CN111161522B - Method for processing remote control data, storage medium, computer device and remote control system - Google Patents

Method for processing remote control data, storage medium, computer device and remote control system Download PDF

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Publication number
CN111161522B
CN111161522B CN202010019182.2A CN202010019182A CN111161522B CN 111161522 B CN111161522 B CN 111161522B CN 202010019182 A CN202010019182 A CN 202010019182A CN 111161522 B CN111161522 B CN 111161522B
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China
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target
remote control
control data
equipment
controlled
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CN202010019182.2A
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CN111161522A (en
Inventor
刘毓森
郑勇
张缤
戴志涛
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Shenzhen Water World Co Ltd
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Shenzhen Water World Co Ltd
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Priority to CN202010019182.2A priority Critical patent/CN111161522B/en
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    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

Abstract

The application discloses a method for processing remote control data, a storage medium, computer equipment and a remote control system, wherein the method for processing the remote control data comprises the following steps: the controlled equipment acquires remote control data; analyzing the remote control data; if the remote control data is successfully analyzed, acquiring an analyzed target control instruction and a target address of target equipment, and executing the target control instruction when the controlled equipment is the target equipment; when the controlled device is not the target device, the remote control data is forwarded to the target device, so that the target device analyzes the remote control data to obtain a target control instruction, the target control instruction is executed, and the controlled device processes the remote control data, so that the corresponding device can be remotely controlled on a partition wall under a local area network, and the remote control effect is greatly improved.

Description

Method for processing remote control data, storage medium, computer device and remote control system
Technical Field
The present application relates to the field of data processing technologies, and in particular, to a method, a storage medium, a computer device, and a remote control system for processing remote control data.
Background
Along with the development of science and technology, more intelligent household appliances enter into people's living environment, and at present intelligent household appliances are generally controlled through remote controllers, the type of remote controllers is various, for example, infrared remote controllers or bluetooth remote controllers, but when realizing the remote control function through infrared rays, the infrared remote controllers need to be aimed at the key functions of household appliances, the realization can be realized, the bluetooth remote controllers are difficult to realize the control of terminals one to many, because control signals are difficult to wear the wall and can only control closely, the remote control effect is poor, and these remote controllers all need to continuously keep operating condition, the power consumption is too big.
Disclosure of Invention
The present application mainly aims to provide a method, a storage medium, a computer device and a remote control system for processing remote control data, and aims to solve the technical problem of poor remote control effect of a remote controller in the prior art.
Based on the above object, an embodiment of the present application provides a method for processing remote control data, including:
the controlled equipment acquires remote control data;
analyzing the remote control data;
if the remote control data is successfully analyzed, acquiring an analyzed target control instruction and a target address of target equipment;
when the controlled device is the target device, executing the target control instruction;
and when the controlled equipment is not the target equipment, forwarding the remote control data to the target equipment so that the target equipment analyzes the remote control data to obtain a target control instruction, and executing the target control instruction.
Further, after the step of parsing the remote control data, the method further includes:
if the remote control data cannot be analyzed, the remote control data are sent to a designated server, so that the designated server analyzes the remote control data to obtain a target control instruction and a target address of the target equipment, and the target control instruction is sent to the target equipment.
Further, the controlled device is a router, and the step of forwarding the remote control data to the target device includes:
judging whether an equipment address matched with the target address is found from a preset routing table, wherein the routing table comprises equipment addresses of a plurality of intelligent equipment;
and if the equipment address matched with the target address is found, sending the remote control data to the target equipment according to the equipment address.
Further, the controlled device is an intelligent device, and the step of forwarding the remote control data to the target device includes:
and sending the remote control data to a router so that the router analyzes the remote control data to obtain a target address of the target equipment, and sending the remote control data to the target equipment according to the target address.
Further, the smart device has an AP mode and an STA mode, and when the smart device is in the AP mode, the smart device has an SSID number and a corresponding password, and after the step of obtaining the parsed target control instruction and the target address of the target device, the method includes:
acquiring an SSID (service set identifier) number corresponding to the target equipment and a corresponding password which are analyzed from the remote control data, and judging whether the SSID number and the password of the target equipment are consistent with those of the intelligent equipment or not when the target equipment is in the AP mode;
if the current equipment is consistent with the target equipment, judging that the intelligent equipment is the target equipment;
and if not, judging that the intelligent equipment is not the target equipment, and sending out the remote control data when the intelligent equipment is in the STA mode.
Further, the step of acquiring remote control data by the controlled device includes:
the controlled device obtains the remote control data sent by the remote control device, wherein the remote control data is sent by the remote control device with target sending power, the target sending power is the power which is selected by the remote control device from a preset mapping table and has a mapping relation with target signal information, the target signal information is one of a plurality of signal information fed back by the controlled device in a specified mode in a specified area, and each controlled device and the sending power which has a one-to-one mapping relation with each controlled device are recorded in the mapping table.
Further, the signal information is SSID signal strength information, and the target signal information is obtained by the remote control device by screening after matching each piece of signal information with a preset SSID signal table, and is recorded in the SSID signal table and has the strongest SSID signal strength, where the SSID signal table is a list in which the controlled device and SSID signals have a one-to-one mapping relationship.
