed to by the second device information, so that the controlled device performs the operation indicated by the control instruction.

With reference to the first aspect, in a first possible implementation manner, before the step of receiving the control instruction sent by the control device through the web page and the first device information of the control device, the server further includes:

The server receives the first login request sent by the control device, and after verifying that the control device is legal, establishes a connection with the control device through the WebSocket protocol; and

The server receives the second login request sent by the controlled device, and after verifying that the controlled device is legal, establishes a connection with the controlled device through the WebSocket protocol.

In combination with the first possible implementation of the first aspect, the second possible implementation further includes:

The server obtains first device information of the controlling device, and pushes the first device information to the controlled device; and

The server obtains the second device information of the controlled device, and pushes the second device information to the controlling device.

In combination with the second possible implementation of the first aspect, the third possible implementation also includes:

The server receives a binding request sent by the control device, where the binding request includes first device information of the control device and second device information of the controlled device;

The server associates the first device information with the second device information and stores them in the binding relationship.

With reference to any one of the first aspect to the third possible implementation manner, in a fourth possible implementation manner, the first device information includes the host name and IP address of the control device, and the second device The information includes the hostname and IP address of the controlled device.

The second aspect of the embodiment of the present invention provides a remote control method, including:

The control device receives operation instructions through the web page;

The control device generates a control instruction according to the operation instruction, and sends the control instruction and its own first device information to the server.

With reference to the second aspect, in a first possible implementation manner, before the step of receiving the operation instruction through the web page, the control device further includes:

The control device sends a first login request to the server, so that the server verifies the legitimacy of the control device according to the first login request;

If the message that the server is verified to be legal is received, the control device establishes a connection with the server through the WebSocket protocol.

In combination with the first possible implementation of the second aspect, the second possible implementation also includes:

The control device receives the device information set sent by the server, and stores the device information set locally, where the device information set includes at least one device information of other clients that establish a connection with the server.

With reference to the second possible implementation of the second aspect, in a third possible implementation, the control device binds the first device information with the second device information selected in the device information set ;

The control device sends a binding request to the server, where the binding request includes the first device information and the second device information.

The third aspect of the embodiment of the present invention provides a server, including:

A receiving module, configured to receive the control instruction sent by the control device through the web page and the first device information of the control device;

a query module, configured to query second device information associated with the first device information in a preset binding relationship;

A sending module, configured to send the control instruction to the controlled device to which the second device information points, so that the controlled device performs the operation indicated by the control instruction.

In combination with the third aspect, the first possible implementation also includes:

A connection module, configured to receive the first login request sent by the control device, and establish a connection with the control device through the WebSocket protocol after verifying that the control device is legal; and

After receiving the second login request sent by the controlled device and verifying that the controlled device is legal, a connection is established with the controlled device through the WebSocket protocol.

In combination with the first possible implementation of the third aspect, the second possible implementation also includes:

a device information acquiring module, configured to acquire first device information of the controlling device, and push the first device information to the controlled device; and

Acquiring second device information of the controlled device, and pushing the second device information to the controlling device.

With reference to the second possible implementation manner of the third aspect, in a third possible implementation manner, the associating module is configured to receive a binding request sent by the control device, and the binding request includes the binding request sent by the control device The first device information and the second device information of the controlled device;

The first device information and the second device information are associated and stored in the binding relationship.

With reference to any one of the third aspect to the third possible implementation manner, in a fourth possible implementation manner, the first device information includes the host name and IP address of the control device, and the second device The information includes the hostname and IP address of the controlled device.

A fourth aspect of the present invention provides a control device, including:

The monitoring module is used to receive operation instructions through the web page;

An instruction sending module, configured to generate a control instruction according to the operation instruction, and send the control instruction and its own first device information to the server, so that the server can inquire about the device associated with the first device in a preset binding relationship. The second device information associated with the device information, and the control instruction is sent to the controlled device to which the second device information is directed, so that the controlled device performs the operation indicated by the control instruction.

