CN106487988A - A kind of method and system realizing terminal control - Google Patents
A kind of method and system realizing terminal control Download PDFInfo
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- CN106487988A CN106487988A CN201510528864.5A CN201510528864A CN106487988A CN 106487988 A CN106487988 A CN 106487988A CN 201510528864 A CN201510528864 A CN 201510528864A CN 106487988 A CN106487988 A CN 106487988A
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Abstract
The invention discloses a kind of method and system realizing terminal control, including：The data form based on WLAN WIFI for the control terminal add to network in extension frame in the control instruction that is controlled of controlled terminal；Send the extension controlled terminal to network for the frame through wireless routing；The control instruction that controlled terminal is controlled to itself based on the parsing of WIFI data form, and be controlled processing according to the control instruction of parsing.The present invention is controlled the transmission instructing by WLAN, realize control to controlled terminal, it is to avoid terminal control is subject to mobile network communication and the influence of internet, reduces the cost carrying out terminal control.
Description
Technical Field
The present invention relates to the field of terminal applications, and in particular, to a method and system for implementing screen control.
Background
The internet of things is an important component of a new generation of information technology, and with the gradual development of the technology of the internet of things, interactive communication between objects becomes a characteristic of the internet of things.
Currently, in order to remotely control a terminal, a control command is transmitted through a mobile communication network or the internet, and the terminal executes the received control command.
The above method for controlling the terminal is limited by the connection and disconnection of the mobile communication network or the internet even in an indoor environment, which undoubtedly increases the cost for controlling the terminal.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a method and a system for implementing terminal control, which can avoid the limitation of a terminal control unit in an indoor environment to a mobile communication network and the internet, and reduce the terminal control cost.
In order to achieve the purpose of the invention, the invention provides a method for realizing terminal control, which comprises the following steps:
the control terminal adds a control instruction for controlling a controlled terminal in the network in the extended frame based on the data format of the wireless local area network WIFI;
transmitting the extended frame to a controlled terminal in the network via a wireless route;
and the controlled terminal analyzes the control instruction for controlling the controlled terminal based on the WIFI data format and performs control processing according to the analyzed control instruction.
Further, the extension frame includes: frames obtained by data frame extension, or unused types of frames.
Further, the method further comprises:
and setting corresponding distinguishing identifications for the control terminal and the controlled terminal according to a preset distinguishing strategy, and adding the distinguishing identifications of the control terminal and the controlled terminal in the extended frame for analyzing the extended frame.
Further, the sending the extended frame to the controlled terminal in the network specifically includes:
and the wireless router sends the extension frame to a controlled terminal in the network in a broadcasting mode.
Further, the control instructions include:
the method comprises the steps of active timing control instruction, and/or passive timing control instruction, and/or active trigger control instruction, and/or passive trigger control instruction, and/or instant control instruction.
Further, when the control command is an active trigger control command and the active trigger control command includes a trigger time, the method further includes:
and simultaneously sending a passive timing control instruction to the timed controlled terminal so as to push time information to the controlled terminal receiving the active triggering control instruction when the timed controlled terminal reaches the triggering time.
Further, when the control instruction is an active trigger control instruction and the active trigger control instruction includes a trigger condition, the method further includes:
and simultaneously, a passive trigger control instruction for detecting the trigger condition is sent to the controlled terminal for detecting the trigger condition, so that when the controlled terminal for detecting the trigger condition detects the trigger condition, the trigger condition information is sent to the controlled terminal for receiving the active trigger control instruction.
On the other hand, the present application further provides a system for implementing terminal control, including: the system comprises a control terminal, a controlled terminal and a wireless router; wherein,
the control terminal at least comprises an extension unit, and is used for adding a control instruction for controlling a controlled terminal in the network into an extension frame based on a data format of wireless local area network (WIFI);
the wireless router at least comprises a forwarding unit, a control unit and a controlled terminal, wherein the forwarding unit is used for receiving the extension frame from the control terminal and sending the extension frame to the controlled terminal in the network;
the controlled terminal at least comprises an analysis processing unit which is used for analyzing a control instruction for controlling the controlled terminal based on the WIFI data format and performing control processing according to the analyzed control instruction.
