CN116633979A - Intelligent terminal control method based on functional grouping and Internet of things system - Google Patents

Intelligent terminal control method based on functional grouping and Internet of things system Download PDF

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Publication number
CN116633979A
CN116633979A CN202210128219.4A CN202210128219A CN116633979A CN 116633979 A CN116633979 A CN 116633979A CN 202210128219 A CN202210128219 A CN 202210128219A CN 116633979 A CN116633979 A CN 116633979A
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information
function
intelligent terminal
bit data
signal
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任富佳
王玉石
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Hangzhou Robam Appliances Co Ltd
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Hangzhou Robam Appliances Co Ltd
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Priority to CN202210128219.4A priority Critical patent/CN116633979A/en
Publication of CN116633979A publication Critical patent/CN116633979A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
    • 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
    • H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
    • 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)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The embodiment of the invention discloses an intelligent terminal control method based on functional grouping and an Internet of things system, wherein the method comprises the following steps: the main control equipment groups intelligent terminals with various functions according to the functions; the main control equipment broadcasts a first signal to each intelligent terminal in each group, wherein the first signal comprises function control information; the intelligent terminal replies a second signal to the main control equipment, wherein the second signal comprises information about whether functions are available or not; when the second signal comprises the function available information, the main control equipment sends a function executing command to the intelligent terminal corresponding to the second signal so as to control the intelligent terminal to execute the function according to the function control information. According to the technical scheme provided by the embodiment of the invention, the main control equipment only sends the function execution instruction to the intelligent terminal replying the function availability information, so that the power consumption of the main control equipment is reduced; meanwhile, the intelligent terminal which does not need to execute a certain function control instruction can be prevented from executing the function, and the control efficiency of the main control equipment on the intelligent terminal in the Internet of things is improved.

Description

Intelligent terminal control method based on functional grouping and Internet of things system
Technical Field
The embodiment of the invention relates to the technical field of the Internet of things, in particular to an intelligent terminal control method based on functional grouping and an Internet of things system.
Background
The internet of things refers to collecting any object or process needing to be monitored, connected and interacted in real time through various devices and technologies such as various information sensors, radio frequency identification technologies, global positioning systems, infrared sensors and laser scanners, collecting various needed information such as sound, light, heat, electricity, mechanics, chemistry, biology and positions, and realizing ubiquitous connection of objects and people through various possible network access, and realizing intelligent sensing, identification and management of objects and processes. The internet of things is an information carrier based on the internet, a traditional telecommunication network and the like, and enables all common physical objects which can be independently addressed to form an interconnection network.
With the coming of global interconnection, more and more internet of things devices are connected to a network, and more time and machine performance are required to be consumed for a main control device to control an intelligent terminal. In the prior art, the control of the main control equipment on the intelligent terminal equipment in the Internet of things is generally carried out in a broadcasting mode, the method can only broadcast one signal at a time, the control efficiency on the intelligent terminal equipment is low, some intelligent terminal equipment with similar functions receive repeated instructions of the main control equipment, the power consumption of the main control equipment can be increased under the condition, and the utilization rate of the performance of the main control equipment is reduced.
Disclosure of Invention
The invention provides an intelligent terminal control method based on functional grouping and an Internet of things system, so as to improve control efficiency of main control equipment.
In a first aspect, an embodiment of the present invention provides a method for controlling an intelligent terminal based on functional grouping, which is applied to the internet of things, where the internet of things includes a master control device and a plurality of intelligent terminals; the control method comprises the following steps:
the main control equipment groups the intelligent terminals with various functions according to the functions;
the main control equipment broadcasts a first signal to each intelligent terminal in each group, wherein the first signal comprises function control information;
the intelligent terminal replies a second signal to the main control equipment, wherein the second signal comprises information about whether functions are available or not;
and when the second signal comprises function available information, the main control equipment sends a function execution command to the intelligent terminal corresponding to the second signal so as to control the intelligent terminal to execute a function according to the function control information.
