WO2019047895A1

WO2019047895A1 - Method for networking, terminal, and internet-of-things platform

Info

Publication number: WO2019047895A1
Application number: PCT/CN2018/104373
Authority: WO
Inventors: 赵志华
Original assignee: 西安中兴新软件有限责任公司
Priority date: 2017-09-08
Filing date: 2018-09-06
Publication date: 2019-03-14
Also published as: CN109474975B; CN109474975A

Abstract

A method for networking, a terminal, and an Internet-of-Things platform are provided. The method for networking comprises the following steps: waking up from a power-saving mode after receiving a wake-up message via a near field communication function; and networking with the Internet-of-Things platform after waking up.

Description

Networked method and terminal, Internet of Things platform

Technical field

The present disclosure relates to, but is not limited to, the field of Internet of Things, and more particularly, to a method and terminal for networking, an Internet of Things platform.

Background technique

Power-Saving-Mode (PSM) is a new feature of Narrow Band (NB) terminals, which can significantly reduce the power consumption of the terminal, but also brings a new problem, once the terminal If you enter the PSM network and cannot wake up, you can continue to communicate only when you wait for the terminal to wake up (for example, the timer expires). In this case, the premise of active communication between the network and the terminal is: 1) the terminal is a multimode terminal, the network can send a short message to the terminal through other modes to trigger the terminal to access the NB network; or 2) the terminal actively wakes up to initiate data. business.

In this regard, a wireless data receiving module can be disposed outside the terminal, and the wireless data receiving module always performs data reading and receiving on the line, and then forwards the data to the terminal. However, the solution has the following three drawbacks.

1. The cost is too high. The cost of an external data module is high, and a large data cache is required to implement the method, which also adds a lot of hardware costs.

2. Power consumption is serious. External data modules consume a lot of power and cannot operate at low power consumption like NB devices.

3, the lack of effective use of the number of users, the wide coverage, resulting in waste of resources.

Summary of the invention

A method for networking, comprising the steps of: waking up from a power saving mode after receiving a wake-up message through a short-range wireless communication function; and networking with an Internet of Things platform after waking up.

A terminal comprising: a short-range wireless communication function module configured to receive a wake-up message to trigger a control module; the control module configured to notify the narrowband module to wake from a power saving mode; and the narrowband module, the setting To wake up, network with the IoT platform.

A terminal comprising: a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein the processor executes the program to implement the following steps: receiving the wakeup by the short-range wireless communication function After the message, wake up from the power saving mode; and wake up, network with the IoT platform.

A method of networking, comprising the steps of: determining that a target terminal is offline; and transmitting a paging message requesting to wake up the target terminal to be networked to any online terminal within the network.

An Internet of Things platform includes: a determining module configured to determine that a target terminal is offline; and a sending module configured to send a paging message requesting to wake up the target terminal to be networked to any online terminal in the networking.

An Internet of Things platform includes: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the program to: determine that the target terminal is offline; Sending a paging message requesting to wake up the target terminal to be networked to any online terminal in the networking.

A method of networking, comprising the steps of: receiving a paging message requesting to wake up a target terminal to be networked; and transmitting a wake-up message to the target terminal by a short-range wireless communication function.

A terminal comprising: a narrowband module configured to receive a paging message requesting to wake up a target terminal to be networked; and a short-range wireless communication function module configured to transmit a wake-up message to the target terminal through a short-range wireless communication function.

A terminal comprising: a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein the processor executes the program to implement the following steps: receiving a request to wake up the target terminal to be networked Calling a message; and transmitting a wake-up message to the target terminal through a short-range wireless communication function.

A method for networking includes the following steps: after receiving a sleep state notification message of the first terminal, determining that the first terminal is performing a monitoring task; and randomly selecting a terminal from the currently online terminal to perform a monitoring task, such as current If there is no online terminal, the next terminal is awake according to the monitoring sequence table to network with the Internet of Things platform and perform the monitoring task.

