CN117499168A - Multi-communication-protocol parallel intelligent home control system and method - Google Patents

Multi-communication-protocol parallel intelligent home control system and method Download PDF

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Publication number
CN117499168A
CN117499168A CN202311401553.3A CN202311401553A CN117499168A CN 117499168 A CN117499168 A CN 117499168A CN 202311401553 A CN202311401553 A CN 202311401553A CN 117499168 A CN117499168 A CN 117499168A
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CN
China
Prior art keywords
smart home
intelligent
communication
intelligent home
controller
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CN202311401553.3A
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Chinese (zh)
Inventor
陆军权
王磊
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Ningbo Diwei Technology Co ltd
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Ningbo Diwei Technology Co ltd
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Priority to CN202311401553.3A priority Critical patent/CN117499168A/en
Publication of CN117499168A publication Critical patent/CN117499168A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention provides a multi-communication protocol parallel intelligent home control system and a method, which relate to the technical field of intelligent home control and comprise the following steps: the communication establishing module is used for searching at least one intelligent home device which is in the same local area network with the intelligent home controller after the intelligent home controller is electrified, acquiring the device communication protocol supported by each searched intelligent home device and correspondingly establishing a parallel communication channel; the protocol conversion module is used for respectively converting device communication protocols supported by all intelligent home devices establishing the communication channel into standard communication protocols supported by the device communication protocols, so that the mobile terminal communicates with the intelligent home controller through the standard communication protocols, and the intelligent home controller communicates with all intelligent home devices through the corresponding supported device communication protocols, and further interaction control between the mobile terminal and all intelligent home devices is realized. The intelligent home equipment supporting different communication protocols can be online at the same time.

Description

Multi-communication-protocol parallel intelligent home control system and method
Technical Field
The invention relates to the technical field of intelligent home control, in particular to a multi-communication-protocol parallel intelligent home control system and method.
Background
In recent years, smart home has become one of the hot topics of people's attention, and smart home systems, as the name implies, realize home intellectualization by technological means, not only make our life more convenient, but also improved the family security.
With the rapid development of intelligent devices in intelligent home applications, a large number of brands of intelligent home devices are emerging on the market. Especially along with the development of internet of things technology, intelligent home is moving from single article to whole house intelligent stage, and each manufacturer also in dispute establishes the ecological system of oneself, promotes corresponding intelligent house APP, and these APP can easily download on cell-phone or the panel computer, realizes controlling household equipment in APP, for example intelligent lamp control, intelligent switch control, intelligent door lock control etc.. Devices of different brands can be difficult to communicate with each other due to communication protocol limitations, resulting in consumer restrictions to one brand or the presence of multiple APPs on a smart phone.
In the prior art, if the cooperative control of different types of household equipment (such as curtains and air conditioners) is to be realized, a plurality of control modules are generally configured on an intelligent household controller, and each control module is used for respectively and correspondingly controlling the curtains and the air conditioners, so that the curtains and the air conditioners can be simultaneously on-line, and further the cooperative control is realized, and the curtains and the air conditioners are simultaneously opened. Aiming at each control module, if the air conditioners of different rooms need to be controlled to be simultaneously opened and closed or simultaneously subjected to temperature regulation and the like, if the air conditioners of different rooms belong to different manufacturers, the corresponding communication protocols are usually different, and the existing control mode is to realize the communication with the air conditioners of different communication protocols by carrying a plurality of protocol controllers on the control module for communication protocol switching, so that each air conditioner is respectively controlled, but the air conditioners of different manufacturers under the same control module cannot be simultaneously on line, if the air conditioners of different manufacturers need to be simultaneously on line, the control module can only be additionally arranged in a capacity-expanding mode at present, so that the air conditioners of different manufacturers are hung under different control modules, the equipment is larger in size and higher in cost, and inconvenience is brought to the cooperative control of intelligent home.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention provides a multi-communication protocol parallel intelligent home control system, which comprises a mobile terminal, wherein the mobile terminal is connected with at least one intelligent home controller, and the intelligent home controller comprises:
the communication establishing module is used for searching at least one intelligent home device which is in the same local area network with the intelligent home controller after the intelligent home controller is electrified, acquiring the device communication protocol supported by each searched intelligent home device and correspondingly establishing a parallel communication channel;
the protocol conversion module is connected with the communication establishment module and is used for respectively converting the device communication protocols supported by the intelligent household devices for establishing the communication channels into standard communication protocols supported by the intelligent household controllers, so that the mobile terminal communicates with the intelligent household controllers through the standard communication protocols, and the intelligent household controllers communicate with the intelligent household devices through the corresponding supported device communication protocols, and further interaction control between the mobile terminal and the intelligent household devices is realized.