In combination with the fourth aspect, the first possible implementation also includes:

A login module, configured to send a first login request to a server, so that the server verifies the legitimacy according to the first login request;

If the message that the server is verified to be legal is received, a connection is established with the server through the WebSocket protocol.

In combination with the first possible implementation of the fourth aspect, the second possible implementation also includes:

The second receiving module is configured to receive the device information set sent by the server, and store the device information set locally, where the device information set includes at least one device information of other clients that establish a connection with the server.

In combination with the second possible implementation of the fourth aspect, the third possible implementation also includes:

A binding module, configured to bind the first device information with the second device information selected in the device information set;

sending a binding request to the server, where the binding request includes the first device information and the second device information, so that the server establishes the control device and the controlled device according to the binding request The binding relationship of the device.

The fifth aspect of the present invention provides a control system, including any of the above-mentioned servers, any of the above-mentioned control devices, and a controlled device, wherein the controlled device is configured to send a second login request to the server, so that all The server verifies the legitimacy of the controlled device according to the second login request; if a message that the server verifies legality is received, the controlled device establishes a connection with the server through the WebSocket protocol;

The controlled device receives the control instruction sent by the server, and executes the operation indicated by the control instruction.

Implementing the embodiment of the present invention has the following beneficial effects:

The control device sends the control command and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control command to the controlled device, so that The controlled device executes the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, and only needs to install a common browser to realize the remote control function, reducing development costs.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic flow chart of a remote control method according to the first embodiment of the present invention;

Fig. 2 is a schematic flow chart of a remote control method according to the second embodiment of the present invention;

Fig. 3 is a schematic flow chart of a remote control method according to the third embodiment of the present invention;

4 is a schematic flowchart of a remote control method according to a fourth embodiment of the present invention;

Fig. 5 is a schematic diagram of the web page displayed by the control device in Fig. 4;

FIG. 6 is a schematic structural diagram of a server according to the first embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a server according to a second embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a server according to a third embodiment of the present invention;

Fig. 9 is a schematic structural diagram of a control device according to the first embodiment of the present invention;

FIG. 10 is a schematic structural diagram of a control device according to a second embodiment of the present invention;

Fig. 11 is a schematic structural diagram of a control device according to a third embodiment of the present invention;

Fig. 12 is an interaction flowchart of a control system of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Referring to FIG. 1 , it is a schematic flow chart of a remote control method according to the first embodiment of the present invention. In this embodiment, the method includes:

S101. The server receives a control instruction and first device information of the control device sent by the control device through a web page.

Specifically, the control device can be a mobile terminal such as a smart phone, a tablet computer, a game console or Mp4, and the control device and the server can establish a connection through the WebSocket protocol. duplex communication.

At the same time, the display device of the control device displays the webpage Web responded by the server, and the webpage Web is provided with an operation control for the user to control and operate the corresponding destination terminal. A touch screen operation instruction generated by a touch screen or a mouse operation instruction generated by using a mouse, etc.), the corresponding control instruction is obtained through the above operation instruction. The control device obtains its own first device information, where the first device information is used to represent the unique identity information of the control device in the network, for example, the host name and IP address of the control device.

S102. The server searches for second device information associated with the first device information in a preset binding relationship.

Specifically, the server pre-stores a binding relationship representing the control device and the controlled device. In the binding relationship, the device information of the control device and the controlled device is mapped, and the server receives the first device information sent by the control device. The second device information associated with the first device information is queried in the binding relationship.

S103. The server sends the control instruction to the controlled device pointed to by the second device information, so that the controlled device performs the operation indicated by the control instruction.

Specifically, the server forwards the control instruction sent by the control device to the controlled device indicated by the second device information according to the queried second device information, and the controlled device performs corresponding operations according to the control instruction. For example, the control instruction is program adjustment, volume adjustment, power on or standby, and the like.

The controlled device can be a set-top box, PC, or smart TV. The present invention is not limited. The controlled device can establish a connection with the server through the WebSocket protocol, and the data interaction between the server and the controlled device is transmitted through the established connection.

