CN115499258B - Control method, device, medium and computer equipment of intelligent home central control system - Google Patents
Control method, device, medium and computer equipment of intelligent home central control system Download PDFInfo
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- CN115499258B CN115499258B CN202210926266.3A CN202210926266A CN115499258B CN 115499258 B CN115499258 B CN 115499258B CN 202210926266 A CN202210926266 A CN 202210926266A CN 115499258 B CN115499258 B CN 115499258B
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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Abstract
The embodiment of the application discloses a control method, a device, a medium and computer equipment of an intelligent home central control system, wherein the method comprises the steps of obtaining a network connection quality signal between the central control system and intelligent terminal equipment; detecting whether a network connection quality signal has a network variation signal or not; if the network variation signal is detected, acquiring a terminal control plan stored in the central control system; analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal; the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal; and the intelligent terminal executes control actions according to the terminal prediction plan in the period from the execution starting time to the execution ending time. According to the scheme, the network connection quality signal is detected, and before the network is interrupted, the intelligent terminal extracts and sends the instruction which needs to be controlled and executed in the next step to the intelligent terminal, so that the overall stability and reliability of the intelligent home system are ensured.
Description
Technical Field
The application relates to the technical field of central control methods of intelligent home, in particular to a control method, a device, a medium and computer equipment of a central control system of an intelligent home.
Background
The intelligent home system relates to a plurality of intelligent terminals, such as an electronic lock, an intelligent air conditioner, an intelligent voice device, an intelligent water heater, an air purifier and the like, wherein the plurality of intelligent terminals are connected and controlled through one or more central control systems, scene modes are arranged in the central control systems, each scene mode corresponds to a set of terminal control plans of the intelligent terminals, such as a home mode and corresponds to terminal control plans of a plurality of intelligent terminals, such as a living room air conditioner, a fresh air system, an intelligent water heater, a living room lamp and the like.
The intelligent terminals are connected with the central control system through a wireless network generally, the network quality of the wireless network of the intelligent terminals and the central control system cannot be guaranteed to be stable all the time, the network disconnection condition occurs sometimes, once the network disconnection condition occurs, the intelligent terminals disconnected with the network lose the control of the central control system and are in an island state, and the intelligent terminals are usually kept in a working state before network disconnection until human intervention or a new control instruction is received after the next network is successfully connected.
Disclosure of Invention
In view of the foregoing, it is necessary to provide a control method, apparatus, medium and computer device for a smart home central control system.
A control method of a smart home central control system comprises the following steps:
acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises terminal device information;
if the network variation signal is detected, acquiring a terminal control plan stored in the central control system;
analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal;
and the intelligent terminal executes control actions according to the terminal prediction plan in the period from the execution starting time to the execution ending time.
Further, the method further comprises the steps of:
transmitting an active connection excitation signal to an intelligent terminal corresponding to the network variation signal;
disconnecting the network connection with the intelligent terminal to the terminal to predict the execution termination time of the plan;
and the intelligent terminal corresponding to the network variation signal searches the central control system in the signal coverage area according to the active connection excitation signal and generates a network connection request to the searched central control system.
Further, the network variant signal includes: a network quality down signal or a network quality down signal.
Further, the step of detecting whether a network quality degradation signal exists includes: and detecting whether the signal strength of the network connection signal is lower than the strength threshold and exceeds the strength time threshold, and if yes, existence of a network quality weakening signal.
Further, the step of detecting whether the network quality interrupt signal exists includes: and detecting whether the connection interruption time of the network connection signal exceeds an interruption time threshold and/or an interruption times threshold, and if so, existence of a network quality interruption signal.
Further, the steps of analyzing the terminal control plan and obtaining a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan includes the terminal device information, the execution action information, the execution start time and the execution end time include:
analyzing the terminal control plan, and screening a first terminal prediction plan corresponding to terminal device information in the network variant signal;
if not, acquiring a history execution record corresponding to the terminal device information in the network variant signal stored in the central control system;
acquiring a second terminal prediction plan corresponding to the terminal device information according to the historical execution record, wherein the second terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
sending the second terminal prediction plan to a server or a bound mobile terminal;
the request server or the bound mobile terminal obtains authorization information or correction information of the second terminal prediction plan.