Optionally, the first signal further includes address information of the master control device, class number information of the object group, and number information of the object device; the master control device broadcasts a first signal to each of the intelligent terminals in each packet, including:
the main control equipment sequentially broadcasts the first signals to the corresponding intelligent terminals according to the object group type number information and the object equipment number information in the first signals;
the second signal also comprises intelligent terminal address information, self-group number information and self-equipment number information; when the second signal includes function available information, the main control device sends a function execution command to the intelligent terminal corresponding to the second signal, including:
when the second signal comprises function available information, the main control equipment sends a function execution command to the intelligent terminal corresponding to the second signal according to the intelligent terminal address information, the self group number information and the self equipment number information in the second signal.
Optionally, the control method further includes:
when the second signals replied by the plurality of intelligent terminals comprise function available information, the main control equipment sequentially sends function execution commands to the intelligent terminals corresponding to the plurality of second signals according to the self group type number information and the ordering information in the self equipment number information.
Optionally, the address information of the main control device and the address information of the intelligent terminal both include IP address information and physical address information.
Optionally, the data of the first signal sequentially includes an IP address field, a physical address field, a first multi-bit data field, and a second multi-bit data field;
the first preset bit data of the first multi-bit data segment comprises the object group type number information, the second preset bit data of the first multi-bit data segment comprises the object equipment number information, and the second preset bit data is located behind the first preset bit data; the second multi-bit data segment includes the function control information;
the data of the second signal sequentially comprises an IP address segment, a physical address segment and a third multi-bit data segment;
the third preset bit data of the third multi-bit data segment comprises the self-group type number information, the fourth preset bit data of the third multi-bit data segment comprises the self-equipment number information, the fifth preset bit data of the third multi-bit data segment comprises information whether the functions are available or not, and the fourth preset bit data is located between the third preset bit data and the fifth preset bit data.
Optionally, the first multi-bit data segment and the third multi-bit data segment further include reserved bit data, the reserved bit data in the first multi-bit data segment is located after the second preset bit data, and the reserved bit data in the third multi-bit data segment is located after the fifth preset bit data.
Optionally, the master control device groups the intelligent terminals with various functions according to functions, including:
the main control equipment divides the intelligent terminal with various functions into at least a purification function group, a cleaning function group, a display function group and a voice broadcasting function group.
In a second aspect, the embodiment of the invention also provides an internet of things system, which comprises a main control device and a plurality of intelligent terminals;
the main control equipment is used for grouping the intelligent terminals with various functions according to the functions and broadcasting first signals to the intelligent terminals in each group, wherein the first signals comprise function control information;
the intelligent terminal is used for replying a second signal to the main control equipment, wherein the second signal comprises information about whether functions are available or not;
and the main control equipment is also used for sending a function execution command to the intelligent terminal corresponding to the second signal when the second signal comprises the function available information so as to control the intelligent terminal to execute the function according to the function control information.
Optionally, the first signal further includes address information of the master control device, class number information of the object group, and number information of the object device; the main control equipment is further used for broadcasting the first signals to the corresponding intelligent terminals in sequence according to the object group type number information and the object equipment number information in the first signals;
the second signal also comprises intelligent terminal address information, self-group number information and self-equipment number information; the main control equipment is further used for sending a function execution command to the intelligent terminal corresponding to the second signal according to the intelligent terminal address information, the self group number information and the self equipment number information in the second signal when the second signal comprises the function available information.
Optionally, when the second signals replied by the plurality of intelligent terminals include function available information, the master control device is further configured to send function execution commands to the intelligent terminals corresponding to the plurality of second signals in sequence according to the self group number information and the ordering information in the self device number information.
According to the technical scheme provided by the embodiment of the invention, when certain functions are required to be executed, the main control equipment broadcasts the first signal to the intelligent terminal, the first signal contains the function control information, after the intelligent terminal receives the first signal, if the intelligent terminal judges that the corresponding function is available, the main control equipment replies the function available information to the main control equipment, and the main control equipment only needs to control the equipment with the available reply function to execute the corresponding function, so that the resource waste phenomenon caused by the fact that the function execution instruction is possibly sent to the intelligent terminal without the corresponding function in the prior art is avoided; meanwhile, the intelligent terminal which does not need to execute a certain function control instruction can be prevented from executing the function, and the control efficiency of the main control equipment on the intelligent terminal in the Internet of things is improved.
