CN117354078B - Intelligent household appliance group control and response method and device, equipment and medium thereof - Google Patents

Intelligent household appliance group control and response method and device, equipment and medium thereof Download PDF

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Publication number
CN117354078B
CN117354078B CN202311661271.7A CN202311661271A CN117354078B CN 117354078 B CN117354078 B CN 117354078B CN 202311661271 A CN202311661271 A CN 202311661271A CN 117354078 B CN117354078 B CN 117354078B
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control
group control
group
network
intelligent household
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CN117354078A (en
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冯志铭
吴文龙
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Shenzhen Zhiyan Technology Co Ltd
Shenzhen Qianyan Technology Co Ltd
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Shenzhen Zhiyan Technology Co Ltd
Shenzhen Qianyan Technology Co Ltd
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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
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1859—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast adapted to provide push services, e.g. data channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • 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
    • H04L2012/284—Home automation networks characterised by the type of medium used
    • H04L2012/2841—Wireless
    • 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]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The application discloses an intelligent household appliance group control and response method, a device, equipment and a medium thereof, comprising the following steps: determining one or more controlled intelligent home appliances in the same local area network, and pushing a group control opening request to each controlled intelligent home appliance; receiving a group control response instruction pushed by the controlled intelligent household appliance in response to the group control opening request, acquiring a control equipment instruction, encrypting the control equipment instruction according to a control data key, and generating a group control detection network frame which has the control equipment instruction and takes a group control random address as a transmitting end address; and broadcasting the group control detection network frame through a network promiscuous mode, driving each controlled intelligent household appliance to acquire the group control detection network frame through the network promiscuous mode, and executing the device function corresponding to the control device instruction of the group control detection network frame. Any intelligent household appliance is driven to serve as a master control to group control other intelligent household appliances, and the group control quantity of the intelligent household appliances without upper limit is realized by means of a network promiscuous mode.

Description

Intelligent household appliance group control and response method and device, equipment and medium thereof
Technical Field
The application relates to the field of intelligent household appliances, in particular to a group control and response method for intelligent household appliances, and further relates to a device, equipment and a nonvolatile storage medium corresponding to the method.
Background
The existing intelligent home appliances can be generally remotely controlled through a wireless local area network (WIFI), a user connects the intelligent home appliances to the same wireless local area network, and then controls each intelligent home appliance through user-side devices (such as smartphones, etc.) which are also connected to the wireless local area network, but the number of connectable devices in the wireless local area network generally has an upper limit, so that the user can only select network intelligent home appliances which do not exceed the number of upper limit connection devices of the wireless local area network to connect, or frequently switch the network intelligent home appliances connected in the wireless local area network to control all intelligent home appliances in the home, which is inconvenient for the user who deploys more intelligent home appliances in the home, and the remote control convenience of the intelligent home appliances cannot be embodied, and if the intelligent home appliances connected in the wireless local area network are too many, the network delay is also easy to occur in the wireless local area network, so that the user has a larger time delay when controlling the intelligent home appliances, and the user experience of using the intelligent home appliances is affected.
Disclosure of Invention
One of the purposes of the application is to provide an intelligent household appliance group control method for meeting the demands of users, and the application also relates to a corresponding device of the method, which adopts the following technical scheme:
provided is an intelligent household appliance group control method, which comprises the following steps:
determining one or more controlled intelligent home appliances in the same local area network, and pushing a group control opening request to each controlled intelligent home appliance, wherein the group control opening request has a group control random address and a control data key;
receiving group control response instructions pushed by each controlled intelligent household appliance in response to the group control opening request, acquiring control equipment instructions for controlling each controlled intelligent household appliance, encrypting the control equipment instructions according to the control data key, and generating a group control detection network frame with the control equipment instructions and taking the group control random address as a transmitting end address;
and broadcasting the group control detection network frame through a network promiscuous mode, driving each controlled intelligent household appliance to obtain the group control detection network frame taking the group control random address as a transmitting end address through the network promiscuous mode, and executing the equipment function corresponding to the control equipment instruction of the group control detection network frame.
Provided is an intelligent household appliance group control device, which comprises:
the group control opening module is used for determining one or more controlled intelligent household appliances in the same local area network, pushing group control opening requests to each controlled intelligent household appliance, wherein the group control opening requests have group control random addresses and control data keys;
the network frame generation module is used for receiving group control response instructions pushed by each controlled intelligent household appliance in response to the group control opening request, obtaining control equipment instructions for controlling each controlled intelligent household appliance, encrypting the control equipment instructions according to the control data key, and generating a group control detection network frame with the control equipment instructions and taking the group control random address as a transmitting end address;
and the device control module is used for broadcasting the group control detection network frame through a network promiscuous mode, driving each controlled intelligent household appliance to pass through the network promiscuous mode, screening and obtaining the group control detection network frame taking the group control random address as a transmitting end address, and executing the device function corresponding to the control device instruction of the group control detection network frame.
One of the purposes of the application is to provide a group control response method for intelligent household appliances, which meets the demands of users, and the application also relates to a corresponding device of the method, and adopts the following technical scheme:
Provided is an intelligent household appliance group control response method, which comprises the following steps:
responding to a group control opening request pushed by a main control intelligent household appliance in the same local area network, and acquiring a group control random address and a control data key of the group control opening request;
pushing a group control response instruction to the main control intelligent household appliance, and starting a network promiscuous mode;
detecting external network data through the network promiscuous mode, and screening out group control detection network frames with the sender address being the group control random address from each external network data;
and decrypting a control equipment instruction of the group control detection network frame according to the control data key, and executing a corresponding equipment function according to the control equipment instruction.
Provided is an intelligent home appliance group control response device, which comprises:
the group control request response module is used for responding to a group control opening request pushed by a master control intelligent household appliance in the same local area network, and acquiring a group control random address and a control data key of the group control opening request;
the hybrid module starting module is used for pushing a group control response instruction to the main control intelligent household appliance and starting a network hybrid mode;
the network data screening module is used for detecting external network data through the network promiscuous mode, and screening out group control detection network frames with the sending end address being the group control random address from the external network data;
And the equipment function execution module is used for decrypting the control equipment instruction of the group control detection network frame according to the control data key and executing the corresponding equipment function according to the control equipment instruction.
According to another aspect of the present application, there is provided an intelligent home appliance group control device, including a central processor, a network module, and a memory, where the central processor and the network module are configured to invoke a computer program implemented by running the intelligent home appliance group control method and the intelligent home appliance group control response method stored in the memory.
According to another aspect of the present application, there is provided a computer readable storage medium storing computer programs implemented by the intelligent home appliance group control method and the intelligent home appliance group control response method in the form of computer readable instructions, where the computer programs are invoked by a computer to execute corresponding steps included in the intelligent home appliance group control method and the intelligent home appliance group control response method.
According to another aspect of the present application, there is provided a computer program product comprising computer programs/instructions which, when executed by a processor, implement the steps of the intelligent home appliance group control method and the intelligent home appliance group control response method in any one of the embodiments of the present application.
The present application has various technical advantages over the prior art, including but not limited to:
the intelligent household electrical appliance group control system of the application only needs the intelligent household electrical appliances to be connected to the same local area network when the group control equipment group is initially set, the main control intelligent household electrical appliances in the group control equipment group and the controlled intelligent household electrical appliances which are group-controlled can be separated from the local area network to perform group control operation in the group control operation stage, the limit of the quantity of connected equipment in the local area network is further removed, the technical effect of the intelligent household electrical appliances without upper limit is realized, when the main control intelligent household electrical appliances in the group control are set as the initial group control equipment group, the group control opening request is pushed to each controlled intelligent household electrical appliance which is group-controlled, the group control opening request is provided with a group control random address and a control data key, each controlled intelligent household electrical appliance is in a network hybrid mode when responding to the group control opening request to respond the group control of the main control intelligent household electrical appliances, and pushing a group control response request to the master control intelligent home appliance, after the master control intelligent home appliance responds to the group control response request, starting a network promiscuous mode, after the master control intelligent home appliance obtains control device commands for controlling each controlled intelligent home appliance in a group control mode, encrypting the control device commands by using control data keys pushed to each controlled intelligent home appliance, generating a group control detection network frame with the encrypted control device commands and a group control data address as a transmitting end address, broadcasting the group control detection network frame through the self-started network promiscuous mode, acquiring network data through the network promiscuous mode by each controlled intelligent home appliance, using the group control random address, screening the group control detection network frame with the transmitting end address as the group control random address from the network data, decrypting the encrypted control device commands in the group control detection network frame by using the control data keys, to execute the corresponding device functions according to the control device instructions.