Preferably, the communication establishment module includes:
the active inquiry unit is used for respectively establishing active inquiry channels based on all the equipment communication protocols supported by the intelligent home controller, and then searching all the intelligent home equipment which is in the same local area network with the active inquiry channels in a broadcasting mode so as to acquire the equipment communication protocols supported by all the intelligent home equipment and correspondingly establishing parallel communication channels;
and/or
And the passive receiving unit is used for respectively establishing a passive inquiry channel based on all the equipment communication protocols supported by the intelligent home controller so as to receive the equipment communication protocols actively reported by all the intelligent home equipment which are in the same local area network with the intelligent home equipment and correspondingly establishing parallel communication channels.
Preferably, the communication establishment module includes:
the list generation unit is used for adding the searched intelligent household devices into a device list and reporting the device list to the mobile terminal so that a user can screen the intelligent household devices which need to be connected through the mobile terminal;
and the communication establishing unit is used for establishing a parallel communication channel with each intelligent home device obtained through screening based on the corresponding device communication protocol.
Preferably, the communication establishing module is further configured to obtain the IP address and the device serial number of each of the searched smart home devices; the smart home controller further comprises:
and the communication reconnection module is used for sending a reconnection request to the corresponding IP address according to the equipment serial number when detecting that any intelligent household equipment with a communication channel is offline, and periodically broadcasting an inquiry instruction under the equipment communication protocol supported by the corresponding intelligent household equipment until reconnection is successful when the number of reconnection requests reaches the preset number and reconnection is not successful.
Preferably, the smart home controller further includes a storage module connected to the communication establishment module, and configured to store a device list of each of the smart home devices that establish a communication channel;
and the communication establishment module automatically searches each intelligent household device in the device list and establishes a parallel communication channel after the intelligent household controller is powered off and restarted.
Preferably, the mobile terminal comprises a control interface for a user to input a product serial number of the smart home controller so as to establish connection with the smart home controller.
Preferably, the smart home controller further includes a bridge control module, configured to map each smart home device connected to the smart home controller to an intelligent home ecological platform of the mobile terminal, so that a user performs interactive control with each smart home device through the intelligent home ecological platform.
The invention also provides a multi-communication protocol parallel intelligent home control method which is applied to the intelligent home control system and comprises the following steps:
step S1, establishing connection with an intelligent home controller through a mobile terminal;
step S2, the intelligent home controller searches at least one intelligent home device which is in the same local area network with the intelligent home controller, acquires the device communication protocol supported by each searched intelligent home device and correspondingly establishes a parallel communication channel;
step S3, the smart home controller converts the device communication protocols supported by the smart home devices for establishing the communication channel into standard communication protocols supported by the smart home controller, so that the mobile terminal communicates with the smart home controller through the standard communication protocols, and the smart home controller communicates with the smart home devices through the corresponding supported device communication protocols, thereby realizing interactive control between the user and the smart home devices through the mobile terminal.
Preferably, in the step S2, the establishing process of the parallel communication channel includes:
the intelligent home controller respectively establishes active inquiry channels based on all the equipment communication protocols supported by the intelligent home controller, and then searches all the intelligent home devices which are in the same local area network with the intelligent home controller through all the active inquiry channels in a broadcasting mode so as to acquire the equipment communication protocols supported by all the intelligent home devices and correspondingly establish parallel communication channels;
and/or
And the intelligent home controller respectively establishes a passive inquiry channel based on all the equipment communication protocols supported by the intelligent home controller so as to receive the equipment communication protocols actively reported by all the intelligent home devices which are in the same local area network with the intelligent home controller and correspondingly establish parallel communication channels.