Drawings
Fig. 1 is a flowchart of a method for controlling an intelligent terminal based on a functional group according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an intelligent terminal according to a functional group provided in an embodiment of the present invention;
FIG. 3 is a flowchart of a control logic of a specific intelligent terminal according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a data format of a first signal according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a data format of a second signal according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an internet of things system according to an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
The embodiment of the invention provides an intelligent terminal control method based on functional grouping, which is applied to the Internet of things, wherein the Internet of things comprises a main control device and a plurality of intelligent terminals. Fig. 1 is a flowchart of a method for controlling an intelligent terminal based on a functional group according to an embodiment of the present invention, and referring to fig. 1, the method includes:
s110, the intelligent terminals with various functions are grouped by the main control equipment according to the functions.
Specifically, the master control device groups various intelligent terminals according to the functions of the intelligent terminals. In the invention, the type of the intelligent terminal is not limited, and various intelligent terminals in life can be covered.
Optionally, as a preferred embodiment, the intelligent terminal includes a home appliance intelligent terminal, and correspondingly, the main control device groups the intelligent terminals having various functions according to functions, which may include: the main control equipment divides the intelligent terminal with various functions into at least a purification function group, a cleaning function group, a display function group and a voice broadcasting function group. Wherein, the intelligent terminal of the purification function group can comprise an intelligent terminal with a purification function, such as an air purifier and the like; the cleaning function group may include an intelligent terminal having a cleaning function, such as a washing machine, etc.; the display function group may include an intelligent terminal having a display function, such as an electric oven, etc.; the voice broadcast function group may include an intelligent terminal having a voice broadcast function, such as an intelligent watch or the like. The main control equipment groups various intelligent equipment and stores grouping information.
Optionally, fig. 2 is a schematic diagram of grouping the intelligent terminals according to functions provided in the embodiment of the present invention, and as a preferred embodiment, each intelligent terminal may refer to fig. 2 in a manner of grouping the functions, where a purification function group may be represented by a, a cleaning function group may be represented by B, a display function group may be represented by C, and a voice broadcast function group may be represented by D. For the intelligent terminals in each group, the intelligent terminals can be numbered from 1, for example, each intelligent terminal of the purification function group is numbered as A1 XXXX-ANXXXXXXXX, and X is the reserved number bit. Fig. 2 illustrates only one grouping method, and any method capable of numbering intelligent terminals is within the scope of the present invention.
According to the intelligent terminal function to the intelligent terminal grouping, the master control equipment can send control signals to a plurality of intelligent terminals simultaneously when sending control signals to each intelligent terminal, and the problem that in the prior art, the master control equipment needs to send one-to-one control signals to each intelligent terminal one by one and the power consumption of the master control equipment is larger is solved.
And S120, the main control equipment broadcasts a first signal to each intelligent terminal in each group, wherein the first signal comprises function control information.
Specifically, when the master control device wants to control the intelligent terminal to complete some functions, the master control device may broadcast a first signal to each intelligent terminal in each group, where the specific setting format of the first signal is not limited, but the first signal needs to include function control information, that is, functions that need to be completed by the intelligent terminal. Wherein, optionally, the functions to be controlled by the intelligent terminal are different, and the first signals sent by the main control device are different.
S130, the intelligent terminal replies a second signal to the main control equipment, wherein the second signal comprises information about whether functions are available.
Specifically, after receiving the first signal sent by the main control device, each intelligent terminal judges whether the current function is occupied or allowed to be used, and replies a second signal to the main control device according to the judging result, wherein the specific setting mode of the second signal is not limited, but the second signal needs to include information about whether the function is available. When the intelligent terminal judges that the function is unoccupied or allowed to be used, the second signal can comprise function available information; and when the intelligent terminal judges that the self function is occupied or not allowed to be used, replying the function unavailable information to the main control equipment.
And S140, when the second signal comprises the function available information, the main control equipment sends a function execution command to the intelligent terminal corresponding to the second signal so as to control the intelligent terminal to execute the function according to the function control information.
Specifically, after receiving the second signals replied by each intelligent terminal, the main control equipment analyzes the second signals, and when the analysis result includes function available information, the main control equipment sends a function execution command to the intelligent terminal corresponding to the received second signals, wherein the function execution command is used for controlling the intelligent terminal to execute a function according to the function control information. When the intelligent terminal receives a function execution command, executing a corresponding function according to the function control information in the received first signal.