Further, the method further comprises the steps of:
if the intelligent terminal corresponding to the network variation signal is connected with other central control systems before the execution termination time of the received terminal prediction plan, the received terminal prediction plan is cleared;
acquiring control instructions sent by other central control systems in real time;
and executing control actions according to the control instructions sent by other central control systems.
A control device for a smart home central control system, the device comprising:
the signal acquisition module is used for acquiring network connection signals between the central control system and the intelligent terminal equipment;
the network connection module is used for receiving network connection signals from a network device, and is used for detecting whether the network connection signals have network mutation signals or not, wherein the network mutation signals comprise terminal device information;
the plan acquisition module is used for acquiring a terminal control plan stored in the central control system if the network variation signal is detected;
the plan analysis module is used for analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
the plan sending module is used for sending the terminal prediction plan to an intelligent terminal corresponding to the network variant signal;
and the terminal execution module is used for the intelligent terminal to execute the control action according to the terminal prediction plan in the period from the execution starting time to the execution ending time.
A computer device comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, causes the processor to perform the steps of:
acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises terminal device information;
if the network variation signal is detected, acquiring a terminal control plan stored in the central control system;
analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal;
and the intelligent terminal executes control actions according to the terminal prediction plan in the period from the execution starting time to the execution ending time.
A computer readable storage medium storing a computer program which, when executed by a processor, causes the processor to perform the steps of:
acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises terminal device information;
if the network variation signal is detected, acquiring a terminal control plan stored in the central control system;
analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal;
and the intelligent terminal executes control actions according to the terminal prediction plan in the period from the execution starting time to the execution ending time.
According to the control method of the central control system, the network connection quality signal between the central control system and the intelligent terminal equipment is monitored and obtained in real time, the network connection quality signal is monitored, and the network variation signal which finally causes network disconnection is screened out and used as the basis for executing the instruction in the next step. If the network variation signal is detected, the intelligent terminal corresponding to the network variation signal is identified, the action which is stored in the central control system and needs to be executed next by the intelligent terminal is extracted and sent to the intelligent terminal when the signal still exists, namely the network connection quality signal is detected, and before the network is interrupted, the instruction which needs to be controlled and executed next by the intelligent terminal is extracted and sent to the intelligent terminal, so that the intelligent terminal can still continuously execute the action which is matched with the intelligent terminal in the surrounding intelligent home environment within a certain time limit under the island state without network connection, and the overall stability and reliability of the intelligent home system are ensured.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Wherein:
FIG. 1 is a diagram of an application environment of a method of controlling a smart home central control system in one embodiment;
FIG. 2 is a flow chart of a method of controlling a smart home central control system in one embodiment;
FIG. 3 is a flow chart II of a control method of the intelligent home central control system in one embodiment;
FIG. 4 is a flow chart III of a control method of the intelligent home central control system in one embodiment;
FIG. 5 is a block diagram of a control device of the intelligent home central control system in one embodiment;
FIG. 6 is a block diagram of a computer device in one embodiment.
110-a central control device; 120-terminal device; 100-a signal acquisition module; 200-a mutation detection module; 300-plan acquisition module; 400-plan parsing module; 500-plan sending module; 600-terminal execution module.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Fig. 1 is an application environment diagram of a control method of a smart home central control system in one embodiment. Referring to fig. 1, the control method of the smart home central control system is applied to the smart home central control system. The smart home central control system includes a central control device 110 and a terminal device 120. The central control device 110 and the terminal device 120 are connected through a network, and the terminal device 120 may specifically be at least one of an intelligent air conditioner, an intelligent lamp, an intelligent water heater, and the like. In this embodiment, the central control system and the central control device 110 are the same concept, and the terminal device 110 is an intelligent terminal.
Example 1
As shown in fig. 2, the technical problems to be solved in this embodiment are: the intelligent terminals are connected with the central control system through a wireless network generally, the network quality of the wireless network of the intelligent terminals and the central control system cannot be guaranteed to be stable all the time, the network disconnection condition occurs sometimes, once the network disconnection condition occurs, the intelligent terminals disconnected with the network lose the control of the central control system and are in an island state, and the intelligent terminals are usually kept in a working state before network disconnection until human intervention or a new control instruction is received after the next network is successfully connected.