Further, the remote control data is data sent by the remote control device after the remote control device enters the working state from the dormant state according to the wake-up signal input by the user.
The embodiment of the application also provides a remote control system, which comprises remote control equipment and controlled equipment;
the remote control equipment is used for acquiring signal information of the controlled equipment in a specified area and in a specified mode; selecting target signal information from the signal information, selecting target transmission power having a mapping relation with the target signal information from a preset mapping table, wherein the mapping table records each controlled device and transmission power having a one-to-one mapping relation with each controlled device, and transmitting remote control data by the target transmission power;
the controlled equipment is used for acquiring the remote control data; analyzing the remote control data; if the remote control data is successfully analyzed, acquiring an analyzed target control instruction and a target address of target equipment, and executing the target control instruction when the controlled equipment is the target equipment; and when the controlled equipment is not the target equipment, forwarding the remote control data to the target equipment so that the target equipment analyzes the remote control data to obtain a target control instruction, and executing the target control instruction.
The present application also provides a storage medium, which is a computer-readable storage medium, on which a computer program is stored, where the computer program is executed to implement the method for processing remote control data according to any one of the above items.
An embodiment of the present application further provides a computer device, which includes a processor, a memory, and a computer program stored on the memory and executable on the processor, and when executed, the computer program implements the method for processing remote control data according to any one of the above items.
The beneficial effect of this application:
the application provides a method for processing remote control data, a storage medium, a computer device and a remote control system, in the method for processing the remote control data, under a local area network constructed by each controlled device, the controlled device can transmit the remote control data through WIFI or cellular mobile network signals, then the remote control data is analyzed and processed, because each controlled device can receive or send the remote control data, namely, the controlled device can be used as a target device to be remotely controlled to execute a target control instruction and can also be used as a forwarding device to forward the remote control data to the corresponding target device, even if a wall is blocked, the remote control data can still be forwarded through the adaptive controlled device to realize the remote control of the device, the remote control signals can not be easily blocked by the wall as a Bluetooth remote controller, and the remote control can be realized without aiming at household appliances to send remote control signals as an infrared remote controller, the remote control effect is greatly improved.
Drawings
FIG. 1 is a schematic flow chart diagram illustrating a method for processing remote control data according to an embodiment of the present application;
FIG. 2 is a block diagram schematically illustrating the structure of an apparatus for processing remote control data according to an embodiment of the present application;
FIG. 3 is a block diagram illustrating the structure of one embodiment of a storage medium of the present application;
FIG. 4 is a block diagram illustrating the structure of one embodiment of a computer device of the present application.
The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In addition, descriptions in this application as to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.
Referring to fig. 1, a flowchart of a method for processing remote control data provided by the present application may be executed by a device for processing remote control data, and the device for processing remote control data may be specifically implemented in a form of software or hardware. The embodiment of the application provides a method for processing remote control data, which comprises the following steps:
step S100: the controlled equipment acquires remote control data;
step S200: analyzing the remote control data;
step S300: if the remote control data is successfully analyzed, acquiring an analyzed target control instruction and a target address of target equipment;
step S400: when the controlled device is the target device, executing the target control instruction;
step S500: and when the controlled equipment is not the target equipment, forwarding the remote control data to the target equipment so that the target equipment analyzes the remote control data to obtain a target control instruction, and executing the target control instruction.
As described in the above steps S100 to S500, the controlled device obtains the remote control data, where the remote control data includes information of the target device and control information, for example, the information of the target device includes a device name, a device address, and the like, and the control information includes a control instruction for controlling the target device; after the remote control data sent by the remote control equipment is acquired, the controlled equipment analyzes the remote control data, and when the remote control data is successfully analyzed, a target control instruction, a target address of the target equipment, an equipment name and the like can be analyzed from the remote control data, wherein the target equipment is used for executing the target control instruction, namely the target equipment completes corresponding actions through the target control instruction. Under a local area network constructed by controlled equipment, the controlled equipment can receive and transmit remote control data through WIFI or cellular mobile network signals, the controlled equipment can receive the remote control data to be used for remotely controlling the controlled equipment, namely, the controlled equipment is target equipment, and the target control instruction is directly executed, but the remote control data can not be used for remotely controlling the controlled equipment, namely, the controlled equipment is not the target equipment, at the moment, the remote control data can be forwarded to the target equipment, so that the target equipment analyzes the remote control data to obtain the target control instruction, and then the target control instruction is executed, particularly, because the information of the equipment address, the target control instruction, the equipment name and the like of the target equipment is analyzed, whether the controlled equipment is the target equipment can be directly judged according to the information, and because each controlled equipment can receive or transmit the remote control data, the controlled device can be used as a target device to be remotely controlled to execute a target control instruction, and can also be used as a forwarding device to forward the remote control data to the corresponding target device, so that the remote control of the device can be realized by forwarding the remote control data even if a wall is blocked, and the remote control effect is greatly improved.
In one embodiment, after the step S200, the method further includes:
step S600: if the remote control data cannot be analyzed, the remote control data are sent to a designated server, so that the designated server analyzes the remote control data to obtain a target control instruction and a target address of the target equipment, and the target control instruction is sent to the target equipment.