Preferably, in the step S2, the method further includes the step of the smart home controller obtaining the IP address and the device serial number of each of the searched smart home devices; the step S3 further includes:
and when detecting that any intelligent home equipment with a communication channel established is offline, the intelligent home controller sends a reconnection request to the corresponding IP address according to the equipment serial number, and periodically broadcasts an inquiry instruction under the equipment communication protocol supported by the corresponding intelligent home equipment until reconnection is successful when the number of reconnection requests reaches the preset number and reconnection is not successful.
The technical scheme has the following advantages or beneficial effects:
1) By establishing parallel communication channels for each intelligent home equipment based on different communication protocols and communication modes, the intelligent home equipment supporting different communication protocols can be online at the same time, a plurality of protocol devices are not required to be arranged, and powerful support is provided for a follow-up multi-intelligent home equipment cooperative work scene;
2) Communication protocols between the mobile terminal and the intelligent home controllers and between the intelligent home controllers and all intelligent home devices are isolated, so that no matter what communication protocol is supported by the intelligent home devices, the mobile terminal and the intelligent home controllers are always communicated based on standard communication protocols, the mobile terminal does not need to load different APP (application) for the intelligent home devices with different communication protocols, the control process of the intelligent home devices is simplified, a user does not need to limit the use of the intelligent home devices of the same manufacturer, and the user experience is improved.
Drawings
FIG. 1 is a schematic diagram of a parallel intelligent home control system with multiple communication protocols according to a preferred embodiment of the present invention;
fig. 2 is a flow chart of a parallel smart home control method with multiple communication protocols according to a preferred embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to the drawings and specific examples. The present invention is not limited to the embodiment, and other embodiments may fall within the scope of the present invention as long as they conform to the gist of the present invention.
In a preferred embodiment of the present invention, based on the above-mentioned problems existing in the prior art, a multi-communication protocol parallel smart home control system is now provided, as shown in fig. 1, including a mobile terminal 100, the mobile terminal 100 is connected to at least one smart home controller 200, and the smart home controller 200 includes:
the communication establishing module 1 is configured to search, after the smart home controller 200 is powered on, for at least one smart home device 300 that is in the same local area network as the smart home controller itself, obtain device communication protocols supported by each searched smart home device 300, and correspondingly establish a parallel communication channel;
the protocol conversion module 2 is connected with the communication establishment module 1, and is configured to respectively convert device communication protocols supported by each smart home device 300 for establishing a communication channel into standard communication protocols supported by the smart home controller, so that the mobile terminal 100 communicates with the smart home controller 200 through the standard communication protocols, and the smart home controller 200 communicates with each smart home device 300 through the corresponding supported device communication protocols, thereby realizing interactive control between the mobile terminal 100 and each smart home device 300 by a user.
Specifically, in this embodiment, the mobile terminal 100 is preferably provided with a smart home control program, and each smart home controller 200 has a corresponding unique product serial number, and in a preferred embodiment of the present invention, the mobile terminal 100 includes a control interface 101 for a user to input the product serial number of the smart home controller 200 to establish a connection with the smart home controller 200. It can be appreciated that the product serial numbers of a plurality of smart home controls 200 can be configured under the account number of the smart home control program of the same mobile terminal 100, so as to realize remote control of a plurality of usage scenarios, such as a home scenario, an office scenario, and the like.
In any case of networking using a scenario, the smart home controller 200 and each smart home device 300 to be controlled are preferably connected to the same router, where the smart home controller 200 may be connected to the router in a wired or wireless manner, each smart home device 300 is typically connected to the router in a wired manner by a bus wiring manner, or may be connected to the router in a wireless manner, so long as they are in the same lan range, and remote connection is preferably established between the smart home controller 200 and the mobile terminal 100 through the cloud platform of the internet of things.
After the connection between the mobile terminal 100 and the smart home controller 200 is established, the device search may preferably be performed by clicking the product serial number of the smart home controller 200 in the mobile terminal 100 to trigger the communication establishment module 1 to search for at least one smart home device 300 in the same local area network with the smart home controller 200, and more preferably, when the smart home controller 200 is powered on for the first time, after the connection between the mobile terminal 100 and the smart home controller 200 is established, the device search may also be automatically triggered to search for at least one smart home device 300 in the same local area network with the smart home controller 200, which is not limited herein.