In order to solve the above technical problems, this embodiment provides a control method of a smart home central control system, including the following steps:
s1: acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
and if the central control system is connected with the plurality of intelligent terminal equipment through the network, acquiring a plurality of network connection quality signals respectively.
S2: detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises terminal device information;
network variation signals to signals with poor network quality, wherein the form of the network variation signals comprises: a network quality down signal or a network quality down signal.
The step of detecting whether a network quality degradation signal is present comprises: and detecting whether the signal strength of the network connection signal is lower than the strength threshold and exceeds the strength time threshold, and if yes, existence of a network quality weakening signal.
The step of detecting whether a network quality disruption signal is present comprises: and detecting whether the connection interruption time of the network connection signal exceeds an interruption time threshold and/or an interruption times threshold, and if so, existence of a network quality interruption signal.
S3: if the network variation signal is detected, acquiring a terminal control plan stored in the central control system;
if the network variation signal is detected, the network connection quality between a certain intelligent terminal device and the central control system is proved to be unreliable, the network disconnection situation is caused to occur at a high probability, the intelligent terminal device is caused to be in an island state which cannot be controlled by the central control system for a period of time, and further the terminal device cannot be integrated into the whole scene mode of the central control system, even a working state opposite to the scene mode is caused, and the problems of energy waste and the like are caused.
The terminal control plan stored in the central control system comprises a plurality of scene modes, such as a home mode, a user expects to return home 7 o' clock at night, and in the home mode, the central control system controls the living room air conditioner to be opened at 45 minutes at 6 minutes later, the fresh air system is opened at 50 minutes at 6 minutes later, the intelligent water heater is opened at 55 minutes at 6 minutes later, the living room lamp is opened at 59 minutes at 6 minutes later, and the like. And the plurality of intelligent terminal devices connected with the central control system form a scene mode of the home mode by the collection of execution action instructions of the intelligent terminal devices in the home mode.
S4: analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
analyzing a terminal prediction plan, namely identifying terminal device information in network variant signals, for example, if network connection of the living room air conditioner is weakened, analyzing the terminal prediction plan of the living room air conditioner, the terminal device information of the living room air conditioner, the execution action information of the living room air conditioner which needs to be opened, the execution starting time of the living room air conditioner which needs to be opened at the late 6 point 45 minutes, the execution ending time of the living room air conditioner which needs to be closed at the late 10 points and the like in the terminal control plan.
S5: the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal;
s6: and the intelligent terminal executes control actions according to the terminal prediction plan in the period from the execution starting time to the execution ending time.
According to the control method of the central control system, the network connection quality signal between the central control system and the intelligent terminal equipment is monitored and obtained in real time, the network connection quality signal is monitored, and the network variation signal which finally causes network disconnection is screened out and used as the basis for executing the instruction in the next step. If the network variation signal is detected, the intelligent terminal corresponding to the network variation signal is identified, the action which is stored in the central control system and needs to be executed next by the intelligent terminal is extracted and sent to the intelligent terminal when the signal still exists, namely the network connection quality signal is detected, and before the network is interrupted, the instruction which needs to be controlled and executed next by the intelligent terminal is extracted and sent to the intelligent terminal, so that the intelligent terminal can still continuously execute the action which is matched with the intelligent terminal in the surrounding intelligent home environment within a certain time limit under the island state without network connection, and the overall stability and reliability of the intelligent home system are ensured.
Example two
Because the scene selection of the central control system often has the condition of manual control, namely, a user can change the indoor scene mode according to own needs, and the intelligent terminal equipment in an island state is still in a runaway state, so that the customer experience is poor.