As described in step S600, the controlled device may not analyze part of the remote control data due to the limitation of the hardware facility, that is, cannot successfully analyze the remote control data, and it needs to know that the remote control data may be an IP data packet or a voice data packet, and usually, the controlled device cannot analyze the voice data packet, and then sends the remote control data to the designated server for processing, so that the designated server processes the remote control data. The appointed server analyzes and identifies the remote control data to obtain corresponding voice control information, such as a target control instruction, the name of the target equipment, a target address and the like, and then the appointed server sends the target control instruction to the target equipment according to the target address so as to enable the target equipment to execute corresponding actions.
In one embodiment, the step S100 includes:
step S110: the controlled device obtains the remote control data sent by the remote control device, wherein the remote control data is sent by the remote control device with target sending power, the target sending power is the power which is selected by the remote control device from a preset mapping table and has a mapping relation with target signal information, the target signal information is one of a plurality of signal information fed back by the controlled device in a specified mode in a specified area, and each controlled device and the sending power which has a one-to-one mapping relation with each controlled device are recorded in the mapping table.
In this embodiment, the remote control device may be an intelligent remote controller, a WiFi communication unit is disposed in the intelligent remote controller, and the remote control device may be wirelessly connected to each controlled device, where the controlled device includes an intelligent device and a router. The intelligent remote controller can be provided with a plurality of keys which respectively correspond to different intelligent devices, for example, the key 1 corresponds to the intelligent device 1, the key 2 corresponds to the intelligent device 2, the key 3 corresponds to the intelligent device 3, and the like, and the intelligent devices are devices which can respond to the remote control data, for example, the intelligent lamp 1, the intelligent lamp 2, an intelligent air conditioner, an intelligent television, and the like. The remote control data is used for remotely controlling the controlled device to perform corresponding actions, and may be a data packet generated by inputting information for a user, for example, a user inputs information through a key, and then obtains an SSID number, a password and a corresponding device address of the smart device to be remotely controlled according to the input information, the remote control device generates an IP data packet according to the information, the SSID number, the password and the corresponding device address, or a user inputs information through voice, and then obtains an SSID number, a password and a corresponding device address of the smart device to be remotely controlled according to the input information, and the remote control device generates a voice data packet according to the information, the SSID number, the password and the corresponding device address, and the voice data packet corresponds to a specified key or voice. The SSID number, the password and the corresponding device address of the intelligent device can be obtained from a SSID number and MAC address corresponding table of the device, and the SSID number, the password and the MAC address of each controlled device are recorded in the corresponding table.
Further, the remote control data is data sent by the remote control device after the remote control device enters the working state from the dormant state according to the wake-up signal input by the user. In this embodiment, the intelligent remote controller has a working state and a sleep state, and when the intelligent device is not required to be remotely controlled, the intelligent remote controller is in the sleep state with low power consumption in order to save energy, and when the controlled device is required to be remotely controlled, the WiFi communication unit is awakened through key or voice triggering, so that the intelligent remote controller enters the working state with higher energy consumption and is simultaneously accessed to a network, and at this time, the remote control data can be generated through key or voice input.
After the remote control device enters a working state, signals of the controlled devices in the designated mode in the designated area can be scanned and detected, so that signal information of all the controlled devices in the designated mode in the designated area can be acquired, the designated area is a detectable area of the scanning signals, and the designated mode can be an AP mode. The signal information can be signal strength information, then one signal information is selected from all received signal information as target signal information, the target signal information is matched with a preset mapping table, and target transmission power having a mapping relation with the target signal information is selected, the mapping table is a list that each controlled device and each transmission power have a one-to-one mapping relation, namely, each controlled device and the transmission power having a one-to-one mapping relation with each controlled device are recorded in the mapping table, the transmission power is the lowest transmission power under the premise that a receiving end can successfully receive the remote control data, then the remote control device adopts the target transmission power to transmit the remote control data, so that the energy of the remote control device is reasonably distributed under the condition that the remote control data are normally transmitted through different signals corresponding to different lowest transmission powers, to reduce the power consumption of the remote control device.
In an embodiment, the signal information is SSID signal strength information, and the target signal information is obtained by the remote control device by filtering after matching each piece of signal information with a preset SSID signal table, where the SSID signal table is recorded in the SSID signal table and has the strongest SSID signal strength, and the SSID signal table is a list in which the controlled device and SSID signals have a one-to-one mapping relationship. In this embodiment, each controlled device and the remote control device form a local area network, each controlled device is accessed to an SSID signal of an ap (wireless access point) when the remote control device is in an operating state, that is, SSID signal information, such as an SSID number and signal strength, of each controlled device is obtained, the remote control device obtains the SSID signals with different strengths, and matches each signal information with a preset SSID signal table, where the SSID signal table is a list of the controlled devices and the SSID signals having a corresponding relationship, that is, the SSID signal table records the SSID number and the password thereof corresponding to each controlled device, so as to screen out the signal information recorded in the SSID signal table, exclude other interference signals, for convenience of description, record the signal information as temporary selection signal information, then compare each temporary selection signal information, and select the signal information with the highest SSID signal strength from the temporary selection signal information as the target signal information, the controlled device corresponding to the strongest SSID signal strength obtained is the device closest to the remote control device, and the remote control data can be sent with lower power consumption, so that the purpose of reducing power consumption is achieved.