Because different smart home devices 300 may come from different manufacturers, the device communication protocols adopted correspondingly are different, so as to realize that the smart home devices 300 of different manufacturers can be online at the same time, in this embodiment, it is preferable to dock the manufacturers in advance to obtain the open device communication protocols, and further convert the corresponding device communication protocols into standard communication protocols supported by the smart home controller 200, so as to realize that the user performs interactive control with the smart home devices 300 through the mobile terminal 100. The mode of converting the device communication protocol into the standard communication protocol may be implemented by using an instruction mapping mode, for example, the smart home device 300 is an audio-visual device, a play instruction under the device communication protocol may be mapped into a play instruction under the standard communication protocol, a volume adjustment instruction under the device communication protocol may be mapped into a volume adjustment instruction written by standard communication, and so on. When the user issues a play command under the standard communication protocol to the audio-visual device through the mobile terminal 100, the smart home controller 200 issues a play command under the device communication protocol to the audio-visual device based on the command mapping relationship, so as to control the audio-visual device to start playing or stop playing. It will be appreciated that the above-described manner of conversion of the communication protocol is by way of example only and is not limiting.
More specifically, the communication establishment module 1 may search for each smart home device 300 by active query and/or passive reception, and in the preferred embodiment of the present invention, the communication establishment module 1 includes:
the active query unit 11 is configured to respectively establish active query channels based on all device communication protocols supported by the smart home controller, and then search each smart home device 300 in the same local area network as the active query channels by adopting a broadcast manner, so as to obtain device communication protocols supported by each smart home device 300 and correspondingly establish parallel communication channels;
and/or
The passive receiving unit 12 is configured to respectively establish a passive inquiry channel based on all device communication protocols supported by the smart home controller, so as to receive the device communication protocols actively reported by each smart home device 300 in the same local area network and correspondingly establish parallel communication channels.
Specifically, in this embodiment, since different smart home devices 300 may come from different manufacturers, the communication protocols and communication modes supported by the smart home devices may be different, and some smart home devices 300 will actively report their own device communication protocols after being powered on, while some smart home devices 300 do not support the active reporting function.
Based on this, to search for each smart home device 300 that does not support the active reporting function, the smart home controller 200 provides an active query search function through the active query unit 11, establishes active query channels respectively through all device communication protocols supported by the smart home controller, sends a corresponding connection request in each active query channel, and if a response is given by the corresponding smart home device 300, obtains the device communication protocol of the smart home device 300, and establishes a communication channel for the device communication protocol. Preferably, for a plurality of intelligent home devices 300 supporting the same device communication protocol, corresponding communication channels are also established one by one, so that each intelligent home device adopts an independent parallel communication channel to perform communication interaction with the intelligent home controller 200, and each intelligent home device 300 can be simultaneously on-line and simultaneously controlled.
For the smart home device 300 supporting the active reporting function, the smart home controller 200 provides a passive receiving search function through the passive receiving unit 12, establishes passive inquiry channels respectively through all device communication protocols supported by the smart home controller, and establishes a communication channel for the corresponding smart home device 300 based on the device communication protocol if the device communication protocol reported by the smart home device 300 is received on which passive inquiry channel. Similarly, for a plurality of smart home devices 300 supporting the same device communication protocol, corresponding communication channels are also established one by one.
Further, different smart home devices 300 may support different communication methods, and the establishment of the active query channel or the passive query channel is based on different communication methods, such as a TCP protocol communication method, and a three-way handshake method is required when the active query channel or the passive query channel is established, and other communication methods are similar.
In a preferred embodiment of the present invention, the communication establishment module 1 includes:
the list generating unit 13 is configured to add each searched smart home device 300 to a device list and report the device list to the mobile terminal 100, so that a user screens each smart home device 300 that needs to establish a connection through the mobile terminal 100;
the communication establishing unit 14 is configured to establish a parallel communication channel with each smart home device 300 obtained by screening based on the corresponding device communication protocol.
