CN112416441A - Equipment management method, device and system based on Internet of things - Google Patents

Equipment management method, device and system based on Internet of things Download PDF

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Publication number
CN112416441A
CN112416441A CN202011209399.6A CN202011209399A CN112416441A CN 112416441 A CN112416441 A CN 112416441A CN 202011209399 A CN202011209399 A CN 202011209399A CN 112416441 A CN112416441 A CN 112416441A
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terminal
internet
management
things
instruction
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张勇涛
阎晓燕
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Xi'an Lingchuang Electronic Technology Co ltd
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Xi'an Lingchuang Electronic Technology Co ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4418—Suspend and resume; Hibernate and awake
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
    • 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
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
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  • Computer Security & Cryptography (AREA)
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Abstract

The disclosure relates to the technical field of internet of things, in particular to an equipment management method, an equipment management device, an equipment management system, a storage medium and electronic equipment based on the internet of things. The method is applied to the terminal of the Internet of things, and specifically comprises the following steps: receiving a control signaling from a server side, and analyzing the control signaling; identifying the current terminal state, and controlling to close the first application state microprocessor and start the second management state microprocessor when the control signaling is analyzed to comprise a management state starting instruction so as to configure the terminal state of the terminal of the Internet of things as a management mode; and when the control signaling is analyzed to comprise an application state starting instruction, controlling to start the first application state microprocessor and close the second management state microprocessor so as to configure the terminal state of the Internet of things terminal as an application working mode. The technical scheme disclosed can effectively reduce the power consumption of the Internet of things system and equipment.

Description

Equipment management method, device and system based on Internet of things
Technical Field
The disclosure relates to the technical field of internet of things, and in particular relates to an internet of things-based equipment management method, an internet of things-based equipment management method device, an internet of things-based equipment management system, a storage medium and an electronic device.
Background
With the rapid development of computer technology, Internet of Things (IoT) technology is widely used. In the related art, the conventional IOT wireless transceiver system generally uses a periodic communication or active event communication scheme. The periodic communication means that the terminal of the Internet of things is in communication with the server regularly and is dormant in other events; and the event-driven communication is that the terminal of the Internet of things communicates with the server only when the sensor detects a specific event and data needs to be transmitted, and the terminal of the Internet of things sleeps at other times. However, the connection establishment process in the existing technical solution consumes energy, so that the overall power consumption of the internet of things system is high.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The purpose of the present disclosure is to provide an internet of things-based device management method, an internet of things-based device management method apparatus, an internet of things-based device management system, a storage medium, and an electronic device, which can effectively reduce power consumption of the internet of things system and the device.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.
According to a first aspect of the present disclosure, there is provided an internet-of-things-based device management method applied to an internet-of-things terminal, the method including:
receiving a control signaling from a server side, and analyzing the control signaling;
identifying the current terminal state, and controlling to close the first application state microprocessor and start the second management state microprocessor when the control signaling is analyzed to comprise a management state starting instruction so as to configure the terminal state of the terminal of the Internet of things as a management mode;
and when the control signaling is analyzed to comprise an application state starting instruction, controlling to start the first application state microprocessor and close the second management state microprocessor so as to configure the terminal state of the Internet of things terminal as an application working mode.
In an exemplary embodiment of the present disclosure, the method further comprises: after configuring the terminal state of the terminal of the internet of things, the method further comprises the following steps:
receiving a management instruction from the server side, and identifying the instruction type of the management instruction;
creating a task to be executed by the terminal based on the instruction type, executing the task to be executed by the terminal and feeding back an execution result of the task to be executed by the terminal to the server;
and responding to a task closing instruction of the server to end the task.
In an exemplary embodiment of the present disclosure, the management instruction includes any one of a power consumption reduction type instruction, a setting type instruction, and a version upgrade type instruction;
wherein the power down type instruction comprises: any one or any combination of a sleep type command, an interval transmission data type command, and a specified sensor data type command.
In an exemplary embodiment of the present disclosure, when the management instruction includes a sleep type instruction, the method further includes:
configuring a target threshold of a designated sensor according to the sleep type instruction and turning off other sensors;
when abnormal data which do not meet the target threshold value exist in the appointed sensor, the first application state microprocessor is controlled to be started, and the second management state microprocessor is closed, so that a management mode is modified into an application working mode;
and establishing a communication link with the server through the first application state microprocessor, and sending the abnormal data to the server.
In an exemplary embodiment of the disclosure, the establishing, by the first application-state microprocessor, a communication link with the server side includes:
acquiring an address signaling sent by the server, and analyzing the address signaling to acquire address information of the server side; the address signaling is address signaling sent by the server at regular time;
and generating a link establishment request according to the address information and sending the link establishment request to the server so that the server responds to the link establishment request and establishes a communication link between the terminal of the internet of things and the server.
In an exemplary embodiment of the present disclosure, when the management instruction includes an interval transmission data type instruction, the method further includes:
controlling to start the first application state microprocessor according to the data type command sent at the interval, and closing the second management state microprocessor to keep the terminal state of the terminal of the Internet of things as an application working mode; and
and configuring a data transmission frequency.