In an embodiment, when the controlled device is a router, the step S500 includes:
step S510: judging whether an equipment address matched with the target address is found from a preset routing table, wherein the routing table comprises equipment addresses of a plurality of intelligent equipment;
step S520: and if the equipment address matched with the target address is found, sending the remote control data to the target equipment according to the equipment address.
In this embodiment, when the controlled device is a router, the remote control data may be forwarded to the target device through steps S510 to S520, where a routing table is pre-stored in the router, the routing table includes device addresses and device names of a plurality of intelligent devices, the device addresses include MAC addresses and IP addresses, and the device name, MAC address, IP address, and subnet mask of each controlled device in the routing table respectively have a one-to-one mapping relationship. In this embodiment, first, it is determined whether an equipment address matching the target address can be found from the routing table, that is, an equipment address consistent with the target address is found in the routing table, where the target address may be an MAC address, and when the consistent equipment address is found, an IP address corresponding to the MAC address may also be found, and then the remote control data is sent to the target equipment according to the equipment address, so that the target equipment analyzes the remote control data to obtain a target control instruction, and executes a corresponding action according to the target control instruction.
In an embodiment, when the controlled device is an intelligent device, the step S500 includes:
step S530: and sending the remote control data to a router so that the router analyzes the remote control data to obtain a target address of the target equipment, and sending the remote control data to the target equipment according to the target address.
In this embodiment, when the controlled device is an intelligent device, since the controlled device is not a target device, the remote control data needs to be forwarded to the router, so that the router analyzes the remote control data to obtain a target control instruction and a target address of the target device, and then determines whether a device address matching the target address can be found from the routing table, and if so, sends the remote control data to the target device according to the device address, so that the target device executes a corresponding action according to the remote control data.
In one embodiment, after the step S300, the method further includes:
step S310: acquiring an SSID (service set identifier) number corresponding to the target equipment and a corresponding password which are analyzed from the remote control data, and judging whether the SSID number and the password of the target equipment are consistent with those of the intelligent equipment or not when the target equipment is in the AP mode;
step S320: if the current equipment is consistent with the target equipment, judging that the intelligent equipment is the target equipment;
step S330: and if not, judging that the intelligent equipment is not the target equipment, and sending out the remote control data when the intelligent equipment is in the STA mode.
As described in the foregoing steps S310 to S330, the smart device has an AP (wireless access point) mode and a STA (Spike-triggered access) mode, where the AP mode is used to provide a wireless access service and allow other smart devices to access, and the STA mode is a data transmission mode, and at this time, the smart device may serve as a station to connect to other wireless networks. In this embodiment, the smart device is in a state where the AP mode and the STA mode are alternately switched, for example, the AP mode and the STA mode are alternately switched for multiple times within one second, where the times may be set by the user, and the present disclosure is not limited thereto. When the intelligent device is in the AP mode, the SSID number and the password corresponding to the intelligent device are provided, and the SSID number and the password can correspond to an SSID signal table in the remote control device. When the intelligent device receives the remote control data and analyzes the remote control data, the target address of the target device and the target control instruction are analyzed, meanwhile, the SSID number and the password of the target device are also analyzed from the remote control data, then when the intelligent device is switched to an AP mode, the SSID number and the password of the target device are compared with the SSID number and the password of the controlled device, if the SSID number and the password of the controlled device are consistent, the intelligent device can be further determined to be the target device, at the moment, the intelligent device directly executes the target control instruction and makes corresponding action, and if the intelligent device is determined not to be the target device, the remote control data are sent to the router when the intelligent device is in an STA mode, so that the router analyzes the remote control data, and the remote control data are forwarded to the target device through the router.
In an embodiment, at this time, if the intelligent device cannot analyze the remote control data, for example, when the remote control data is a voice data packet, the intelligent device cannot further analyze the remote control data, and at this time, the intelligent device is in a state of alternately switching modes, for example, switching is performed for 5 times within one second, that is, switching is performed every 0.2 second, switching is performed from an AP mode to an STA mode, or switching is performed from the STA mode to the AP mode, if the current intelligent device is in the STA mode, the remote control data is directly sent to the designated server, if the current intelligent device is in the AP mode, the remote control data is sent to the designated server by waiting until the intelligent device is switched to the STA mode, and then, after processing by the designated server, the remote control data is returned to the corresponding target control instruction according to the.
The remote control method provided by the invention establishes the mapping relation of the remote control equipment for controlling a plurality of different controlled equipment among the controlled equipment, the designated server and the remote control equipment, establishes the mapping relation in a large local area network, allocates IP/MAC addresses to the corresponding controlled equipment, and realizes the control of the related controlled equipment through the mapping relation between the remote control data of the remote control equipment and the MAC addresses of the corresponding controlled equipment. Preferably, the control data sent by the remote control device is first sent to the nearest device, when the control data resolves the related address information, if the address information resolved by the controlled device is the control information for itself, the corresponding response is directly performed according to the resolved control information, if the resolved address information is not the MAC address of itself, the control data is sent to the router, because the control data is in a large local area network and the router has a mapping table about the IP/MAC addresses of the intelligent devices, the control instruction is looped back through the router without entering the core network, and the control information is forwarded only to the edge network, and the control information is forwarded to the corresponding controlled device through the resolved IP/MAC address, thereby realizing the control of the corresponding controlled device, and greatly improving the remote control effect.