The embodiment provides a control method of a smart home central control system, as shown in fig. 3, including the following steps:
s11: acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
s21: detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises terminal device information;
s31: if the network variation signal is detected, acquiring a terminal control plan stored in the central control system;
s41: analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
s51: the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal;
s61: the intelligent terminal executes control actions according to a terminal prediction plan in a period from the execution starting time to the execution ending time;
s71: transmitting an active connection excitation signal to an intelligent terminal corresponding to the network variation signal;
s81: disconnecting the network connection with the intelligent terminal to the terminal to predict the execution termination time of the plan;
s91: the intelligent terminal corresponding to the network variation signal searches for a central control system in the signal coverage area according to the active connection excitation signal and generates a network connection request to the searched central control system;
s101: if the intelligent terminal corresponding to the network variation signal is connected with other central control systems before the execution termination time of the received terminal prediction plan, the received terminal prediction plan is cleared, the network connection of the searched central control system and the intelligent terminal corresponding to the network variation signal is established, the network connection between the searched central control system and the original central control system is established, and the terminal control plan stored in the original central control system is sent to the searched central control system;
s111: acquiring control instructions sent by other central control systems in real time;
s121: and executing control actions according to the control instructions sent by other central control systems.
The network connection between the original central control system and the intelligent terminal equipment is actively interrupted, the poor network connection between the central control system and the intelligent terminal equipment is avoided, although the network connection exists, the terminal control plan cannot be executed in time, even the wrong execution occurs, the general method for processing the network problem is to disconnect the network firstly, the network is disconnected again, the network is not reconnected after the network is disconnected according to the scheme (the network is not reconnected in the execution time period of the scheme), the execution action is sent to the terminal firstly before disconnection, then the terminal actively searches and connects the central control system, if other central control systems exist in the coverage area, the intelligent terminal device with the network quality problem is connected with the new central control system and executes the control instruction through the new central control system, if the other central control systems do not exist in the coverage area, the terminal control plan which is caused by the poor network quality is not executed in place can be avoided, the situation that the network quality problem is not executed in place after the network is reconnected can be continuously judged, and if the network quality problem is not solved, the intelligent terminal device with the network quality problem is continuously executed.
If the network connection between the active terminal and the original central control system is established, the connection is established with other central control systems in a short time, the received terminal prediction plan is cleared, and according to the control instruction sent by the new central control system in real time, the intelligent terminal can be controlled in a more accurate mode after the network connection is restored.
Example III
Based on the second embodiment, the scheme provides a scheme for automatically optimizing the original terminal control plan.
A control method of a smart home central control system, as shown in FIG. 4, comprises the following steps:
s12: acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
s22: detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises terminal device information;
s32: if the network variation signal is detected, acquiring a terminal control plan stored in the central control system;
s421: analyzing the terminal control plan, and screening a first terminal prediction plan corresponding to terminal device information in the network variant signal;
s422: if not, acquiring a history execution record corresponding to the terminal device information in the network variant signal stored in the central control system;
s423: acquiring a second terminal prediction plan corresponding to the terminal device information according to the historical execution record, wherein the second terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
s424: sending the second terminal prediction plan to a server or a bound mobile terminal;
s425: requesting a server or a bound mobile terminal to acquire authorization information or correction information of a second terminal prediction plan;
the step of acquiring the authorization information or the correction information of the second terminal prediction plan by the request server or the bound mobile terminal comprises the following steps: the server or the bound mobile terminal acquires a second terminal prediction plan; analyzing the second terminal prediction plan to extract plan keywords; acquiring a change rule of a planning keyword, wherein the change rule comprises sunrise/sunset change rule, air temperature change prediction and weather change prediction; and correcting the second terminal prediction plan according to the change rule to obtain a second terminal correction plan, wherein the second terminal correction plan is a signal sent by an intelligent terminal corresponding to the network change signal.
The server corrects the light closing/opening time according to the law of sunrise/sunset variation, corrects the second terminal prediction plan of the intelligent terminal according to the real-time prediction results of air temperature variation and weather variation acquired by the network, avoids the problems caused by network disconnection or poor network quality, such as that a user executes a wind and rain mode through a central control system, the intelligent window does not execute correct actions due to poor network quality or network interruption, the scheme can automatically update and correct the second terminal prediction plan when the network quality is poor, and the intelligent terminal can execute better actions under the condition of network disconnection.
S52: the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal;
s62: and the intelligent terminal executes control actions according to the terminal prediction plan in the period from the execution starting time to the execution ending time.