In an exemplary embodiment of the present disclosure, when the management instruction includes a specified sensor data type instruction, the method further includes:
controlling to start the first application state microprocessor according to a specified sensor data type instruction, and closing the second management state microprocessor to keep the terminal state of the Internet of things terminal as an application working mode; and
and shielding the data of the first target sensor, acquiring the data of the second target sensor and sending the data to the server side.
In an exemplary embodiment of the present disclosure, when the management instruction includes a setting type instruction or a version upgrade type instruction, the method further includes:
responding to the management instruction to control to start the first application state microprocessor and send a response management instruction to the server;
receiving the data to be executed issued by the server side through the first application state microprocessor; and closing the first application state microprocessor after receiving is completed.
In an exemplary embodiment of the present disclosure, the method further comprises:
the server side responds to a user instruction, identifies the current server state, and configures the server into a specified mode according to the user instruction; the server state comprises a management mode or an application working mode;
and creating a task to be executed by the terminal according to the user instruction, and sending the control signaling to the specified Internet of things terminal by using the registration information of the Internet of things terminal.
According to a second aspect of the present disclosure, an apparatus for managing devices based on the internet of things is provided, which is applied to a terminal of the internet of things, the apparatus includes:
the control signaling receiving module is used for receiving the control signaling from the server side and analyzing the control signaling;
the first processing module is used for identifying the current terminal state, controlling to close the first application state microprocessor and starting the second management state microprocessor when the control signaling is analyzed to comprise a management state starting instruction so as to configure the terminal state of the terminal of the Internet of things as a management mode;
and the second processing module is used for controlling to start the first application state microprocessor and close the second management state microprocessor when the control signaling is analyzed to comprise an application state starting instruction so as to configure the terminal state of the Internet of things terminal as an application working mode.
According to a third aspect of the present disclosure, there is provided an internet of things-based device management system, the system including:
the user terminal is used for sending a user instruction to the server terminal; the user instruction comprises one or more items of instruction information and terminal information of the Internet of things;
the server side is used for receiving the user instruction, identifying the current server state and configuring the server into a specified mode according to the user instruction; creating a task to be executed by the terminal according to the user instruction, and sending the control signaling to the specified Internet of things terminal by using the registration information of the Internet of things terminal; the server state comprises a management mode or an application working mode;
the Internet of things terminal is used for receiving and analyzing the control signaling, and configuring the terminal state of the Internet of things terminal as a management mode or an application working mode according to an analysis result; in the management mode, a first application state microprocessor of the Internet of things terminal is closed, and a second management state microprocessor is started; and under the application working mode, starting the first application state microprocessor and closing the second management state microprocessor.
According to a fourth aspect of the present disclosure, there is provided a storage medium having stored thereon a computer program which, when executed by a processor, implements the internet of things based device management method described above.
According to a fifth aspect of the present disclosure, there is provided an electronic terminal comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the above-described internet of things-based device management method via execution of the executable instructions.
According to the method provided by the embodiment of the disclosure, the terminal of the internet of things is configured with a first application state microprocessor with high frequency and a second management state microprocessor with low frequency, the application state microprocessor is used for outputting transmission, and the second management state microprocessor is used for managing and transmitting signaling. The internet of things terminal analyzes the control signaling from the server side after receiving the control signaling, so that the first application state microprocessor and the second management state microprocessor of the internet of things terminal can be controlled to be turned on or turned off according to the analysis result of the control signaling, management and data transmission services are realized by using different microprocessors, tasks of using different microprocessors in a management mode and an application working mode are intelligently distributed, intelligent separation of signaling and data transmission is realized, the requirement of the internet of things terminal on actual data is effectively reduced, and meanwhile, the power consumption of the terminal is reduced to the maximum extent. And then reduce the whole consumption of thing networking system.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
Fig. 1 schematically illustrates a flowchart of a method for device management based on the internet of things in an exemplary embodiment of the present disclosure;
fig. 2 schematically illustrates a structural block diagram of an internet of things-based device management system in an exemplary embodiment of the present disclosure;
fig. 3 schematically illustrates a state transition diagram of an internet of things terminal in an exemplary embodiment of the disclosure;
fig. 4 is a schematic composition diagram of an internet of things-based device management apparatus according to an exemplary embodiment of the present disclosure;
FIG. 5 schematically illustrates a block diagram of an electronic device in an exemplary embodiment of the disclosure;
fig. 6 schematically illustrates a schematic diagram of a program product in an exemplary embodiment of the disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
In the related art, the internet of things can be mainly divided into three layers. The first layer is a sensing layer used for acquiring data; the second layer is a data transmission layer; the third layer is a data content application layer. The induction layer is embedded and equipped in various objects such as a power grid, a railway, a bridge, a tunnel, a highway, a building, a water supply system, a dam, an oil and gas pipeline and the like, and then the Internet of things and the existing Internet are integrated, so that the integration of the human society and a physical system is realized. The terminal equipment of the internet of things can comprise: intelligent water meter, intelligent ammeter, sharing bicycle, hydrogen controller, natural gas leak detector, fire prevention detector etc.. Short-distance communication comprises BLE (Bluetooth Low Energy) and NB-IOT (Narrow Band Internet of things).