It can be seen that after the network promiscuous mode of the master control intelligent home appliance and each controlled intelligent home appliance are started, the master control intelligent home appliance can be separated from the local area network, and the master control intelligent home appliance can broadcast the group control detection network frame by generating the group control detection network frame with the sending end address being the group control random address, and the group control detection network frame is broadcast by the network promiscuous mode instead of the local area network, so that the controlled intelligent home appliance can receive network data in the network in the area range where the network promiscuous mode of the master control intelligent home appliance is started by the master control intelligent home appliance, and the group control detection network frame broadcast by the master control intelligent home appliance is screened out from the network data by using the group control random address, so that the corresponding function is executed according to the control equipment instruction corresponding to the group control detection network frame, the master control intelligent home appliance and each controlled intelligent home appliance in the group control intelligent home appliance can be in the group control operation stage without using the local area network, the limitation of the number of the local area network is avoided, the user can massively use a large number of intelligent home appliances in the group control home appliance, the group control use experience of the user is improved, the control data key is used for the control intelligent home appliance, the control device instruction for controlling the intelligent home appliance is controlled by the control data key, and the control device instruction is used for controlling the intelligent home appliance, and illegal control device is prevented.
In addition, the network promiscuous mode used in the application is in the data link layer of the seven-layer network protocol layer, compared with the local area network in the transmission layer, the data link layer is more open to the processing of network data, and the control equipment instruction of the group control intelligent household electrical appliance is carried out through the group control detection network frame, so that the data transmission efficiency of the equipment control instruction in the group control detection network frame is improved, and the controlled intelligent household electrical appliance can quickly receive the control equipment instruction to execute the corresponding equipment function.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of hardware structures of an intelligent home appliance and other devices in a scenario of the intelligent home appliance in the embodiment of the present application;
fig. 2 is a schematic flow chart of a group control method of the intelligent home appliance in the present application;
fig. 3 is a schematic flow chart of storing device characteristic information of a controlled intelligent home device of a master intelligent home device history group control and related group control random address, control data key and control device instruction through a history group control library and a history group control list, and further generating a corresponding group control detection network frame again for broadcasting;
Fig. 4 is a schematic flow chart of setting a group control device group by a user in the user group setting page in the present application;
fig. 5 is a schematic flow chart of a control device instruction of a user at a user end to set a group control device group through a group control device control setting page in the present application;
fig. 6 is a schematic flow chart of generating a group control detection network frame by the master control intelligent home appliance in the present application;
FIG. 7 is a functional block diagram of an exemplary embodiment of a group control device for intelligent home appliances of the present application;
fig. 8 is a flow chart of a group control response method of the intelligent home appliance in the present application;
fig. 9 is a schematic flow chart of a controlled intelligent home appliance group storing a history used group control random address and a control data key through a history controlled table so as to acquire a group control detection network frame acquired in the past again and encrypt a control device instruction;
FIG. 10 is a functional block diagram of an exemplary embodiment of a smart home group control response device of the present application;
FIG. 11 is a basic block diagram of a computer device according to one embodiment of the present application.
Detailed Description
Please refer to fig. 1, fig. 1 is a schematic diagram of hardware deployment in the intelligent home appliance scenario of the present application, so as to illustrate related devices generally provided in the intelligent home appliance scenario of the present application, such as a wireless local area network device 101 provided in the intelligent home appliance scenario shown in fig. 1 and used for providing a wireless local area network, a user terminal 102 used for selecting a master control intelligent home appliance and a controlled intelligent home appliance to form a group control device group and set corresponding control device instructions, an intelligent atmosphere lamp device group 103 formed by a plurality of intelligent atmosphere lamp devices with intelligent home appliance functions, an intelligent television device 104 with intelligent home appliance functions, and an intelligent air conditioner device 105 with intelligent home appliance functions, which are not repeated herein, and other intelligent home appliances or other devices can be added to the intelligent home appliance scenario by those skilled in the art.
The intelligent atmosphere lamp equipment group 103, the intelligent television equipment 104 and the intelligent air conditioner 105 are intelligent household appliances in the intelligent household appliance scene shown in fig. 1, and each of the intelligent atmosphere lamp equipment group 103, the intelligent television equipment 104 and the intelligent air conditioner 105 is provided with a network module capable of starting a network promiscuous mode, and a corresponding central processor and a memory, and the intelligent atmosphere lamp equipment group 103, the intelligent television equipment 104 and the intelligent air conditioner 105 broadcast a group control detection network frame or receive the group control detection network frame broadcasted by the intelligent household appliances through starting the network promiscuous mode; of course, besides the intelligent home appliances shown in fig. 1, intelligent home appliances such as intelligent curtain devices, intelligent refrigerator devices, intelligent switch devices or intelligent camera devices can be additionally arranged in the intelligent home appliance scene, and the intelligent home appliances can be flexibly designed by a person skilled in the art and are not repeated herein.
The wireless lan device 101 has a wireless lan function, which can provide a wireless lan network service for the user terminal 102, the intelligent ambient light device group 103, the intelligent television device 104 and the intelligent air conditioner device 105, so that the user terminal 102, the intelligent ambient light device group 103, the intelligent television device 104 and the intelligent air conditioner device 105 are connected in a lan provided by the wireless lan device 101, and of course, the user terminal 102, the intelligent ambient light device group 103, the intelligent television device 104 and the intelligent air conditioner device 105 can be located outside the same wireless lan through the wireless lan device 101, and the user terminal 102, the intelligent ambient light device group 103, the intelligent television device 104 and the intelligent air conditioner device 105 can also be connected to network devices that provide lan functions such as the wireless lan device 101, the gateway device or the optical cat device through network cables, so that the user terminal 102, the intelligent ambient light device group 103, the intelligent television device 104 and the intelligent air conditioner device 105 are located in the same lan.
The illustrated user terminal 102 is configured to perform group control setting on intelligent home appliances in the same local area network, for example, the illustrated user terminal may select any one of the illustrated intelligent atmosphere lamp device group 103, the illustrated intelligent television device 104 and the illustrated intelligent air conditioner device 105 in the same local area network as a master control intelligent home appliance, select other intelligent home appliances in the master control intelligent home appliance as controlled intelligent home appliances, and further set a control device instruction for controlling each controlled intelligent home appliance through the group control device control setting page, so that the master control intelligent home appliance generates a group control detection network frame with the control device instruction, and broadcasts the group control detection network frame to each controlled intelligent home appliance through a network hybrid mode.
The illustrated intelligent atmosphere lamp equipment group 103 is composed of a plurality of intelligent atmosphere lamp equipment, a single intelligent atmosphere lamp equipment can be an intelligent household appliance, or a plurality of intelligent atmosphere lamp equipment groups can be an intelligent household appliance through physical connection or wireless connection (such as bluetooth), and the number of specific intelligent atmosphere lamp equipment in one intelligent atmosphere lamp equipment group can be flexibly designed by a person skilled in the art, so that the description is omitted; the intelligent atmosphere lamp equipment is generally composed of light emitting units such as lamp beads or bulbs, and each light emitting unit can be provided with a corresponding light emitting control chip for analyzing corresponding control data to generate corresponding light emitting control signals, and the light emitting components such as the lamp beads in the corresponding light emitting units are controlled to emit light according to specific light emitting parameters through the light emitting control signals. The intelligent atmosphere lamp equipment is used as a whole, an independent control chip is also arranged as a control unit to carry out light-emitting control on all light-emitting units in the intelligent atmosphere lamp equipment, the independent control unit can transmit corresponding time sequence control data to the control chips of all the light-emitting units to achieve the aim of centralized control, and of course, the intelligent atmosphere lamp equipment can also directly control all the light-emitting units by a single control chip to achieve the aim of outputting a motion prompting lamp, so that the intelligent atmosphere lamp equipment is flexibly designed mainly according to the capability of the control chip adopted by the intelligent atmosphere lamp equipment and the light-emitting units thereof, and the application of the intelligent atmosphere lamp equipment is not influenced.
