WO2022109882A1

WO2022109882A1 - Data packet transmission method and apparatus for cellular internet of things device, and computer device

Info

Publication number: WO2022109882A1
Application number: PCT/CN2020/131527
Authority: WO
Inventors: 汪青山; 魏科文; 郑勇; 陈刚; 戴志涛
Original assignee: 深圳市沃特沃德股份有限公司
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2022-06-02

Abstract

Provided in the present application are a data packet transmission method and apparatus for a cellular Internet of Things device, and a computer device. Unified management is established for transmission cycles of data packets between the cellular Internet of Things device and receiving platforms. Whenever one basic count value is added, the cellular Internet of Things device is awakened to transmit data packets in a unified manner to corresponding first receiving platforms, thus preventing the cellular Internet of Things device from being awakened repeatedly, effectively increasing the hibernation time of the cellular Internet of Things device, and reducing the power consumption of the device.

Description

Data packet transmission method, device and computer equipment for cellular Internet of Things equipment

technical field

The present application relates to the technical field of data processing, and in particular, to a method, apparatus and computer equipment for sending data packets of a cellular Internet of Things device.

Background technique

At present, more and more cellular IoT devices need to connect to multiple cloud platforms at the same time, and need to send different heartbeat packets to multiple cloud platforms or need to send data packets regularly to keep the IP data packet length between the cellular IoT device and the cloud platform. Connect, and let the cloud platform know the status of the device. Existing cellular IoT devices do not systematically manage heartbeat packets or timed data packets sent to different cloud platforms, resulting in repeated wake-up of cellular IoT devices, shorter sleep time and higher power consumption.

technical problem

The main purpose of this application is to provide a data packet sending method, device and computer equipment for cellular IoT devices, which aims to solve the problem that existing cellular IoT devices need to repeat the need to maintain long IP data packet connections with multiple cloud platforms. The disadvantages of wake-up and high power consumption.

technical solutions

In order to achieve the above object, in the first aspect, the present application provides a data packet sending method for a cellular Internet of Things device, including:

Monitor whether a cellular network signal is scanned;

If a cellular network signal is scanned, the count value is initialized, and starts counting continuously with a preset duration corresponding to a basic count value, wherein one count value corresponds to one or more receiving platforms, and the receiving platforms include IoT platforms and A cellular network base station, the basic count value is a value that is incremented once during counting;

When monitoring to increase the basic count value by one, obtain several first receiving platforms corresponding to the current count value;

Wake up the cellular Internet of Things device to send respective data packets of each of the first receiving platforms to each of the first receiving platforms.

In a second aspect, the present application also provides a data packet sending device for a cellular Internet of Things device, including:

The monitoring module is used to monitor whether the cellular network signal is scanned;

The counting module is used to initialize the count value if a cellular network signal is scanned, and start counting continuously with a preset duration corresponding to a basic count value, wherein one count value corresponds to one or more receiving platforms, and the receiving platform Including the IoT platform and the cellular network base station, the basic count value is a value that is incremented at a single time when counting;

an acquisition module, configured to acquire several first receiving platforms corresponding to the current count value when monitoring to increase one of the basic count values;

A wake-up module, configured to wake up the cellular Internet of Things device to send the respective data packets of each of the first receiving platforms to each of the first receiving platforms respectively.

In a third aspect, the present application further provides a computer device, comprising a memory and a processor, wherein a computer program is stored in the memory, wherein the processor implements a data package of a cellular Internet of Things device when the processor executes the computer program sending method;

Wherein, the data packet sending method of the cellular Internet of Things device includes:

Monitor whether a cellular network signal is scanned;

In a fourth aspect, the present application further provides a computer-readable storage medium on which a computer program is stored, wherein, when the computer program is executed by a processor, a data packet sending method for a cellular Internet of Things device is implemented, and the cellular The data packet sending method of the IoT device includes the following steps:

Monitor whether a cellular network signal is scanned;

beneficial effect

A method, device and computer equipment for sending data packets of a cellular Internet of Things device provided in this application include: system monitoring whether a cellular network signal is scanned; if a cellular network signal is scanned, initializing a count value and using a pre- Set the duration to start counting continuously corresponding to a basic count value. When monitoring to increase a basic count value, the system obtains several first receiving platforms corresponding to the current count value; after the system wakes up the cellular IoT device, the system sends the respective data packets of each first receiving platform to each first receiving platform correspondingly at the same time. receiving platform. The present application establishes a unified management for the transmission cycle of the data packets between the cellular IoT device and each receiving platform. Each time a basic count value is added, each first receiving platform corresponding to the current count value is acquired, and the cellular network is woken up. After the IoT devices, the data packets are uniformly sent to the corresponding first receiving platforms, so as to avoid the chaotic and disorderly wake-up of the cellular IoT devices in the sending cycle of the data packets, effectively increase the sleep time of the cellular IoT devices, and reduce the cellular IoT devices. Power consumption of IoT devices.

Description of drawings

1 is a schematic diagram of steps of a data packet sending method of a cellular IoT device in an embodiment of the present application;

FIG. 2 is an overall structural block diagram of a data packet sending device of a cellular Internet of Things device in an embodiment of the present application;

FIG. 3 is a schematic structural block diagram of a computer device according to an embodiment of the present application.

The realization, functional characteristics and advantages of the purpose of the present application will be further described with reference to the accompanying drawings in conjunction with the embodiments.

BEST MODE FOR CARRYING OUT THE INVENTION

In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

Referring to FIG. 1, an embodiment of the present application provides a data packet sending method for a cellular Internet of Things device, including:

S1: monitor whether the cellular network signal is scanned;

S2: If a cellular network signal is scanned, initialize the count value, and start counting continuously with a preset duration corresponding to a basic count value, wherein one count value corresponds to one or more receiving platforms, and the receiving platforms include the Internet of Things A platform and a cellular network base station, the basic count value is a value that is incremented once during counting;

S3: when monitoring to increase a described basic count value, obtain several first receiving platforms corresponding to the current count value;

S4: Wake up the cellular Internet of Things device to send the respective data packets of each of the first receiving platforms to each of the first receiving platforms correspondingly.

In this embodiment, the cellular IoT device will wake up periodically and scan the system paging information on the network base station side. If the system paging information on the network base station side can be scanned, it means that the system can scan the cellular network signal. After the system scans the cellular network signal, it initializes the count value of the built-in counting tool and sets it to the initial count value (for example, initializes the count value of the counting tool and sets it to the initial count value 0). In addition, the system controls the counting tool to start counting continuously with a preset duration corresponding to a basic counting value, and the basic counting value refers to a value that is incremented by the counting tool for a single time when counting. For example, if the preset duration is set to 5min and the basic count value is 1, then every 5 minutes, the current count value of the counting tool will increase by 1. The system monitors the current count value of the counting tool in real time (the current count value in this embodiment refers to the latest count value after the real-time update), and each time it monitors that the count value of the counting tool increases by a basic count value, it automatically obtains and matches the count value. Several first receiving platforms corresponding to the current count value. Wherein, each count value corresponds to one or more receiving platforms, and the receiving platforms in this embodiment include an Internet of Things platform (such as a cloud platform corresponding to each running APP) and a cellular network base station (the first receiving platform is included in the receiving platform). , characterizes some or all of the platforms currently screened from all receiving platforms). Specifically, the internal database of the system (which may also be a database in the cloud server) stores a mapping relationship table between receiving platforms and count values, and a count value in the mapping relationship table between receiving platforms and count values corresponds to one or more receiving platforms (which can be is an IoT platform, or a cellular network base station). According to the current count value of the counting tool, the system selects one or more first receiving platforms corresponding to the current counting value from the mapping relationship table between the receiving platform and the counting value. Finally, the system wakes up the cellular IoT device, so that the cellular IoT device sends the respective data packets of each first receiving platform to each of the selected first receiving platforms, so as to realize the data between the cellular IoT device and each receiving platform. Packet sending has a unified sending cycle, which is convenient for orderly management of the sending time of data packets, reducing the number of wake-up times for cellular IoT devices, avoiding repeated wake-up of cellular IoT devices, effectively increasing the sleep time of cellular IoT devices, reducing The power consumption of the device. In this embodiment, the data packet is used to maintain a long IP data packet connection between the cellular IoT device and the receiving platform and/or to let the receiving platform know the status of the cellular IoT device.