Conventional IOT radios typically use either periodic communication or active event communication schemes. The periodic communication means that the terminal of the Internet of things is in communication with the server regularly and is dormant in other events; and the event-driven communication is that the terminal of the Internet of things communicates with the server only when the sensor detects a specific event and data needs to be transmitted, and the terminal of the Internet of things sleeps at other times. However, in both modes, the terminal of the internet of things needs to actively establish connection and communication with the server. However, the process of establishing a connection is also very energy consuming. For near-distance transmission BLE communication, a common mode of the current low-power technology implementation mode is to control an Internet of things terminal to enter a sleep mode through a physical key, no longer send broadcast and data information in a sleep state, and wake up from the sleep state to broadcast and send data when detecting that data needs to be sent. In view of the above technical problems, the present disclosure provides an apparatus management method based on the internet of things, so as to reduce the power consumption of the terminal of the internet of things.
In the example embodiment, firstly, an equipment management method based on the internet of things is provided, which can be applied to terminal equipment in the internet of things system; for example: the system comprises an intelligent water meter, an intelligent ammeter, a sharing bicycle, a hydrogen controller, a natural gas leakage detector, a fire prevention detector and the like; or household electrical equipment of the internet of things, such as an air conditioner, a refrigerator, an electric cooker, a washing machine and the like. Referring to fig. 1, the method for device management based on the internet of things may include the following steps:
step S10, receiving a control signaling from a server end and analyzing the control signaling;
step S20, recognizing the current terminal state, and controlling to close the first application state microprocessor and start the second management state microprocessor when the control signaling is analyzed to comprise a management state starting instruction, so as to configure the terminal state of the terminal of the Internet of things as a management mode;
and step S30, when the control signaling is analyzed to include an application state starting instruction, controlling to start the first application state microprocessor and close the second management state microprocessor so as to configure the terminal state of the Internet of things terminal as an application working mode.
In the method for device management based on the internet of things provided by the present exemplary embodiment, on one hand, a high-frequency first application-state microprocessor and a low-frequency second management-state microprocessor are configured for a terminal of the internet of things, the application-state microprocessor is responsible for output transmission, and the second management-state microprocessor is responsible for management and signaling transmission. The internet of things terminal analyzes the control signaling from the server after receiving the control signaling, so that the first application state microprocessor and the second management state microprocessor of the internet of things terminal can be controlled to be turned on or turned off according to the analysis result of the control signaling. On the other hand, different microprocessors are used for managing and data transmission services, tasks of using different microprocessors in a management mode and an application working mode are intelligently distributed, intelligent separation of signaling and data transmission is achieved, the power consumption of the terminal is reduced to the maximum degree while the terminal of the internet of things meets the actual data requirement. And then reduce the whole consumption of thing networking system.
Hereinafter, the steps of the device management method based on the internet of things in the present exemplary embodiment will be described in more detail with reference to the accompanying drawings and examples.
In this example embodiment, referring to the system architecture shown in fig. 2, the internet of things system may include: a user terminal 201, a server 202 and an internet of things terminal 203. As shown in fig. 2, the system architecture may include a user terminal 201, which may be a smart phone, a tablet computer, a portable computer, or the like. The network 204 is used to provide a medium for communication links between the user terminal 201 and the server 202, and between the server 202 and the internet of things terminal 203. Network 204 may include various connection types, such as wired communication links, wireless communication links, and so forth. It should be understood that the number of terminal devices, networks, and servers in fig. 2 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation. For example, server 202 may be a server cluster comprised of multiple servers, or the like. The internet of things terminal 203 may be a plurality of controlled terminal devices in the internet of things system.
In the present exemplary embodiment, for the terminal of the internet of things, two microprocessors may be configured, including one high frequency MPU (Microprocessor Unit) of 64MHz, as the first application state Microprocessor; and a low frequency MPU as a second management state microprocessor. Among other things, the high frequency microprocessor MPU1 may be configured for data transfer and the low frequency microprocessor MPU2 may be configured for signaling management. The terminal of the Internet of things can be configured with two different terminal states, one is a management mode, the first application state microprocessor is closed at the moment, and the second management state microprocessor is started; the other is an application operating mode, wherein the first application state microprocessor is started and the second management state microprocessor is closed.
In this exemplary embodiment, for the server side, a high-frequency MPU may also be configured as the first application-state microprocessor as in the internet of things terminal; and a low frequency MPU as a second management state microprocessor. And configuring the high frequency microprocessor for data transmission and the low frequency microprocessor for signaling management. The server end can also be configured with two different terminal states, one is a management mode, the first application state microprocessor is closed at the moment, and the second management state microprocessor is started; the other is an application operating mode, wherein the first application state microprocessor is started and the second management state microprocessor is closed.
In step S10, a control signaling from the server is received and parsed.
In this exemplary embodiment, the control signaling may be from the user terminal. Specifically, for the server side, the method described above may include the following steps:
step S111, the server responds to a user instruction, identifies the current server state, and configures the server into a designated mode according to the user instruction; the server state comprises a management mode or an application working mode;
step S112, a task to be executed by the terminal is created according to the user instruction, and the registration information of the terminal of the Internet of things is used for sending the control signaling to the specified terminal of the Internet of things.
