CN112019445A - Method and device for flow control of smart device, smart device - Google Patents

Abstract

The present application relates to the field of communication technologies, and discloses a method for flow control of a smart device, which is applied to a smart device and includes: generating report data; when judging that the report data is valid, writing the report data into a cache; When the number of historical reports per unit time is less than the period quota of the reported data, the data to be reported in the cache is sent to the server, and the reported data is counted to update the number of historical reports. In the embodiment of the present disclosure, the smart device judges the validity of the data before sending the data to be reported to the server, which avoids wasting traffic by sending invalid data, saves communication costs, and facilitates the server to dynamically adjust the limit of the smart device according to the valid reported data. Stream parameters to ensure that the device can report data in time or perform remote control when it controls other interconnected devices or accepts control from other interconnected devices. The present application also discloses an apparatus and device for flow control of smart devices.

Description

Method and device for flow control of smart device, smart device

technical field

The present application relates to the field of communication technologies, for example, to a method and apparatus for flow control of smart devices, and smart devices.

Background technique

At present, NB-IoT is widely used due to its low power consumption, stable connection, low cost, and optimized architecture. When an existing low-power WAN device is interconnected with a remote device, it often sets a fixed time interval to report data, or uses a simple and rude low-power mode to make the device enter a sleep state.

In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art: when reporting data according to a fixed time interval, the device cannot judge the validity of the data, causing a large amount of invalid traffic to be wasted. When the power consumption is required, the device cannot report data in time or perform remote control.

SUMMARY OF THE INVENTION

In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended to be an extensive review, nor to identify key/critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

The embodiments of the present disclosure provide a method and device for flow control of smart devices, and smart devices, so as to solve the technical problem that the prior art cannot efficiently and timely report data or perform remote control.

In some embodiments, the method is applied to the smart device side, including:

Generate data to be reported;

When judging that the data to be reported is valid, write the data to be reported into the cache;

When the number of historical reports per unit time is less than the periodic quota, the data to be reported in the cache is sent to the server, and the historically reported data is counted to update the historically reported number.

In some embodiments, when the same data as the newly generated data to be reported does not exist in the cache, it is determined that the newly generated data to be reported is valid.

In some embodiments, counting historically reported data includes:

Determine the priority of historically reported data;

The historically reported data is counted according to the priority.

In some embodiments, the historical report data includes status report frame data and alarm frame data; the alarm frame data has a higher priority than the status report frame data.

In some embodiments, the historical reporting data is counted according to the priority, including:

When the historical report data is status report frame data, the priority count corresponding to the status report frame data is increased;

When the historical report data is the alarm frame data, it is counted as the status report frame data with the highest priority.

In some embodiments, sending the data to be reported in the cache to the server includes:

When there are two or more pieces of data to be reported in the cache, the data to be reported is sent according to the priority.

In some embodiments, the method further includes:

When the number of historical reports per unit time is equal to the period quota, the report will be carried out in the next reporting period.

In some embodiments, the method is applied to the server side, including:

Receive the reported data sent by the smart device, and record the reported quantity of the reported data;

The periodic quota is adjusted according to the reported quantity within the set time period, and the adjusted periodic quota is fed back to the smart device.

In some embodiments, the periodic quota is adjusted according to the number of reports received within a set time, including:

Determine the number of independent reports for each priority within the set time;

The periodic quota corresponding to the priority is adjusted according to the number of independent reports.

In some embodiments, adjusting the period quota corresponding to the priority according to the number of independent reports includes:

Obtain the calculation relationship between the period quota before adjustment and the period quota after adjustment;

The adjusted period quota is determined according to the independently reported quantity, the period quota before adjustment, and the calculation relationship.

In some embodiments, before adjusting the period quota, the method further includes:

obtain device information of the smart device;

The priority of reporting data is determined according to the device information.

In some embodiments, the report data includes status report frame data and alarm frame data; the alarm frame data has a higher priority than the status report frame data.

In some embodiments, recording the reported quantity of the reported data includes:

When the reported data is status report frame data, the number of priority reports corresponding to the status report frame data is increased;

When the reported data is alarm frame data, it is counted as the status report frame data with the highest priority.

In some embodiments, the method further includes:

Adjust the heartbeat period according to the number of reports received within the set time.