Through the embodiment of the present invention, the control device sends the control instruction and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control instruction To the controlled device, so that the controlled device performs the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, only needs to install a common browser. The function of the remote controller is realized, and the development cost is reduced.

Referring to FIG. 2 , it is a schematic flowchart of a remote control method according to the second embodiment of the present invention. In this embodiment, the method includes:

S201. The server receives the first login request sent by the control device, and after verifying that the control device is legal, establishes a connection with the control device through the WebSocket protocol; and the server receives the second login request sent by the controlled device, and after verifying that the controlled device is legal, Establish a connection with the controlled device through the WebSocket protocol.

Specifically, a WebSocket Server is installed on the server, which is used for handshaking and information interaction with the browsers installed on the control device and the controlled device, and the browsers installed on the control device and the controlled device support the WebSocket protocol.

A Web Server is installed on the server at the same time, which is used to receive the URL resource requests sent by the browsers installed on the control device and the controlled device, and send the web page to the control device and the controlled device.

The server receives the first login request sent by the control device. For example, the first login request is a Start message. The server verifies whether the identity of the control device is legal according to the first login request. Specifically, the account password verification method can be used for verification. After the server verifies that the control device is legal , establish a full-duplex connection with the control device through the WebSocket protocol.

The server receives the second login request sent by the controlled device, and the server verifies whether the identity of the controlled device is legal according to the second login request. Specifically, the account password verification method can be used for verification. After the server verifies that the controlled device is legal, it passes through the The WebSocket protocol establishes a full-duplex connection.

S201. The server obtains first device information of the control device, and pushes the first device information to the controlled device; and the server obtains second device information of the controlled device, and pushes the second device information to the control device.

Specifically, the first login request carries the first device information of the control device, and the server extracts the first device information of the control device from the first login request, and sends the obtained first device information to the controlled device. The second login request carries the second device information of the controlled device, and the server extracts the second device information of the controlled device from the second login request, and sends the obtained second device information to the control device.

It is understandable that the server can also use the functions in the WebSocket protocol to obtain device information. For example, the server obtains the IP address of the client through the BSD Socket getpeername function, obtains the hostname of the client through the BSDSocket gethostbyaddr function, and the server obtains the IP address and hostname of the host The name is sent to the controlling device and the controlled device.

S203. The server receives the binding request sent by the control device, and the binding request includes the first device information of the control device and the second device information of the controlled device; the server associates the first device information and the second device information and stores them in in a binding relationship.

Specifically, the control device selects a client as the controlled device for binding on the network topology map displayed on the webpage, and the network topology map is used to display device information of other clients that have established connections with the server. The server receives the binding request sent by the control device. The binding request includes the first device information of the control device to be bound and the second device information of the controlled device. The server maps the two device information and stores them in the binding in relationship.

S204. The server receives the control instruction and the first device information of the control device sent by the control device through the web page.

Specifically, the display device of the control device displays the web page Web responded by the server, and the web page is provided with an operation control for the user to control and operate the corresponding destination terminal. operation instruction or mouse operation instruction, etc.), the corresponding control instruction is acquired through the above operation instruction. The control device obtains its own first device information, where the first device information is used to represent the unique identity information of the control device in the network, for example, the host name and IP address of the control device. The server can receive the control instruction and the first device information sent by the control device through the socketobject.onmessage function.

S205. The server queries the second device information associated with the first device information in the preset binding relationship.

Specifically, the server pre-stores a binding relationship between the control device and the controlled device. In the binding relationship, the device information of the control device and the controlled device is mapped, and the server receives the first device information sent by the control device. information, and query the second device information associated with the first device information in the binding relationship.

S206. The server sends the control instruction to the controlled device pointed to by the second device information, so that the controlled device performs the operation indicated by the control instruction.