Further, the system comprises an identification device, which is used for setting corresponding distinguishing identifications for the control terminal and the controlled terminal according to a preset distinguishing strategy;
the extension unit is specifically configured to add, in an extension frame, a control instruction for controlling a controlled terminal in a network, where the control instruction includes a distinguishing identifier of the control terminal itself and a distinguishing identifier of the controlled terminal, based on a data format of wireless local area network WIFI;
the analysis processing unit is specifically configured to analyze the extended frame based on a WIFI data format, determine, through the differentiation identifier of the controlled terminal, that the extended frame is a control instruction for controlling the extended frame, and perform control processing according to the analyzed control instruction.
Further, the forwarding unit is specifically configured to receive an extension frame from a control terminal, and send the extension frame to a controlled terminal in a network in a broadcast manner.
Further, the control instructions include:
an active timing control instruction, and/or a passive timing control instruction, and/or an active trigger control instruction, and/or a passive trigger control instruction, and/or an instant control instruction;
the control terminal further comprises a synchronization unit for
When the control instruction is an active trigger control instruction and the active trigger control instruction comprises trigger time, a passive timing control instruction is simultaneously sent to a timed controlled terminal, so that when the timed controlled terminal reaches the trigger time, time information is pushed to the controlled terminal receiving the active trigger control instruction;
and when the control instruction is an active trigger control instruction and the active trigger control instruction comprises a trigger condition, simultaneously sending a passive trigger control instruction for detecting the trigger condition to the controlled terminal for detecting the trigger condition, so that when the controlled terminal for detecting the trigger condition detects the trigger condition, sending trigger condition information to the controlled terminal for receiving the active trigger control instruction.
Compared with the prior art, the technical scheme of the application comprises the following steps: the control terminal adds a control instruction for controlling a controlled terminal in the network in the extended frame based on the data format of the wireless local area network WIFI; transmitting the extended frame to a controlled terminal in the network via a wireless route; and the controlled terminal analyzes the control instruction for controlling the controlled terminal based on the WIFI data format and performs control processing according to the analyzed control instruction. The invention transmits the control instruction through the wireless local area network, realizes the control of the controlled terminal, avoids the influence of mobile network communication and the Internet on the terminal control, and reduces the cost for controlling the terminal.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a method for implementing terminal control according to the present invention;
FIG. 2 is a schematic diagram of the main structure of a data frame;
FIG. 3 is a structural diagram of a system for implementing terminal control according to the present invention;
FIG. 4 is a system diagram illustrating a first embodiment of the present invention;
FIG. 5 is a flow chart of a method of the first embodiment of the present invention;
fig. 6 is a flow chart of a method of a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
At present, places such as ordinary families, markets, restaurants and the like are provided with wifi routers, and more articles can be connected with the routers through wifi technology, such as mobile phones, tablet computers, televisions and the like. The inventor finds that the terminal in the coverage area can be connected through WIFI.
Fig. 1 is a flowchart of a method for implementing terminal control according to the present invention, as shown in fig. 1, including:
step 100, adding a control instruction for controlling a controlled terminal in a network into an extended frame by a control terminal based on a data format of a wireless local area network (WIFI);
in this step, the extension frame includes: frames obtained by data frame extension, or unused types of frames.
It should be noted that, frames in the current WIFI protocol mainly have three types, and the frame types are respectively represented as a management frame, a control frame, and a data frame by frame types (Type) 00, 01, and 10; the data frame is responsible for data transmission among the workstations, and the data frame is different due to different network environments; the control frame is usually used in conjunction with the data frame, and is responsible for clearing the area, acquiring the channel, and maintaining the carrier monitoring, and a positive response is made when the data is received, thereby promoting the reliability of data transmission between the workstations. The management frame is responsible for supervision, mainly for joining or leaving the wireless network, and handling the transfer of connections between base stations. The extended frame of the present invention can be obtained by extending a data frame, fig. 2 is a schematic diagram of a main structure of the data frame, and as shown in fig. 2, in addition to filling the data frame according to a data format specified by a WIFI protocol, the extended frame of the present invention can be distinguished from an existing data frame by adding an extended code to a subtype, for example, adding a distinguishing identifier set by a control terminal according to a preset distinguishing policy to the subtype. And adding a control instruction for controlling the controlled terminal in the network into the Frame Body. Note that the frame indicated by Type 11 is an unused frame, and if an unused frame is used as an extension frame, the control command padding may be performed with reference to the data format, and the frame structure in the left-diagonal line portion in the drawing may be padded according to the protocol, and the padding is specifically known to those skilled in the art. And will not be described in detail herein.