Specifically, in this embodiment, considering that the actual needs of the user are not required to control all the smart home devices 300 in the same local area network, in order to save energy consumption, after each smart home device 300 is searched, the corresponding device list is displayed on the mobile terminal 100 for the user to screen, and only the smart home devices 300 screened by the user are reserved to establish parallel communication channels.
In the preferred embodiment of the present invention, the communication establishment module 1 is further configured to obtain the IP address and the device serial number of each of the searched smart home devices 300; the smart home controller 200 further includes:
and the communication reconnection module 3 is configured to initiate a reconnection request to a corresponding IP address according to a device serial number when it is detected that any smart home device 300 for which a communication channel has been established is offline, and periodically broadcast a query instruction under the device communication protocol supported by the corresponding smart home device 300 until reconnection is successful when the number of reconnection requests reaches a preset number and reconnection is unsuccessful.
Specifically, in this embodiment, for each smart home device 300 that has established a communication channel, the smart home controller 200 preferably continuously detects whether each smart home device 300 is normally on-line by sending a heartbeat packet, where the sending interval of the heartbeat packet is not limited, preferably 30 seconds or 60 seconds, and if a response of the smart home device 300 can be received, the smart home device 300 is considered to be normally on-line, and if a response cannot be received, the smart home device 300 is considered to be off-line, and at this time, the mobile terminal 100 also displays that the smart home device 300 is off-line.
The smart home device 300 may be restarted after power failure, so as to ensure that the smart home device 300 can be automatically connected after power failure and restart, and the smart home controller 200 initiates a plurality of reconnection requests, if reconnection is unsuccessful, it indicates that the smart home device 300 may not be restarted after power failure or the IP address of the smart home device is powered on but the IP address of the smart home device is changed, but the device serial number of the smart home device is not changed, and for timely finding the power-on of the smart home device 300, the smart home controller 200 acquires the device serial number reported by the smart home device 300 responding to the query command by periodically broadcasting the query command under the device communication protocol supported by the corresponding smart home device 300, compares the currently acquired device serial number with the device serial number of the offline smart home device 300, and if the two are consistent, considers that the offline smart home device 300 is on again, and the smart home controller 200 can be successfully reconnected with the smart home device 300. If the two types of information are inconsistent, it is indicated that the smart home device 300 that is currently giving the response is not the offline smart home device 300, and may be the smart home device 300 that is not connected yet on line, or the smart home device 300 that is not selected to be connected before, but the smart home device 300 that is previously giving the response and the offline smart home device 300 support the same device communication protocol, so that the response can be given. More preferably, if the two are inconsistent, a connection establishment prompt may be correspondingly generated, so that the user may select whether to establish a connection with the smart home device 300.
Preferably, a fixed IP address is adopted by a portion of the smart home devices 300, in other words, the IP address will not change even if they are powered down and restarted, so as to further save power consumption, for the portion of the smart home devices 300, a query instruction under the device communication protocol supported by the corresponding smart home devices 300 may be sent to the fixed IP address periodically, and reconnection may be implemented according to whether the device serial number returned by the smart home devices 300 is consistent with the device serial number of the offline smart home devices 300, so that broadcasting is not required. After the returned equipment serial number is obtained, the reconnection mode is the same as the reconnection mode adopting the broadcasting mode, and is not repeated here.
The inquiry command is generated based on an inquiry mode of the equipment serial number specified by the corresponding equipment communication protocol.
As another preferred embodiment, the communication establishment module 1 obtains the IP address and the device serial number of each smart home device 300, and also obtains the MAC address of each smart home device 300 as an alternative. Specifically, since the device serial numbers are defined by the manufacturer, and there is no corresponding standard constraint, repetition may occur between the device serial numbers of each manufacturer and even between the device serial numbers of the same manufacturer, if two identical device serial numbers are returned when a reconnection is initiated when one smart home device 300 is offline, that is, two smart home devices 300 are online and support the same device communication protocol at the same time, a situation that it is impossible to determine which smart home device 300 to reconnect may occur, at this time, it may be further determined, based on the matching consistency of the MAC address, that the smart home device 300 with the consistent MAC address is the smart home device 300 that is online again after offline, and reconnection may be initiated.