The invention also provides a remote control system, which comprises the controlled equipment of the remote control equipment:
the remote control equipment is used for acquiring signal information of the controlled equipment in a specified area and in a specified mode; selecting target signal information from the signal information, and selecting target transmission power having a mapping relation with the target signal information from a preset mapping table, wherein the mapping table records each controlled device and transmission power having a one-to-one mapping relation with each controlled device; sending out remote control data with the target sending power;
the controlled equipment is used for acquiring the remote control data; analyzing the remote control data; if the remote control data is successfully analyzed, acquiring an analyzed target control instruction and a target address of target equipment, and executing the target control instruction when the controlled equipment is the target equipment; and when the controlled equipment is not the target equipment, forwarding the remote control data to the target equipment so that the target equipment analyzes the remote control data to obtain a target control instruction, and executing the target control instruction.
In an embodiment, the controlled device is further configured to send the remote control data to a designated server if the remote control data cannot be analyzed, so that the designated server analyzes the remote control data to obtain a target control instruction and a target address of the target device, and sends the target control instruction to the target device.
In this embodiment, the controlled device includes an intelligent device and a router, where the intelligent device is configured to receive remote control data, identify a target device that needs to be controlled currently according to the remote control data, send the remote control data to the router when the target device is not the current intelligent device, and analyze the target control instruction according to the remote control data and execute a target control command when the target device is the intelligent device; the router is used for receiving remote control data sent by the remote control equipment or the intelligent equipment, sending the remote control data to the designated server when the remote control equipment cannot be analyzed, and otherwise, analyzing the remote control data to obtain a target control instruction and an equipment address of the target equipment and sending the remote control data to the target equipment according to the equipment address; the designated server is used for receiving the remote control data sent by the router, analyzing the remote control data to obtain a target control instruction and an equipment address of the target equipment, and sending the target control instruction to the target equipment according to the equipment address.
In a specific embodiment, the remote control system includes a remote control device, a router, a server, and a plurality of intelligent devices, and the remote control device is wirelessly connected to each other, for example, through WiFi, the remote control device converts from a sleep state to an operating state by inputting an instruction through a user key or voice, generates corresponding remote control data, and the remote control data is used to remotely control a designated intelligent device, that is, a target device, and simultaneously scans all controlled devices in a designated area to obtain SSID signals of the controlled devices, selects a signal with a strongest SSID signal from the SSID signals, finds a target transmission power corresponding to the SSID signal from a mapping table, and transmits the remote control data to the controlled device corresponding to the SSID signal with the strongest target transmission power. When the received remote control data is the intelligent equipment, analyzing the information of the obtained target equipment, judging whether the intelligent equipment is the target equipment, if so, further analyzing a control instruction, executing the control instruction, and if not, forwarding the remote control data to the router. When the router receives the remote control data, the remote control data are analyzed, and if the equipment address and the target control instruction of the target equipment are analyzed, the remote control data are directly sent to the target equipment, so that the target equipment can execute the action corresponding to the target control instruction. And when the router cannot analyze the remote control data, sending the remote control data to a specified server. And when the appointed server receives the remote control data, analyzing the remote control data to obtain a corresponding control instruction, the name of the target equipment and the equipment address, and then sending the control instruction to the target equipment to enable the target equipment to execute the control instruction.
The application also provides a device for processing remote control data, which is used for executing the method for processing the remote control data. Referring to fig. 2, the apparatus for processing remote control data includes:
an acquisition data unit 100 configured to acquire the remote control data;
an analysis data unit 200 for analyzing the remote control data;
a processing data unit 300, configured to obtain an analyzed target control instruction and a target address of a target device if the remote control data is successfully analyzed;
an execution instruction unit 400 configured to execute the target control instruction when the controlled device is the target device;
a forwarding data unit 500, configured to forward the remote control data to a target device when the controlled device is not the target device, so that the target device parses the remote control data to obtain a target control instruction, and executes the target control instruction.