The method of the invention also comprises the following steps:
and setting corresponding distinguishing identifications for the control terminal and the controlled terminal according to a preset distinguishing strategy, and adding the distinguishing identifications of the control terminal and the controlled terminal in the extended frame for analyzing the extended frame.
It should be noted that, setting the corresponding distinguishing identifier according to the preset distinguishing policy may be setting the corresponding coding identifier for the control terminal and the controlled terminal, and table 1 is an illustration of setting the coding identifier for the terminal according to the present invention. The control terminal may be any terminal capable of inputting a control instruction, and may be a computer, a tablet computer, or the like, in addition to the terminal in the table, specifically, by setting a user interface, by adding a preset optional control instruction.
| Sub type value (4bits) | Type of article |
| 0000 | Mobile phone |
| 0001 | Television receiver |
| 0010 | Air conditioner |
| 0011 | Refrigerator with a door |
| 0100 | Clock and watch |
| 0101 | Window curtain |
| 1111 | All terminals (broadcast notification indicating all item types) |
| 0110-1110 | Retention |
TABLE 1
According to the above setting, the data format of the control command can be set. For example:
the mobile phone is used as a control terminal, the air conditioner is used as a controlled terminal, and the control instruction for controlling the air conditioner to be turned on through the mobile phone can adopt the 2 nd row in the table 2 for filling: a control instruction for controlling the refrigerator to be opened through the mobile phone can be filled through the 3 rd line in the table 2; the mobile phone controlled clock broadcast time information (19 o' clock for example) can be filled in through row 4 of table 2.
TABLE 2
Step 101, transmitting an extension frame to a controlled terminal in a network through a wireless route;
in order to control a terminal using WIFI, the terminal needs to be connected to a wireless router.
In this step, sending the extended frame to the controlled terminal in the network specifically includes:
the wireless router sends the extended frame to the controlled terminal in the network in a broadcasting mode.
It should be noted that, after the extended frame is sent in a broadcast manner, the controlled terminal and other terminals in the network determine whether the extended frame is a control instruction sent to the controlled terminal according to information included in the control instruction, that is, in the content of the extended frame, whether the controlled terminal belongs to the controlled terminal, and then determine whether the extended frame is a control instruction sent to the controlled terminal is a conventional technical means of a person skilled in the art, and details are not described here.
And 102, the controlled terminal analyzes a control instruction for controlling the controlled terminal based on the WIFI data format and performs control processing according to the analyzed control instruction.
It should be noted that, parsing the extended frame based on the WIFI data format to obtain the control command is a conventional technical means for those skilled in the art, and is not described herein again.
The control instructions of the present invention include:
the method comprises the steps of active timing control instruction, and/or passive timing control instruction, and/or active trigger control instruction, and/or passive trigger control instruction, and/or instant control instruction.
The active timing control instruction is a control instruction which is set to periodically report at regular time; the passive timing control instruction is an active trigger control instruction which does not have a timing function but receives control processing at a timing, and therefore the controlled terminal can only receive time information, and when the active trigger control instruction is sent, the passive timing control instruction is sent at the same time so as to receive the time information when the time reaches. Similarly, the passive trigger control instruction is an active trigger control instruction that the controlled terminal itself does not have the function of detecting the trigger condition, but performs control processing when the trigger condition is satisfied, and therefore the controlled terminal needs to receive the detection trigger condition to perform the control processing, so when the active trigger control instruction is sent, the passive trigger control instruction is sent at the same time to receive the trigger condition information when the trigger condition is detected to be satisfied, where the trigger condition information may be temperature information, humidity information, gas concentration information, and luminosity information. The immediate control command refers to a control command that is implemented immediately.
When the control instruction is an active trigger control instruction, and the active trigger control instruction includes trigger time, the method of the present invention further includes:
and meanwhile, a passive timing control instruction is sent to the controlled terminal for timing, so that the controlled terminal for timing pushes time information to the controlled terminal for receiving the active triggering control instruction when the triggering time is up.