Specifically, when a user needs to check the operation data or the check state of the internet of things terminal, a user instruction can be sent to the server side through the user terminal. At the server side, after receiving the user instruction, the server side can firstly analyze and judge the server state required by the user instruction. In the initial state, the server side can be in a management mode, and the power consumption is low at the moment. At this time, if the user instruction is a control instruction transmitted to the internet of things terminal, and a large amount of data does not need to be fed back, the management mode can be used, and at this time, the server side can be enabled to keep the initial management mode, the first application state microprocessor is kept closed, and the second management state microprocessor is kept active. For example, the user commands are power on, power off, refresh, setting specific parameters, and the like.
Or if the user instruction is to check log data and the like and needs to feed back a large amount of data, configuring the server side into an application working mode, controlling to start the first application state microprocessor and close the second management state microprocessor at the moment. In addition, the user instruction may further include identification information of the internet of things terminal, which is used to indicate a specific internet of things terminal.
Meanwhile, the server side establishes a task to be executed by the terminal, inquires the registration information of the corresponding Internet of things terminal at the server side, and establishes a communication link with the Internet of things terminal. For example, the registration information may include information such as an identity, an ip address, and a physical address of the terminal of the internet of things. The task to be executed may be a task sequence, and each subtask in the task sequence may be a specific management instruction. In addition, a control signaling for a specified internet of things terminal or all internet of things terminals is generated according to the task to be executed and is sent to the corresponding internet of things terminal.
In this exemplary embodiment, for the terminal of the internet of things, after receiving the specific control signaling from the server, the terminal of the internet of things may first analyze the specific control signaling to determine a terminal state specifically required for executing the control information.
In step S20, the current terminal state is identified, and when the control signaling is analyzed to include a management state start instruction, the first application state microprocessor is controlled to be closed, and the second management state microprocessor is controlled to be activated, so as to configure the terminal state of the internet of things terminal as a management mode.
In this example embodiment, for the terminal of the internet of things, the terminal may be in a management mode in an initial state, at this time, the first application state microprocessor is turned off, and the second management state microprocessor is active; with lower power consumption. If the control signaling is analyzed to comprise a management state starting instruction, the first application state microprocessor can be kept closed, and the second management state microprocessor is kept active. Or if the terminal of the internet of things is in the application working mode at present, controlling to close the first application state microprocessor and starting the second management state microprocessor, so that the terminal of the internet of things enters the management mode.
In step S30, when the control signaling is analyzed to include an application state start instruction, the first application state microprocessor is controlled to be enabled, and the second management state microprocessor is controlled to be closed, so as to configure the terminal state of the internet of things terminal as an application working mode.
In this example embodiment, when the analysis control signaling includes an application state start instruction, if the current terminal state is in the management mode, the first application state microprocessor may be enabled, and the second management state microprocessor may be closed. Or if the current terminal state is the application working mode, the first application state microprocessor can be kept active, and the second management state microprocessor is kept closed, so that the internet of things terminal is ensured to be in the application working mode.
In this example embodiment, the management instruction may include any one of a power consumption reduction type instruction, a setting type instruction, and a version upgrade type instruction; wherein the power down type instruction comprises: any one or any combination of a sleep type command, an interval transmission data type command, and a specified sensor data type command.
Based on the above, in other exemplary embodiments of the present disclosure, when the management instruction includes a sleep type instruction, the method further includes:
step S41, configuring a target threshold of a designated sensor according to the sleep type instruction and turning off other sensors;
step S42, when detecting that the specified sensor has abnormal data which does not accord with the target threshold, controlling to start the first application state microprocessor and close the second management state microprocessor to modify the management mode into the application working mode;
step S43, establishing a communication link with the server side through the first application state microprocessor, and sending the abnormal data to the server side.
For example, in the sleep type instruction, a sensor that the terminal of the internet of things keeps an active state and a sensor that the terminal of the internet of things keeps a closed state may be configured; and, a target threshold value of the active state sensor for ensuring the safe operation or the normal operation of the terminal of the internet of things can be configured, and the target threshold value can be a specific value interval.
After the terminal of the internet of things executes the sleep type instruction, the application working mode is closed, the MPU1 is closed, and the MPU2 is active; other peripheral sensors, etc., are off except for the particular sensor. Further, when the specific sensor detects abnormal data, the management mode is changed into the application working mode, the MPU2 is closed, the MPU1 is opened, the terminal of the Internet of things actively establishes connection with the server side, and related data are sent to the server side.
In this embodiment, the establishing a communication link with the server end through the first application state microprocessor may specifically include:
step S431, acquiring the address signaling sent by the server, and analyzing the address signaling to acquire the address information of the server side; the address signaling is address signaling sent by the server end at regular time;
step S432, generating a link establishment request according to the address information, and sending the link establishment request to the server, so that the server responds to the link establishment request and establishes a communication link between the internet of things terminal and the server.
Specifically, the server may periodically send address signaling to the internet of things terminal within the network coverage. When the internet of things terminal needs to actively establish a link with the server, the address signaling received last time can be extracted and analyzed to obtain the address information of the server, and a data link is actively requested to be established from the server according to the address information. And after receiving the request, the server side responds to the hydrogen, inquires corresponding registration information and establishes a data link so as to receive the uploaded data of the terminal of the Internet of things.