Further, the step of obtaining several first receiving platforms corresponding to the current count value includes:

S301: on the basis of the initialized count value, add a described basic count value to obtain the first count value;

S302: call a preset receiving platform and count value mapping relationship table, from the receiving platform and count value mapping relationship table, screen a number of the first receiving platforms corresponding to the first count value, wherein , and a count value in the receiving platform and count value mapping relationship table corresponds to one or more receiving platforms.

In this embodiment, when counting for the first time, after a preset period of time elapses after the start of counting, the timing tool in the system adds a basic count value on the basis of the initialized count value to obtain a first count value, which is the first count value. The value is the updated count value (if another preset time period elapses, a basic count value is added to the first count value, for example, the initial count value is 0, when the first preset time period has passed, the current The count value, that is, the first count value in this embodiment is 1; when the second preset time period has passed, the current count value is 2, and so on). Then, the system calls the pre-built receiving platform and count value mapping relationship table, the receiving platform and count value mapping relationship table can be stored in the internal database of the system; it can also be stored in the cloud server, and the system can obtain from the cloud server when needed . The receiving platform and the count value mapping relationship table includes the corresponding relationship between the count value and each receiving platform, and one count value corresponds to one or more receiving platforms. According to the first count value, the system selects one or more first receiving platforms corresponding to the first count value from the mapping relationship table between the receiving platform and the count value.

Further, before the step of monitoring whether a cellular network signal is scanned, the steps include:

S5: Detect the data packet sending frequency agreed by the agreement of the cellular Internet of Things device and all the receiving platforms respectively;

S6: obtain the corresponding data packet transmission interval duration of each described receiving platform according to each described data packet transmission frequency;

S7: Calculate the least common multiple between the durations of each of the data packet sending intervals, and set the value of the least common multiple as the value of the preset duration.

In this embodiment, before the mapping relationship table between the receiving platform and the count value has not been constructed (that is, before the system has established a unified data packet sending cycle between the cellular IoT device and each receiving platform), the system compares the cellular IoT device with the counting value. The data packet sending frequency detection agreed in the agreement between all receiving platforms (including the IoT platform and the cellular network base station). After obtaining the data packet sending frequency between the cellular Internet of Things device and each receiving platform, the corresponding data packet sending interval time of each receiving platform is obtained through analysis according to each data packet sending frequency. Then, the system calculates the least common multiple of each other to obtain the least common multiple between the transmission intervals of each data packet, and sets the calculated value of the least common multiple as the value of the preset time length, and the least common multiple is the data of each receiving platform. The duration of the co-transmission interval of the packets. For example, if the data packet sending interval corresponding to receiving platform A is 2 minutes, the data packet sending interval corresponding to receiving platform B is 6 minutes, and the data packet receiving time corresponding to receiving platform C is 10 minutes, the calculated least common multiple is 30, so The preset duration is 30min.

In another embodiment, a time base register is set in the cellular Internet of Things device, and the time base register is a timing tool constructed according to a data packet sending time reference between the cellular Internet of Things device and each of the receiving platforms, The step of initializing the count value if a cellular network signal is scanned, and starting continuous counting with a preset duration corresponding to a basic count value, including:

S201: if the cellular network signal is scanned, then the current moment is set as the time starting point of the time base register, and the count value of the time base register is initialized;

S202: Start continuous timing counting through the time base register, and the count value of the time base register is the timing duration.