Example IV
The embodiment provides a control device of a smart home central control system, as shown in fig. 5, the device includes:
the signal acquisition module 100 is configured to acquire a network connection signal between the central control system and the intelligent terminal device;
the network connection module 200 is configured to detect whether a network connection signal has a network variation signal, where the network variation signal includes terminal device information;
the plan obtaining module 300 is configured to obtain a terminal control plan stored in the central control system if the network variation signal is detected;
the plan analysis module 400 is configured to analyze the terminal control plan and obtain a terminal prediction plan corresponding to the terminal device information in the network variant signal, where the terminal prediction plan includes the terminal device information, the execution action information, the execution start time and the execution end time;
the plan sending module 500 is configured to send the terminal prediction plan to an intelligent terminal corresponding to the network variant signal;
the terminal execution module 600 is configured to execute a control action according to a terminal prediction plan in a period from an execution start time to an execution end time.
According to the control device of the central control system, the network connection quality signals between the central control system and the intelligent terminal equipment are monitored and obtained in real time, the network connection quality signals are monitored, and finally network variation signals which lead to network disconnection are screened out to be used as the basis for executing instructions in the next step. If the network variation signal is detected, the intelligent terminal corresponding to the network variation signal is identified, the action which is stored in the central control system and needs to be executed next by the intelligent terminal is extracted and sent to the intelligent terminal when the signal still exists, namely the network connection quality signal is detected, and before the network is interrupted, the instruction which needs to be controlled and executed next by the intelligent terminal is extracted and sent to the intelligent terminal, so that the intelligent terminal can still continuously execute the action which is matched with the intelligent terminal in the surrounding intelligent home environment within a certain time limit under the island state without network connection, and the overall stability and reliability of the intelligent home system are ensured.
Example five
FIG. 6 illustrates an internal block diagram of a computer device in one embodiment. The computer device may specifically be a terminal or a server. As shown in fig. 6, the computer device includes a processor, a memory, and a network interface connected by a system bus. The memory includes a nonvolatile storage medium and an internal memory. The non-volatile storage medium of the computer device stores an operating system, and may also store a computer program that, when executed by the processor, causes the processor to implement a control method for a smart home central control system. The internal memory may also store a computer program that, when executed by the processor, causes the processor to perform a control method of the smart home central control system. It will be appreciated by those skilled in the art that the structure shown in FIG. 6 is merely a block diagram of some of the structures associated with the present inventive arrangements and is not limiting of the computer device to which the present inventive arrangements may be applied, 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.
In one embodiment, a computer device is presented comprising a memory and a processor, the memory storing a computer program that, when executed by the processor, causes the processor to perform the steps of:
acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises terminal device information;
if the network variation signal is detected, acquiring a terminal control plan stored in the central control system;
analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal;
and the intelligent terminal executes control actions according to the terminal prediction plan in the period from the execution starting time to the execution ending time.
In one embodiment, a computer-readable storage medium is provided, storing a computer program which, when executed by a processor, causes the processor to perform the steps of:
acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises terminal device information;
if the network variation signal is detected, acquiring a terminal control plan stored in the central control system;
analyzing the terminal control plan and acquiring a terminal prediction plan corresponding to the terminal device information in the network variant signal, wherein the terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time;
the terminal prediction plan is sent to an intelligent terminal corresponding to the network variant signal;
and the intelligent terminal executes control actions according to the terminal prediction plan in the period from the execution starting time to the execution ending time.
Those skilled in the art will appreciate that all or part of the processes in the methods of the above embodiments may be implemented by a computer program for instructing relevant hardware, where the program may be stored in a non-volatile computer readable storage medium, and where the program, when executed, may include processes in the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms, such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate
SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the application and are described in detail herein without thereby limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.