A terminal, comprising: a determining module, configured to: after receiving a sleep state notification message of the first terminal, determining that the first terminal is performing a listening task; and a processing module configured to randomly select from the currently online terminal A terminal performs a listening task. If there is no online terminal at present, the next terminal is awake according to the listening sequence table to network with the Internet of Things platform and perform a monitoring task.

A terminal includes: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the program to implement the following steps: receiving a sleep state notification of the first terminal After the message, it is determined that the first terminal is performing a monitoring task; and randomly selecting a terminal from the currently online terminal to perform a monitoring task. If there is no online terminal, the next terminal is connected to the Internet of Things platform according to the monitoring sequence table. And perform a listening task.

A computer readable storage medium storing a program, when the program is executed, to cause a method of networking according to various embodiments.

DRAWINGS

1 is a flow chart of a method for networking an Internet of Things platform in accordance with an embodiment of the present disclosure.

2 is a flow chart of a method of networking an online terminal in accordance with an embodiment of the present disclosure.

3 is a flow chart of a method of networking at a terminal of a PSM in accordance with an embodiment of the present disclosure.

4 is a schematic diagram of an Internet of Things networking in accordance with an embodiment of the present disclosure.

FIG. 5 is a schematic diagram of a listening sequence table in accordance with an embodiment of the present disclosure.

6 is a flow diagram of a network initiating a data request to a terminal in accordance with an embodiment of the present disclosure.

FIG. 7 is a flowchart of forwarding by an online NB terminal according to an embodiment of the present disclosure.

8 is a flow diagram of a terminal waking up from a PSM to re-entering a PSM in accordance with an embodiment of the present disclosure.

9 is a flow chart of supervision by a proxy terminal in accordance with an embodiment of the present disclosure.

FIG. 10 is a schematic diagram of a terminal in accordance with an embodiment of the present disclosure.

11 is a flow chart of an Internet of Things platform in accordance with an embodiment of the present disclosure.

FIG. 12 is a schematic diagram of a proxy terminal in accordance with an embodiment of the present disclosure.

Detailed ways

The embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments in the present disclosure and the features in the embodiments may be arbitrarily combined with each other without conflict.

The Narrow Band Internet of Things (NB-IoT) is an important branch of the Internet of Everything. NB-IoT only uses about 180KHz bandwidth and supports low-power devices in the WAN cellular data connection, so it is also called Low Power Wide Area (LPWA). NB-IoT supports efficient connection of devices with long standby time and high network connection requirements. NB-IoT devices also provide a very comprehensive indoor cellular data connection coverage.

At present, there are more and more applications of NB-IoT. For example, it can be applied to the Internet of Things networking, such as intelligent parking lot, intelligent community security, and intelligent community fire protection. Many applications of NB-IoT involve NB networking, but in this case, once the NB terminal enters the PSM, the network cannot wake up the terminal, and it is necessary to wait until the terminal wakes up next time to perform data interaction. The embodiment of the present disclosure is applied to the case where the network initiates a data request to any one of the terminals in the NB network in the case of the NB-IoT networking. According to the embodiment of the present disclosure, if the target terminal is found to be offline, the target terminal is awakened by the online terminal. .

1 is a flow chart of a method for networking an Internet of Things platform in accordance with an embodiment of the present disclosure. As shown in FIG. 1, the method includes: steps 11-12.

At step 11, the IoT platform determines that the target terminal is offline.

At step 12, the Internet of Things platform sends a paging message requesting to wake up the target terminal to be networked to any of the online terminals in the network.

In the embodiment of the present disclosure, the Internet of Things platform registers all terminals in the network and constructs a monitoring sequence table in a certain order. The terminal wakes up in sequence and is responsible for monitoring network paging; if there is no abnormality, the other terminals are in the PSM.

Near-range wireless communication is used between all terminals, for example, ZigBee, WiFi, etc., to keep operating at low power consumption.