Specifically, the server forwards the control instruction sent by the control device to the controlled device indicated by the second device information according to the queried second device information, and the controlled device performs corresponding operations according to the control instruction. For example, the control instruction is program adjustment, volume adjustment, power on or standby, and the like.

In this embodiment, the control device and the controlled device directly use the general-purpose browser installed by themselves, without the need to develop and install special client control software, and the development work is concentrated on the WebSocketServer and WebSocket HTML application on the server, as well as the browser used for web pages. Web requests and responses to the WebServer. Specifically, lighttpd open source components can be used for development, and the lighttpd.conf configuration file can be customized to meet development requirements.

For example, customize the following functions in the lighttpd open source component:

The libwebsocket_create_context function is used to establish a WebSocket context;

The libwebsocket_context_destroy function is used to destroy the context;

The libwebsocket_service function is used to provide WebSocket services;

The libwebsocket_write function is used to send the buffer buffer to the specified client;

The libwebsocket_callback_on_writable_all_protocol function is used to send messages to the protocol callback function registered by WebSocket.

WebSocket HTML application is used to realize client-server interaction, data exchange, and protocol analysis. The functions used are mainly: onopen function, onmessage function, onclose function, onerror callback function and onmessage function.

Through the embodiment of the present invention, the control device sends the control instruction and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control instruction To the controlled device, so that the controlled device performs the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, only needs to install a common browser. The function of the remote controller is realized, and the development cost is reduced.

Referring to FIG. 3 , it is a schematic flowchart of a remote control method according to the third embodiment of the present invention. In this embodiment, the method includes:

S301. The control device receives an operation instruction through a web page.

Specifically, the webpage Web requested by the server is displayed on the control device, and operation controls are set on the Web, and the control device detects the operation instructions generated on the operation controls. For example, volume control, program control, or power on/off control are displayed on the Web. The control device detects operation instructions such as touch screen operation instructions, mouse operation instructions, or keyboard events that occur on the operation controls.

S302. The control device generates a control instruction according to the operation instruction, and sends the control instruction and its own first device information to the server, so that the server can query the second device information associated with the first device information in the preset binding relationship and Sending the control instruction to the controlled device pointed to by the second device information, so that the controlled device performs the operation indicated by the control instruction.

Specifically, the control device generates corresponding control instructions according to the operation instructions on different operation controls. For example, the control instructions are program adjustment instructions, volume adjustment instructions, or power on/off instructions. The control device obtains its own first device information, and converts the control instructions The first device information is sent to the server through the established WebSocket protocol connection. Specifically, the control device can send a control command through the socketobject.send function in the WebSocket protocol. The server pre-stores the binding relationship between the control device and the controlled device. In the binding relationship, the device information of the control device and the controlled device is mapped, and the server receives the first device information sent by the control device. Query the second device information associated with the first device information in the given relationship. According to the queried second device information, the server forwards the control instruction sent by the control device to the controlled device pointed to by the second device information, and the controlled device performs corresponding operations according to the control instruction.

Through the embodiment of the present invention, the control device sends the control instruction and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control instruction To the controlled device, so that the controlled device performs the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, only needs to install a common browser. The function of the remote controller is realized, and the development cost is reduced.

Referring to Fig. 4 and Fig. 5, it is a schematic flowchart of a remote control method according to the fourth embodiment of the present invention. In this embodiment, the method includes:

S401. The control device sends a first login request to the server, so that the server verifies the legitimacy of the control device according to the first login request; if the server verifies legality is received, the control device establishes a connection with the server through the WebSocket protocol.

S402. The control device receives the device information set sent by the server, and stores the device information set locally.

S403. The control device binds the first device information with the second device information selected in the device information set.

S404. The control device sends a binding request to the server, where the binding request includes first device information and second device information, so that the server establishes a binding relationship between the control device and the controlled device according to the binding request.

S405. The control device receives the operation instruction through the web page.