In addition to the indoor intelligent home appliance scenario shown in fig. 1, the application scenario of the application may be an outdoor intelligent home appliance scenario, for example, in outdoor scenarios such as a courtyard, a garden, a park, etc., for example, intelligent outdoor lamp devices, intelligent watering shower devices, intelligent alarm devices, intelligent outdoor door devices, etc. generally, the outdoor intelligent home appliance scenario may be deployed with more than 10 or 20 intelligent outdoor lamp devices for outdoor illumination environments, and with other outdoor intelligent home appliances, the number of intelligent home appliances deployed in the outdoor intelligent home appliance scenario is also larger than that of network devices, and the number of the intelligent home appliances deployed in the outdoor intelligent home appliance scenario may not be always equal to that of network devices deployed in the network environments, if the outdoor local area network environment capable of being covered is required to be set to connect the outdoor intelligent home appliance, the cost is also required to be not be reduced, for example, the user may be required to deploy more than 10 or 20 intelligent outdoor lamp devices for outdoor illumination environments together with other outdoor intelligent home appliances, and the number of intelligent home appliances deployed in the outdoor intelligent home appliance scenario is generally larger than that the network devices can be provided for connecting the network devices, and the network devices can not be fully covered by the network devices.
Therefore, the outdoor intelligent household electrical appliance can also solve the equipment group control requirement of the outdoor intelligent household electrical appliance by using the intelligent household electrical appliance group control method and the intelligent household electrical appliance group control response method, each intelligent household electrical appliance needing to be deployed outdoors can be firstly connected to the same local area network provided by the network equipment before being deployed, so that each intelligent household electrical appliance is selected as a master intelligent household electrical appliance and a controlled intelligent household electrical appliance, then each intelligent household electrical appliance is set as a group control equipment group, and the master intelligent household electrical appliance is driven to push a group control opening request to each controlled intelligent household electrical appliance, so that each controlled intelligent household electrical appliance has a group control random address and a control data key for group control, and the master control intelligent home appliance obtains control equipment instructions for controlling each controlled intelligent home appliance, when the master control intelligent home appliance and each controlled intelligent home appliance are deployed outdoors and are separated from a local area network provided by a network device, the master control intelligent home appliance and each controlled intelligent home appliance can pass through a network promiscuous mode so that in an outdoor intelligent home appliance scene, the master control intelligent home appliance broadcasts a group control detection network frame with the control equipment instructions encrypted based on the control data key and a sending end address as the group control random address through the network promiscuous mode, each controlled intelligent home appliance receives network data through the network promiscuous mode, screens out the group control detection network frame from the received network data through the group control random address, and decrypting the control equipment instruction of the group control probe network frame through the control data key so as to execute the corresponding equipment function according to the decrypted control equipment instruction.
It can be seen that the intelligent household electrical appliance group control method and the intelligent household electrical appliance group control response method of the application are applicable to outdoor intelligent household electrical appliance scenes except for indoor intelligent household electrical appliance scenes, and solve the problem that intelligent household electrical appliance group control cannot be performed through a local area network provided by network equipment because of physical distance limitation between the intelligent household electrical appliance and the network equipment when the intelligent household electrical appliance is deployed outdoors, the application solves the equipment group control pain point of the outdoor intelligent household electrical appliance scene by using a network hybrid mode and a group control detection network frame, saves the use cost of the intelligent household electrical appliance outside the user group control, improves the use experience of the intelligent household electrical appliance deployed outdoors, and in addition, can also separate from the local area network for the intelligent household electrical appliance in the scenes such as basements or parking lots by the application.
The intelligent household appliance group control method and the intelligent household appliance group control response method can be realized as computer program products which are respectively installed in intelligent household appliance group control equipment to execute computer programs realized by the intelligent household appliance group control method and the intelligent household appliance group control response method.
Referring to fig. 2, in one embodiment, the intelligent home appliance group control method of the present application includes:
step S11, determining one or more controlled intelligent home appliances in the same local area network, pushing a group control opening request to each controlled intelligent home appliance, wherein the group control opening request has a group control random address and a control data key;
the controlled intelligent home appliances refer to intelligent home appliances controlled by a master control home appliance group, one master control home appliance and one or more controlled intelligent home appliances form a group control device group, and the controlled intelligent home appliances in the group control device group are generally controlled by the master control intelligent home appliances in the same group control device group.
Regarding how the group control device group is set, the user side is generally set by a group control device group setting page, the group control device setting page displays device characteristic information of a plurality of intelligent home devices in the same local area network, the device characteristic information includes intelligent home device names, intelligent home device numbers, intelligent home device network addresses, intelligent home device custom names and the like, for example, for intelligent atmosphere lamp devices, the intelligent home device names can be names of intelligent atmosphere lamps and the like which represent device types of the intelligent home devices, the intelligent home device numbers can be atmosphere lamp models such as ambmentlight 01 or al01, the network addresses of network modules of the intelligent home devices can be 192.1.1, and the intelligent home device custom names can be device names customized by users such as intelligent atmosphere lamp number 1; after a user selects any intelligent home appliance in the same local area network (wireless local area network or wired local area network) as the main control intelligent home appliance through the group control equipment setting page displayed in the graphical user interface of the user terminal, a main control equipment selection event acting on the group control equipment setting page is triggered, and the user terminal responds to the main control equipment selection event to determine the selected intelligent home appliance as the main control intelligent home appliance.
In addition, the user also needs to select one or more intelligent home appliances outside the main control intelligent home appliances through the group control equipment setting page, and after the selection is completed, the user side responds to the selected event by triggering the selected event of the controlled equipment acting on the group control equipment setting page, determines one or more controlled intelligent home appliances which are group-controlled by the main control intelligent home appliances from the rest of the intelligent home appliances, generates a controlled equipment instruction with equipment characteristic information of each controlled intelligent home appliance, pushes the controlled equipment instruction to the main control intelligent home appliances, so as to drive the main control intelligent home appliances to push a group control starting request to each controlled intelligent home appliance, and further forms a group control equipment group consisting of the main control intelligent home appliances and each controlled intelligent home appliance.
The local area network refers to a wireless local area network or a wired local area network, different intelligent home appliances are generally connected to the wireless local area network provided by one or more wireless local area network devices through a network in a same local area network, or different intelligent home appliances are connected to the wired local area network provided by one or more network devices through a network in a wired manner so as to be in the same local area network, of course, the existing network devices for providing the local area network generally have a wireless and wired network connection manner, and different intelligent home appliances can be connected to the same local area network through a wireless network connection manner or a wired network connection manner.
After the master control intelligent home appliance determines one or more controlled intelligent home appliances in the same local area network, namely after the intelligent home appliances controlled by the master control intelligent home appliance in the local area network are determined, a group control starting request is pushed to each controlled intelligent home appliance to start control on each controlled intelligent home appliance, the group control starting request is provided with a group control random address and a control data key, the group control random address is generated by a user side of the master control intelligent home appliance or a group control equipment group, if the group control random address is generated by the user side, the user side is required to send the group control random address to the master control intelligent home appliance after the group control equipment group is completed, and similarly, the control data key can also be generated by the master control intelligent home appliance or the user side of the group control equipment group if the control data key is generated by the user side, and the user side is required to send the group control data key to the master control intelligent home appliance after the group control equipment group is completed.
The group control random address is applied to the control stage of the master control intelligent home appliance, the master control intelligent home appliance takes the group control random address as the transmitting end address of the group control detection network frame broadcast through the network promiscuous mode, when the master control intelligent home appliance receives the external network data which is not in the local area network and is nearby by the master control intelligent home appliance through the network promiscuous mode, the external network data can be screened out from the external network data, the transmitting end address is the external network data of the group control random address, the external network data is generally the group control detection network frame taking the group control random network address as the transmitting end address, and the master control intelligent home appliance can be separated from the local area network to operate by the master control intelligent home appliance through the group control random address under the condition that the master control intelligent home appliance and the master control intelligent home appliance are not connected or are in the same local area network.
The control data key is used for encrypting the control equipment instruction by the main control intelligent household appliance, the control equipment instruction is used for controlling the controlled intelligent household appliance, and the controlled intelligent household appliance decrypts the control equipment instruction encrypted by the main control intelligent household appliance by using the control data key so as to execute the corresponding equipment function; the control data key is generally generated by an md5 key generation algorithm or other key generation algorithms, and can be flexibly designed by a person skilled in the art, which is not repeated.