The Internet of Things platform can maintain a list of terminals in a network. The list of terminals can record which terminals are in an active state and which terminals are in a PSM state. When the terminal enters the PSM, it may initiate a Route Area Update (RAU) or a Tracking Area Update (TAU) to inform the network that the terminal enters the PSM, so the IoT platform can know which terminals are online. Status, which terminals are in the PSM state.

When the IoT platform wants to wake up the terminal in the PSM, it can randomly select a currently online terminal from the terminal list, and send the terminal with the target terminal identifier (identification, ID, which can be IMSI). When the terminal responsible for monitoring receives the paging message, it can parse the corresponding target terminal from the carried target ID, and directly notify the target terminal through the short-range wireless communication function; after that, the corresponding target terminal Wake up to complete the data transmission and reception process and take over the monitoring sequence table.

2 is a flow chart of a method of networking an online terminal in accordance with an embodiment of the present disclosure. As shown in FIG. 2, the method includes: steps 21-22.

At step 21, a paging message requesting to wake up the target terminal to be networked is received.

At step 22, a wake-up message is sent to the target terminal via a short-range wireless communication function.

After step 22, the method further includes the step of transmitting a listening sequence table to the target terminal.

3 is a flow chart of a method of networking at a terminal of a PSM in accordance with an embodiment of the present disclosure. As shown in FIG. 3, the method includes steps 31-32.

At step 31, the terminal at the PSM wakes up from the power saving mode after receiving the wakeup message through the short-range wireless communication function.

At step 32, after waking up, a connection is established with the Internet of Things platform.

After the step of waking up the terminal in the PSM mode from the PSM, the method further includes the steps of: acquiring a listening sequence table, and updating the listening sequence table.

According to an embodiment of the present disclosure, the Internet of Things platform may maintain a list of terminals (eg, an ID list) within a network, and when a data request needs to be sent to a terminal (target terminal) of any one of the lists in the list, Any online terminal in the network sends a paging message, and sends an ID of the terminal (target terminal) to which the data request is to be sent to the online terminal, and the online terminal notifies the target terminal.

As shown in FIG. 4, a terminal in an NB network interacts with an Internet of Things platform, and the Internet of Things platform maintains a list of terminals, including a networking situation, a member ID, and a current online terminal.

According to the embodiment of the present disclosure, the terminals in the NB network enter the PSM in turn by sequentially maintaining a dynamic listening sequence table, thereby ensuring that only the terminal having the business action is online at all times, and the other terminals are in the PSM. Save power.

When the online terminal receives the paging request and obtains the ID of the called terminal (target terminal), it can send a wake-up message to the target terminal through the short-range communication technology, and the target terminal wakes up from the PSM after receiving the wake-up message. Take over the listener sequence table, move the ID to the table header, and perform data services.

The listening sequence table is shown in Figure 5. The table is a dynamically updated sequence table. When a terminal (for example, the UE) takes over the monitoring task, it can automatically update the table and queue its ID to the first column. When the listening terminal enters the PSM, the terminal at the end of the request queue wakes up to be responsible for monitoring and handing over the monitoring sequence table to the next terminal responsible for monitoring.

When the IoT platform sends a data request to the target terminal, it first detects whether the target terminal is online. If not online, when the ID of the target terminal is sent to other online terminals in the same network, the online terminal notifies the target terminal by short-range wireless communication technology to trigger the target terminal to wake up from the PSM to access Network and send and receive data.

As shown in FIG. 6, the process of initiating a data request to a terminal includes: steps 101-105.

At step 101, the Internet of Things platform sends a data request to terminal A (the target terminal).

At step 102, the Internet of Things platform detects whether terminal A is online according to the status of terminal A.

When the terminal enters the PSM state, it can send RAU or TAU to inform the Internet of Things platform. The Internet of Things platform can determine whether the terminal is online according to this, and if so, proceeds to step S103, and if not, proceeds to step S104.

At step 103, the Internet of Things platform and terminal A perform a normal data transceiving process.

At step 104, the Internet of Things platform sends a paging request message to any other online terminal in the networking network, requesting to wake up terminal A, and the paging request message carries the ID of terminal A, such as IMSI information.