In some embodiments, the apparatus includes a processor and a memory storing program instructions, applied to the smart device side, the processor is configured to execute the method applied to the smart device side when executing the program instructions.

In some embodiments, the apparatus includes a processor and a memory storing program instructions, applied to the server side, the processor is configured to execute the method applied to the server side when executing the program instructions.

The method and device for flow control of a smart device, and the smart device provided by the embodiments of the present disclosure can achieve the following technical effects:

The smart device judges the validity of the data before sending the data to be reported to the server, which avoids wasting traffic by sending invalid data, saves communication costs, and facilitates the server to dynamically adjust the current limiting parameters of the smart device according to the valid reported data, ensuring that the device is in When controlling other interconnected devices or accepting the control of other interconnected devices, it can report data in time or perform remote control.

The foregoing general description and the following description are exemplary and explanatory only and are not intended to limit the application.

Description of drawings

One or more embodiments are exemplified by the accompanying drawings, which are not intended to limit the embodiments, and elements with the same reference numerals in the drawings are shown as similar elements, The drawings do not constitute a limitation of scale, and in which:

1 is a schematic flowchart of a method for flow control of a smart device provided by an embodiment of the present disclosure;

2 is a schematic flowchart of another method for smart device flow control provided by an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of an apparatus for flow control of a smart device provided by an embodiment of the present disclosure.

Detailed ways

In order to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings, which are for reference only and are not intended to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, numerous details are provided to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for the purposes of implementing the embodiments of the disclosure described herein. Furthermore, the terms "comprising" and "having", and any variations thereof, are intended to cover non-exclusive inclusion.

Unless stated otherwise, the term "plurality" means two or more.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an "or" relationship. For example, A/B means: A or B.

The term "and/or" is an associative relationship describing objects, indicating that three relationships can exist. For example, A and/or B, means: A or B, or, A and B three relationships.

1 is a schematic flowchart of a method for smart device traffic control provided by an embodiment of the present disclosure, applied to the smart device side, and the method includes the following steps:

S101, generating data to be reported.

The smart device generates the data to be reported according to the user's needs. In order to avoid too much data reported by the smart device and reduce the communication or control efficiency, the user can set the type of information contained in the report information of the smart device. In addition, the types of reported data are also different according to different device types. For example, if the user sets the air conditioner to report the indoor temperature information, the outdoor temperature information and the set temperature information, there is no need to report the wind speed information; if the user sets the refrigerator to report the set temperature information, there is no need to report the indoor temperature information.

S102, when it is determined that the data to be reported is valid, write the data to be reported into the cache.

In different embodiments, there are various ways to determine that the data to be reported is valid.

In some embodiments, the validity of the data to be reported is judged according to a reporting rule set by the user.

For different components in the smart device, report information will be generated regularly, so that the server can monitor and record the status of the smart device. For smart devices with too many components, the amount of reported data will take up network resources and reduce control efficiency and user experience. . In order to avoid a large amount of reported data and reduce the user experience, users can reduce the amount of reported data by setting reporting rules. When the reporting information generated by the smart device is of a type prohibited by the reporting rules set by the user, it is judged to be invalid. If the generated report information is the type allowed to be reported in the report rule set by the user, it is judged to be valid.

In some embodiments, when no data identical to the data to be reported exists in the cached data of the smart device, it is determined that the data to be reported is valid.

In order to avoid network congestion when sending multiple pieces of information at the same time, the smart device stores the generated data to be reported in the cache first, and then sends it to the server in sequence. In the case of poor network quality or too fast generation of reported information, the amount of information in the cache will gradually increase, and the cache pressure will gradually increase. When there is no data in the cache that is the same as the newly generated data to be reported, it is judged that the data to be reported is valid, cached and waited for reporting as the data to be reported, which is convenient for the server to record or send to the user. When reporting data with the same data, it is judged that the newly generated data to be reported is invalid, and no caching and reporting are performed to reduce the cache pressure and avoid network congestion.

S103, when the historically reported quantity per unit time is less than the period quota, send the data to be reported to the server, and count the historically reported data to update the historically reported quantity.

In different embodiments, there are various ways of counting the historically reported data.