In the preferred embodiment of the present invention, the smart home controller 200 includes a storage module 4, a connection communication establishment module 1, and a device list of each smart home device 300 for establishing a communication channel;
the communication establishment module 1 automatically searches for each smart home device 300 in the device list and establishes a parallel communication channel after the smart home controller 200 is powered off and restarted.
Specifically, in this embodiment, the smart home controller 200 supports power-down storage, that is, after power-down restarting, a device list of each smart home device 300 that establishes a communication channel last time is still stored, and then after restarting, each smart home device 300 in the device list is automatically searched and a parallel communication channel is established, and other smart home devices 300 in a different local area network may not be connected, so that global searching is avoided, and energy consumption is saved. Further, if a global search instruction issued by the user through the mobile terminal 100 is received, the global search instruction has a higher execution priority with respect to the device list search, and updates the device list after the global search and the filtering by the user.
As a preferred embodiment, the device real-time status and the communication protocol basic configuration of each smart home device 300 are also stored in the device list. Taking the smart home device 300 as an example of an audio/video entertainment device, the real-time status of the device includes, but is not limited to, a currently playing music name, a playing progress, playing or pausing, etc., so that a user can check the real-time status of the device in time through the mobile terminal 100 without acquiring from the smart home device 300 when the user needs to check the device. The communication protocol basic configuration includes, but is not limited to, a device serial number query mode specified by the device communication protocol.
In a preferred embodiment of the present invention, the smart home controller 200 further includes a bridge control module 5, configured to map each smart home device 300 connected to the smart home controller 200 to an intelligent home ecological platform of the mobile terminal 100, so that a user performs interactive control with each smart home device 300 through the intelligent home ecological platform.
Specifically, the user starts to install the smart home device 300 and connects or connects in a wireless manner through an advanced bus wiring manner, control is achieved through the smart home controller 200, the smart home device purchased by the user later may support other ecology, for example, the mobile terminal 100 is an apple system, the smart home device purchased by the user later supports apple ecology, the smart home device can be controlled through an intelligent home ecology platform of the apple system, but the smart home device 300 connected in an advanced bus wiring manner or a wireless manner cannot be controlled by the smart home ecology platform of the apple system, in order to solve the technical problem, in the embodiment, each smart home device 300 connected by the smart home controller 200 can be stored and mapped into the intelligent home ecology platform of the mobile terminal 100 through the bridging control module 5, at this time, the smart home controller 200 plays a role of a bridge, when the user issues a corresponding control instruction through the smart home ecology platform, the smart home device 300 supporting apple ecology can be issued through the advanced bus wiring manner or the wireless connection, meanwhile, the user can control the smart home device supporting apple ecology through the smart home ecology platform, the ecological barrier is opened, the smart home operation process is further simplified, and the user experience is improved.
The invention also provides a multi-communication protocol parallel intelligent home control method which is applied to the intelligent home control system, as shown in fig. 2, and comprises the following steps:
step S1, establishing connection with an intelligent home controller through a mobile terminal;
step S2, the intelligent home controller searches at least one intelligent home device which is in the same local area network with the intelligent home controller, acquires device communication protocols supported by each searched intelligent home device and correspondingly establishes parallel communication channels;
step S3, the intelligent home controller respectively converts the device communication protocols supported by the intelligent home devices establishing the communication channels into standard communication protocols supported by the intelligent home controller, so that the mobile terminal communicates with the intelligent home controller through the standard communication protocols, and the intelligent home controller communicates with the intelligent home devices through the corresponding supported device communication protocols, and further interaction control between the mobile terminal and the intelligent home devices is achieved.
In a preferred embodiment of the present invention, in step S2, the parallel communication channel establishment procedure includes:
the intelligent home controller respectively establishes active inquiry channels based on all equipment communication protocols supported by the intelligent home controller, and then searches all intelligent home equipment which is in the same local area network with the intelligent home controller through all active inquiry channels in a broadcasting mode so as to acquire the equipment communication protocols supported by all intelligent home equipment and correspondingly establish parallel communication channels;
and/or
The intelligent home controller respectively establishes a passive inquiry channel based on all device communication protocols supported by the intelligent home controller so as to receive the device communication protocols actively reported by all intelligent home devices in the same local area network and correspondingly establish parallel communication channels.