Claims (9)
1. The control method of the intelligent home central control system is characterized by comprising the following steps of:
s1: acquiring a network connection quality signal between a central control system and intelligent terminal equipment;
s2: detecting whether a network connection quality signal has a network variation signal or not, wherein the network variation signal comprises a network quality weakening signal and terminal device information;
s3: if the network quality weakening signal is detected, acquiring a terminal control plan stored in the central control system;
s4: analyzing the terminal control plan, and screening a first terminal prediction plan corresponding to terminal device information in the network quality weakening signal; if not, acquiring a history execution record corresponding to the terminal device information in the network quality weakening signal stored in the central control system; acquiring a second terminal prediction plan corresponding to the terminal device information according to the historical execution record, wherein the second terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time; sending the second terminal prediction plan to a server or a bound mobile terminal; requesting a server or a bound mobile terminal to acquire authorization information or correction information of a second terminal prediction plan, and analyzing the second terminal prediction plan to extract plan keywords; acquiring a change rule of a plan keyword, correcting a second terminal prediction plan according to the change rule, and acquiring a second terminal correction plan;
s5: before detecting the network quality weakening signal to the network interruption, sending the second terminal correction plan to an intelligent terminal corresponding to the network quality weakening signal;
s6: and the intelligent terminal executes control actions according to the second terminal correction plan in the period from the execution starting time to the execution ending time.
2. The control method of a smart home central control system according to claim 1, further comprising the steps of:
s7: transmitting an active connection excitation signal to an intelligent terminal corresponding to the network variation signal;
s8: disconnecting the network connection with the intelligent terminal to the terminal to predict the execution termination time of the plan;
s9: and the intelligent terminal corresponding to the network variation signal searches the central control system in the signal coverage area according to the active connection excitation signal and generates a network connection request to the searched central control system.
3. The control method of a smart home central control system according to claim 1, wherein the network variation signal includes: a network quality down signal or a network quality down signal.
4. A control method of a smart home central control system according to claim 3, wherein the step of detecting whether a network quality degradation signal is present comprises:
and detecting whether the signal intensity of the network connection quality signal is lower than an intensity threshold and exceeds an intensity time threshold, and if yes, existence of a network quality weakening signal.
5. A control method of a smart home central control system according to claim 3, wherein the step of detecting whether a network quality interrupt signal is present comprises:
and detecting whether the connection interruption time of the network connection quality signal exceeds an interruption time threshold and/or an interruption times threshold, and if so, existence of the network quality interruption signal.
6. The control method of a smart home central control system according to claim 2, further comprising the steps of:
s10: if the intelligent terminal corresponding to the network variation signal is connected with other central control systems before the execution termination time of the received terminal prediction plan, the received terminal prediction plan is cleared;
s11: acquiring control instructions sent by other central control systems in real time;
s12: and executing control actions according to the control instructions sent by other central control systems.
7. A control device for a smart home central control system, the device comprising:
the signal acquisition module is used for acquiring network connection signals between the central control system and the intelligent terminal equipment;
the network connection signal is used for receiving network quality weakening signals and terminal device information;
the plan acquisition module is used for acquiring a terminal control plan stored in the central control system if the network quality weakening signal is detected;
the plan analysis module is used for analyzing the terminal control plan and screening a first terminal prediction plan corresponding to the terminal device information in the network quality weakening signal; if not, acquiring a history execution record corresponding to the terminal device information in the network quality weakening signal stored in the central control system; acquiring a second terminal prediction plan corresponding to the terminal device information according to the historical execution record, wherein the second terminal prediction plan comprises the terminal device information, the execution action information, the execution starting time and the execution ending time; sending the second terminal prediction plan to a server or a bound mobile terminal; requesting a server or a bound mobile terminal to acquire authorization information or correction information of a second terminal prediction plan, and analyzing the second terminal prediction plan to extract plan keywords; acquiring a change rule of a plan keyword, correcting a second terminal prediction plan according to the change rule, and acquiring a second terminal correction plan;
the plan sending module is used for sending the second terminal correction plan to the intelligent terminal corresponding to the network quality weakening signal before the network quality weakening signal is detected to the network interruption;
and the terminal execution module is used for the intelligent terminal to execute the control action according to the second terminal correction plan in the period from the execution start time to the execution end time.
8. A computer readable storage medium storing a computer program which, when executed by a processor, causes the processor to perform the steps of the method of any one of claims 1 to 6.
9. A computer device comprising a memory and a processor, the memory storing a computer program that, when executed by the processor, causes the processor to perform the steps of the method of any of claims 1 to 6.
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