Step S12, receiving a group control response instruction pushed by each controlled intelligent household appliance in response to the group control opening request, obtaining a control equipment instruction for controlling each controlled intelligent household appliance, encrypting the control equipment instruction according to the control data key, and generating a group control detection network frame with the control equipment instruction and taking the group control random address as a transmitting end address;
After the master control intelligent household electrical appliance pushes a group control starting request to the controlled intelligent household electrical appliance, the controlled intelligent household electrical appliance responds to the group control starting request, starts a network promiscuous mode to receive a group control detection network frame broadcasted by the master control intelligent household electrical appliance through the network promiscuous mode, and pushes a group control response request to the master control intelligent household electrical appliance to inform the master control intelligent household electrical appliance, and the controlled intelligent household electrical appliance joins the intelligent household electrical appliance which is subject to group control by the master control intelligent household electrical appliance.
After the master control intelligent household electrical appliance receives the group control response instruction pushed by the controlled intelligent household electrical appliance in response to the group control opening request, the controlled intelligent household electrical appliance is determined to receive the group control, and the network promiscuous mode is opened so as to broadcast the group control detection network frame through the network promiscuous mode.
The intelligent home appliance in the network promiscuous mode is started, network data passing through the intelligent home appliance can be received, whether the destination address of the network data points to the intelligent home appliance or not, even if the network data is not pushed by a local area network where the intelligent home appliance is located, the intelligent home appliance in the network promiscuous mode can still receive the network data, further, after the master control intelligent home appliance can broadcast a generated group control detection network frame through the network promiscuous mode, even if the master control intelligent home appliance is not in the same local area network, the controlled intelligent home appliance in the network promiscuous mode can still receive the group control detection network frame, after the master control intelligent home appliance and the controlled intelligent home appliance both sides start the network promiscuous mode, the data transmission of the group control detection network frame can be carried out, and the master control intelligent home appliance and the controlled intelligent home appliance both sides do not need to be connected with the device, so that the problem of home appliance performing group control operation caused by the limitation of the number of connection devices in the local area network is avoided, and the network mode is in a data link layer of seven-layer network layer, compared with the master control intelligent home appliance, the network can receive a command of the group control network detection network, the network detection frame can be more quickly processed, the command can be received for the network control intelligent home appliance, and the network control command can be executed in the network control device; the intelligent home devices typically turn on the network promiscuous mode by having a network module (e.g., network card, etc.) on their own.
The device control instruction is generally set by the user side according to the definition of the controlled intelligent home appliance to control the controlled intelligent home appliance to execute corresponding device functions, for example, the light color, the light brightness, the flashing frequency of the lamplight, the light irradiation angle and the like of the intelligent atmosphere lamp device can be set by the definition, or the air conditioning temperature, the air conditioning mode, the air conditioning operation time length and the like of the intelligent air conditioning device can be set by the definition, so that the corresponding device control instruction is set; specifically, the user side displays a group control device control setting page, the group control device control setting page displays device characteristic information of the main control intelligent home devices and one or more controlled intelligent home devices, the device control setting event acting on the group control device control setting page is responded, a control device instruction corresponding to each controlled intelligent home device is generated, for example, a user triggers the device control setting event through control of the control device control setting page setting acting on the intelligent atmosphere lamp device or the intelligent air conditioner device, so as to drive the user side to generate a corresponding control device instruction, and after the user side generates the corresponding control device instruction, the control device instruction acting on each controlled intelligent home device is pushed to the main control intelligent home device, so that the main control intelligent home device is driven to generate a group control detection network frame with the control device instruction for broadcasting.
The group control probe network frame generally refers to a probe request frame (probe request) in a management frame of an 802.11 frame, so as to probe an 802.11 network in an area where a master intelligent home device is located, for example, a controlled intelligent home device which also opens a network promiscuous mode is generally located in the 802.11 network, and the group control probe network frame has a frame body for storing data, a sender address for representing a sender of the group control probe network frame, and a receiver address for representing a receiver of the group control probe network frame.
After the main control intelligent home appliance obtains the device control instruction acting on the controlled intelligent home appliance, an initial group control detection network frame is generated, then a control data key pushed to the controlled intelligent home appliance before is used for carrying out data encryption operation on the device control instruction, the encrypted device control instruction is stored in a frame main body of the group control detection network frame, in order to reduce the data size of the group control detection network frame, data compression processing can be carried out on the device control instruction besides the device control instruction so as to reduce the data size of the device control instruction; when encrypting the device control instruction, the group control random address pushed to the controlled intelligent home appliance before is also required to be obtained, and the group control data address is used as the transmitting end address of the group control detection network frame, so that the controlled intelligent home appliance uses the group control random address to screen out the group control detection network frame from the network data received by the network promiscuous mode, and the receiving end address of the group control detection network frame is modified into a broadcasting address, so that the group control detection network frame can be broadcasted into the network and received by all the controlled intelligent home appliances.
Step S13, broadcasting the group control detection network frame through a network promiscuous mode, driving each controlled intelligent household appliance to pass through the network promiscuous mode, screening and obtaining the group control detection network frame with the group control random address as a transmitting end address, and executing the equipment function corresponding to the control equipment instruction of the group control detection network frame.
After the master control intelligent household electrical appliance generates the group control detection network frame, the group control detection network frame is broadcasted to a network in an area where the master control intelligent household electrical appliance is located through a network promiscuous mode, so that the controlled intelligent household electrical appliance which is in the vicinity of the master control intelligent household electrical appliance can receive the group control detection network frame broadcasted by the master control intelligent household electrical appliance through the network promiscuous mode which is started by the master control intelligent household electrical appliance.
The network promiscuous mode of opening each controlled intelligent home appliance of the main control intelligent home appliance and the group control intelligent home appliance can select a corresponding network channel, each controlled intelligent home appliance of the main control intelligent home appliance and the group control intelligent home appliance can switch the network channel at any time according to the crowding degree of each network channel so as to realize the frequency hopping operation of the network channel, so that the group control detection network frame broadcasted by the main control intelligent home appliance can be more easily received by each controlled intelligent home appliance and is not easily interfered by other network data, and particularly, for the group control detection network frame of 802.11, the independent network channel frequency ranges of 2.4 GHz, 3.6 GHz, 4.9 GHz and 5.8 GHz can be selected, wherein, taking the network channel frequency range of 2.4Gz as an example, the frequency range of the network channel frequency ranges of 2.400-2.4835 GHz, 14 sub-network channels can be divided, and the main control intelligent home appliance and each controlled intelligent home appliance can switch at the 14 sub-network channels so as to realize the frequency hopping operation of the network channel.
Each controlled intelligent home appliance controlled by the master control intelligent home appliance group at any time can detect external network data outside a local area network through the network promiscuous mode started by the master control intelligent home appliance, further, group control data addresses pushed to the master control intelligent home appliance are used, group control detection network frames with the sending end addresses being the group control random addresses are screened out from the external network data, encryption control equipment instructions stored in a frame main body of the group control detection network frames are obtained, the control equipment instructions are decrypted according to control data keys pushed to the master control intelligent home appliance, corresponding equipment functions are executed according to the control equipment instructions, for example, for the controlled intelligent atmosphere lamp equipment controlled by the master control intelligent home appliance group, according to light colors, light brightness, light flash frequencies, light irradiation angles and the like indicated by the control equipment instructions, the controlled intelligent home appliance atmosphere lamp equipment can emit corresponding light effects, and correspondingly, for the controlled intelligent air conditioning equipment, the temperature of the controlled intelligent air conditioning equipment can be adjusted to be the temperature indicated by the control equipment instructions.
Referring to fig. 1, the intelligent television 104 shown in fig. 1 may be a master control intelligent home appliance, and each intelligent atmosphere lamp device in the intelligent atmosphere lamp device group 103 shown, or the intelligent air conditioner 105 shown is a controlled intelligent home appliance controlled by the group control of the intelligent television 104, taking a group control detection network frame of each intelligent atmosphere lamp device in the intelligent atmosphere lamp device group 103 shown as an example, the intelligent television 104 shown broadcasts a group control detection network frame for controlling each intelligent atmosphere lamp device in the intelligent atmosphere lamp device group 103 through a network promiscuous mode, each intelligent atmosphere lamp device in the intelligent atmosphere lamp device group 103 is selected from external network data received through the network promiscuous mode by a group control random address pushed by the intelligent television 104, and then according to a control data key pushed by the intelligent television 104 shown, a control device instruction encrypted in the group control detection network frame is decrypted, and then a lamp effect corresponding to the control device instruction is executed, the intelligent television 104 and the intelligent television group 103 is not required to be connected with the intelligent home appliance in the wireless local area network 101, so that the intelligent television group lamp devices can be connected with the intelligent home appliance in the wireless network 101, and the number of the intelligent home appliances can be provided.