Specifically, the control device displays a webpage Web requesting to the server, and an operation control is set on the Web, and the control device monitors the operation instructions on the operation control, for example, the control device monitors the touch screen operation instructions and mouse operation instructions on the operation control. or keyboard events and other operating instructions. In the example shown in Figure 5, the control device is a touch screen device, and the control device requests the Web from the server in advance. There are program adjustment controls, volume adjustment controls, and recording controls, etc. on the Web, and the control device detects the touch screen operation instructions that occur on each control on the Web. , generating a corresponding control instruction according to the touch screen operation instruction.

S406. The control device generates a control instruction according to the operation instruction, and sends the control instruction and its own first device information to the server.

Through the embodiment of the present invention, the control device sends the control instruction and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control instruction To the controlled device, so that the controlled device performs the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, only needs to install a common browser. The function of the remote controller is realized, and the development cost is reduced.

Referring to FIG. 6 , it is a schematic structural diagram of a server according to the first embodiment of the present invention. In this embodiment, the server includes a receiving module 11 , a query module 12 and a sending module 13 .

The receiving module 11 is configured to receive the control instruction sent by the control device through the web page and the first device information of the control device;

A query module 12, configured to query second device information associated with the first device information in a preset binding relationship;

The sending module 13 is configured to send the control instruction to the controlled device to which the second device information points, so that the controlled device performs the operation indicated by the control instruction.

This embodiment and the method embodiment 1 are based on the same idea, please refer to the description of the method embodiment 1 for details, and will not repeat them here.

Further, referring to FIG. 7 , it is a schematic structural diagram of a server according to the second embodiment of the present invention. In this embodiment, in addition to the receiving module 11, the query module 12 and the sending module 13, the server also includes a connection module 14, device information acquisition module 15 and association module 16.

The connection module 14 is configured to receive the first login request sent by the control device, and establish a connection with the control device through the WebSocket protocol after verifying that the control device is legal; and

After receiving the second login request sent by the controlled device and verifying that the controlled device is legal, a connection is established with the controlled device through the WebSocket protocol.

A device information obtaining module 15, configured to obtain first device information of the controlling device, and push the first device information to the controlled device; and

Acquiring second device information of the controlled device, and pushing the second device information to the controlling device.

An associating module 16, configured to receive a binding request sent by the control device, where the binding request includes first device information of the control device and second device information of the controlled device;

The first device information and the second device information are associated and stored in the binding relationship.

This embodiment and the second method embodiment are based on the same idea, please refer to the description of the second method embodiment for details, and will not repeat them here.

Through the embodiment of the present invention, the control device sends the control instruction and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control instruction To the controlled device, so that the controlled device performs the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, only needs to install a common browser. The function of the remote controller is realized, and the development cost is reduced.

Referring to FIG. 8, it is a schematic structural diagram of a server according to the third embodiment of the present invention. In this embodiment, the server 1 includes a processor 61 and a memory 62, and the number of processors 61 in the server 1 can be one or more , Figure 8 takes a processor as an example. In some embodiments of the present invention, the processor 61 and the memory 62 may be connected through a bus or in other ways, and bus connection is taken as an example in FIG. 8 .

Wherein, a set of program codes are stored in the memory 62, and the processor 61 is used to call the program codes stored in the memory 62 to perform the following operations:

receiving the control instruction sent by the control device through the web page and the first device information of the control device;

Querying second device information associated with the first device information in a preset binding relationship;

sending the control instruction to the controlled device pointed to by the second device information, so that the controlled device performs the operation indicated by the control instruction.

In some embodiments of the present invention, the processor 61 is also used to execute:

receiving the first login request sent by the control device, and establishing a connection with the control device through the WebSocket protocol after verifying that the control device is legal; and

After receiving the second login request sent by the controlled device and verifying that the controlled device is legal, a connection is established with the controlled device through the WebSocket protocol.

In some embodiments of the present invention, the processor 61 is also used to execute:

Acquiring first device information of the controlling device, and pushing the first device information to the controlled device; and

Acquiring second device information of the controlled device, and pushing the second device information to the controlling device.