In this embodiment, a time base register is set in the system of the cellular Internet of Things device, and the time base register is based on the time base for sending data packets between the cellular Internet of Things device and each receiving platform (that is, the preset duration in this embodiment). The built timing tool, each count unit of the time base register is 1ms. Through the software setting of the time base register, the time base register will wake up the cellular IoT device by means of timed interrupts. After the system scans the cellular network signal, it sets the current time as the time starting point of the time base register, and initializes the count value of the time base register. After initialization, it is the initial count value (ie, it is set to 0). Then, the time base register in the system starts to count continuously and starts to monitor the sending time of the data packet. Among them, the count value of the time base register corresponds to the timing duration, and the unit is milliseconds.

In another embodiment, the step of acquiring a plurality of first receiving platforms corresponding to the current count value when monitoring an increase of one of the basic count values includes:

S303: monitor whether the count value of the time base register is an integer multiple of the preset duration;

S304: If the count value of the time base register is an integer multiple of the preset duration, the time base register generates a timing interrupt, and acquires several first receiving platforms corresponding to the current count value.

In this embodiment, it can be seen from the above that the count value of the time base register is the timing duration, and the system monitors in real time whether the count value of the time base register is an integer multiple of the preset duration. If the count value of the time base register is an integer multiple of the preset duration, the time base register will generate a timing interrupt, thereby requesting the system to preferentially process the sending action of the data packet. According to the request of the time base register, the system automatically obtains several first receiving platforms corresponding to the current count value (ie, the count value updated in real time). In this embodiment, the count value is expressed in the form of a number plus a preset duration. For example, if the preset duration is T, the initial count value is 0, and after adding a basic count value, it is 1T; adding another basic count value is 2T, and so on.

Further, the step of waking up the cellular Internet of Things device to send the respective data packets of each of the first receiving platforms to each of the first receiving platforms, respectively, includes:

S401: Wake up the cellular IoT device according to the timing interrupt generated by the time base register;

S402: Send respective data packets of each of the first receiving platforms to each of the first receiving platforms through the cellular Internet of Things device.

In this embodiment, the system wakes up the cellular IoT device through the timing interrupt generated by the time base register. After the cellular IoT device is woken up, it will automatically send the respective data packets of each first receiving platform to each first receiving platform correspondingly at the same time. Thereby, the sending cycles of data packets corresponding to each receiving platform are managed in an orderly manner, and there is no need to repeatedly wake up the cellular IoT device, effectively prolonging the sleep time of the cellular IoT device, and reducing the power consumption of the device.

Further, after the step of initializing the count value if the cellular network signal is scanned, and starting continuous counting with a preset duration corresponding to a basic count value, the steps include:

S8: If it is detected that the cellular network signal is lost, set the time base register to be invalid, and stop timing counting.

In this embodiment, after the system starts counting, if it detects that the cellular network signal is lost (ie, the cellular network signal cannot be scanned), the system immediately sets the time base register to be invalid, so that the time base register stops timing counting. If the cellular network signal is rescanned later, the current moment after the cellular network device is re-registered to the cellular network needs to be set as the time starting point of the time base register, and the count value of the time base register is re-initialized, set to 0, and then Continue timing counting while maintaining the network connection.

Referring to FIG. 2, an embodiment of the present application further provides a data packet sending apparatus for a cellular IoT device, including:

Monitoring module 1, used to monitor whether a cellular network signal is scanned;

The counting module 2 is used to initialize the counting value if a cellular network signal is scanned, and start counting continuously with a preset duration corresponding to a basic counting value, wherein one counting value corresponds to one or more receiving platforms, and the receiving The platform includes an Internet of Things platform and a cellular network base station, and the basic count value is a value that is incremented once during counting;

Obtaining module 3 is used to obtain several first receiving platforms corresponding to the current count value when monitoring to increase one of the basic count values;

The wake-up module 4 is configured to wake up the cellular Internet of Things device and send the respective data packets of each of the first receiving platforms to each of the first receiving platforms correspondingly.

In this embodiment, the implementation process of the functions and functions of the monitoring module 1, the counting module 2, the acquisition module 3 and the wake-up module 4 in the above-mentioned data packet sending device can be found in the corresponding steps in the above-mentioned data packet sending method of the cellular Internet of Things device for details. The implementation process of S1 to S4 will not be repeated here.