When the control instruction is an active trigger control instruction and the active trigger control instruction includes a trigger condition, the method of the present invention further includes:
and meanwhile, a passive trigger control instruction for detecting the trigger condition is sent to the controlled terminal for detecting the trigger condition, so that when the controlled terminal for detecting the trigger condition detects the trigger condition, the trigger condition information is sent to the controlled terminal for receiving the active trigger control instruction.
The invention transmits the control instruction through the wireless local area network, realizes the control of the controlled terminal, avoids the influence of mobile network communication and the Internet on the terminal control, and reduces the cost for controlling the terminal.
Fig. 3 is a structural diagram of a system for implementing terminal control according to the present invention, as shown in fig. 3, including: the system comprises a control terminal, a controlled terminal and a wireless router; wherein,
the control terminal at least comprises an extension unit, and is used for adding a control instruction for controlling a controlled terminal in the network into an extension frame based on a data format of wireless local area network (WIFI);
the wireless router at least comprises a forwarding unit, a control unit and a controlled terminal, wherein the forwarding unit is used for receiving the extension frame from the control terminal and sending the extension frame to the controlled terminal in the network;
the controlled terminal at least comprises an analysis processing unit which is used for analyzing a control instruction for controlling the controlled terminal based on the WIFI data format and performing control processing according to the analyzed control instruction.
The system comprises an identification device, a control terminal and a controlled terminal, wherein the identification device is used for setting corresponding distinguishing identifications for the control terminal and the controlled terminal according to a preset distinguishing strategy;
the extension unit is specifically used for adding a control instruction which contains distinguishing identifications of the control terminal and the controlled terminal and is used for controlling the controlled terminal in the network into the extension frame based on the data format of wireless local area network WIFI;
the analysis processing unit is specifically configured to analyze the extended frame based on the WIFI data format, determine the extended frame as a control instruction for controlling the extended frame according to the distinguishing identifier of the controlled terminal, and perform control processing according to the analyzed control instruction.
The forwarding unit is specifically configured to receive the extension frame from the control terminal, and send the extension frame to a controlled terminal in the network in a broadcast manner.
The control instructions include:
an active timing control instruction, and/or a passive timing control instruction, and/or an active trigger control instruction, and/or a passive trigger control instruction, and/or an instant control instruction;
the control terminal further comprises a synchronization unit for
When the control instruction is an active trigger control instruction and the active trigger control instruction comprises trigger time, a passive timing control instruction is simultaneously sent to a timed controlled terminal, so that when the trigger time of the timed controlled terminal is reached, time information is pushed to the controlled terminal receiving the active trigger control instruction;
and when the control instruction is an active trigger control instruction and the active trigger control instruction comprises a trigger condition, simultaneously sending a passive trigger control instruction for detecting the trigger condition to the controlled terminal for detecting the trigger condition, so that when the controlled terminal for detecting the trigger condition detects the trigger condition, sending trigger condition information to the controlled terminal for receiving the active trigger control instruction.
The process of the present invention is illustrated in clear detail below by means of specific examples, which are only intended to illustrate the invention and are not intended to limit the scope of the process of the invention.
Example 1
Fig. 4 is a schematic structural diagram of a system according to a first embodiment of the present invention, as shown in fig. 4, the system of this embodiment includes: the terminal comprises six terminals, namely a mobile phone, an air conditioner, a television, a clock, a refrigerator and a curtain, which can be a control terminal and a controlled terminal. Fig. 5 is a flowchart of a method according to a first embodiment of the present invention, in which a mobile phone is used as a control terminal, an air conditioner is used as a controlled terminal, and an extended frame is sent by the mobile phone to control the air conditioner to be turned on, as shown in fig. 5, the method includes:
step 500: all terminals in the network are connected to the wireless router.
Step 501: the mobile phone sends an extended frame containing a control command to the wireless router, and the control command contains a control command for opening the air conditioner. Specifically, a Type bit of the extension frame may be filled with 11 to indicate an extension frame, and a Sub Type bit may be filled with 0010 to indicate that the terminal receiving the extension frame is an air conditioner. Filling data in the Frame Body includes: the number of the control terminal is 0000, the code of the controlled terminal is 0010, and the control command is TURN ON.