At step 105, the online terminal sends a wake-up message to terminal A via the short-range wireless communication module to wake up terminal A.

The flow of forwarding by the online NB terminal according to the embodiment of the present disclosure is as shown in FIG. 7, which includes: Steps 201-204.

At step 201, terminal A (online terminal) receives a paging message for the target terminal.

At step 202, terminal A parses the paging message to obtain a target terminal ID, such as IMSI information.

At step 203, terminal A transmits a wake-up message to the target terminal through the short-range wireless communication module.

At step 204, after receiving the wake-up message, the target terminal wakes up the NB module to send and receive data, and the target terminal takes over the listening sequence table from the terminal A.

The process in which the terminal wakes up from the PSM to re-enter the PSM according to an embodiment of the present disclosure is as shown in FIG. 8, which includes steps 301-306.

At step 301, the terminal wakes up from the PSM mode and receives the listening sequence table.

The terminal (for example, the target terminal) wakes up from the PSM mode, and can acquire the current latest monitoring sequence table from the online terminal (for example, the terminal A described with reference to FIG. 7) through the short-range wireless communication module; The communication module sends a broadcast message to the terminal in the networking to request to obtain the latest listening sequence table. After obtaining the listening sequence table, the terminal may update the listening sequence table and rank its own ID to the first position of the monitoring sequence table.

At step 302, a timer T is started.

The timer T timer time is the polling time set according to the need.

At step 303, the timer T is waited for.

At step 304, while waiting, it is detected whether there is another terminal to take over the listening sequence table within the timing of the timer T, if yes, go to step 306, if not, go to step 305.

At step 305, after the timer T expires, the terminal determines whether there is a service still in progress. If yes, wait for the business to complete before handing over the monitoring task. When performing the handover of the monitoring task, a terminal may be randomly selected from the currently online terminal to perform the monitoring task handover, and the monitoring sequence table is sent to the currently online terminal; if there is no other online terminal, the monitoring is performed according to the monitoring. The sequence table wakes up the next terminal, sends the listening sequence table to the next terminal, and then the target terminal enters the PSM.

The terminal may initiate a broadcast message to the terminal in the networking to find the terminal currently online. When the online terminal receives the broadcast message, it may reply a response message. The terminal may select one of the terminals that send the response message, and send the monitoring sequence table to the selected terminal.

At step 306, another terminal has taken over the listening sequence table, ending the timer T early, and entering the PSM. After that, the terminal that took over the listening sequence table is responsible for monitoring.

During the timing of the timer T, once another terminal takes over the monitoring sequence table, the timer T is ended, the terminal updates its state and enters the PSM; if there is no terminal to take over, it checks whether the terminal has the timer when the timer expires. The business is going on. If there is no service, the terminal updates its state and enters the PSM; if there is a service, the terminal waits for the service to complete and then enters the PSM mode.

In one embodiment, a proxy terminal can be introduced. The proxy terminal is connected to the terminal in the Internet of Things through short-range wireless communication, and the terminal in the Internet of Things sends a wake-up message to the proxy terminal when the terminal wakes up, and the terminal in the Internet of Things also sends a sleep state to the proxy terminal when entering the PSM. Notification message. The agent terminal can record the dormant state and the awake state of each terminal, so that the agent terminal can know whether the terminal in the Internet of Things is online, and can store a list about the status of the terminal in the Internet of Things (for example, the terminal). List). It is to be noted that in the present disclosure, the terminal is in the PSM state and the terminal is in the dormant (or sleep) state to refer to the same meaning.

According to an embodiment of the present disclosure, the proxy terminal also manages the snooping order table. If there is no online terminal, the terminal may be sequentially awake to be networked with the Internet of Things platform according to the listening sequence table in the proxy terminal.

As shown in FIG. 9, the flow performed by the agent terminal includes steps 401-404.

At step 401, after receiving the sleep state notification message of the terminal, the agent terminal records the sleep state of the terminal. If the terminal is found to be performing the monitoring task, the process proceeds to step 402.