In other exemplary embodiments of the present disclosure, when the management instruction includes an interval transmission data type instruction, the method further includes:
step S51, controlling to start the first application state microprocessor and close the second management state microprocessor according to the data type command sent at the interval so as to keep the terminal state of the terminal of the Internet of things as an application working mode; and
step S52, configure data transmission frequency.
Specifically, sending data type instructions at intervals requires that the internet of things terminal is kept in an application working mode. The interval transmission data type command may include a data transmission frequency. When the terminal of the internet of things receives the data type command sent at intervals, the command is executed, the first application state microprocessor is kept in an active state, the second management state microprocessor is kept in a closed state, and the terminal of the internet of things is enabled to keep an application working mode. And meanwhile, configuring the sending frequency of the data uploaded to the server side by the first application state microprocessor according to the data sending frequency information in the instruction. By reducing the data sending frequency of the terminal of the Internet of things, the data sending amount is reduced, and further the power consumption of the terminal is effectively reduced.
In other exemplary embodiments of the present disclosure, when the management instruction includes a specified sensor data type instruction, the method further includes:
step S61, controlling to start the first application state microprocessor according to the specified sensor data type instruction, and closing the second management state microprocessor to keep the terminal state of the Internet of things terminal as an application working mode; and
and step S62, shielding the data of the first target sensor, acquiring the data of the second target sensor and sending the data to the server side.
Specifically, the server side can also control the working state of each sensor of the terminal of the internet of things. For example, a terminal state of the terminal of the internet of things and a specific sensor for uploading data are controlled by issuing a specified sensor data type instruction to the terminal of the internet of things; and the specified sensor data type command can be generated by the server side according to a user command of the user side. And when the terminal of the Internet of things receives the instruction, the instruction is executed, the first application state microprocessor is kept in an active state, the second management state microprocessor is kept in a closed state, and the terminal of the Internet of things is enabled to keep an application working mode. The designated sensor data type instruction does not control the working state of the sensor of the terminal of the Internet of things, and each sensor of the terminal of the Internet of things can be kept active or closed according to actual requirements; but only uploading data of a designated second target sensor, and shielding the data of the first target sensor with lower overview or lower importance when abnormal conditions occur; therefore, the data volume of transmission is reduced, and the power consumption of the terminal is reduced.
In other exemplary embodiments of the present disclosure, when the management instruction includes a setting type instruction or a version upgrade type instruction, the method may further include:
step S71, responding to the management instruction to control the first application state microprocessor to be started, and sending a response management instruction to the server side;
step S72, receiving, by the first application state microprocessor, data to be executed issued by the server; and closing the first application state microprocessor after receiving is completed.
Specifically, when the terminal of the internet of things is in a management mode and when the signaling received by the terminal of the internet of things is a version upgrading instruction, the terminal of the internet of things responds to the version upgrading instruction of the server, starts the first application state microprocessor and receives updated version data sent to the terminal of the internet of things by the server; and when the received signaling is a setting instruction, the terminal of the Internet of things carries out version upgrading and starts the first application state microprocessor. In the data transmission process, the first application state microprocessor receives data, closes the first application state microprocessor after the data transmission is finished, and restores to the initial management mode. Therefore, the terminal of the internet of things starts the first application state microprocessor to transmit data in response to the instruction of the server side, and only the first application state microprocessor is used in the data transmission process to reasonably control the state of the first application state microprocessor, so that the purpose of reducing the power consumption of the terminal is achieved.
In this exemplary embodiment, for the server, the control signaling sent to the terminal of the internet of things may be generated according to a user instruction of the user terminal. Alternatively, the data may be generated from an accurate analysis of historical data. Specifically, at the server side, historical operating data of the internet of things terminal can be collected, a terminal historical operating data set can be generated, and the data set can be analyzed. Specifically, a time sequence model can be adopted to research the change of historical operating data along with time, the time is configured to be a transverse axis of a coordinate system, and the terminal of the internet of things transmits the timeThe data of the sensors is vertical axis, and the normal operation numerical range t of each sensor is determined through data statistical analysis based on big data1<T<t2. If the data of the terminal of the Internet of things exceeds the range, T is less than or equal to T1Or T is more than or equal to T2If so, the state is abnormal. In addition, a time period with fixed time length or unfixed time length can be configured, the server determines specific sleep power reduction type instructions, data type instructions sent at intervals or specific sensor data type instructions according to data analysis results, and then sends management instructions to the internet of things terminal or sends alarm information to an application service layer. Therefore, the intelligent distribution instruction and the instruction classification at the server end are realized, and the purpose of reducing the overall power consumption of the system is further realized.
In this example embodiment, the terminal of the internet of things sends registration information to the server to complete registration at the server. The initial state of the terminal of the Internet of things is a management mode; the server side can initially be in a management mode, a plurality of Internet of things terminals are covered through a local area network, and the server side periodically sends address signaling in the management mode; the internet of things terminal can analyze the address signaling and send a link establishment request to the server terminal according to the address signaling when active connection is needed. In addition, the server side can send instructions to the corresponding internet of things terminals according to the registration information of the internet of things terminals.