In some embodiments of the present invention, the processor 61 is also used to execute:

receiving a binding request sent by the controlling device, where the binding request includes first device information of the controlling device and second device information of the controlled device;

The first device information and the second device information are associated and stored in the binding relationship.

In some embodiments of the present invention, the first device information includes the host name and IP address of the controlling device, and the second device information includes the host name and IP address of the controlled device.

Through the embodiment of the present invention, the control device sends the control instruction and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control instruction To the controlled device, so that the controlled device performs the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, only needs to install a common browser. The function of the remote controller is realized, and the development cost is reduced.

Referring to FIG. 9 , it is a schematic structural diagram of a control device according to the first embodiment of the present invention. In the embodiment of the present invention, the control device includes a monitoring module 21 and an instruction sending module 22 .

Listening module 21, is used for receiving operation instruction through webpage Web;

The instruction sending module 22 is configured to generate a control instruction according to the operation instruction, and send the control instruction and its own first device information to the server, so that the server can query the device related to the first device in the preset binding relationship. Second device information associated with one piece of device information, and sending the control instruction to the controlled device pointed to by the second device information, so that the controlled device executes the operation indicated by the control instruction.

Referring to FIG. 10 , it is a schematic structural diagram of a control device according to the second embodiment of the present invention. In the embodiment of the present invention, the control device includes, in addition to a monitoring module 21 and an instruction sending module 22 , a login module 23 , a device information receiving module 24 and a binding module 25.

The login module 23 is configured to send a first login request to the server, so that the server verifies the legitimacy according to the first login request;

If the message that the server is verified to be legal is received, a connection is established with the server through the WebSocket protocol.

The device information receiving module 24 is configured to receive the device information set sent by the server, and store the device information set locally, the device information set includes at least one device information of other clients that establish a connection with the server.

Binding module 25, configured to bind the first device information with the second device information selected in the device information set; send a binding request to the server, the binding request includes the first device information and the second device information, so that the server establishes a binding relationship between the controlling device and the controlled device according to the binding request.

Referring to FIG. 11 , it is a schematic structural diagram of a control device according to the third embodiment of the present invention. In this embodiment, the control device 2 includes a processor 71, a memory 72, an input device 73 and an output device 74. The control device 2 The number of processors 71 may be one or more, and one processor is taken as an example in FIG. 11 . In some embodiments of the present invention, the processor 71 , the memory 72 , the input device 73 and the output device 74 may be connected via a bus or in other ways, and bus connection is taken as an example in FIG. 11 .

Wherein, a set of program codes are stored in the memory 72, and the processor 71 is used to call the program codes stored in the memory 72 to perform the following operations:

Receive operation instructions through the web page;

Generate a control instruction according to the operation instruction, and send the control instruction and its own first device information to the server, so that the server can query the first device information associated with the first device information in a preset binding relationship. and sending the control instruction to the controlled device pointed to by the second device information, so that the controlled device performs the operation indicated by the control instruction.

In some embodiments of the present invention, the processor 71 is also used to execute:

Sending a first login request to a server, so that the server verifies legitimacy according to the first login request;

If the message that the server is verified to be legal is received, a connection is established with the server through the WebSocket protocol.

In some embodiments of the present invention, the processor 71 is also used to execute:

The device information set sent by the server is received, and the device information set is stored locally, the device information set includes at least one device information of other clients that establish a connection with the server.

In some embodiments of the present invention, the processor 71 is also used to execute:

Bind the first device information with the second device information selected in the device information set;

sending a binding request to the server, where the binding request includes the first device information and the second device information, so that the server establishes the control device and the controlled device according to the binding request The binding relationship of the device.

Through the embodiment of the present invention, the control device sends the control instruction and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control instruction To the controlled device, so that the controlled device performs the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, only needs to install a common browser. The function of the remote controller is realized, and the development cost is reduced.