As can be seen from the above embodiments, the present method has various technical advantages including, but not limited to:
on the basis of any embodiment of the method of the present application, please refer to fig. 1 and 3, after broadcasting the group control probe network frame through a network promiscuous mode, driving each controlled intelligent home device to obtain the group control probe network frame using the group control random address as a transmitting end address through the network promiscuous mode, executing a device function corresponding to the control device instruction provided by the group control probe network frame, the method comprises the following specific steps:
step S14, determining one or more controlled intelligent household appliances currently controlled in a group, and acquiring equipment characteristic information of each controlled intelligent household appliance;
the master control intelligent home appliance determines one or more controlled intelligent home appliances which are determined to be in group control, each intelligent home appliance receives a group control detection network frame broadcast by the master control intelligent home appliance, and the master control intelligent home appliance acquires the equipment characteristic information of each intelligent home appliance so as to record the controlled intelligent home appliances which are in group control.
Step S15, generating history control information acting on each controlled intelligent household appliance, wherein the history control information comprises equipment characteristic information, group control random address, control data key and control equipment instruction of the controlled intelligent household appliance;
The master control intelligent household electrical appliance obtains the equipment characteristic information of each controlled intelligent household electrical appliance, and obtains a group control random address, a control random key and a control equipment instruction corresponding to a group control detection network frame which is broadcasted to each controlled intelligent household electrical appliance to perform group control, so as to generate the history control information of each controlled intelligent household electrical appliance.
The history control information is used for recording data used for controlling the controlled intelligent home appliance by the main control intelligent home appliance, such as a group control random address, a control random key and a control device instruction corresponding to a group control detection network frame, and device characteristic information representing the device characteristics of the controlled intelligent home appliance, so that the history control information generated for the controlled intelligent home appliance has the corresponding device characteristic information, the group control random address, the control data key and the control device instruction.
Step S16, generating a history group control list with each piece of history control information, and storing the history group control list in a history group control library;
after the master control intelligent household electrical appliance generates the history control information of each controlled intelligent household electrical appliance, a history group control list for storing the history control information of the controlled intelligent household electrical appliances is generated so as to record the history control information of the controlled intelligent household electrical appliances of the master control intelligent household electrical appliance group control, and the history group control list is stored in a history group control library.
The history group control library is used for storing history group control lists of all controlled intelligent household appliances which are controlled by the main control intelligent household appliances in the past, so that the main control intelligent household appliances can record the group control groups of all controlled intelligent household appliances which are controlled by the main control intelligent household appliances in the past in groups, and it can be seen that all the history control information stored in the history group control list belongs to the same group control detection network frame, therefore, the history group control library can be also understood as classifying the history control information of all the controlled intelligent household appliances by using the control detection network frame.
Step S17, responding to the history group control re-enabling event in the history group control library, obtaining a corresponding target history group control list, and generating a corresponding group control detection network frame according to the group control random address, the control data key and the control equipment instruction of the history group control list;
the history group control restarting event refers to acquiring a target history group control list in the history group control library, which needs to restart group control, so as to acquire the history control information stored in the target history group control list again, broadcasting a group control detection network frame corresponding to each history group control information to each controlled intelligent household appliance corresponding to each history group control information, and performing group control again on each controlled intelligent household appliance.
Taking the intelligent home appliance scene shown in fig. 1 as an example, the intelligent television 104 is a master intelligent home appliance, each intelligent ambient appliance in the intelligent ambient lamp group 103 is a controlled intelligent home appliance controlled by the intelligent television 104, a history group control list storing history control information of each intelligent ambient appliance is provided in a history group control library of the intelligent television 104, when the intelligent television 104 needs to be started up, each intelligent ambient lamp in the group 103 is controlled by the group, so that the intelligent television 104 starts up the lamp effect of each intelligent ambient lamp in the group 103, when the intelligent television 104 starts up, a group control re-start event which is acted on the history group control list of each intelligent ambient lamp in the intelligent ambient lamp group 103 is responded to drive the intelligent television 104 to start up, a corresponding group control network frame is generated according to the history group control list, and the intelligent television is mixed with the lamp effect of each intelligent ambient lamp in the group 103 by the network lamp effect, and the network frame is driven by the network lamp effect of the intelligent television.
Step S18, broadcasting the group control detection network frame through a network promiscuous mode, driving each controlled intelligent household appliance in the target history group control list to receive the group control detection network frame through the network promiscuous mode, and executing the device function corresponding to the control device instruction of the group control detection network frame.
After the master control intelligent device generates a corresponding group control detection network frame according to the group control random address, the control data key and the control device instruction in the target history group control list, the group control detection network frame is broadcasted through a network promiscuous mode so as to drive the controlled intelligent household appliance corresponding to the device characteristic information of each history control information in the target history group control list, the group control detection network frame is received through the network promiscuous mode, and the device function corresponding to the control device instruction of the group control detection network frame is executed.
According to the above embodiment, the master control intelligent home appliance can store the controlled intelligent home appliances subjected to the history group control through the history group control library, so that the master control intelligent home appliance can group control the controlled intelligent home appliances subjected to the history group control again through the history group control library, has a history group control restarting function, and the history group control restarting function can be separated from the local area network environment, so that all the intelligent home appliances subjected to the group control are not required to be re-connected into the same local area network, the master control intelligent home appliance and the controlled intelligent home appliances can be separated from the local area network to perform the group control operation again after the primary group control setting is performed, and the group control efficiency of the group control intelligent home appliances is improved.
On the basis of any embodiment of the method of the present application, please refer to fig. 4, wherein the step of determining one or more controlled intelligent home devices in the same local area network includes the following specific steps:
step S111, displaying a group control equipment set page, wherein the group control equipment set page displays equipment characteristic information of a plurality of intelligent household appliances in the same local area network;
the group control equipment set page is displayed in a user side, the user side is equipment which is in the same local area network with each intelligent household electrical appliance, equipment characteristic information of each intelligent household electrical appliance in the local area network is displayed in the group control equipment set page so as to represent equipment characteristics of each intelligent household electrical appliance, and the equipment characteristic information comprises an intelligent household electrical appliance name, an intelligent household electrical appliance number, an intelligent household electrical appliance network address, an intelligent household electrical appliance custom name and the like.
Step S112, responding to a main control equipment selection event acting on a group control equipment setting page, and determining main control intelligent household appliances corresponding to the main control equipment selection event from all intelligent household appliances;
and the user can select any intelligent household appliance connected in the local area network as a master control intelligent household appliance in the group control equipment setting page displayed in the user side, trigger a master control equipment selection event acting on the group control equipment setting page, respond to the master control equipment selection event, and select the user as the intelligent household appliance of the master control intelligent household appliance in the group control equipment setting page as the master control intelligent household appliance of the group control equipment group currently set.
Step S113, in response to a controlled device selection event acting on a group control device setting page, determines, from the remaining intelligent home devices, one or more controlled intelligent home devices that are group-controlled by the master control intelligent home device, generates a controlled device instruction having device feature information of each of the controlled intelligent home devices, and pushes the controlled device instruction to the master control intelligent home device.
The user can select intelligent home appliances which are connected in a local area network and are not used as main control intelligent home appliances in the group control equipment setting page displayed in the user side, the intelligent home appliances which are not used as main control intelligent home appliances are selected as controlled intelligent home appliances which are controlled by the selected main control intelligent home appliances in group, further a controlled equipment selection event which acts on the group control equipment setting page is triggered, the user side responds to the controlled equipment selection event, the user selects the intelligent home appliances which are used as the controlled intelligent home appliances in the group control equipment setting page as the intelligent home appliances which are used as the controlled intelligent home appliances of the current set group control equipment, and a controlled equipment instruction with equipment characteristic information of the controlled intelligent home appliances is generated, so that the controlled equipment instruction is pushed to the main control intelligent home appliances, and the main control intelligent home appliances are driven to push a group control opening request to the controlled intelligent home appliances.
According to the above embodiment, the user can set the group control device group by self definition through the group control device group setting page, so as to set the intelligent home devices in the local area network as the main control intelligent home devices and the controlled intelligent home devices respectively, form the group control device group composed of the selected intelligent home devices, and improve the convenience of setting the group control device group by the user.