The server side can generate different types of management instructions according to the user instructions and send the management instructions to the specified internet of things terminal. And the terminal of the Internet of things receives the instruction sent by the server side, performs corresponding management and creates a management task. When the received instruction is a version upgrading instruction, the terminal of the internet of things enters a version upgrading state, responds to the version upgrading instruction of the server, sends version upgrading data to the terminal of the internet of things, starts the MPU1 to receive the data, finishes closing the MPU1 after receiving the data, and restores to an initial management state. When the internet of things terminal receives the signaling as a setting instruction, the internet of things terminal carries out version upgrading, the MPU1 is started in the transmission process of the received data, the MPU1 is closed after the received data are received, and the original management mode is recovered.
The internet of things terminal receives the signaling, and can be a power consumption reduction instruction, the power consumption reduction degree is divided into a plurality of power consumption reduction types according to application requirements, the power consumption reduction types comprise a sleep mode, in addition to the receiving instruction, the MPU1 microprocessor and the peripheral sensor are both closed, the MPU2 reduces the power consumption by reducing the power supply voltage, and only RF is provided for receiving address signaling. In the interval data transmission mode, the power consumption is reduced by reducing the amount of data transmitted per unit time. A specific sensor transmits a data mode, namely only one or a plurality of sensors transmit data, and other sensors are closed.
And if the terminal of the Internet of things is in the management mode, receiving the management instruction, and processing the instruction of the server side by the terminal of the Internet of things according to the received management instruction. If the management command is an interval data transmission type of a low power consumption command type and a specific sensor transmission data type, the MPU1 is started to perform data transmission, and besides the data transmission type management command, if other commands are received, the terminal of the Internet of things is still in a management mode, namely the MPU1 is kept closed, and the MPU2 is active.
And if the terminal of the Internet of things is in the application working mode, receiving the management instruction, and processing the instruction of the server side by the terminal of the Internet of things according to the received instruction. If the management instruction is the power consumption reduction type sleep mode, the MPU1 is closed, and the terminal of the Internet of things enters a management mode; and other types of management instructions, the terminal of the internet of things is still in an application working mode.
After the terminal of the Internet of things finishes executing the instruction, the data are sent to a server side; and the server determines that the management task is completed according to the received data, and sends a management task closing instruction to the Internet of things terminal. And the terminal of the Internet of things closes the management task according to the instruction after receiving the instruction. And at the server, whether the management task is successful or not can be displayed or recorded. The server side can be realized in a notebook computer or a desktop computer.
Referring to fig. 2 further, in an embodiment of the present example, a device management system based on the internet of things is also provided. The device management method based on the Internet of things can be applied to the system. Specifically, in the system described above:
the user terminal 201 is used for sending a user instruction to the server side; the user instruction comprises one or more items of instruction information and terminal information of the Internet of things;
the server 202 is used for receiving the user instruction, identifying the current server state, and configuring the server into a specified mode according to the user instruction; creating a task to be executed by the terminal according to the user instruction, and sending the control signaling to the specified Internet of things terminal by using the registration information of the Internet of things terminal; the server state comprises a management mode or an application working mode;
the internet of things terminal 203 is used for receiving and analyzing the control signaling, and configuring the terminal state of the internet of things terminal as a management mode or an application working mode according to an analysis result; in the management mode, a first application state microprocessor of the Internet of things terminal is closed, and a second management state microprocessor is started; and under the application working mode, starting the first application state microprocessor and closing the second management state microprocessor.
Referring to fig. 3, a state transition diagram of the terminal of the internet of things is shown. If the terminal of the Internet of things is in a management mode, if the slave server receives instructions including a version upgrading instruction, a setting management instruction and a power consumption reduction instruction sleep mode, the terminal of the Internet of things is still in a management state after processing corresponding instructions; if the command received from the server side comprises regular data sending, interval data sending and designated sensor data sending, the terminal of the internet of things enters an application management state and sends data according to the type of the command.
If the terminal of the internet of things is in the application working mode, if the command received from the server end comprises a version upgrading command, a management setting command, conventional data sending, interval data sending and designated sensor data sending, the terminal of the internet of things is still in the application working mode; if the terminal of the internet of things receives the instruction from the server as the sleep instruction, the MPU1 is closed, and the management mode is entered.
The specific details of each terminal in the system are described in detail in the corresponding device management method based on the internet of things, and therefore are not described herein again.
It is to be noted that the above-mentioned figures are only schematic illustrations of the processes involved in the method according to an exemplary embodiment of the invention, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.
Further, referring to fig. 4, in an embodiment of the present example, there is provided an apparatus 40 for device management based on the internet of things, including:
a control signaling receiving module 401, configured to receive a control signaling from a server and analyze the control signaling;
the first processing module 402 may be configured to identify a current terminal state, and when the control signaling is analyzed to include a management state starting instruction, control to close the first application state microprocessor and start the second management state microprocessor, so as to configure the terminal state of the internet of things terminal as a management mode;
the second processing module 403 may be configured to, when the control signaling is analyzed to include an application state starting instruction, control to enable the first application state microprocessor and close the second management state microprocessor, so as to configure the terminal state of the internet of things terminal as an application working mode.
Further, in an exemplary embodiment, the apparatus 40 may further include:
the management instruction response module is used for receiving the management instruction from the server side and identifying the instruction type of the management instruction; creating a task to be executed by the terminal based on the instruction type, executing the task to be executed by the terminal and feeding back an execution result of the task to be executed by the terminal to the server; and responding to a task closing instruction of the server to end the task.