Optionally, in the foregoing embodiment, a default connection link may be established between the intelligent terminal and the master control device, or the intelligent terminal and the master control device are connected through a wireless connection, where the wireless connection includes at least one of the following connections: wiFi connection, bluetooth connection, zigBee connection.
According to the technical scheme provided by the embodiment of the invention, when certain functions are required to be executed, the main control equipment broadcasts the first signal to the intelligent terminal, the first signal contains the function control information, after the intelligent terminal receives the first signal, if the corresponding function is judged to be available, the function available information is replied to the main control equipment, and the main control equipment only needs to control equipment with the replied function to execute the corresponding function, so that the problem of resource waste caused by the fact that a function execution instruction is possibly sent to the intelligent terminal without the corresponding function in the prior art is avoided, meanwhile, the intelligent terminal which does not need to execute the function control instruction can be prevented from executing the function, and the control efficiency of the main control equipment on the intelligent terminal in the Internet of things is improved.
Optionally, as a preferred embodiment, the first signal may further include address information of the master device, class number information of the object group, and number information of the object device; the master control device broadcasts a first signal to each intelligent terminal in each packet, including:
the main control equipment sequentially broadcasts the first signal to the corresponding intelligent terminals according to the object group type number information and the object equipment number information in the first signal;
the second signal can also comprise intelligent terminal address information, self-group number information and self-equipment number information; when the second signal includes function available information, the main control device sends a function execution command to the intelligent terminal corresponding to the second signal, including:
when the second signal comprises the function available information, the main control equipment sends a function executing command to the intelligent terminal corresponding to the second signal according to the intelligent terminal address information, the self group type number information and the self equipment number information in the second signal.
The first signal is a signal broadcast by the main control equipment, the first signal can comprise main control equipment address information, object group type information and object equipment number information, the main control equipment address information is arranged in the first signal, the intelligent terminal controlled by the main control equipment can be ensured, and the control signal sent by the main control equipment is received; the object group number information is number information of the intelligent terminals grouped by the main control equipment according to functions, and the intelligent terminals with the same functions can have the same object group number information; the intelligent terminals with different functions correspond to different object group type number information, for example, the object group type number information of the intelligent terminal which can define the cleaning function group is A, the object group type number information of the intelligent terminal which defines the cleaning function group is B, and so on. The object device number information refers to the corresponding device number of each intelligent terminal, and all the intelligent terminals in the same functional group have the corresponding object device number information.
In addition, the method for ordering the number information of the object device of each intelligent terminal is not limited, and when the number information of the object device is written, the ordering can be performed according to the distance between the intelligent terminal and the main control device or the difficulty level of the intelligent terminal executing the corresponding function in the function group.
Further, the main control device can sequentially broadcast the first signals to the corresponding intelligent terminals according to the object group class number information and the object device number information in the first signals. For example, the master control device may broadcast a first signal to the intelligent terminal having the function according to the function to be executed, that is, broadcast the first signal to the corresponding intelligent terminal according to the object group class number information; for example, the master control device may sequentially broadcast the first signal to the corresponding intelligent terminals according to the distance between the intelligent terminals, that is, broadcast the first signal to the corresponding intelligent terminals according to the object device number information.
The second signal is a signal which is returned from the intelligent terminal to the main control equipment, and the second signal can also comprise the address information of the intelligent terminal, the self-group number information and the self-equipment number information. Wherein each intelligent terminal can have different intelligent terminal address information; the self group number information is the number information of the functional group corresponding to the intelligent terminal; the self equipment number information is the equipment number information of the intelligent terminal, and the intelligent terminals in the same functional group all have the self equipment number information corresponding to the intelligent terminals. It will be appreciated that the object group class number information and the self group class number information described above should be identical, and the object device number information and the self device number information should be identical. The intelligent terminal address information, the self-group number information and the self-equipment number information are arranged in the second signal, so that the main control equipment can quickly confirm which intelligent terminal sends the received second signal, and when a certain intelligent terminal needs to be controlled to execute a function instruction, a function execution command is quickly sent to the corresponding intelligent terminal.
Alternatively, as a preferred embodiment, the address information of the master device and the address information of the intelligent terminal may each include IP address information and physical address information.
The IP address is a unified address format provided by the IP protocol, and a logic address is allocated to each network and each host on the Internet so as to shield the difference of physical addresses. The physical address is an address used to identify the location of the network device. IP address information and physical address information are arranged in the address information of the main control equipment and the address information of the intelligent terminal, so that the identity of the main control equipment and the identities of all the intelligent terminals can be confirmed, and the control efficiency is further improved.