On the basis of any embodiment of the method of the present application, please refer to fig. 5, wherein the step of obtaining the control device instruction for controlling each controlled intelligent home device includes the following specific steps:
step S121, displaying a group control equipment control setting page, wherein equipment characteristic information of a main control intelligent household appliance and one or more controlled intelligent household appliances is displayed in the group control equipment group in the group control equipment control setting page;
the group control device control setting page displays the set group control device groups, the group control device control setting page displays the device characteristic information of the main control intelligent household electrical appliance and the controlled intelligent household electrical appliances in the group control device groups, and a user can set a control setting instruction for controlling the controlled intelligent household electrical appliances in the group control device groups through the group control device control setting page.
Step S122, responding to the equipment control setting event acted on the group control equipment control setting page, and generating a control equipment instruction corresponding to each controlled intelligent household appliance;
the device control setting event is that after a user selects any group control device group through the group control device control setting page, a control setting instruction of each controlled intelligent home appliance device in the group control device group can be set, for example, when the set controlled intelligent home appliance device is an intelligent atmosphere lamp device, the light color, the light brightness, the light flash frequency, the light irradiation angle and the like of the intelligent atmosphere lamp device can be set so as to trigger the device control setting event acting on the intelligent atmosphere lamp device, and the user side responds to the device setting event to generate a control device instruction for controlling the light effect of the intelligent atmosphere lamp device.
Step S123, pushing the control device instruction acting on each controlled intelligent home device to the master intelligent home device.
After a user side generates a control equipment instruction which acts on the controlled intelligent household appliances in the group control equipment group and is set for a user, the control equipment instruction is pushed to the main control intelligent household appliances in the group control equipment group so as to drive the main control intelligent household appliances to generate a group control detection network frame with the control equipment instruction for broadcasting.
According to the above embodiment, the user can set the control device instruction for controlling the controlled intelligent home devices in the group control device group through the group control device control setting page, so as to drive the master control intelligent home devices to broadcast the control device instruction with the control device instruction, thereby facilitating the user to set the control device instruction for controlling each controlled intelligent home device through the user terminal and improving the setting efficiency of the control device instruction in the early stage of group control.
On the basis of any embodiment of the method of the present application, please refer to fig. 6, in the steps of receiving a group control response command pushed by each controlled intelligent home device in response to the group control start request, obtaining a control device command for controlling each controlled intelligent home device, encrypting the control device command according to the control data key, and generating a group control probe network frame having the control device command and using the group control random address as a sender address, the method comprises the following steps:
step S121', responding to a group control response instruction pushed by any one of the controlled intelligent household appliances currently controlled by the group, and starting a network promiscuous mode;
the method comprises the steps that a master control intelligent household electrical appliance pushes a group control opening request to a controlled intelligent household electrical appliance which is in group control, the controlled intelligent household electrical appliance responds to the group control opening request and pushes a group control response request which responds to the group control opening request to the master control intelligent household electrical appliance, and the master control intelligent household electrical appliance responds to the group control response request to know that the controlled intelligent household electrical appliance responds to the group control response instruction and then opens a network hybrid mode.
Step S122', obtaining a group control random address and a control data key acting on the controlled intelligent household appliance, obtaining an appliance control instruction acting on the controlled intelligent household appliance, and generating a group control detection network frame;
after the master control intelligent home appliance starts a network promiscuous mode in response to a group control response instruction pushed by a controlled intelligent home appliance controlled by the master control intelligent home appliance, a group control random address and a control data key acting on each controlled intelligent home appliance controlled by the master control intelligent home appliance are acquired, the group control random address and the control data key are generated for each controlled intelligent home appliance controlled by the master control intelligent home appliance, a device control instruction for each controlled intelligent home appliance is acquired, an initialized group control detection network frame is generated, a transmitting end address and a receiving end address in the initialized group control detection network frame are generally empty, and the frame main body of the group control detection network frame does not have data.
Step S123', encrypt the device control instruction by using the control data key, respectively use the group control random address and the broadcast address as a receiving end address and a transmitting end address in the group control probe network frame, and store the encrypted device control instruction in a frame body of the group control probe network frame.
The method comprises the steps that a master control intelligent household appliance obtains a group control random address and a control data key of each controlled intelligent household appliance acted on the current group control of the master control intelligent household appliance, and a device control command for each controlled intelligent household appliance, encrypts the device control command by using the control data key after initializing and generating a corresponding group control detection network frame, stores the encrypted device control command into a frame main body of the group control detection network frame, takes the group control random address as a transmitting end address of the group control detection network frame, takes a broadcasting address as a receiving end address of the group control detection network frame, and broadcasts the group control detection network frame in a network mixing mode started by the master control intelligent household appliance.
According to the above embodiment, it can be seen that by using the network promiscuous mode and generating the group control detection network frame of broadcast push, the main control intelligent home appliance and the controlled intelligent home appliance can be separated from the local area network to perform data transmission of the group control detection network frame, and the main control intelligent home appliance and the controlled intelligent home appliance do not need to be connected, so that there is no need to worry about the limitation of the number of connected devices in the local area network, and further an intelligent home appliance group control system without an upper limit of the number of devices is realized.
Referring to fig. 7, another embodiment of the present application further provides an intelligent home appliance group control device, which includes: a group control opening module 11, configured to determine one or more controlled intelligent home devices located in the same local area network, and push a group control opening request to each of the controlled intelligent home devices, where the group control opening request has a group control random address and a control data key; a network frame generating module 12, configured to receive a group control response instruction pushed by each of the controlled intelligent home devices in response to the group control start request, obtain a control device instruction for controlling each of the controlled intelligent home devices, encrypt the control device instruction according to the control data key, and generate a group control probe network frame having the control device instruction and using the group control random address as a sender address; and the device control module 13 is configured to broadcast the group control probe network frame through a network promiscuous mode, drive each controlled intelligent home device to obtain the group control probe network frame with the group control random address as a sender address through screening through the network promiscuous mode, and execute a device function corresponding to the control device instruction of the group control probe network frame.
On the basis of any embodiment of the apparatus of the present application, the group control opening module 11 includes: the group control equipment set page display unit is used for displaying a group control equipment set page, wherein the group control equipment set page displays equipment characteristic information of a plurality of intelligent household appliances in the same local area network; the main control equipment determining unit is used for responding to a main control equipment selection event acting on a group control equipment setting page and determining main control intelligent household appliances corresponding to the main control equipment selection event from the intelligent household appliances; and the controlled device determining unit is used for responding to the controlled device selection event acting on the group control device setting page, determining one or more controlled intelligent household appliances which are controlled by the main control intelligent household appliance group from the rest intelligent household appliances, generating a controlled device instruction with device characteristic information of each controlled intelligent household appliance, and pushing the controlled device instruction to the main control intelligent household appliance.
On the basis of any embodiment of the apparatus of the present application, the network frame generating module 12 includes: the group control equipment control setting page display unit is used for displaying a group control equipment control setting page, wherein equipment characteristic information of the main control intelligent household electrical appliance and one or more controlled intelligent household electrical appliances is displayed in the group control equipment group in the group control equipment control setting page; a control device instruction generating unit, configured to generate a control device instruction for controlling each controlled intelligent home device in response to a device control setting event acting on a group control device control setting page; and the control equipment instruction pushing unit is used for pushing the control equipment instructions acting on each controlled intelligent household appliance to the main control intelligent household appliance.
On the basis of any embodiment of the apparatus of the present application, the network frame generating module 12 further includes: the network promiscuous module starting unit is used for responding to a group control response instruction pushed by any one of the controlled intelligent household appliances currently controlled by the group, and starting a network promiscuous mode; the group control detection network frame generation unit is used for acquiring a group control random address and a control data key which act on the controlled intelligent household appliance, acquiring an equipment control instruction which acts on the controlled intelligent household appliance and generating a group control detection network frame; and the group control detection network frame modification unit is used for encrypting the equipment control instruction by using the control data key, respectively taking the group control random address and the broadcast address as a receiving end address and a transmitting end address in the group control detection network frame, and storing the encrypted equipment control instruction into a frame body of the group control detection network frame.