Further, in an exemplary embodiment, the management instruction includes any one of a power consumption reduction type instruction, a setting type instruction, and a version upgrade type instruction; wherein the power down type instruction comprises: any one or any combination of a sleep type command, an interval transmission data type command, and a specified sensor data type command.
Further, in an exemplary embodiment, the apparatus 40 may further include:
the sleep type instruction processing module is used for configuring a target threshold of a designated sensor and turning off other sensors according to the sleep type instruction when the management instruction comprises the sleep type instruction; when abnormal data which do not meet the target threshold value exist in the appointed sensor, the first application state microprocessor is controlled to be started, and the second management state microprocessor is closed, so that a management mode is modified into an application working mode; and establishing a communication link with the server through the first application state microprocessor, and sending the abnormal data to the server.
Further, in an exemplary embodiment, the apparatus 40 may further include:
the communication link establishing module is used for acquiring the address signaling sent by the server and analyzing the address signaling to acquire the address information of the server side; the address signaling is address signaling sent by the server at regular time; and generating a link establishment request according to the address information and sending the link establishment request to the server so that the server responds to the link establishment request and establishes a communication link between the terminal of the internet of things and the server.
Further, in an exemplary embodiment, the apparatus 40 may further include:
the interval data sending type instruction processing module is used for controlling to start the first application state microprocessor and close the second management state microprocessor according to the interval data sending type instruction when the management instruction comprises the interval data sending type instruction so as to keep the terminal state of the Internet of things terminal as an application working mode; and configuring a data transmission frequency.
Further, in an exemplary embodiment, the apparatus 40 may further include:
the specified sensor data type instruction processing module is used for controlling to start the first application state microprocessor and close the second management state microprocessor according to the specified sensor data type instruction when the management instruction comprises the specified sensor data type instruction so as to keep the terminal state of the Internet of things terminal as an application working mode; and shielding the data of the first target sensor, acquiring the data of the second target sensor and sending the data to the server side.
Further, in an exemplary embodiment, the apparatus 40 may further include:
a setting type instruction or version upgrading type instruction processing module, configured to respond to the management instruction when the management instruction includes a setting type instruction or a version upgrading type instruction, to control to enable the first application-state microprocessor, and send a response management instruction to the server; receiving the data to be executed issued by the server side through the first application state microprocessor; and closing the first application state microprocessor after receiving is completed.
Further, in an exemplary embodiment, the apparatus 40 may further include:
the server side response module is used for responding to a user instruction by the server side, identifying the current server state and configuring the server to be in a specified mode according to the user instruction; the server state comprises a management mode or an application working mode; and creating a task to be executed by the terminal according to the user instruction, and sending the control signaling to the specified Internet of things terminal by using the registration information of the Internet of things terminal.
The specific details of each module in the device management apparatus 40 based on the internet of things have been described in detail in the corresponding device management method based on the internet of things, and therefore are not described herein again.
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
In an exemplary embodiment of the present disclosure, an electronic terminal capable of implementing the above method is also provided.
As will be appreciated by one skilled in the art, aspects of the present invention may be embodied as a system, method or program product. Thus, various aspects of the invention may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.
An electronic device 600 according to this embodiment of the invention is described below with reference to fig. 5. The electronic device 600 shown in fig. 6 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present invention.
As shown in fig. 5, the electronic device 600 is embodied in the form of a general purpose computing device. The components of the electronic device 600 may include, but are not limited to: the at least one processing unit 610, the at least one memory unit 620, a bus 630 connecting different system components (including the memory unit 620 and the processing unit 610), and a display unit 640.
Wherein the storage unit stores program code that is executable by the processing unit 610 to cause the processing unit 610 to perform steps according to various exemplary embodiments of the present invention as described in the above section "exemplary methods" of the present specification.
The storage unit 620 may include readable media in the form of volatile memory units, such as a random access memory unit (RAM)6201 and/or a cache memory unit 6202, and may further include a read-only memory unit (ROM) 6203.
The memory unit 620 may also include a program/utility 6204 having a set (at least one) of program modules 6205, such program modules 6205 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
Bus 630 may be one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.
The electronic device 600 may also communicate with one or more external devices 700 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device 600, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 600 to communicate with one or more other computing devices. Such communication may occur via an input/output (I/O) interface 650. Also, the electronic device 600 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network such as the Internet) via the network adapter 660. As shown, the network adapter 660 communicates with the other modules of the electronic device 600 over the bus 630. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device 600, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, there is also provided a computer-readable storage medium having stored thereon a program product capable of implementing the above-described method of the present specification. In some possible embodiments, aspects of the invention may also be implemented in the form of a program product comprising program code means for causing a terminal device to carry out the steps according to various exemplary embodiments of the invention described in the above section "exemplary methods" of the present description, when said program product is run on the terminal device.