In some embodiments, when there are few or only one data type reported by the smart device, or when the smart device with good network quality has low requirements for data reporting efficiency or control efficiency, the historically reported data is counted uniformly.

In some embodiments, counting the historically reported data in step S103 includes: determining the priority of the historically reported data; and counting the historically reported data according to the priority. Based on the priority, the historically reported data is independently counted, so that users can obtain urgent information or information that is highly concerned by users in a timely manner.

In some embodiments, the historical report data includes status report frame data and alarm frame data; the alarm frame data has a higher priority than the status report frame data.

In some embodiments, the status report frame data includes information of interest data and device component data. Among them, the concerned information data is the device status data that the user cares about; the device component data is the information of system components such as sensors, power supplies, motherboards, etc., which are used for after-sales maintenance or statistics.

In some embodiments, informational data of interest is prioritized over device component data. In some embodiments, device component data has a higher priority than information-of-interest data.

Optionally, the priority can be set by the user.

In some embodiments, when judging the type of the status report frame data, the data to be reported is parsed to determine the parameter type corresponding to the set frame character or the corresponding type is determined according to the set frame byte number.

In some embodiments, counting the historically reported data according to the priority includes: when the historically reported data is the status report frame data, the priority count corresponding to the status report frame data is increased; when the historically reported data is the alarm frame data, Counted as the highest priority status report frame data.

A specific example is described below. The frame data reported by the status includes: sensor status report data, power status report data and mainboard status report data. Among them, the priority of the mainboard status report data is the first level, the power status report data priority is the second level, and the sensor status report data priority is the third level. The motherboard status report data has a higher priority, and the power status report data has a higher priority than the sensor status report data.

When the newly added historical report data is the sensor status report data, the number of historical reports corresponding to the third priority level is increased by 1; when the newly added historical report data is the power status report data, it corresponds to the historical report data of the second priority level. The number is incremented by 1; when the newly-added historically reported data is the motherboard status report data, the corresponding priority-level historically-reported quantity is incremented by 1; when the newly-added historically reported data is the alarm frame data, it is regarded as the status with the highest priority The report frame data is counted, that is, the number of historical reports at the priority level is increased by 1.

Among them, the alarm frame data is used to remind special situations. For the normal operation of smart devices, the number of alarm frame data is limited, and the alarm frame data is counted as the highest priority status report frame data, which can reduce the traffic used for smart devices. The complexity of the control method improves the efficiency of adjusting the current limiting parameters of the smart device and the control efficiency of the smart device, and improves the user experience.

In some embodiments, the adjustment of the current limiting parameter includes two ways: user setting and automatic correction. When the historical report data is the alarm frame data, it is counted as the status report frame data with the highest priority, which can simplify the setting complexity of the current limiting parameters, facilitate the user to adjust the current limiting parameters, and improve the user experience.

In some embodiments, sending the data to be reported in the cache to the server in step S103 includes: when there are two or more data to be reported in the cache, sending the data to be reported according to the priority. Reporting data according to priority allows users to obtain important information or information that users care about in a timely manner, so as to ensure that users can process smart devices in a timely manner according to the received information. For example, the priority of the alarm frame data is higher than that of the status report frame data. When the cache includes one status report frame data and one alarm frame data, the alarm frame data is sent first; when the cache includes two status report frame data, the priority is given. Send concerned information data; when there are two pieces of data with the same priority, the data generated earlier will be sent first in chronological order.

In some embodiments, the method further includes: when the historical reporting quantity per unit time is equal to the period quota, reporting in the next reporting period.

Among them, the periodic quota is used to limit the number of reports, so as to avoid the limited processing capacity of the server, and when too much reported data is received, it cannot be effectively processed. Optionally, the unit time is 1 minute, 5 minutes, 10 minutes, 30 minutes, 1 hour, 3 hours, 6 hours, 12 hours or 1 day. The smart device restarts counting after a cycle ends. For example: the unit time is 1 hour and the period quota is 60. When the number of historical reports in this period is 59, the data to be reported will be sent to the server; when the number of historical reports in this period has reached 60, the buffer will be cached to be reported. The data is sent to the server after the period ends.