Referring to Fig. 12, it is an interactive flowchart of a control system according to an embodiment of the present invention. The control system includes a control device 2, a server 1 and a controlled device 3, and the number of controlled devices connected to the server may be multiple. This embodiment Take one as an example, the interaction process includes:

S501. The control device sends a first login request to a server.

S502. The controlled device sends a second login request to the server.

S503. The server verifies the legitimacy of the control device and the controlled device.

S504. After verifying that the control device is legal according to the first login request, the server establishes a connection with the control device through the WebSocket protocol.

S505. After verifying that the controlled device is legal according to the second login request, the server establishes a connection with the controlled device through the WebSocket protocol.

S506. The server acquires first device information of the controlling device and second device information of the controlled device.

S507. The server sends the second device information to the control device.

S508. The server sends the first device information to the controlled device.

S509. The client sends a binding request to the server, where the binding request carries the first device information and the second device information.

S510. The server binds the first device information and the second device information, and establishes a mapping relationship between the control device and the controlled device.

S511. The control device sends a control instruction and first device information to a server.

S512. The server queries the second device information associated with the first device information.

S513. The server forwards the control instruction to the controlled device pointed to by the second device information.

S514. The controlled device executes the operation indicated by the control instruction.

Through the embodiment of the present invention, the control device sends the control instruction and its own device information to the server through the web page, and the server queries the device information of the controlled device associated with the device information of the control device in the binding relationship, and forwards the control instruction To the controlled device, so that the controlled device performs the operation indicated by the control command, so that the control device realizes the function of remote control of multiple devices. The control device does not need to develop proprietary client software, only needs to install a common browser. The function of the remote controller is realized, and the development cost is reduced.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented through computer programs to instruct related hardware, and the programs can be stored in a computer-readable storage medium. During execution, it may include the processes of the embodiments of the above-mentioned methods. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM) or a random access memory (Random Access Memory, RAM), etc.

What is disclosed above is only a preferred embodiment of the present invention, and of course it cannot limit the scope of rights of the present invention. Those of ordinary skill in the art can understand all or part of the process for realizing the above embodiments, and according to the rights of the present invention The equivalent changes required still belong to the scope covered by the invention.

Claims (19)

1. a remote control thereof, is characterized in that, comprising:

The first facility information of the control command that server receiving control apparatus sends by webpage Web and described control appliance;

Described server is inquired about the second facility information being associated with described the first facility information in default binding relationship;

Described control command is sent to the controlled device that described the second facility information points to by described server, so that described controlled device is carried out the operation of described control command instruction.

2. remote control thereof as claimed in claim 1, is characterized in that, before the step of the control command that described server receiving control apparatus sends by Web and the first facility information of described control appliance, also comprises:

The first logging request that server receiving control apparatus sends, and after verifying that described control appliance is legal, connect by WebSocket agreement and described control appliance; And

Described server receives the second logging request that controlled device sends, and after verifying that described controlled device is legal, connects by WebSocket agreement and described controlled device.

3. remote control thereof as claimed in claim 2, is characterized in that, also comprises:

Described server obtains the first facility information of described control appliance, and described the first facility information is pushed to described controlled device; And

Described server obtains the second facility information of described controlled device, and described the second facility information is pushed to described control appliance.

4. remote control thereof as claimed in claim 3, is characterized in that, also comprises:

Described server receives the bind request that described control appliance sends, and described bind request comprises the first facility information of described control appliance and the second facility information of described controlled device;

Described server carries out described the first facility information and the second facility information after associated to be stored in described binding relationship.

5. the remote control thereof as described in claim 1-4 any one, is characterized in that, host name and the IP address of control appliance described in described the first facility information bag, and described the second facility information comprises host name and the IP address of described controlled device.

6. a remote control thereof, is characterized in that, comprising:

Control appliance receives operational order by webpage Web;

Described control appliance generates control command according to described operational order, and send described control command and the first facility information of self to server, so that described server is inquired about the second facility information being associated with described the first facility information and the controlled device that described control command is sent to described the second facility information sensing in default binding relationship, so that described controlled device is carried out the operation of described control command instruction.