Referring to fig. 6, a program product 800 for implementing the above method according to an embodiment of the present invention is described, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited in this regard and, in the present document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
A computer readable signal medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

Claims (13)

1. An equipment management method based on the Internet of things is characterized by being applied to a terminal of the Internet of things, and the method comprises the following steps:
receiving a control signaling from a server side, and analyzing the control signaling;
identifying the current terminal state, and controlling to close the first application state microprocessor and start the second management state microprocessor when the control signaling is analyzed to comprise a management state starting instruction so as to configure the terminal state of the terminal of the Internet of things as a management mode;
and when the control signaling is analyzed to comprise an application state starting instruction, controlling to start the first application state microprocessor and close the second management state microprocessor so as to configure the terminal state of the Internet of things terminal as an application working mode.
2. The method of claim 1, further comprising: after configuring the terminal state of the terminal of the internet of things, the method further comprises the following steps:
receiving a management instruction from the server side, and identifying the instruction type of the management instruction;
creating a task to be executed by the terminal based on the instruction type, executing the task to be executed by the terminal and feeding back an execution result of the task to be executed by the terminal to the server;
and responding to a task closing instruction of the server to end the task.
3. The method according to claim 2, wherein the management instruction comprises any one of a power consumption reduction type instruction, a setting type instruction, and a version upgrade type instruction;
wherein the power down type instruction comprises: any one or any combination of a sleep type command, an interval transmission data type command, and a specified sensor data type command.
4. The method of claim 3, wherein when the management instruction comprises a sleep type instruction, the method further comprises:
configuring a target threshold of a designated sensor according to the sleep type instruction and turning off other sensors;
when abnormal data which do not meet the target threshold value exist in the appointed sensor, the first application state microprocessor is controlled to be started, and the second management state microprocessor is closed, so that a management mode is modified into an application working mode;
and establishing a communication link with the server through the first application state microprocessor, and sending the abnormal data to the server.
5. The method of claim 4, wherein establishing a communication link with the server side via the first application-state microprocessor comprises:
acquiring an address signaling sent by the server, and analyzing the address signaling to acquire address information of the server side; the address signaling is address signaling sent by the server at regular time;
and generating a link establishment request according to the address information and sending the link establishment request to the server so that the server responds to the link establishment request and establishes a communication link between the terminal of the internet of things and the server.
6. The method of claim 3, wherein when the management instruction comprises an interval send data type instruction, the method further comprises:
controlling to start the first application state microprocessor according to the data type command sent at the interval, and closing the second management state microprocessor to keep the terminal state of the terminal of the Internet of things as an application working mode; and
and configuring a data transmission frequency.
7. The method of claim 3, wherein when the management instruction comprises a specify sensor data type instruction, the method further comprises:
controlling to start the first application state microprocessor according to a specified sensor data type instruction, and closing the second management state microprocessor to keep the terminal state of the Internet of things terminal as an application working mode; and
and shielding the data of the first target sensor, acquiring the data of the second target sensor and sending the data to the server side.
8. The method of claim 3, wherein when the management instruction comprises a set type instruction or a version upgrade type instruction, the method further comprises:
responding to the management instruction to control to start the first application state microprocessor and send a response management instruction to the server;
receiving the data to be executed issued by the server side through the first application state microprocessor; and closing the first application state microprocessor after receiving is completed.
9. The method of claim 1, further comprising:
the server side responds to a user instruction, identifies the current server state, and configures the server into a specified mode according to the user instruction; the server state comprises a management mode or an application working mode;
and creating a task to be executed by the terminal according to the user instruction, and sending the control signaling to the specified Internet of things terminal by using the registration information of the Internet of things terminal.
10. The utility model provides an equipment management device based on thing networking which characterized in that is applied to thing networking terminal, the device includes:
the control signaling receiving module is used for receiving the control signaling from the server side and analyzing the control signaling;
the first processing module is used for identifying the current terminal state, controlling to close the first application state microprocessor and starting the second management state microprocessor when the control signaling is analyzed to comprise a management state starting instruction so as to configure the terminal state of the terminal of the Internet of things as a management mode;
and the second processing module is used for controlling to start the first application state microprocessor and close the second management state microprocessor when the control signaling is analyzed to comprise an application state starting instruction so as to configure the terminal state of the Internet of things terminal as an application working mode.
11. An internet of things-based device management system, the system comprising:
the user terminal is used for sending a user instruction to the server terminal; the user instruction comprises one or more items of instruction information and terminal information of the Internet of things;
the server side is used for receiving the user instruction, identifying the current server state and configuring the server into a specified mode according to the user instruction; creating a task to be executed by the terminal according to the user instruction, and sending the control signaling to the specified Internet of things terminal by using the registration information of the Internet of things terminal; the server state comprises a management mode or an application working mode;
the Internet of things terminal is used for receiving and analyzing the control signaling, and configuring the terminal state of the Internet of things terminal as a management mode or an application working mode according to an analysis result; in the management mode, a first application state microprocessor of the Internet of things terminal is closed, and a second management state microprocessor is started; and under the application working mode, starting the first application state microprocessor and closing the second management state microprocessor.
12. A storage medium having stored thereon a computer program which, when executed by a processor, implements the internet of things based device management method of any of claims 1 to 9.
13. An electronic terminal, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the internet of things based device management method of any one of claims 1 to 9 via execution of the executable instructions.
CN202011209399.6A 2020-11-03 2020-11-03 Equipment management method, device and system based on Internet of things Pending CN112416441A (en)

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