Referring to fig. 8, in one embodiment, the intelligent home appliance group control response method of the present application includes:
step S21, responding to a group control opening request pushed by a master control intelligent household appliance in the same local area network, and acquiring a group control random address and a control data key of the group control opening request;
The intelligent home appliances which are determined to be controlled intelligent home appliances by the main control intelligent home appliances in the same local area network receive the group control starting request pushed by the main control intelligent home appliances, the intelligent home appliances respond to the group control starting request to take the intelligent home appliances as the controlled intelligent home appliances which are group-controlled by the main control intelligent home appliances, and the group control random address and the control data key of the group control starting request are acquired.
Step S22, pushing a group control response instruction to the main control intelligent household appliance, and starting a network promiscuous mode;
the intelligent household electrical appliance responds to a group control starting request pushed by the main control intelligent household electrical appliance, after receiving the controlled intelligent household electrical appliance which takes the intelligent household electrical appliance as the main control intelligent household electrical appliance, the intelligent household electrical appliance pushes the group control response instruction to the main control intelligent household electrical appliance so as to inform the main control intelligent household electrical appliance to respond to the group control starting request pushed by the main control intelligent household electrical appliance, and the intelligent household electrical appliance which is used as the controlled intelligent household electrical appliance starts a network promiscuous mode so as to receive a group control detection network frame which is broadcasted by the main control intelligent household electrical appliance and takes the group control data address as a sender address.
Step S23, detecting external network data through the network promiscuous mode, and screening out group control detection network frames with the sender address being the group control random address from the external network data;
after the intelligent home appliance serving as the controlled intelligent home appliance starts the network promiscuous mode, external network data existing in the network within the area range of the intelligent home appliance can be received, and at the moment, the intelligent home appliance can be separated from the local area network and still can still receive the external network data existing in the network within the area range of the intelligent home appliance through the network promiscuous mode, wherein the external network data is generally not set as the network data existing in the local area network.
The intelligent household electrical appliance detects external network data existing in a network in the area range where the intelligent household electrical appliance is located through a network promiscuous mode, and screens out external network data with a sending end address being the group control data address in each received external network data by using the group control random address of the group control starting request, wherein the external network data is generally a group control detection network frame broadcasted by the main control intelligent household electrical appliance through the network promiscuous mode.
And step S24, decrypting a control equipment instruction of the group control detection network frame according to the control data key, and executing a corresponding equipment function according to the control equipment instruction.
After the intelligent home appliance serving as the controlled intelligent home appliance acquires the group control detection network frame broadcast by the main control intelligent home appliance through the network promiscuous mode, the encrypted control device instruction in the frame main body of the group control detection network frame is decrypted by using the control data key of the group control starting request pushed by the main control intelligent home appliance, so as to execute the corresponding device function according to the decrypted control device instruction, for example, for the intelligent atmosphere lamp device, the corresponding lamp effect can be executed according to the lamp control of the lamp color, the lamp brightness, the lamp flash frequency, the lamp irradiation angle and the like indicated by the decrypted control device instruction.
As can be seen from the above embodiments, the present method has various technical advantages including, but not limited to:
on the basis of any embodiment of the method of the present application, please refer to fig. 9, after decrypting a control device instruction included in the group control probe network frame according to the control data key and executing a corresponding device function according to the control device instruction, the method includes the following specific steps:
Step S25, mapping and storing the group control random address and the control data key corresponding to the control equipment instruction of the currently executed equipment function into a history controlled table;
and the controlled intelligent household appliance device stores a group control random address used for screening the group control detection network frame and a control data key used for decrypting the decrypted control device instruction in the group control detection network frame into the history controlled table when executing the corresponding device function according to the control device instruction in the currently received group control detection network frame.
The history controlled table stores the group control random address and the control data key used by the history of the controlled intelligent household appliance, and the associated group control random address and control data key are stored as mapping relation data.
Step S26, responding to a network hybrid starting instruction acting on the current controlled intelligent household appliance, starting a network hybrid mode and detecting external network data;
as the controlled intelligent home appliances previously controlled by the master control intelligent home appliances, when the controlled intelligent home appliances are started, the controlled intelligent home appliances generally trigger and respond to a network hybrid starting instruction so as to directly start a network hybrid mode when the controlled intelligent home appliances are started, detect external network data in a network in an area range where the controlled intelligent home appliances are located, and screen out group control detection network frames with a sender address being a group control random address stored in the history controlled table from the external network data.
Step S27, the group control random addresses stored in the history controlled table are obtained, any group control detection network frame corresponding to the group control random addresses is screened out from the external network data, and the control equipment instruction of the group control detection network frame is decrypted according to the control data key stored by the group control random address mapping so as to execute the corresponding equipment function.
After the controlled intelligent household appliance receives external network data through a network promiscuous mode, a group control detection network frame with a sending end address being a group control random address stored in the history controlled table is screened from all the external network data, after the group control detection network frame with the sending end address being any group control random address stored in the history controlled table is screened, a control data key which is mapped and stored with the group control random address in the history controlled table is acquired, a control equipment instruction encrypted in the group control detection network frame is decrypted, and then a corresponding equipment function is executed according to the decrypted control equipment instruction.
According to the above embodiment, it can be seen that the history controlled table is used to store the group control random address and the control data key used in the past, so that when the group control detection network frame broadcast by the master control intelligent home appliance which is used as the group control is received by the intelligent home appliance, the master control intelligent home appliance does not need to be connected to the local area network again, and the history controlled table can be used to screen external network data and decrypt control device instructions, so that the master control intelligent home appliance and the controlled intelligent home appliance can be separated from the local area network to perform the group control operation again after the primary group control setting is performed, and the group control efficiency of the group control intelligent home appliance is improved.
Referring to fig. 10, another embodiment of the present application further provides an intelligent home appliance group control response device, which includes: a group control request response module 21, configured to respond to a group control start request pushed by a master control intelligent home appliance in the same local area network, and obtain that the group control start request has a group control random address and a control data key; the promiscuous module opening module 22 is configured to push a group control response instruction to the master control intelligent home appliance, and open a network promiscuous mode; a network data screening module 23, configured to detect external network data through the network promiscuous mode, and screen out group control probe network frames with a sender address being the group control random address from each external network data; and the device function execution module 24 is configured to decrypt a control device instruction included in the group control probe network frame according to the control data key, and execute a corresponding device function according to the control device instruction.
On the basis of any embodiment of the present application, please refer to fig. 11, another embodiment of the present application further provides an intelligent home appliance group control device, which includes a central processor, a network module and a memory, wherein the central processor and the network module can be deployed in a computer device to run a computer program implemented by the intelligent home appliance group control method and the intelligent home appliance group control response method, as shown in fig. 11, an internal structure diagram of the computer device is shown. The computer device includes a processor, a non-volatile storage medium, a memory, and a network interface connected by a system bus. The nonvolatile storage medium of the computer device stores an operating system, a database and a computer readable instruction, the database can store a control information sequence, and when the computer readable instruction is executed by the processor, the processor can realize the intelligent household appliance group control method and the intelligent household appliance group control response method. The processor of the computer device is used to provide computing and control capabilities, supporting the operation of the entire computer device. The memory of the computer device may store computer readable instructions that, when executed by the processor, cause the processor to perform a group control method of the intelligent home appliance and a group control response method of the intelligent home appliance. The network interface of the computer device is for communicating with a terminal connection. It will be appreciated by those skilled in the art that the structure shown in fig. 11 is merely a block diagram of a portion of the structure associated with the present application and is not limiting of the computer device to which the present application applies, and that a particular computer device may include more or fewer components than shown, or may combine some of the components, or have a different arrangement of components.
The processor in this embodiment is configured to execute specific functions of each module/sub-module in the intelligent home appliance group control device shown in fig. 7 and the intelligent home appliance group control response device shown in fig. 10, and the memory stores program codes and various data required for executing the above modules. The network interface is used for data transmission between the user terminal or the server. The memory in this embodiment stores program codes and data required for executing all modules/sub-modules in the intelligent home appliance group control device and the intelligent home appliance group control response device, and the server can call the program codes and data of the server to execute the functions of all sub-modules.
The present application further provides a non-volatile storage medium, where the intelligent household appliance group control method and the intelligent household appliance group control response method are written as computer programs, and the computer readable instructions are stored in the storage medium in the form of computer readable instructions, where the computer readable instructions when executed by one or more processors mean that the programs run in a computer, thereby causing the one or more processors to execute the steps of the intelligent household appliance group control method and the intelligent household appliance group control response method according to any one of the foregoing embodiments.