Step 502: the wireless router determines to receive the extended frame containing the control command and transmits the extended frame to the terminal in the network in a broadcasting mode.
Step 503: and the air conditioner analyzes the extended frame, obtains a control command for the air conditioner, and executes the content of the control command. It should be noted that other terminals in the network may discard the extension frame if the other terminals analyze the control command not for themselves.
It should be noted that, in the process of sending the extension frame, the management frame, the control frame, and the like perform corresponding processing according to the data protocol; if the frame received by the terminal in the network is not an extension frame, the processing is performed according to the existing protocol.
After the controlled terminal completes the execution of the control command, the following steps may be further executed in this embodiment to perform a response. The following steps may be specifically performed:
step 504: generating an extended frame responding to the control instruction according to the processing and receiving of the control instruction; wherein, the Sub Type bit can be adjusted to 0000, which indicates that the terminal receiving the extension frame is a mobile phone, and the filling of data in FrameBody includes: the controlled terminal code is 0010, and the control instruction response content is SUCESS.
Step 505: sending the generated extended frame containing the control instruction response to a wireless router;
step 506: the wireless router transmits the received extended frame in a broadcast mode;
step 507: the mobile phone receives the extension frame, determines the control instruction response sent to the mobile phone, and displays the response content to the user.
Example 2
In the embodiment, a clock is used as a controlled terminal, a control command for the clock is an active timing control command, and the content comprises 19 o' clock and the terminal timing time of the network terminal is broadcasted and notified. In this embodiment, the other terminal is a curtain, and the control command is an active trigger control command, and when the content of the active trigger control command is 19 points, the curtain is closed. It is assumed that the control command is sent by the mobile phone. Fig. 6 is a flowchart of a method according to a second embodiment of the present invention, as shown in fig. 6, including:
step 600, the mobile phone generates an extension frame, and the content is that the clock sends a broadcast notice to all terminals in the network at 19 points;
the extension frame may contain the following contents, Type bit padding 11, indicating an extension frame; 0100 is filled in the Sub Type bit, the terminal for receiving the extension Frame is a clock, and the control command filled in the Frame Body is as follows: since the notification 1111 is represented as a notification event, the notification 1111 is included in the notification 1111, and thus, the broadcast notification is performed, that is, at 19 o 'clock, all terminals are notified as 19 o' clock at this time.
601, generating an extended frame by the mobile phone, wherein the content is that a window curtain is opened at 19 points; at this time, the extension frame may include the following content, Type bit padding 11, indicating an extension frame; 0101 is filled in the Sub Type bit, which indicates that the terminal for receiving the extension Frame is a curtain, and the control instruction filled in the Frame Body is as follows: turn on.
Step 600 and step 601 can be adjusted according to actual conditions, and since the time required for step 601 is already included in step 600, step 601 in this embodiment does not need to transmit an extension frame including a passive timing control command.
Step 602, broadcasting the received extended frame to the network by the wireless router;
step 603, the clock receives and analyzes the extended frame belonging to the clock, and the curtain receives and analyzes the extended frame belonging to the clock;
it should be noted that, when receiving the extension frame belonging to the clock and the curtain, the clock and the curtain may respond to the mobile phone to receive the control command, as required.
Step 604, the clock sends a broadcast notification to the devices in the network according to the active timing control instruction in the extended frame at 19 o' clock;
and step 605, the curtain receives the broadcast notice of the clock, analyzes to obtain 19 points of time, and executes closing processing according to the active trigger control instruction.
It should be noted that, after the steps 604 and 605 complete the execution of the relevant control command, a response message for completing the execution of the control command may be sent to the handset.
Although the embodiments of the present invention have been described above, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (11)
1. A method for realizing terminal control is characterized by comprising the following steps:
the control terminal adds a control instruction for controlling a controlled terminal in the network in the extended frame based on the data format of the wireless local area network WIFI;
transmitting the extended frame to a controlled terminal in the network via a wireless route;
and the controlled terminal analyzes the control instruction for controlling the controlled terminal based on the WIFI data format and performs control processing according to the analyzed control instruction.
2. The method of claim 1, wherein the extension frame comprises: frames obtained by data frame extension, or unused types of frames.