Further, when the second signal includes the function available information, the main control device sends a function execution command to the intelligent terminal corresponding to the second signal according to the intelligent terminal address information, the self group type number information and the self device number information in the second signal. For example, the main control device may send a function execution command to the intelligent terminal that is functionally matched with the function control information according to the self group number information fed back by the intelligent terminal, that is, send a function execution command to the intelligent terminal corresponding to the second signal according to the self group number information; for example, the master control device may send a function execution command to the corresponding intelligent terminal according to the distance between the intelligent terminals, that is, send a function execution command to the intelligent terminal corresponding to the second signal according to the address information of the intelligent terminal and the device number information of the master control device.
In addition, if the main control equipment receives the second signals replied by the plurality of intelligent terminals and the second signals comprise the function available signals, the main control equipment can send a function execution command to the plurality of intelligent terminals according to actual needs to control the corresponding intelligent terminals to execute corresponding functions.
Wherein, optionally, as a preferred embodiment, the control method may further include:
when the second signals replied by the plurality of intelligent terminals comprise the function available information, the main control equipment sequentially sends a function execution command to the intelligent terminals corresponding to the plurality of second signals according to the ordering information in the self group type number information and the self equipment number information.
Specifically, the master control device may sequentially send the function execution command to the intelligent terminals corresponding to the plurality of second signals according to the self group number information and the ordering information in the self device number information in the second signals. The sorting information in the self group number information and the self device number information can be sorting information of the self device number information in a certain functional group from small to large, and the self device number information can be sorted according to the distance between the intelligent terminal and the main control device, for example, the sorting information of the self device number information of the intelligent terminal is sorted according to the distance from small to large. The main control equipment can sequentially send function execution instructions to the intelligent terminals which are close to the main control equipment from far to far according to the self group type information and the ordering information in the self equipment number information in the second signal, and when each intelligent terminal receives the function execution instructions, the corresponding functions are executed according to the function control information in the first signal.
In order to facilitate understanding, based on the foregoing, the embodiment of the present invention further provides a specific intelligent terminal control logic flow, and fig. 3 is a specific intelligent terminal control logic flow provided by the embodiment of the present invention, and referring to fig. 3, the intelligent terminal control logic flow includes:
firstly, the main control equipment groups intelligent terminals with various functions according to the functions, and when the intelligent terminals need to be controlled to execute certain functions, the main control equipment broadcasts first signals to the intelligent terminals in each group, wherein the first signals comprise main control equipment address information, object group type number information, object equipment number information and function control information.
Further, the intelligent terminal judges whether the corresponding function is available according to the first signal, if yes, the intelligent terminal replies a second signal to the main control equipment, and the second signal comprises the address information of the intelligent terminal, the information of the group number of the intelligent terminal, the information of the equipment number of the intelligent terminal and the information of the available function; if the intelligent terminal is judged to be unavailable, the intelligent terminal replies a second signal to the main control equipment, wherein the second signal comprises intelligent terminal address information, self-group type number information, self-equipment number information and function unavailable information.
Further, if the second signals received by the main control equipment comprise the function available signals, the main control equipment judges whether the second signals replied by the plurality of intelligent terminals comprise the function available information, if so, the main control equipment sequentially sends a function execution command to the intelligent terminals corresponding to the plurality of second signals according to the self group number information and the ordering information in the self equipment number information; if not, the main control equipment sends a function execution command to the intelligent terminal corresponding to the second signal according to the intelligent terminal address information, the self group number information and the self equipment number information in the second signal.
The details of the control process are described in the above embodiments, and are not repeated here.
Optionally, as a preferred embodiment, the data of the first signal includes an IP address segment, a physical address segment, a first multi-bit data segment, and a second multi-bit data segment in sequence;
the first preset bit data of the first multi-bit data segment comprises object group type number information, the second preset bit data of the first multi-bit data segment comprises object equipment number information, and the second preset bit data is located behind the first preset bit data; the second multi-bit data segment includes function control information;
the data of the second signal sequentially comprises an IP address segment, a physical address segment and a third multi-bit data segment;
the third preset bit data of the third multi-bit data segment comprises self-group type number information, the fourth preset bit data of the third multi-bit data segment comprises self-equipment number information, the fifth preset bit data of the third multi-bit data segment comprises information whether functions are available, and the fourth preset bit data is located between the third preset bit data and the fifth preset bit data.