Those skilled in the art will appreciate that implementing all or part of the above-described methods in accordance with the embodiments may be accomplished by way of a computer program stored in a computer-readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. The storage medium may be a nonvolatile storage medium such as a magnetic disk, an optical disk, a Read-Only Memory (ROM), or a random access Memory (Random Access Memory, RAM).
The foregoing is only a partial embodiment of the present application, and it should be noted that, for a person skilled in the art, several improvements and modifications can be made without departing from the principle of the present application, and these improvements and modifications should also be considered as the protection scope of the present application.
In summary, any intelligent home appliance is driven to serve as a master control to group control other intelligent home appliances, and the group control number of the intelligent home appliances without upper limit is realized by means of a network promiscuous mode.

Claims (10)

1. The intelligent household appliance group control method is characterized by comprising the following specific steps of:
Determining one or more controlled intelligent home appliances which are in the same local area network with the main control intelligent home appliance, and pushing a group control opening request to each controlled intelligent home appliance, wherein the group control opening request has a group control random address and a control data key;
receiving group control response instructions pushed by each controlled intelligent household appliance in response to the group control opening request, acquiring control equipment instructions for controlling each controlled intelligent household appliance, encrypting the control equipment instructions according to the control data key, and generating a group control detection network frame with the control equipment instructions and taking the group control random address as a transmitting end address;
and starting a network promiscuous mode, broadcasting the group control detection network frame through the network promiscuous mode, driving each controlled intelligent household appliance to pass through the network promiscuous mode, screening and obtaining the group control detection network frame taking the group control random address as a transmitting end address, and executing a device function corresponding to the control device instruction of the group control detection network frame, wherein the master control intelligent household appliance and each controlled intelligent household appliance can perform control operation through starting the network promiscuous mode under the condition that the device connection is not performed or the same local area network is formed through the group control random address.
2. The group control method of intelligent home appliances according to claim 1, wherein after the step of broadcasting the group control probe network frame through a network promiscuous mode, driving each of the controlled intelligent home appliances to obtain the group control probe network frame using the group control random address as a transmitting end address through the network promiscuous mode, and executing the device function corresponding to the control device instruction possessed by the group control probe network frame, the method comprises the following specific steps:
determining one or more controlled intelligent household appliances currently controlled in a group, and acquiring equipment characteristic information of each controlled intelligent household appliance;
generating history control information acting on each controlled intelligent household appliance, wherein the history control information comprises equipment characteristic information, group control random addresses, control data keys and control equipment instructions of the controlled intelligent household appliances;
generating a history group control list with each history control information, and storing the history group control list in a history group control library;
responding to a history group control re-enabling event in the history group control library, obtaining a corresponding target history group control list, and generating a corresponding group control detection network frame according to a group control random address, a control data key and a control equipment instruction of the history group control list;
Broadcasting the group control detection network frame through a network promiscuous mode, driving each controlled intelligent household appliance in the target history group control list to receive the group control detection network frame through the network promiscuous mode, and executing the device function corresponding to the control device instruction of the group control detection network frame.
3. The intelligent home appliance group control method according to claim 1, wherein the step of determining one or more controlled intelligent home appliances in the same local area network comprises the following specific steps:
displaying a group control equipment set setting page, wherein the group control equipment set setting page displays equipment characteristic information of a plurality of intelligent household appliances in the same local area network;
responding to a main control equipment selection event acting on a group control equipment setting page, and determining main control intelligent household electrical appliances corresponding to the main control equipment selection event from all intelligent household electrical appliances;
and responding to a controlled device selection event acting on a group control device setting page, determining one or more controlled intelligent household appliances which are controlled by the main control intelligent household appliance group from the rest intelligent household appliances, generating a controlled device instruction with device characteristic information of each controlled intelligent household appliance, and pushing the controlled device instruction to the main control intelligent household appliance.
4. The group control method of intelligent home appliances according to claim 1, wherein the step of obtaining the control device command for controlling each of the controlled intelligent home appliances comprises the steps of:
displaying a group control equipment control setting page, wherein equipment characteristic information of the main control intelligent household electrical appliance and one or more controlled intelligent household electrical appliances is displayed in the group control equipment group in the control equipment control setting page;
responding to a device control setting event acting on a group control device control setting page, and generating a control device instruction corresponding to each controlled intelligent household appliance;
pushing the control equipment instruction acting on each controlled intelligent household appliance to the main control intelligent household appliance.
5. The group control method of claim 1, wherein the step of receiving a group control response command sent by each of the controlled intelligent home devices in response to the group control start request, obtaining a control device command for controlling each of the controlled intelligent home devices, encrypting the control device command according to the control data key, and generating a group control probe network frame having the control device command and having the group control random address as a sender address, comprises the steps of:
Responding to a group control response instruction pushed by any controlled intelligent household appliance of the current group control, and starting a network promiscuous mode;
acquiring a group control random address and a control data key which act on the controlled intelligent household appliance, acquiring an appliance control instruction which acts on the controlled intelligent household appliance, and generating a group control detection network frame;
and encrypting the equipment control instruction by using the control data key, taking the group control random address and the broadcast address as a receiving end address and a transmitting end address in the group control detection network frame respectively, and storing the encrypted equipment control instruction into a frame body of the group control detection network frame.
6. The intelligent household appliance group control response method is characterized by comprising the following specific steps of:
responding to a group control starting request pushed by a main control intelligent household appliance which is in the same local area network with the controlled intelligent household appliance, and acquiring a group control random address and a control data key which are possessed by the group control starting request;
pushing a group control response instruction to the main control intelligent household appliance, and starting a network promiscuous mode;
detecting external network data through the network promiscuous mode, and screening out group control detection network frames with the sender address being the group control random address from each external network data;
And decrypting a control equipment instruction of the group control detection network frame according to the control data key, and executing a corresponding equipment function according to the control equipment instruction, wherein the master control intelligent household electrical appliance and each controlled intelligent household electrical appliance can perform control operation by starting a network promiscuous mode under the condition that equipment connection is not performed or the same local area network is positioned through the group control random address.
7. The group control response method of claim 6, wherein the step of decrypting the control device command included in the group control probe network frame according to the control data key, and executing the corresponding device function according to the control device command, comprises the following specific steps:
mapping and storing a group control random address corresponding to a control equipment instruction of the currently executed equipment function and a control data key into a history controlled table;
responding to a network promiscuous start instruction acting on the current controlled intelligent household appliance, starting a network promiscuous mode, and detecting external network data;
and acquiring group control random addresses stored in the history controlled table, screening out any group control detection network frame corresponding to the group control random addresses from the external network data, and decrypting control equipment instructions of the group control detection network frames according to the group control random address mapping stored control data keys so as to execute corresponding equipment functions.
8. An intelligent household appliance group control device is characterized by comprising:
the group control opening module is used for determining one or more controlled intelligent household appliances which are in the same local area network with the main control intelligent household appliances, pushing group control opening requests to the controlled intelligent household appliances, wherein the group control opening requests are provided with group control random addresses and control data keys;
the network frame generation module is used for receiving group control response instructions pushed by each controlled intelligent household appliance in response to the group control opening request, obtaining control equipment instructions for controlling each controlled intelligent household appliance, encrypting the control equipment instructions according to the control data key, and generating a group control detection network frame with the control equipment instructions and taking the group control random address as a transmitting end address;
the device control module is used for starting a network promiscuous mode, broadcasting the group control detection network frame through the network promiscuous mode, driving each controlled intelligent household appliance to pass through the network promiscuous mode, screening and obtaining the group control detection network frame taking the group control random address as a transmitting end address, and executing a device function corresponding to the control device instruction of the group control detection network frame, wherein the master control intelligent household appliance and each controlled intelligent household appliance can perform control operation through starting the network promiscuous mode under the condition that the device connection is not performed or the same local area network is provided.
9. A group control device for intelligent appliances, comprising a central processor, a network module and a memory, characterized in that the central processor and the network module are adapted to invoke a computer program stored in the memory for performing the steps of the method according to any of claims 1 to 7.
10. A computer-readable storage medium, characterized in that it stores in the form of computer-readable instructions a computer program implemented according to the method of any one of claims 1 to 7, which, when invoked by a computer, performs the steps comprised by the corresponding method.
CN202311661271.7A 2023-12-06 2023-12-06 Intelligent household appliance group control and response method and device, equipment and medium thereof Active CN117354078B (en)

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