In the embodiment of the present disclosure, the smart device judges the validity of the data before sending the data to be reported to the server, which avoids wasting traffic by sending invalid data, saves communication costs, and facilitates the server to dynamically adjust the limit of the smart device according to the valid reported data. Stream parameters to ensure that the device can report data in time or perform remote control when it controls other interconnected devices or accepts control from other interconnected devices.

2 is a schematic flowchart of another method for smart device traffic control provided by an embodiment of the present disclosure, applied to the server side, and the method includes the following steps:

S201: Receive the report data sent by the smart device, and record the reported quantity of the historical report data.

The processing capacity of the server is limited. In order to avoid untimely feedback due to receiving too many messages, after receiving the report data sent by the smart device, the report quantity of the historical report data will be recorded in time, so as to facilitate the follow-up of the periodic quota of the data reported by the smart device. Adjustment.

S202, adjust the periodic quota according to the reported quantity within the set time, and feed back the adjusted periodic quota to the smart device.

In some embodiments, adjusting the periodic quota according to the number of reports received within the set time in step S202 includes: determining the number of independent reports for each priority within the set time; and adjusting the periodic quota corresponding to the priority according to the number of independent reports. Set corresponding periodic quotas for different priorities to avoid that when the number of single reports is limited, the smart device preferentially sends the report data of higher priority, so that the server cannot obtain the report data of lower priority in time, which can increase the server's acquisition of smart device information type to comprehensively record the status of smart devices.

In some embodiments, adjusting the period quota corresponding to the priority according to the number of independent reports includes: obtaining a calculation relationship between the period quota before adjustment and the period quota after adjustment; The above calculation relationship determines the adjusted period quota. The periodic quota is adjusted based on the priority, so that users can obtain urgent information or information that is highly concerned by users in a timely manner.

In some embodiments, the calculation relationship of the period quota is as follows:

Among them, P _t is the period quota after adjustment; Tp is the period quota before adjustment; Up is the number of independent reports; t is the unit time; Q _v is the amount of data reported within the set time factor. Optionally, the value of Q _v ranges from 0.5 to 1.5. Optionally, the value of Q _v is 0.5, 1 or 1.5.

In some embodiments, the value of Q _v is determined according to the reporting data priority. In some embodiments, the value of Q _v is determined according to the number of independent reports for each priority. The value of Q _v is adjusted to dynamically adjust the periodic quota, so that users can obtain urgent information or information that is highly concerned by users in time.

In some embodiments, there are few data types reported by the smart device, or the smart device has low requirements for data reporting efficiency or control efficiency, and only a unified current limiting parameter is set for the system during the adjustment of the current limiting parameter.

In some embodiments, before adjusting the period quota in step S202, the method further includes: acquiring device information of the smart device; and determining the priority of reporting data according to the device information. The status report frame data in the reported data includes: attention information data and device component data, and attention information data and device component data have different priorities. In the actual application process, there are many types of smart devices. Depending on the type of smart device, the components included will be different. In addition, for the same type of smart device, the device status data that different users care about will also be different. Therefore, by determining the priority of the reported data according to the device information of the smart device, the periodic quota of the reported data can be adjusted in a targeted manner, and the reporting efficiency of the effective information can be improved.

In some embodiments, the report data includes status report frame data and alarm frame data; the alarm frame data has a higher priority than the status report frame data.

In some embodiments, recording the reported number of reported data includes: when the reported data is status report frame data, the number of priority reports corresponding to the status report frame data is increased; when the reported data is alarm frame data, as the highest priority The status report frame data is counted.

Among them, the alarm frame data is used to remind special situations. For the normal operation of smart devices, the number of alarm frame data is limited, and the alarm frame data is counted as the highest priority status report frame data, which can reduce the traffic used for smart devices. The complexity of the control method improves the efficiency of adjusting the current limiting parameters of the smart device and the control efficiency of the smart device, and improves the user experience.

In some embodiments, the adjustment of the current limiting parameter includes two ways: user setting and automatic correction. When the reported data is the alarm frame data, it is counted as the status report frame data with the highest priority, which can simplify the setting complexity of the current limiting parameters, facilitate the user to adjust the current limiting parameters, and improve the user experience.

In some embodiments, the method further includes: adjusting the heartbeat period according to the number of reports received within a set time. Through the adjustment of the heartbeat cycle, the network congestion can be avoided while ensuring that the smart device and the server are connected.