Further, the acquisition module 3 includes:

a calculation unit, for adding a said basic count value on the basis of the initialized count value to obtain a first count value;

A screening unit, configured to retrieve a preset receiving platform and count value mapping relationship table, and from the receiving platform and count value mapping relationship table, filter a number of the first receiving platform corresponding to the first count value. platform, wherein a count value in the receiving platform and the count value mapping relationship table corresponds to one or more receiving platforms.

In this embodiment, for the implementation process of the functions and functions of the computing unit and the screening unit in the above-mentioned data packet sending device, please refer to the implementation process corresponding to steps S301 to S302 in the above-mentioned data packet sending method of the cellular Internet of Things device. Repeat.

Further, the data packet sending device further includes:

The detection module 5 is used to detect the data packet sending frequency agreed by the respective agreements between the cellular Internet of Things device and all the receiving platforms;

A calculation module 6, configured to obtain the corresponding data packet transmission interval duration of each of the receiving platforms according to the transmission frequency of each of the data packets;

A setting module 7 is configured to calculate the least common multiple between the durations of each of the data packet sending intervals, and set the value of the least common multiple as the value of the preset duration.

In this embodiment, the implementation process of the functions and functions of the detection module 5, the calculation module 6, and the setting module 7 in the above-mentioned data packet sending device can be found in the corresponding steps S5 to S7 in the data packet sending method of the above-mentioned cellular Internet of Things device for details. The implementation process is not repeated here.

Further, a time base register is set in the cellular Internet of Things device, and the time base register is a timing tool constructed according to the data packet transmission time reference between the cellular Internet of Things device and each of the receiving platforms, and the count Module 2, including:

A setting unit, for if the cellular network signal is scanned, then the current moment is set as the time starting point of the time base register, and the count value of the time base register is initialized;

The counting unit is used for starting continuous timing counting through the time base register, and the count value of the time base register is the timing duration.

In this embodiment, for the implementation process of the functions and functions of the setting unit and the counting unit in the above-mentioned counting module 2, please refer to the implementation process corresponding to steps S201 to S202 in the data packet sending method of the above-mentioned cellular Internet of Things device, which is not repeated here. Repeat.

Further, the acquisition module 3 also includes:

a monitoring unit, configured to monitor whether the count value of the time base register is an integer multiple of the preset duration;

an obtaining unit, configured to generate a timing interrupt in the time base register if the count value of the time base register is an integer multiple of the preset duration, and obtain several first receiving platforms corresponding to the current count value.

In this embodiment, for the implementation process of the functions and functions of the monitoring unit and the acquisition unit in the above acquisition module 3, please refer to the implementation process corresponding to steps S303 to S304 in the data packet sending method of the above-mentioned cellular Internet of Things device, which is not repeated here. Repeat.

Further, the wake-up module 4 includes:

a wake-up unit, configured to wake up the cellular Internet of Things device according to the timing interrupt generated by the time base register;

A sending unit, configured to send respective data packets of each of the first receiving platforms to each of the first receiving platforms through the cellular Internet of Things device.

In this embodiment, for the implementation process of the functions and functions of the wake-up unit and the sending unit in the above-mentioned wake-up module 4, please refer to the implementation process corresponding to steps S401 to S402 in the data packet sending method of the above-mentioned cellular Internet of Things device, which is not repeated here. Repeat.

Further, the data packet sending device further includes:

The suspending module 8 is configured to set the time base register to be invalid and stop timing counting if it is detected that the cellular network signal is lost.

In this embodiment, the implementation process of the function and function of the suspending module 8 in the above-mentioned data packet sending device can be found in the implementation process corresponding to step S8 in the above-mentioned data packet sending method of the above-mentioned cellular Internet of Things device, which will not be repeated here.