In this embodiment, the controlled device obtains the remote control data, where the remote control data includes information of the target device and control information, for example, the information of the target device includes a device name, a device address, and the like, and the control information includes a control instruction for controlling the target device; after the remote control data sent by the remote control equipment is acquired, the controlled equipment analyzes the remote control data, and when the remote control data is successfully analyzed, a target control instruction, a target address of the target equipment, an equipment name and the like can be analyzed from the remote control data, wherein the target equipment is used for executing the target control instruction, namely the target equipment completes corresponding actions through the target control instruction. Under a local area network constructed by controlled equipment, the controlled equipment can receive and transmit remote control data through WIFI or cellular mobile network signals, the controlled equipment can receive the remote control data to be used for remotely controlling the controlled equipment, namely the controlled equipment is the target equipment, the target control instruction can be directly executed, but the remote control data can not be used for remotely controlling the controlled equipment, namely the controlled equipment is not the target equipment, the remote control data can be forwarded to the target equipment, so that the target equipment analyzes the remote control data to obtain the target control instruction, and then the target control instruction is executed, particularly, as the equipment address, the target control instruction, the equipment name and the like of the target equipment are analyzed, whether the controlled equipment is the target equipment can be directly judged, and each controlled equipment can receive or transmit the remote control data, the controlled device can be used as a target device to be remotely controlled to execute a target control instruction, and can also be used as a forwarding device to forward the remote control data to the corresponding target device, so that the remote control of the device can be realized by forwarding the remote control data even if a wall is blocked, and the remote control effect is greatly improved.
In one embodiment, the apparatus for processing remote control data further includes:
a data sending unit 600, configured to send the remote control data to a designated server if the remote control data cannot be analyzed, so that the designated server analyzes the remote control data to obtain a target control instruction and a target address of the target device, and sends the target control instruction to the target device.
As described in the data sending unit 600, the controlled device may not analyze part of the remote control data due to the limitation of the hardware facility, that is, cannot successfully analyze the remote control data, and it needs to know that the remote control data may be an IP data packet or a voice data packet, and usually, the controlled device cannot analyze the voice data packet, and then sends the remote control data to the designated server for processing, so that the designated server processes the remote control data. The appointed server analyzes and identifies the remote control data to obtain corresponding voice control information, such as a target control instruction, the name of the target equipment, a target address and the like, and then the appointed server sends the target control instruction according to the target address so that the target equipment executes corresponding actions.
In an embodiment, the above-mentioned data acquiring unit 100 includes:
the device comprises a data obtaining subunit, configured to obtain the remote control data sent by a remote control device, where the remote control data is sent by the remote control device with a target sending power, the target sending power is a power that is selected by the remote control device from a preset mapping table and has a mapping relationship with target signal information, the target signal information is one of multiple pieces of signal information fed back by a controlled device in a specified mode in a specified area, and each controlled device and a sending power that has a one-to-one mapping relationship with each controlled device are recorded in the mapping table.
In this embodiment, the remote control device may be an intelligent remote controller, a WiFi communication unit is disposed in the intelligent remote controller, and the remote control device may be wirelessly connected to each controlled device, where the controlled device includes an intelligent device and a router. The intelligent remote controller can be provided with a plurality of keys which respectively correspond to different intelligent devices, for example, the key 1 corresponds to the intelligent device 1, the key 2 corresponds to the intelligent device 2, the key 3 corresponds to the intelligent device 3, and the like, and the intelligent devices are devices which can respond to the remote control data, for example, the intelligent lamp 1, the intelligent lamp 2, an intelligent air conditioner, an intelligent television, and the like. The remote control data is used for remotely controlling the controlled device to perform corresponding actions, and may be a data packet generated by inputting information for a user, for example, a user inputs information through a key, and then obtains an SSID number, a password and a corresponding device address of the smart device to be remotely controlled according to the input information, the remote control device generates an IP data packet according to the information, the SSID number, the password and the corresponding device address, or a user inputs information through voice, and then obtains an SSID number, a password and a corresponding device address of the smart device to be remotely controlled according to the input information, and the remote control device generates a voice data packet according to the information, the SSID number, the password and the corresponding device address, and the voice data packet corresponds to a specified key or voice. The SSID number, the password and the corresponding device address of the intelligent device can be obtained from a SSID number and MAC address corresponding table of the device, and the SSID number, the password and the MAC address of each controlled device are recorded in the corresponding table.
Further, the remote control data is data sent by the remote control device after the remote control device enters the working state from the dormant state according to the wake-up signal input by the user. In this embodiment, the intelligent remote controller has a working state and a sleep state, and when the intelligent device is not required to be remotely controlled, the intelligent remote controller is in the sleep state with low power consumption in order to save energy, and when the controlled device is required to be remotely controlled, the WiFi communication unit is awakened through key or voice triggering, so that the intelligent remote controller enters the working state with higher energy consumption and is simultaneously accessed to a network, and at this time, the remote control data can be generated through key or voice input.
After the remote control device enters a working state, signals of the controlled devices in the designated mode in the designated area can be scanned and detected, so that signal information of all the controlled devices in the designated mode in the designated area can be acquired, the designated area is a detectable area of the scanning signals, and the designated mode can be an AP mode. The signal information can be signal strength information, then one signal information is selected from all received signal information as target signal information, the target signal information is matched with a preset mapping table, and target transmission power having a mapping relation with the target signal information is selected, the mapping table is a list that each controlled device and each transmission power have a one-to-one mapping relation, namely, each controlled device and the transmission power having a one-to-one mapping relation with each controlled device are recorded in the mapping table, the transmission power is the lowest transmission power under the premise that a receiving end can successfully receive the remote control data, then the remote control device adopts the target transmission power to transmit the remote control data, so that the energy of the remote control device is reasonably distributed under the condition that the remote control data are normally transmitted through different signals corresponding to different lowest transmission powers, to reduce the power consumption of the remote control device.