In some embodiments, the relationship between the number of reports, the set time and the heartbeat period is as follows:

Among them, S _up is the number of reports received within the set time; t _s is the set time; T is the heartbeat cycle. The unit of t _s is seconds. Wherein, S _up is the reported quantity of all priority reporting data received within the set time.

In the embodiment of the present disclosure, the smart device judges the validity of the data before sending the data to be reported to the server, which avoids wasting traffic by sending invalid data, saves communication costs, and facilitates the server to dynamically adjust the limit of the smart device according to the valid reported data. Stream parameters to ensure that the device can report data in time or perform remote control when it controls other interconnected devices or accepts control from other interconnected devices.

An embodiment of the present disclosure further provides an apparatus for flow control of a smart device, which includes a processor and a memory storing program instructions, and is applied to the smart device side. The processor is configured to, when executing the program instructions, execute the foregoing for A method for smart device flow control.

Embodiments of the present disclosure further provide an apparatus for flow control of smart devices, which includes a processor and a memory storing program instructions, and is applied to the server side. A method for device flow control.

With reference to FIG. 3 , an embodiment of the present disclosure provides an apparatus for flow control of a smart device, including a processor (processor) 300 and a memory (memory) 301 . Optionally, the apparatus may further include a communication interface (Communication Interface) 302 and a bus 303 . The processor 300 , the communication interface 302 , and the memory 301 can communicate with each other through the bus 303 . Communication interface 302 may be used for information transfer. The processor 300 may invoke the logic instructions in the memory 301 to execute the method for smart device flow control in the above-mentioned embodiments.

In addition, the above-mentioned logic instructions in the memory 301 can be implemented in the form of software functional units and can be stored in a computer-readable storage medium when sold or used as an independent product.

As a computer-readable storage medium, the memory 301 can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 300 executes the function application and data processing by executing the program instructions/modules stored in the memory 301 , that is, to implement the method for flow control of the smart device in the above embodiment.

The memory 301 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, the memory 301 may include high-speed random access memory, and may also include non-volatile memory.

An embodiment of the present disclosure provides a smart device, including the above-mentioned apparatus for the smart device side. Among them, the smart devices are household appliances such as air conditioners, refrigerators, and washing machines, or portable electronic devices with interconnection functions such as smart bracelets and electronic scales.

An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, where the computer-executable instructions are configured to execute the above method for flow control of a smart device.

An embodiment of the present disclosure provides a computer program product, where the computer program product includes a computer program stored on a computer-readable storage medium, and the computer program includes program instructions that, when executed by a computer, cause all The computer executes the above method for smart device flow control.

The above-mentioned computer-readable storage medium may be a transient computer-readable storage medium, and may also be a non-transitory computer-readable storage medium.

The technical solutions of the embodiments of the present disclosure may be embodied in the form of software products, and the computer software products are stored in a storage medium and include one or more instructions to enable a computer device (which may be a personal computer, a server, or a network equipment, etc.) to execute all or part of the steps of the methods described in the embodiments of the present disclosure. The aforementioned storage medium may be a non-transitory storage medium, including: U disk, removable hard disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), magnetic disk or optical disk, etc. A medium that can store program codes, and can also be a transient storage medium.

The foregoing description and drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural, logical, electrical, process, and other changes. The examples represent only possible variations. Unless expressly required, individual components and functions are optional and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. Also, the terms used in this application are used to describe the embodiments only and not to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a" (a), "an" (an) and "the" (the) are intended to include the plural forms as well, unless the context clearly dictates otherwise. . Similarly, the term "and/or" as used in this application is meant to include any and all possible combinations of one or more of the associated listings. Additionally, when used in this application, the term "comprise" and its variations "comprises" and/or including and/or the like refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, or device that includes the element. Herein, each embodiment may focus on the differences from other embodiments, and the same and similar parts between the various embodiments may refer to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method section disclosed in the embodiments, reference may be made to the description of the method section for relevant parts.

Those skilled in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software may depend on the specific application and design constraints of the technical solution. Skilled artisans may use different methods for implementing the described functionality for each particular application, but such implementations should not be considered beyond the scope of the disclosed embodiments. The skilled person can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described systems, devices and units can refer to the corresponding processes in the foregoing method embodiments, and details are not repeated here.