At step 402, the proxy terminal queries its stored list to find out if there is an online terminal currently, and if so, proceeds to step 403; if not, then proceeds to step 404.

At step 403, the proxy terminal randomly selects a terminal from the currently online terminal to perform a listening task.

At step 404, the proxy terminal wakes up the next terminal in accordance with the listening sequence table to network with the Internet of Things platform and perform a listening task.

According to the embodiment, the proxy terminal is responsible for supervising and supervising the monitoring sequence table, and other narrowband terminals are only responsible for their respective services without participating in the supervision of the monitoring sequence table, so that power consumption can be reduced.

FIG. 10 is a schematic diagram of a terminal in accordance with an embodiment of the present disclosure. As shown in FIG. 10, a terminal according to an embodiment of the present disclosure may include: a short-range wireless communication function module, a control module, and a narrowband module.

The short-range wireless communication function module is responsible for real-time communication between terminals, which is configured to receive a wake-up message to trigger a control module.

The control module is configured to notify the narrowband module to wake up from the power saving mode.

The narrowband module is configured to interact with the Internet of Things platform to send and receive data. The narrowband module is configured to be networked with the Internet of Things platform after waking up.

In an embodiment, the short-range wireless communication function module is further configured to acquire a listening sequence table, and the control module is further configured to update the listening sequence table.

In an embodiment, the short-range wireless communication function module is configured to acquire a listening sequence table by acquiring the monitoring sequence table to a terminal that sends the wake-up message, or sending a request to the terminal in the networking. The latest broadcast message of the listening sequence table receives the listening sequence table.

In an embodiment, the control module is further configured to perform the following operations after the step of notifying the narrowband module to wake up from the power saving mode: starting the timer, and receiving a request to take over the listening sequence table during the timing Ending the timer, notifying the narrowband module to enter a power saving mode; if not receiving a request to take over the listening sequence table, waiting for the timer to expire, when the timer expires, from the current A terminal is randomly selected from the terminal to perform the monitoring task handover. If there is no other online terminal, the next terminal is awake according to the monitoring sequence table, and the short-range wireless communication function module is notified to send the monitoring sequence table to the terminal. The next terminal is described to notify the narrowband module to enter a power saving mode.

In an embodiment, the control module is further configured to: when the timer expires, determine whether there is currently a service still in progress, and if the service is in progress, wait for the service to be completed, and then from the currently online terminal. A terminal is randomly selected for the handover of the monitoring task.

In an embodiment, the control module is configured to randomly select a terminal from the currently online terminal to perform a monitoring task handover by: sending a broadcast message asking whether the line is online to the terminal in the network, and returning the online response. A terminal is randomly selected in the terminal for the handover of the monitoring task.

In an embodiment, the narrowband module is further configured to notify the IoT platform of the sleep state when entering the power saving mode, and the short-range wireless communication function module is further configured to notify the agent terminal of the sleep state.

In an embodiment, the narrowband module is further configured to send a wake-up message to the Internet of Things platform after waking up from the power saving mode, and the short-range wireless communication function module is configured to notify the proxy terminal of the sleep state.

In an embodiment, the narrowband module is configured to receive a paging message requesting to wake up the target terminal to be networked, and the short-range wireless communication function module is configured to send a wake-up message to the target terminal through a short-range wireless communication function.

In one embodiment, the narrowband module is further configured to receive a paging message requesting to wake up the target terminal to be networked, and the short-range wireless communication function module is further configured to send a wake-up to the target terminal by a short-range wireless communication function Message. In one embodiment, the narrowband module is further configured to send a snooping sequence table to the target terminal.

In one embodiment, the narrowband module is further configured to send a snooping sequence table to the target terminal.

An embodiment of the present disclosure further provides a terminal, including: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the program to implement the following steps: After receiving the wake-up message, the wireless communication function wakes up from the power-saving mode; and after waking up, establishes a connection with the Internet of Things platform.