The embodiment of the invention provides a preferable data setting format of a first signal, wherein the data of the first signal sequentially comprises an IP address field, a physical address field, a first multi-bit data field and a second multi-bit data field. The specific number of data bits of the first multi-bit data segment may be set according to actual situations, in this embodiment, the first multi-bit data segment may sequentially include object group type number information and object device number information, taking a case that the main control device is to control the intelligent terminal to complete a display function, the first multi-bit data segment may be C2xxxxx, where C represents a display function group in the object group type number information, and 2 represents a number 2 intelligent terminal in the object device number information. The second multi-bit data segment includes function control information, and it can be understood that the function control information is a function control instruction, the function control instruction can be generated by the main control device, and the main control device generates different function control instructions, that is, function control information, according to the function that needs to be completed.
Further, the data of the second signal sequentially comprises an IP address segment, a physical address segment and a third multi-bit data segment, the specific data bit number of the third multi-bit data segment can also be set according to actual conditions, and the third multi-bit data segment can sequentially comprise self group number information, self equipment number information and function availability information. When the intelligent terminal judges that the function of the intelligent terminal is available, whether the function in the third multi-bit data section is available or not is judged to be 1; when the intelligent terminal judges that the function of the intelligent terminal is unavailable, whether the function in the third multi-bit data segment is available or not is judged to be 0. Taking an example that a certain intelligent terminal can complete a display function, the format of the third multi-bit data can be C51XXXXX, wherein C represents a display function group in self-group number information, 5 represents a No. 5 intelligent terminal in self-equipment number information, and 1 represents that the current function of the No. 5 intelligent terminal is available.
Optionally, as a preferred embodiment, the first multi-bit data segment and the third multi-bit data segment may further include reserved bit data, the reserved bit data in the first multi-bit data segment being located after the second preset bit data, the reserved bit data in the third multi-bit data segment being located after the fifth preset bit data.
Optionally, in the embodiment of the present invention, the first multi-bit data segment may be an 8-bit data segment, where the first multi-bit data segment may further include 6-bit reserved bit data, the reserved bit data is located after the object device number information, and as shown in fig. 4, fig. 4 is a schematic data format of a first signal provided in the embodiment of the present invention, where data in the first signal includes, in order from left to right, an IP address segment, a physical address segment, a first multi-bit data segment, and a second multi-bit data segment, and the first multi-bit data segment includes the object group number information, the object device number information, and the reserved bit data, and the second multi-bit data segment includes function control information.
Similarly, the third multi-bit data segment may be an 8-bit data segment, and the third multi-bit data segment may further include 5-bit reserved bit data in addition to the self-group type number information, the self-device number information, and the function availability information. Fig. 5 is a schematic diagram of a data format of a second signal according to an embodiment of the present invention, where, as shown in fig. 5, data in the second signal includes, in order from left to right, an IP address segment, a third multi-bit data segment of a physical address segment, and the third multi-bit data segment includes self group number information, self device number information, information about whether a function is available, and reserved bit data. For the specific configuration format of the reserved bit data, the embodiment of the present invention is not limited, and those skilled in the art can configure the reserved bit data according to actual needs.
In the embodiment of the invention, the self group number information, the self equipment number information and the function availability information are arranged in the second signal, and after the main control equipment receives the second signal, the intelligent terminal corresponding to the second signal can be rapidly analyzed, so that a function execution command is rapidly sent, the intelligent terminal is controlled to execute the corresponding function, and the control efficiency is further improved.
Based on the same conception, the embodiment of the invention also provides an Internet of things system which can be used for executing the intelligent terminal control method based on the functional grouping provided by any embodiment of the invention. Fig. 6 is a schematic structural diagram of an internet of things system according to an embodiment of the present invention, referring to fig. 6, the internet of things system 100 includes: comprises a main control device 200 and a plurality of intelligent terminals 300;
the main control device 200 is configured to group the intelligent terminals 300 having various functions according to functions, and broadcast a first signal to each intelligent terminal 300 in each group, where the first signal includes function control information;
the intelligent terminal 300 is configured to reply to the master control device 200 with a second signal, where the second signal includes information about whether a function is available;
the main control device 200 is further configured to send a function execution command to the intelligent terminal 300 corresponding to the second signal when the second signal includes the function available information, so as to control the intelligent terminal 300 to execute the function according to the function control information.