3. The method of claim 1, further comprising:
and setting corresponding distinguishing identifications for the control terminal and the controlled terminal according to a preset distinguishing strategy, and adding the distinguishing identifications of the control terminal and the controlled terminal in the extended frame for analyzing the extended frame.
4. The method according to claim 1, wherein the sending the extended frame to the controlled terminal in the network specifically comprises:
and the wireless router sends the extension frame to a controlled terminal in the network in a broadcasting mode.
5. The method of claim 1, wherein the control instructions comprise:
the method comprises the steps of active timing control instruction, and/or passive timing control instruction, and/or active trigger control instruction, and/or passive trigger control instruction, and/or instant control instruction.
6. The method of claim 1, wherein when the control command is an active trigger control command and the active trigger control command includes a trigger time, the method further comprises:
and simultaneously sending a passive timing control instruction to the timed controlled terminal so as to push time information to the controlled terminal receiving the active triggering control instruction when the timed controlled terminal reaches the triggering time.
7. The method according to claim 1, wherein when the control command is an active trigger control command and the active trigger control command includes a trigger condition, the method further comprises:
and simultaneously, a passive trigger control instruction for detecting the trigger condition is sent to the controlled terminal for detecting the trigger condition, so that when the controlled terminal for detecting the trigger condition detects the trigger condition, the trigger condition information is sent to the controlled terminal for receiving the active trigger control instruction.
8. A system for implementing terminal control, comprising: the system comprises a control terminal, a controlled terminal and a wireless router; wherein,
the control terminal at least comprises an extension unit, and is used for adding a control instruction for controlling a controlled terminal in the network into an extension frame based on a data format of wireless local area network (WIFI);
the wireless router at least comprises a forwarding unit, a control unit and a controlled terminal, wherein the forwarding unit is used for receiving the extension frame from the control terminal and sending the extension frame to the controlled terminal in the network;
the controlled terminal at least comprises an analysis processing unit which is used for analyzing a control instruction for controlling the controlled terminal based on the WIFI data format and performing control processing according to the analyzed control instruction.
9. The system according to claim 8, characterized in that the system comprises an identification device for setting corresponding distinguishing identifications for the control terminal and the controlled terminal according to a preset distinguishing strategy;
the extension unit is specifically configured to add, in an extension frame, a control instruction for controlling a controlled terminal in a network, where the control instruction includes a distinguishing identifier of the control terminal itself and a distinguishing identifier of the controlled terminal, based on a data format of wireless local area network WIFI;
the analysis processing unit is specifically configured to analyze the extended frame based on a WIFI data format, determine, through the differentiation identifier of the controlled terminal, that the extended frame is a control instruction for controlling the extended frame, and perform control processing according to the analyzed control instruction.
10. The system according to claim 8, wherein the forwarding unit is specifically configured to receive an extension frame from a control terminal, and send the extension frame to a controlled terminal in a network in a broadcast manner.
11. The system of claim 8, wherein the control instructions comprise:
an active timing control instruction, and/or a passive timing control instruction, and/or an active trigger control instruction, and/or a passive trigger control instruction, and/or an instant control instruction;
the control terminal further comprises a synchronization unit for
When the control instruction is an active trigger control instruction and the active trigger control instruction comprises trigger time, a passive timing control instruction is simultaneously sent to a timed controlled terminal, so that when the timed controlled terminal reaches the trigger time, time information is pushed to the controlled terminal receiving the active trigger control instruction;
and when the control instruction is an active trigger control instruction and the active trigger control instruction comprises a trigger condition, simultaneously sending a passive trigger control instruction for detecting the trigger condition to the controlled terminal for detecting the trigger condition, so that when the controlled terminal for detecting the trigger condition detects the trigger condition, sending trigger condition information to the controlled terminal for receiving the active trigger control instruction.
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| CN111277505A (en) * | 2020-01-13 | 2020-06-12 | 深圳市康冠智能科技有限公司 | Multi-terminal joint control method, device, equipment and storage medium based on local area network |
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| CN115379467A (en) * | 2022-07-05 | 2022-11-22 | 浙江猫精人工智能科技有限公司 | Wireless control and network distribution method, system, electronic device and storage medium |
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