In the preferred embodiment of the present invention, step S2 further includes the step of the smart home controller acquiring the IP address and the device serial number of each of the searched smart home devices; step S3 further comprises:
when detecting that any intelligent home equipment with a communication channel established is offline, the intelligent home controller initiates a reconnection request to a corresponding IP address according to the equipment serial number, and periodically broadcasts an inquiry instruction under an equipment communication protocol supported by the corresponding intelligent home equipment until reconnection is successful when the number of reconnection requests reaches a preset number and reconnection is not successful.
Example 1
The smart home device may be an audio/video entertainment device, and when the mobile terminal and the smart home controller perform interactive control between the smart home controller and the audio/video entertainment device, after a parallel communication channel is established, corresponding operation instructions, such as play start, play close, play pause, play progress adjustment, etc., of the audio/video entertainment device are mainly transmitted through the communication channel, and specific implementation manners are not repeated here.
Example two
The intelligent home equipment can be video playing equipment, when the mobile terminal and the intelligent home controller are in interactive control, the intelligent home controller and the video entertainment equipment establish a parallel communication channel, and then the corresponding operation instruction is transmitted through the communication channel on one hand, and the video stream data can be transmitted on the other hand. In transmitting video streaming data, three implementations may be employed:
first embodiment: and a media library is preconfigured in the intelligent home controller so as to store the local video stream, and when the playing is started, the local video stream is transmitted to the video playing equipment for playing through a communication channel.
Second embodiment: when the video stream is not locally available and the video playing equipment is not connected to the external network, the intelligent home controller is remotely connected with the cloud server, and when the playing is started, the cloud server remotely acquires the video stream to be played and transmits the video stream to the video playing equipment for playing through the communication channel.
Third embodiment: when the video stream is not locally available but the video playing equipment can be automatically connected to the external network, the intelligent home controller also only needs to issue a control instruction when the playing is started, and the video playing equipment is automatically connected to the external network to play the corresponding video stream based on the control instruction. Obviously, when the intelligent home controller is connected with the cloud server at this time, the cloud server can also remotely acquire the video stream to be played and transmit the video stream to the video playing device for playing through the communication channel, which is not limited herein.
Example III
The intelligent home equipment can be security equipment, such as a camera, when the mobile terminal and the intelligent home controller are in interactive control, after a parallel communication channel is established, corresponding operation instructions, such as camera opening and camera closing, camera steering and the like, are transmitted through the communication channel, and on the other hand, monitoring videos can be transmitted. When the monitoring video is transmitted, the camera can send the monitoring video to the intelligent home controller through the communication channel, so that a user can view the monitoring video in real time at the mobile terminal.
The foregoing description is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and drawings, and are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a parallel intelligent house control system of many communication protocols which characterized in that, including mobile terminal, mobile terminal connects at least one intelligent house controller, intelligent house controller includes:
the communication establishing module is used for searching at least one intelligent home device which is in the same local area network with the intelligent home controller after the intelligent home controller is electrified, acquiring the device communication protocol supported by each searched intelligent home device and correspondingly establishing a parallel communication channel;
the protocol conversion module is connected with the communication establishment module and is used for respectively converting the device communication protocols supported by the intelligent household devices for establishing the communication channels into standard communication protocols supported by the intelligent household controllers, so that the mobile terminal communicates with the intelligent household controllers through the standard communication protocols, and the intelligent household controllers communicate with the intelligent household devices through the corresponding supported device communication protocols, and further interaction control between the mobile terminal and the intelligent household devices is realized.
2. The smart home control system of claim 1, wherein the communication establishment module comprises:
the active inquiry unit is used for respectively establishing active inquiry channels based on all the equipment communication protocols supported by the intelligent home controller, and then searching all the intelligent home equipment which is in the same local area network with the active inquiry channels in a broadcasting mode so as to acquire the equipment communication protocols supported by all the intelligent home equipment and correspondingly establishing parallel communication channels;
and/or
And the passive receiving unit is used for respectively establishing a passive inquiry channel based on all the equipment communication protocols supported by the intelligent home controller so as to receive the equipment communication protocols actively reported by all the intelligent home equipment which are in the same local area network with the intelligent home equipment and correspondingly establishing parallel communication channels.