Optionally, the first signal further includes address information of the master control device, class number information of the object group, and number information of the object device;
the main control device 200 is further configured to sequentially broadcast the first signal to the corresponding intelligent terminal 300 according to the object group class number information and the object device number information in the first signal;
the second signal also comprises intelligent terminal address information, self-group number information and self-equipment number information; the main control device 200 is further configured to send a function execution command to the intelligent terminal 300 corresponding to the second signal according to the intelligent terminal address information, the self group number information and the self device number information in the second signal when the second signal includes the function available information.
Optionally, when the second signals returned by the plurality of intelligent terminals 300 include the function available information, the master control device 200 is further configured to sequentially send a function execution command to the intelligent terminals 300 corresponding to the plurality of second signals according to the own group type information and the ordering information in the own device number information.
Alternatively, the address information of the main control device and the address information of the intelligent terminal may include IP address information and physical address information.
Optionally, when the second signals returned by the plurality of intelligent terminals 300 include the function available information, the master control device 200 is further configured to sequentially send a function execution command to the intelligent terminals 300 corresponding to the plurality of second signals according to the ordering information in the self group type number information and the self device number information.
Optionally, the data of the first signal sequentially includes an IP address field, a physical address field, a first multi-bit data field, and a second multi-bit data field;
the first preset bit data of the first multi-bit data segment comprises object group type number information, the second preset bit data of the first multi-bit data segment comprises object equipment number information, and the second preset bit data is located behind the first preset bit data; the second multi-bit data segment includes function control information;
the data of the second signal sequentially comprises an IP address segment, a physical address segment and a third multi-bit data segment;
the third preset bit data of the third multi-bit data segment comprises self-group type number information, the fourth preset bit data of the third multi-bit data segment comprises self-equipment number information, the fifth preset bit data of the third multi-bit data segment comprises information whether functions are available, and the fourth preset bit data is located between the third preset bit data and the fifth preset bit data.
Optionally, the first multi-bit data segment and the third multi-bit data segment may further include reserved bit data, the reserved bit data in the first multi-bit data segment being located after the second preset bit data, the reserved bit data in the third multi-bit data segment being located after the fifth preset bit data.
Alternatively, the main control device 200 may be further used to divide the intelligent terminal 300 having various functions into at least a purification function group, a cleaning function group, a display function group, and a voice broadcast function group.
Optionally, in the foregoing embodiment, a default connection link may be established between the intelligent terminal 300 and the master control device 200, or the intelligent terminal 300 and the master control device 200 are connected through a wireless connection, where the wireless connection includes at least one of the following connections: wiFi connection, bluetooth connection, zigBee connection.
The internet of things system provided by the embodiment of the invention has all technical characteristics and corresponding beneficial effects of the intelligent terminal control method based on the functional grouping provided by any embodiment of the invention, and is not further described herein.
According to the technical scheme provided by the embodiment of the invention, when certain functions are required to be executed, the main control equipment broadcasts the first signal to the intelligent terminal, the first signal contains the function control information, after the intelligent terminal receives the first signal, if the intelligent terminal judges that the corresponding function is available, the main control equipment replies the function available information to the main control equipment, and the main control equipment only needs to control the equipment with the available reply function to execute the corresponding function, so that the resource waste phenomenon caused by the fact that the function execution instruction is possibly sent to the intelligent terminal without the corresponding function in the prior art is avoided; meanwhile, the intelligent terminal which does not need to execute a certain function control instruction can be prevented from executing the function, and the control efficiency of the main control equipment on the intelligent terminal in the Internet of things is improved.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, and that various obvious changes, rearrangements, combinations, and substitutions can be made by those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.

Claims (10)

1. The intelligent terminal control method based on the functional grouping is characterized by being applied to the Internet of things, wherein the Internet of things comprises a main control device and a plurality of intelligent terminals; the control method comprises the following steps:
the main control equipment groups the intelligent terminals with various functions according to the functions;
the main control equipment broadcasts a first signal to each intelligent terminal in each group, wherein the first signal comprises function control information;
the intelligent terminal replies a second signal to the main control equipment, wherein the second signal comprises information about whether functions are available or not;
and when the second signal comprises function available information, the main control equipment sends a function execution command to the intelligent terminal corresponding to the second signal so as to control the intelligent terminal to execute a function according to the function control information.