The device for sending data packets of a cellular Internet of Things device provided in this embodiment includes: the system monitors whether a cellular network signal is scanned; if a cellular network signal is scanned, the count value is initialized, and a preset duration corresponds to a basic count value Start counting continuously. When monitoring to increase a basic count value, the system obtains several first receiving platforms corresponding to the current count value; after the system wakes up the cellular IoT device, the system sends the respective data packets of each first receiving platform to each first receiving platform correspondingly at the same time. receiving platform. The present application establishes a unified management for the transmission cycle of data packets between the cellular IoT device and each receiving platform. Each time a basic count value is added, each first receiving platform corresponding to the current count value is acquired, and the cellular network is woken up. After the IoT devices, the data packets are uniformly sent to the corresponding first receiving platforms, so as to avoid the chaotic and disorderly wake-up of the cellular IoT devices in the sending cycle of the data packets, effectively increase the sleep time of the cellular IoT devices, and reduce the cellular IoT devices. Power consumption of IoT devices.

Referring to FIG. 3 , an embodiment of the present application further provides a computer device. The computer device may be a server, and its internal structure may be as shown in FIG. 3 . The computer device includes a processor, memory, a network interface, and a database connected by a system bus. Among them, the processor of the computer design is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium, an internal memory. The nonvolatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the execution of the operating system and computer programs in the non-volatile storage medium. The database of the computer equipment is used for storing data such as the mapping relationship table between the receiving platform and the count value. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, the functions of the data packet sending method of the cellular Internet of Things device in any of the above-mentioned embodiments are realized.

The above-mentioned processor executes the steps of the above-mentioned method for sending data packets of the cellular Internet of Things device:

S1: monitor whether the cellular network signal is scanned;

An embodiment of the present application further provides a computer-readable storage medium. The storage medium may be a non-volatile storage medium or a volatile storage medium, on which a computer program is stored. When the computer program is executed by a processor A data packet sending method for a cellular Internet of Things device in any of the above-mentioned embodiments is implemented, and the method is specifically:

S1: monitor whether the cellular network signal is scanned;

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented by instructing relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage In the medium, when the computer program is executed, it may include the processes of the above-mentioned method embodiments. Wherein, any reference to memory, storage, database or other medium provided in this application and used in the embodiments may include non-volatile and/or volatile memory. Nonvolatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double-rate SDRAM (SSRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, apparatus, article or method comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, apparatus, article or method. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, apparatus, article, or method that includes the element.

The above are only the preferred embodiments of the present application, and are not intended to limit the scope of the patent of the present application. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present application, or directly or indirectly applied to other related The technical field is similarly included in the scope of patent protection of this application.

Claims

A data packet sending method for a cellular Internet of Things device, comprising:

Monitor whether a cellular network signal is scanned;

If a cellular network signal is scanned, the count value is initialized, and starts counting continuously with a preset duration corresponding to a basic count value, wherein one count value corresponds to one or more receiving platforms, and the receiving platforms include IoT platforms and A cellular network base station, the basic count value is a value that is incremented once during counting;

When monitoring to increase the basic count value by one, obtain several first receiving platforms corresponding to the current count value;

Wake up the cellular Internet of Things device to send respective data packets of each of the first receiving platforms to each of the first receiving platforms.
The data packet sending method of a cellular Internet of Things device according to claim 1, wherein the step of acquiring several first receiving platforms corresponding to the incremented current count value comprises:

adding one of the basic count values on the basis of the initialized count value to obtain the first count value;

Calling the preset receiving platform and the count value mapping relationship table, from the receiving platform and the count value mapping relationship table, screening a number of the first receiving platform corresponding to the first count value, wherein, the A count value in the receiving platform and count value mapping relationship table corresponds to one or more receiving platforms.
The method for sending data packets of a cellular Internet of Things device according to claim 1, wherein before the step of monitoring whether a cellular network signal is scanned, the method comprises:

Detecting the data packet sending frequency agreed upon by the cellular Internet of Things device and all receiving platforms respectively;

According to the transmission frequency of each data packet, the corresponding data packet transmission interval duration of each of the receiving platforms is obtained;