In an embodiment, the signal information is SSID signal strength information, and the target signal information is obtained by the remote control device by filtering after matching each piece of signal information with a preset SSID signal table, where the SSID signal table is recorded in the SSID signal table and has the strongest SSID signal strength, and the SSID signal table is a list in which the controlled device and SSID signals have a one-to-one mapping relationship. In this embodiment, each controlled device and the remote control device form a local area network, each controlled device is accessed to an SSID signal of an ap (wireless access point) when the remote control device is in an operating state, that is, SSID signal information, such as an SSID number and signal strength, of each controlled device is obtained, the remote control device obtains the SSID signals with different strengths, and matches each signal information with a preset SSID signal table, where the SSID signal table is a list of the controlled devices and the SSID signals having a corresponding relationship, that is, the SSID signal table records the SSID number and the password thereof corresponding to each controlled device, so as to screen out the signal information recorded in the SSID signal table, exclude other interference signals, for convenience of description, record the signal information as temporary selection signal information, then compare each temporary selection signal information, and select the signal information with the highest SSID signal strength from the temporary selection signal information as the target signal information, the controlled device corresponding to the strongest SSID signal strength obtained is the device closest to the remote control device, and the remote control data can be sent with lower power consumption, so that the purpose of reducing power consumption is achieved.
In one embodiment, the forwarding data unit 500 includes:
the judging address subunit is used for judging whether an equipment address matched with the target address is found from a preset routing table, and the routing table comprises equipment addresses of a plurality of intelligent equipment;
and the instruction sending subunit is used for sending the target control instruction to the target equipment according to the equipment address if the equipment address matched with the target address is found.
In this embodiment, the controlled device is a router, a routing table is pre-stored in the router, the routing table includes device addresses and device names of a plurality of intelligent devices, the device addresses include MAC addresses and IP addresses, and the device name, MAC address, IP address, and subnet mask of each controlled device in the routing table have a one-to-one mapping relationship. In this embodiment, first, it is determined whether an equipment address matching the target address can be found from the routing table, that is, an equipment address consistent with the target address is found in the routing table, where the target address may be an MAC address, and when the consistent equipment address is found, an IP address corresponding to the MAC address may also be found, and then the remote control data is sent to the target equipment according to the equipment address, so that the target equipment analyzes the remote control data to obtain a target control instruction, and executes a corresponding action according to the target control instruction.
In one embodiment, the forwarding data unit 500 further includes:
and the data sending subunit is used for sending the remote control data to a router so that the router analyzes the remote control data to obtain a target address of the target equipment, and sending the remote control data to the target equipment according to the target address.
In this embodiment, when the controlled device is an intelligent device, since the controlled device is not a target device, the remote control data needs to be forwarded to the router, so that the router analyzes the remote control data to obtain a target control instruction and a target address of the target device, and then determines whether a device address matching the target address can be found from the routing table, and if so, sends the remote control data to the target device according to the device address, so that the target device executes a corresponding action according to the remote control data.
In one embodiment, the apparatus for processing remote control data further includes:
the analysis and judgment module is used for acquiring the SSID number corresponding to the target equipment and the corresponding password which are analyzed from the remote control data, and judging whether the SSID number and the password of the target equipment are consistent with those of the intelligent equipment or not when the target equipment is in the AP mode;
the judging device module is used for judging that the intelligent device is the target device when the SSID number and the password of the target device are consistent with those of the intelligent device;
and the data sending module is used for judging that the intelligent equipment is not the target equipment when the SSID number and the password of the target equipment are not consistent with those of the intelligent equipment, and sending the remote control data when the intelligent equipment is in the STA mode.
In this embodiment, the smart device has an AP (wireless access point) mode and an STA (Spike-triggered average) mode, where the AP mode is used to provide a wireless access service and allow other smart devices to access, and the STA mode is a data transmission mode, and at this time, the smart device may serve as a station to connect to other wireless networks. In this embodiment, the smart device is in a state where the AP mode and the STA mode are alternately switched, for example, the AP mode and the STA mode are alternately switched for multiple times within one second, where the times may be set by the user, and the present disclosure is not limited thereto. When the intelligent device is in the AP mode, the SSID number and the password corresponding to the intelligent device are provided, and the SSID number and the password can correspond to an SSID signal table in the remote control device. When the intelligent device receives the remote control data and analyzes the remote control data, the target address of the target device and the target control instruction are analyzed, meanwhile, the SSID number and the password of the target device are also analyzed from the remote control data, then when the intelligent device is switched to an AP mode, the SSID number and the password of the target device are compared with the SSID number and the password of the controlled device, if the SSID number and the password of the controlled device are consistent, the intelligent device can be further determined to be the target device, at the moment, the intelligent device directly executes the control instruction and makes corresponding action, if the intelligent device is determined not to be the target device, the remote control data are sent to the router when the intelligent device is in an STA mode, so that the router analyzes the remote control data, and the remote control data are forwarded to the target device through the router.