In the embodiments disclosed herein, the disclosed methods and products (including but not limited to apparatuses, devices, etc.) may be implemented in other ways. For example, the apparatus embodiments described above are only illustrative. For example, the division of the units may only be a logical function division. In actual implementation, there may be other division methods, for example, multiple units or components may be combined Either it can be integrated into another system, or some features can be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. This embodiment may be implemented by selecting some or all of the units according to actual needs. In addition, each functional unit in the embodiment of the present disclosure may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.

The flowchart and block diagrams in the Figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code that contains one or more functions for implementing the specified logical function(s) executable instructions. In some alternative implementations, the functions noted in the blocks may occur out of the order noted in the figures. For example, two blocks in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the descriptions corresponding to the flowcharts and block diagrams in the accompanying drawings, operations or steps corresponding to different blocks may also occur in different sequences than those disclosed in the description, and sometimes there is no specific relationship between different operations or steps. order. For example, two consecutive operations or steps may, in fact, be performed substantially concurrently, or they may sometimes be performed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented in special purpose hardware-based systems that perform the specified functions or actions, or special purpose hardware implemented in combination with computer instructions.

Claims (14)

1. A method for flow control of intelligent equipment is applied to the intelligent equipment side and comprises the following steps:

generating data to be reported;

when the data to be reported is judged to be valid, writing the data to be reported into a cache;

and when the historical reporting quantity in unit time is less than the period limit, sending the data to be reported in the cache to a server, and counting the historical reporting data so as to update the historical reporting quantity.

2. The method of claim 1, wherein when there is no data in the buffer that is the same as the newly generated data to be reported, the newly generated data to be reported is determined to be valid.

3. The method of claim 1, wherein counting historical reporting data comprises:

determining the priority of historical reported data;

and counting the historical reported data according to the priority.

4. The method of claim 3, wherein the historical reporting data comprises status reporting frame data and alarm frame data; the alarm frame data has a higher priority than the status report frame data.

5. The method of claim 4, wherein counting historical reporting data according to the priority comprises:

when the historical reported data is state report frame data, the priority count corresponding to the state report frame data is increased;

and when the historical reported data is alarm frame data, counting the state reported frame data serving as the highest priority.

6. The method according to any one of claims 1 to 5, wherein sending the data to be reported in the buffer to the server comprises:

and when two or more pieces of data to be reported exist in the cache, sending the data to be reported according to the priority.

7. The method of any of claims 1 to 5, further comprising:

when the historical reporting quantity in unit time is equal to the period limit, reporting is carried out in the next reporting period.

8. A method for intelligent device flow control is applied to a server side, and comprises the following steps:

receiving reported data sent by intelligent equipment, and recording the reported quantity of the reported data;

and adjusting the cycle limit according to the reported quantity within the set time, and feeding back the adjusted cycle limit to the intelligent equipment.

9. The method of claim 8, wherein adjusting the period limit according to the reported amount received within a predetermined time comprises:

determining the independent reporting quantity of each priority in set time;

and adjusting the period limit corresponding to the priority according to the independent reporting quantity.

10. The method of claim 9, wherein adjusting the period quota corresponding to the priority according to the independent reporting number comprises:

obtaining a calculation relation between the period limit before adjustment and the period limit after adjustment;

and determining the adjusted cycle limit according to the independent report quantity, the cycle limit before adjustment and the calculation relation.

11. The method of claim 9, further comprising, before adjusting the amount of cycles:

acquiring equipment information of the intelligent equipment;

and determining the priority of the reported data according to the equipment information.

12. The method of any of claims 8 to 11, further comprising:

and adjusting the heartbeat period according to the reported number received in the set time.

13. An apparatus for smart device flow control, comprising a processor and a memory storing program instructions, wherein the apparatus is applied to a smart device side, and the processor is configured to execute the method for smart device flow control according to any one of claims 1 to 7 when executing the program instructions.

14. An apparatus for smart device flow control, comprising a processor and a memory storing program instructions, wherein the processor is configured to execute the method for smart device flow control according to any one of claims 8 to 12 when executing the program instructions, and the memory is applied to a server side.

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