3. The smart home control system of claim 1, wherein the communication establishment module comprises:
the list generation unit is used for adding the searched intelligent household devices into a device list and reporting the device list to the mobile terminal so that a user can screen the intelligent household devices which need to be connected through the mobile terminal;
and the communication establishing unit is used for establishing a parallel communication channel with each intelligent home device obtained through screening based on the corresponding device communication protocol.
4. The smart home control system of claim 1, wherein the communication establishment module is further configured to obtain an IP address and a device serial number of each of the searched smart home devices; the smart home controller further comprises:
and the communication reconnection module is used for sending a reconnection request to the corresponding IP address according to the equipment serial number when detecting that any intelligent household equipment with a communication channel is offline, and periodically broadcasting an inquiry instruction under the equipment communication protocol supported by the corresponding intelligent household equipment until reconnection is successful when the number of reconnection requests reaches the preset number and reconnection is not successful.
5. The smart home control system of claim 1, wherein the smart home controller further comprises a storage module coupled to the communication establishment module for maintaining a list of devices of each of the smart home devices that establish a communication channel;
and the communication establishment module automatically searches each intelligent household device in the device list and establishes a parallel communication channel after the intelligent household controller is powered off and restarted.
6. The smart home control system of claim 1, wherein the mobile terminal includes a control interface for a user to input a product serial number of the smart home controller to establish a connection with the smart home controller.
7. The smart home control system of claim 1, wherein the smart home controller further comprises a bridging control module configured to map each of the smart home devices connected to the smart home controller to an intelligent home ecological platform of the mobile terminal, so that a user performs interactive control with each of the smart home devices through the intelligent home ecological platform.
8. A multi-communication protocol parallel intelligent home control method, which is applied to the intelligent home control system as claimed in any one of claims 1 to 7, and comprises the following steps:
step S1, establishing connection with an intelligent home controller through a mobile terminal;
step S2, the intelligent home controller searches at least one intelligent home device which is in the same local area network with the intelligent home controller, acquires the device communication protocol supported by each searched intelligent home device and correspondingly establishes a parallel communication channel;
step S3, the smart home controller converts the device communication protocols supported by the smart home devices for establishing the communication channel into standard communication protocols supported by the smart home controller, so that the mobile terminal communicates with the smart home controller through the standard communication protocols, and the smart home controller communicates with the smart home devices through the corresponding supported device communication protocols, thereby realizing interactive control between the user and the smart home devices through the mobile terminal.
9. The smart home control method according to claim 8, wherein in the step S2, the parallel communication channel establishment procedure includes:
the intelligent home controller respectively establishes active inquiry channels based on all the equipment communication protocols supported by the intelligent home controller, and then searches all the intelligent home devices which are in the same local area network with the intelligent home controller through all the active inquiry channels in a broadcasting mode so as to acquire the equipment communication protocols supported by all the intelligent home devices and correspondingly establish parallel communication channels;
and/or
And the intelligent home controller respectively establishes a passive inquiry channel based on all the equipment communication protocols supported by the intelligent home controller so as to receive the equipment communication protocols actively reported by all the intelligent home devices which are in the same local area network with the intelligent home controller and correspondingly establish parallel communication channels.
10. The smart home control method according to claim 8, wherein in the step S2, the smart home controller further obtains the IP address and the device serial number of each of the searched smart home devices; the step S3 further includes:
and when detecting that any intelligent home equipment with a communication channel established is offline, the intelligent home controller sends a reconnection request to the corresponding IP address according to the equipment serial number, and periodically broadcasts an inquiry instruction under the equipment communication protocol supported by the corresponding intelligent home equipment until reconnection is successful when the number of reconnection requests reaches the preset number and reconnection is not successful.
CN202311401553.3A 2023-10-26 2023-10-26 Multi-communication-protocol parallel intelligent home control system and method Pending CN117499168A (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311401553.3A CN117499168A (en) 2023-10-26 2023-10-26 Multi-communication-protocol parallel intelligent home control system and method

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