An embodiment of the present disclosure further provides a terminal, including: a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein the processor executes the program to implement the following steps: receiving a request to wake up The target terminal is a networked paging message; and the wake-up message is sent to the target terminal by a short-range wireless communication function.

FIG. 11 is a schematic diagram of an Internet of Things platform according to an embodiment of the present disclosure. As shown in FIG. 11 , the Internet of Things platform of the present embodiment includes: a determining module and a sending module.

The determining module is configured to determine that the target terminal is offline.

The sending module is configured to send a paging message requesting to wake up the target terminal to be networked to any online terminal in the networking.

In an embodiment, the paging message includes an ID of the target terminal.

An embodiment of the present disclosure further provides an Internet of Things platform, including: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the program to implement the following steps: Determining that the target terminal is offline; and sending a paging message requesting to wake up the target terminal to be networked to any online terminal in the network.

FIG. 12 is a schematic diagram of a proxy terminal according to an embodiment of the present disclosure. As shown in FIG. 12, the proxy terminal of this embodiment includes: a determining module and a processing module.

The determining module is configured to determine that the first terminal is performing a listening task after receiving the sleep state notification message of the first terminal.

The processing module is configured to randomly select one terminal from the currently online terminal to perform a monitoring task. If there is no online terminal currently, the next terminal is awake according to the monitoring sequence table to network with the Internet of Things platform and perform a monitoring task.

In an embodiment, the processing module is further configured to: after receiving the sleep state notification message of the first terminal, record the sleep state of the first terminal.

In an embodiment, the processing module is further configured to: after waking up the next terminal to establish a connection with the Internet of Things platform according to the monitoring sequence table and performing the monitoring task, if receiving the wake-up message of the second terminal, determining that the current monitoring task is performed. After the terminal has no service, the monitoring task is handed over to the second terminal.

In an embodiment, the processing module is further configured to record the wake-up state of the second terminal after receiving the wake-up message of the second terminal.

An embodiment of the present disclosure further provides a terminal, including: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the program to implement the following steps: receiving After the dormant state notification message of the first terminal, determining that the first terminal is performing a monitoring task; and randomly selecting one terminal from the currently online terminal to perform a monitoring task, and if there is no online terminal currently, waking up the next one according to the monitoring sequence table. The terminal is networked with the IoT platform and performs monitoring tasks.

Embodiments of the present disclosure also provide a computer readable storage medium storing computer executable instructions that, when executed, implement the method of networking as described in various embodiments of the present disclosure.

It will be understood by those skilled in the art that all or part of the above steps may be completed by a program to instruct related hardware, and the program may be stored in a computer readable storage medium such as a read only memory, a magnetic disk or an optical disk. All or part of the steps of the above embodiments may also be implemented using one or more integrated circuits. Correspondingly, each module/unit in the foregoing embodiment may be implemented in the form of hardware or in the form of a software function module. The present disclosure is not limited to any specific form of combination of hardware and software.

The above is merely an exemplary embodiment of the present disclosure. Of course, there are other various embodiments of the present disclosure. Various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the disclosure, but the corresponding changes and modifications are intended to fall within the scope of the claims Within the scope of protection.

Claims

A method of networking that includes the following steps:

Awakening from the power saving mode after receiving the wakeup message through the short-range wireless communication function;

After waking up, network with the IoT platform.
The method of claim 1, wherein the step of waking up from the power saving mode further comprises the steps of:

Obtain a listen order table and update the listen order table.
The method of claim 2 wherein said step of obtaining a snooping sequence table comprises the steps of:

Obtaining the monitoring sequence table from a terminal that sends the wake-up message, or

Sending a broadcast message requesting to acquire the latest listening sequence table to the terminal in the networking, and receiving the returned listening sequence table.
The method of claim 2, wherein the step of waking up from the power saving mode further comprises the steps of:

Starting a timer, in the process of timing, if receiving a request to take over the listening sequence table, ending the timer, entering a power saving mode; if not receiving a request to take over the listening sequence table, waiting for the When the timer expires, when the timer expires, a terminal is randomly selected from the currently online terminal to perform the monitoring task handover. If there is no other online terminal, the next terminal is awake according to the monitoring sequence table, and the The listening sequence table is sent to the next terminal and then enters the power saving mode.
The method of claim 4, wherein when the timer expires, the method further comprises the steps of:

It is judged whether there is currently a service still in progress. If there is a service in progress, after waiting for the service to be completed, a terminal is randomly selected from the currently online terminal to perform the monitoring task handover.
The method according to claim 4 or 5, wherein the step of randomly selecting a terminal from the currently online terminal for the handover of the monitoring task comprises the following steps:

Send a broadcast message asking whether the line is online to the terminal in the networking, and randomly select a terminal from the terminal that returns the online response to perform the monitoring task handover.
The method of claim 4, wherein when the power saving mode is entered, the method further comprises the steps of:

Sending a sleep status notification message to the Internet of Things platform, or

A sleep status notification message is sent to the Internet of Things platform and the proxy terminal.
The method of claim 1, wherein the step of waking up from the power saving mode further comprises the steps of:

Sending a wake-up message to the Internet of Things platform or sending a wake-up message to the Internet of Things platform and the agent terminal.
A terminal, including:

a short-range wireless communication function module configured to receive a wake-up message to trigger a control module;

The control module is configured to notify the narrowband module to wake up from the power saving mode;

The narrowband module is configured to be networked with the Internet of Things platform after waking up.
The terminal of claim 9, wherein

The short-range wireless communication function module is further configured to acquire a listening sequence table; and

The control module is further configured to update the listening sequence table.
The terminal of claim 10, wherein

The short-range wireless communication function module acquires a monitoring sequence table by acquiring a listening sequence table to a terminal that sends the wake-up message, or sending a broadcast message requesting to acquire a latest listening sequence table to a terminal in the networking. Receiving the listening sequence table.
The terminal of claim 10, wherein

The control module is further configured to: after notifying the narrowband module to wake up from the power saving mode, perform the following operation: start a timer, and if receiving a request to take over the monitoring sequence table, the timer ends Notifying the narrowband module to enter a power saving mode; if the request to take over the listening sequence table is not received, waiting for the timer to expire, when the timer expires, randomly selecting one from the currently online terminal The terminal performs the monitoring task handover. If there is no other online terminal, the next terminal is awake according to the monitoring sequence table, and the short-range wireless communication function module is notified to send the monitoring sequence table to the next terminal, and then notify The narrowband module enters a power saving mode.
The terminal of claim 12, wherein

The control module is further configured to: when the timer expires, perform the following operations: determine whether there is currently a service still in progress, and if a service is in progress, wait for the service to be completed, and then randomly select a terminal from the currently online terminal. Perform a monitoring task handover.
The terminal according to claim 12 or 13, wherein

The control module randomly selects a terminal from the currently online terminal to perform a monitoring task handover by: sending a broadcast message asking whether the line is online to the terminal in the network, and randomly selecting a terminal from the terminal that returns the online response to perform monitoring. Task handover.
The terminal of claim 12, wherein

The narrowband module is further configured to notify the IoT platform of the dormant state when entering the power saving mode;

The short-range wireless communication function module is further configured to notify the agent terminal of the sleep state.
The terminal of claim 9, wherein

The narrowband module is further configured to: send a wakeup message to the Internet of Things platform after waking up from the power saving mode;

The short-range wireless communication function module is further configured to notify the agent terminal of the sleep state.
A terminal comprising: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor performs the following steps when executing the program:

Awakening from the power saving mode after receiving the wakeup message through the short-range wireless communication function;

After waking up, network with the IoT platform.
A computer readable storage medium storing a program, when the program is executed, such that the method of any one of claims 1-8 is implemented.
A method of networking that includes the following steps:

Determining that the target terminal is not online;

Sending a paging message requesting to wake up the target terminal to be networked to any online terminal in the networking.
The method of claim 19, wherein