In an embodiment, at this time, if the intelligent device cannot analyze the remote control data, for example, when the remote control data is a voice data packet, the intelligent device cannot further analyze the remote control data, and at this time, the intelligent device is in a state of alternately switching modes, for example, switching is performed for 5 times within one second, that is, switching is performed every 0.2 second, switching is performed from an AP mode to an STA mode, or switching is performed from the STA mode to the AP mode, if the current intelligent device is in the STA mode, the remote control data is directly sent to the designated server, if the current intelligent device is in the AP mode, the remote control data is sent to the designated server by waiting until the intelligent device is switched to the STA mode, and then, after processing by the designated server, the remote control data is returned to the corresponding target control instruction according to the.
Referring to fig. 3, the present application also provides a storage medium 21 readable by a computer, wherein the storage medium 21 stores a computer program 22, which when run on the computer, causes the computer to execute the method for processing remote control data described in the above embodiment.
Referring to fig. 4, the present application also provides a computer device 34 containing instructions, the computer device comprising a memory 31 and a processor 33, the memory 31 storing the computer program 22, the processor 33 implementing the method for processing remote control data described in the above embodiment when executing the computer program 22.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product.
The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the application to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that a computer can store or a data storage device, such as a server, a data center, etc., that is integrated with one or more available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims (9)

1. A method of processing remote control data, comprising:
the controlled equipment acquires remote control data;
analyzing the remote control data;
if the remote control data is successfully analyzed, acquiring an analyzed target control instruction and a target address of target equipment;
when the controlled device is the target device, executing the target control instruction;
when the controlled device is not the target device, forwarding the remote control data to the target device so that the target device analyzes the remote control data to obtain a target control instruction, and executing the target control instruction;
the step of acquiring remote control data by the controlled device comprises the following steps:
the controlled device obtains the remote control data sent by the remote control device, wherein the remote control data is sent by the remote control device with target sending power, the target sending power is the power which is selected by the remote control device from a preset mapping table and has a mapping relation with target signal information, the target signal information is one of a plurality of signal information fed back by the controlled device in a specified mode in a specified area, and each controlled device and the sending power which has a one-to-one mapping relation with each controlled device are recorded in the mapping table.
2. The method of processing remote control data according to claim 1, wherein said step of parsing said remote control data further comprises:
if the remote control data cannot be analyzed, the remote control data are sent to a designated server, so that the designated server analyzes the remote control data to obtain a target control instruction and a target address of the target equipment, and the target control instruction is sent to the target equipment.
3. The method of processing remote control data according to claim 1, wherein the controlled device is a router, and the step of forwarding the remote control data to the target device comprises:
judging whether an equipment address matched with the target address is found from a preset routing table, wherein the routing table comprises equipment addresses of a plurality of intelligent equipment;
and if the equipment address matched with the target address is found, sending the remote control data to the target equipment according to the equipment address.
4. The method of processing remote control data according to claim 1, wherein the controlled device is an intelligent device, and the step of forwarding the remote control data to the target device comprises:
and sending the remote control data to a router so that the router analyzes the remote control data to obtain a target address of the target equipment, and sending the remote control data to the target equipment according to the target address.
5. The method of claim 3, wherein the smart device has an AP mode and an STA mode, wherein the SSID number and corresponding password are provided when the smart device is in the AP mode, and wherein the step of obtaining the parsed target control instructions and the target address of the target device is followed by:
acquiring an SSID (service set identifier) number corresponding to the target equipment and a corresponding password which are analyzed from the remote control data, and judging whether the SSID number and the password of the target equipment are consistent with those of the intelligent equipment or not when the target equipment is in the AP mode;
if the current equipment is consistent with the target equipment, judging that the intelligent equipment is the target equipment;
and if not, judging that the intelligent equipment is not the target equipment, and sending out the remote control data when the intelligent equipment is in the STA mode.
6. The method according to claim 1, wherein the signal information is SSID signal strength information, and the target signal information is obtained by the remote control device by filtering each signal information after matching it with a preset SSID signal table, which is recorded in the SSID signal table and has the strongest SSID signal strength, wherein the SSID signal table is a list of SSID signals mapped one-to-one by the controlled device.
7. A remote control system is characterized by comprising a remote control device and a controlled device;
the remote control device is used for acquiring signal information of controlled devices in a designated area and in a designated mode, selecting target signal information from the signal information, and selecting target transmission power having a mapping relation with the target signal information from a preset mapping table, wherein the mapping table records the controlled devices and the transmission power having a one-to-one mapping relation with the controlled devices, and the target transmission power is used for transmitting remote control data;
the controlled equipment is used for acquiring the remote control data; analyzing the remote control data; if the remote control data is successfully analyzed, acquiring an analyzed target control instruction and a target address of target equipment, and executing the target control instruction when the controlled equipment is the target equipment; and when the controlled equipment is not the target equipment, forwarding the remote control data to the target equipment so that the target equipment analyzes the remote control data to obtain a target control instruction, and executing the target control instruction.
8. A storage medium, characterized in that it is a computer-readable storage medium on which a computer program is stored, which computer program, when executed, implements a method of processing remote control data according to any one of claims 1 to 6.
9. Computer device, characterized in that it comprises a processor, a memory and a computer program stored on said memory and executable on said processor, said computer program, when executed, implementing a method of processing remote control data according to any of claims 1 to 6.
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