7. remote control thereof as claimed in claim 6, is characterized in that, described control appliance also comprises before receiving the step of operational order by Web:

Control appliance sends the first logging request to server, so that described server is verified the legitimacy of described control appliance according to described the first logging request;

If receive the legal message of described server authentication, described control appliance connects by WebSocket agreement and described server.

8. remote control thereof as claimed in claim 7, is characterized in that, also comprises:

Described control appliance receives the facility information set that described server sends, and this facility information set is stored to this locality, and described facility information set comprises the facility information of other clients that at least one and described server connect.

9. remote control thereof as claimed in claim 8, is characterized in that, also comprises:

Described control appliance is bound the second facility information of choosing in described the first facility information and described facility information set;

Described control appliance sends bind request to described server, described bind request comprises described the first facility information and described the second facility information, so that described server is set up the binding relationship of described control appliance and described controlled device according to described bind request.

10. a server, is characterized in that, comprising:

Receiver module, the first facility information of the control command sending by webpage Web for receiving control apparatus and described control appliance;

Enquiry module, inquires about the second facility information being associated with described the first facility information for the binding relationship default;

Sending module, the controlled device pointing to for described control command being sent to described the second facility information, so that described controlled device is carried out the operation of described control command instruction.

11. servers as claimed in claim 10, is characterized in that, also comprise:

Link block, the first logging request sending for receiving control apparatus, and after verifying that described control appliance is legal, connect by WebSocket agreement and described control appliance; And

Receive the second logging request that controlled device sends, and after verifying that described controlled device is legal, connect by WebSocket agreement and described controlled device.

12. servers as claimed in claim 11, is characterized in that, also comprise:

Apparatus information acquiring module, for obtaining the first facility information of described control appliance, and pushes to described controlled device by described the first facility information; And

Obtain the second facility information of described controlled device, and described the second facility information is pushed to described control appliance.

13. servers as claimed in claim 12, is characterized in that, also comprise:

Relating module, the bind request sending for receiving described control appliance, described bind request comprises the first facility information of described control appliance and the second facility information of described controlled device;

Described the first facility information and the second facility information are carried out after associated being stored in described binding relationship.

14. servers as described in claim 10-13 any one, is characterized in that, host name and the IP address of control appliance described in described the first facility information bag, and described the second facility information comprises host name and the IP address of described controlled device.

15. 1 kinds of control appliances, is characterized in that, comprising:

Monitor module, for receiving operational order by webpage Web;

Instruction sending module, for generating control command according to described operational order, and send described control command and the first facility information of self to server, so that described server is inquired about the second facility information being associated with described the first facility information and the controlled device that described control command is sent to described the second facility information sensing in default binding relationship, so that described controlled device is carried out the operation of described control command instruction.

16. control appliances as claimed in claim 15, is characterized in that, also comprise:

Login module, for send the first logging request to server, so that described server is according to described the first logging request checking legitimacy;

If receive the legal message of described server authentication, connect by WebSocket agreement and described server.

17. control appliances as claimed in claim 16, is characterized in that, also comprise:

Facility information receiver module, the facility information set sending for receiving described server, and this facility information set is stored to this locality, described facility information set comprises the facility information of other clients that at least one and described server connect.

18. control appliances as claimed in claim 17, is characterized in that, also comprise:

Binding module, binds for the second facility information that described the first facility information and described facility information set are chosen;

Send bind request to described server, described bind request comprises described the first facility information and described the second facility information, so that described server is set up the binding relationship of described control appliance and described controlled device according to described bind request.

19. 1 kinds of control system, it is characterized in that, comprise control appliance and controlled device as described in the server of claim 10-14 any one, 15-18 any one, described controlled device is for sending the second logging request to server, so that described server is verified the legitimacy of described controlled device according to described the second logging request; If receive the legal message of described server authentication, described controlled device connects by WebSocket agreement and described server;

Described controlled device receives the control command that described server sends, and carries out the operation of described control command instruction.