The paging message includes an identifier of the target terminal.
An Internet of Things platform, including:

Determining a module configured to determine that the target terminal is not online;

And a sending module, configured to send a paging message requesting to wake up the target terminal to be networked to any online terminal in the networking.
The Internet of Things platform according to claim 21, wherein

The paging message includes an identifier of the target terminal.
An Internet of Things platform includes a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor performs the following steps when executing the program:

Determining that the target terminal is not online;

Sending a paging message requesting to wake up the target terminal to be networked to any online terminal in the networking.
A computer readable storage medium storing a program, when the program is executed, such that the method of any one of claims 19-20 is implemented.
A method of networking that includes the following steps:

Receiving a paging message requesting to wake up the target terminal to be networked;

A wake-up message is sent to the target terminal through a short-range wireless communication function.
The method according to claim 25, wherein said step of transmitting a wake-up message to said target terminal by a short-range wireless communication function further comprises the steps of:

Sending a listening sequence table to the target terminal.
A terminal, including:

a narrowband module configured to receive a paging message requesting to wake up the target terminal to be networked;

A short-range wireless communication function module configured to send a wake-up message to the target terminal through a short-range wireless communication function.
The terminal of claim 27, wherein

The narrowband module is further configured to send a listening sequence table to the target terminal.
A terminal comprising: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor performs the following steps when executing the program:

Receiving a paging message requesting to wake up the target terminal to be networked;

A wake-up message is sent to the target terminal through a short-range wireless communication function.
A computer readable storage medium storing a program, when the program is executed, such that the method of any one of claims 25-26 is implemented.
A method of networking that includes the following steps:

After receiving the sleep state notification message of the first terminal, determining that the first terminal is performing a monitoring task;

A terminal is randomly selected from the currently online terminal to perform a monitoring task. If there is no online terminal at present, the next terminal is awake according to the monitoring sequence table to network with the Internet of Things platform and perform a monitoring task.
The method of claim 31, wherein after the step of receiving the sleep state notification message of the first terminal, the method further comprises the steps of:

Recording a sleep state of the first terminal.
The method of claim 31, wherein the step of waking up the next terminal to establish a connection with the Internet of Things platform and performing the monitoring task according to the monitoring sequence table further comprises the following steps:

After receiving the wakeup message of the second terminal, determining that the terminal currently performing the monitoring task has no service, handing over the monitoring task to the second terminal.
The method of claim 33, wherein after the step of receiving the wakeup message of the second terminal, the method further comprises the steps of:

Recording the waking state of the second terminal.
A terminal, including:

a determining module, configured to: after receiving the sleep state notification message of the first terminal, determining that the first terminal is performing a monitoring task;

The processing module is configured to randomly select one terminal from the currently online terminal to perform a monitoring task. If no online terminal is currently available, the next terminal is awake according to the monitoring sequence table to network with the Internet of Things platform and perform a monitoring task.
The terminal of claim 35, wherein

The processing module is further configured to record a sleep state of the first terminal after receiving the sleep state notification message of the first terminal.
The terminal of claim 35, wherein

The processing module is further configured to: after waking up the next terminal to establish a connection with the Internet of Things platform according to the monitoring sequence table, and performing a listening task, if receiving the wake-up message of the second terminal, determining that the terminal currently performing the monitoring task has no service, The monitoring task is handed over to the second terminal.
The terminal of claim 37, wherein

The processing module is further configured to record a wake-up state of the second terminal after receiving the wake-up message of the second terminal.
A terminal comprising: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor performs the following steps when executing the program:

After receiving the sleep state notification message of the first terminal, determining that the first terminal is performing a monitoring task;

A terminal is randomly selected from the currently online terminal to perform a monitoring task. If there is no online terminal at present, the next terminal is awake according to the monitoring sequence table to network with the Internet of Things platform and perform a monitoring task.
A computer readable storage medium storing a program, when the program is executed, such that the method of any one of claims 31-34 is implemented.