Calculate the least common multiple between the durations of each of the data packet sending intervals, and set the value of the least common multiple as the value of the preset duration.
The method for sending data packets of a cellular Internet of Things device according to claim 1, wherein a time base register is set in the cellular Internet of Things device, and the time base register is based on the relationship between the cellular Internet of Things device and each of the The timing tool constructed by the data packet transmission time base between the receiving platforms, the steps of initializing the count value if the cellular network signal is scanned, and starting continuous counting with a preset duration corresponding to a basic count value, including:

If the cellular network signal is scanned, the current moment is set as the time starting point of the time base register, and the count value of the time base register is initialized;

The time base register starts to count continuously, and the count value of the time base register is the timing duration.
The method for sending data packets of a cellular Internet of Things device according to claim 4, wherein the step of acquiring a plurality of first receiving platforms corresponding to the current count value when monitoring the increase of one of the basic count values ,include:

Monitoring whether the count value of the time base register is an integer multiple of the preset duration;

If the count value of the time base register is an integer multiple of the preset duration, the time base register generates a timing interrupt, and acquires several first receiving platforms corresponding to the current count value.
The method for sending data packets of a cellular Internet of Things device according to claim 5, wherein the waking up the cellular Internet of Things device sends corresponding data packets of each of the first receiving platforms to each of the first receiving platforms. - The steps of receiving the platform, including:

Wake up the cellular IoT device according to the timing interrupt generated by the time base register;

The respective data packets of each of the first receiving platforms are correspondingly sent to each of the first receiving platforms through the cellular Internet of Things device.
The method for sending data packets of a cellular Internet of Things device according to claim 4, wherein if a cellular network signal is scanned, the count value is initialized, and a preset duration corresponding to a basic count value starts to count continuously after the steps, including:

If it is detected that the cellular network signal is lost, the time base register is set to be invalid, and the timing count is stopped.
A computer device, comprising a memory and a processor, wherein a computer program is stored in the memory, wherein when the processor executes the computer program, a data packet sending method for a cellular Internet of Things device is implemented;

Wherein, the data packet sending method of the cellular Internet of Things device includes:

Monitor whether a cellular network signal is scanned;

If a cellular network signal is scanned, the count value is initialized, and starts counting continuously with a preset duration corresponding to a basic count value, wherein one count value corresponds to one or more receiving platforms, and the receiving platforms include IoT platforms and A cellular network base station, the basic count value is a value that is incremented once during counting;

When monitoring to increase the basic count value by one, obtain several first receiving platforms corresponding to the current count value;

Wake up the cellular Internet of Things device to send respective data packets of each of the first receiving platforms to each of the first receiving platforms.
The computer device according to claim 8, wherein the step of acquiring several first receiving platforms corresponding to the incremented current count value comprises:

adding one of the basic count values on the basis of the initialized count value to obtain the first count value;

Calling the preset receiving platform and the count value mapping relationship table, from the receiving platform and the count value mapping relationship table, screening a number of the first receiving platform corresponding to the first count value, wherein, the A count value in the receiving platform and count value mapping relationship table corresponds to one or more receiving platforms.
The computer device according to claim 8, wherein before the step of monitoring whether a cellular network signal is scanned, the step includes:

Detecting the data packet sending frequency agreed upon by the cellular Internet of Things device and all receiving platforms respectively;

According to the transmission frequency of each data packet, the corresponding data packet transmission interval duration of each of the receiving platforms is obtained;

Calculate the least common multiple between the durations of each of the data packet sending intervals, and set the value of the least common multiple as the value of the preset duration.
The computer device according to claim 8, wherein a time base register is set in the cellular Internet of Things device, and the time base register is based on the data packet sending time between the cellular Internet of Things device and each of the receiving platforms The timing tool constructed by the benchmark, the step of initializing the count value if a cellular network signal is scanned, and starting continuous counting with a preset duration corresponding to a basic count value, including:

If the cellular network signal is scanned, the current moment is set as the time starting point of the time base register, and the count value of the time base register is initialized;

The time base register starts to count continuously, and the count value of the time base register is the timing duration.
The computer device according to claim 11, wherein the step of acquiring a plurality of first receiving platforms corresponding to the current count value when monitoring to increase one of the basic count values, comprises:

Monitoring whether the count value of the time base register is an integer multiple of the preset duration;

If the count value of the time base register is an integer multiple of the preset duration, the time base register generates a timing interrupt, and acquires several first receiving platforms corresponding to the current count value.
The computer device according to claim 12, wherein the step of waking up the cellular Internet of Things device to send the respective data packets of each of the first receiving platforms to each of the first receiving platforms, comprising:

Wake up the cellular IoT device according to the timing interrupt generated by the time base register;

The respective data packets of each of the first receiving platforms are correspondingly sent to each of the first receiving platforms through the cellular Internet of Things device.
The computer device according to claim 12, wherein, after the step of initializing the count value and starting continuous counting with a preset duration corresponding to a basic count value if a cellular network signal is scanned, the method comprises:

If it is detected that the cellular network signal is lost, the time base register is set to be invalid, and the timing count is stopped.
A computer-readable storage medium on which a computer program is stored, characterized in that, when the computer program is executed by a processor, a method for sending data packets of a cellular Internet of Things device is implemented, and a data packet of the cellular Internet of Things device is The sending method includes the following steps:

Monitor whether a cellular network signal is scanned;

If a cellular network signal is scanned, the count value is initialized, and starts counting continuously with a preset duration corresponding to a basic count value, wherein one count value corresponds to one or more receiving platforms, and the receiving platforms include IoT platforms and A cellular network base station, the basic count value is a value that is incremented once during counting;

When monitoring to increase the basic count value by one, obtain several first receiving platforms corresponding to the current count value;

Wake up the cellular Internet of Things device to send respective data packets of each of the first receiving platforms to each of the first receiving platforms.
The computer-readable storage medium according to claim 15, wherein the step of acquiring a plurality of first receiving platforms corresponding to the incremented current count value comprises:

adding one of the basic count values on the basis of the initialized count value to obtain the first count value;

Calling the preset receiving platform and the count value mapping relationship table, from the receiving platform and the count value mapping relationship table, screening a number of the first receiving platform corresponding to the first count value, wherein, the A count value in the receiving platform and count value mapping relationship table corresponds to one or more receiving platforms.
The computer-readable storage medium according to claim 15, wherein before the step of monitoring whether a cellular network signal is scanned, the method comprises:

Detecting the data packet sending frequency agreed upon by the cellular Internet of Things device and all receiving platforms respectively;

According to the transmission frequency of each data packet, the corresponding data packet transmission interval duration of each of the receiving platforms is obtained;

Calculate the least common multiple between the durations of each of the data packet sending intervals, and set the value of the least common multiple as the value of the preset duration.
The computer-readable storage medium according to claim 15, wherein a time base register is set in the cellular Internet of Things device, and the time base register is based on the relationship between the cellular Internet of Things device and each of the receiving platforms. The timing tool constructed by the data packet sending time reference, if the cellular network signal is scanned, the count value is initialized, and the steps of starting continuous counting with a preset duration corresponding to a basic count value include:

If the cellular network signal is scanned, the current moment is set as the time starting point of the time base register, and the count value of the time base register is initialized;

The time base register starts to count continuously, and the count value of the time base register is the timing duration.
The computer-readable storage medium according to claim 18, wherein the step of acquiring a plurality of first receiving platforms corresponding to the current count value when monitoring to increase one of the basic count values, comprises:

Monitoring whether the count value of the time base register is an integer multiple of the preset duration;

If the count value of the time base register is an integer multiple of the preset duration, the time base register generates a timing interrupt, and acquires several first receiving platforms corresponding to the current count value.
The computer-readable storage medium according to claim 19, wherein the waking up the cellular Internet of Things device sends the respective data packets of each of the first receiving platforms to the corresponding data packets of each of the first receiving platforms. steps, including:

Wake up the cellular IoT device according to the timing interrupt generated by the time base register;

The respective data packets of each of the first receiving platforms are correspondingly sent to each of the first receiving platforms through the cellular Internet of Things device.