2. The control method according to claim 1, wherein the first signal further includes master device address information, object group class number information, and object device number information; the master control device broadcasts a first signal to each of the intelligent terminals in each packet, including:
the main control equipment sequentially broadcasts the first signals to the corresponding intelligent terminals according to the object group type number information and the object equipment number information in the first signals;
the second signal also comprises intelligent terminal address information, self-group number information and self-equipment number information; when the second signal includes function available information, the main control device sends a function execution command to the intelligent terminal corresponding to the second signal, including:
when the second signal comprises function available information, the main control equipment sends a function execution command to the intelligent terminal corresponding to the second signal according to the intelligent terminal address information, the self group number information and the self equipment number information in the second signal.
3. The control method according to claim 2, characterized in that the control method further comprises:
when the second signals replied by the plurality of intelligent terminals comprise function available information, the main control equipment sequentially sends function execution commands to the intelligent terminals corresponding to the plurality of second signals according to the self group type number information and the ordering information in the self equipment number information.
4. A control method according to claim 2 or 3, wherein the master device address information and the intelligent terminal address information each include IP address information and physical address information.
5. The control method of claim 4, wherein the data of the first signal comprises, in order, an IP address field, a physical address field, a first multi-bit data field, and a second multi-bit data field;
the first preset bit data of the first multi-bit data segment comprises the object group type number information, the second preset bit data of the first multi-bit data segment comprises the object equipment number information, and the second preset bit data is located behind the first preset bit data; the second multi-bit data segment includes the function control information;
the data of the second signal sequentially comprises an IP address segment, a physical address segment and a third multi-bit data segment;
the third preset bit data of the third multi-bit data segment comprises the self-group type number information, the fourth preset bit data of the third multi-bit data segment comprises the self-equipment number information, the fifth preset bit data of the third multi-bit data segment comprises information whether the functions are available or not, and the fourth preset bit data is located between the third preset bit data and the fifth preset bit data.
6. The control method of claim 5, wherein the first multi-bit data segment and the third multi-bit data segment further comprise reserved bit data, the reserved bit data in the first multi-bit data segment being located after the second preset bit data, the reserved bit data in the third multi-bit data segment being located after the fifth preset bit data.
7. The control method according to claim 1, wherein the main control device groups the intelligent terminals having various functions by functions, comprising:
the main control equipment divides the intelligent terminal with various functions into at least a purification function group, a cleaning function group, a display function group and a voice broadcasting function group.
8. The Internet of things system is characterized by comprising a main control device and a plurality of intelligent terminals;
the main control equipment is used for grouping the intelligent terminals with various functions according to the functions and broadcasting first signals to the intelligent terminals in each group, wherein the first signals comprise function control information;
the intelligent terminal is used for replying a second signal to the main control equipment, wherein the second signal comprises information about whether functions are available or not;
and the main control equipment is also used for sending a function execution command to the intelligent terminal corresponding to the second signal when the second signal comprises the function available information so as to control the intelligent terminal to execute the function according to the function control information.
9. The internet of things system of claim 8, wherein the first signal further comprises master device address information, object group class number information, and object device number information; the main control equipment is further used for broadcasting the first signals to the corresponding intelligent terminals in sequence according to the object group type number information and the object equipment number information in the first signals;
the second signal also comprises intelligent terminal address information, self-group number information and self-equipment number information; the main control equipment is further used for sending a function execution command to the intelligent terminal corresponding to the second signal according to the intelligent terminal address information, the self group number information and the self equipment number information in the second signal when the second signal comprises the function available information.
10. The internet of things system according to claim 9, wherein the master control device is further configured to, when the second signals replied by the plurality of intelligent terminals include function availability information, sequentially send a function execution command to the intelligent terminals corresponding to the plurality of second signals according to ordering information in the self group number information and the self device number information.
CN202210128219.4A 2022-02-11 2022-02-11 Intelligent terminal control method based on functional grouping and Internet of things system Pending CN116633979A (en)

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