CN114584461A - Wireless data record transmission method supporting multi-platform Internet of things equipment - Google Patents

Wireless data record transmission method supporting multi-platform Internet of things equipment Download PDF

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Publication number
CN114584461A
CN114584461A CN202210172799.7A CN202210172799A CN114584461A CN 114584461 A CN114584461 A CN 114584461A CN 202210172799 A CN202210172799 A CN 202210172799A CN 114584461 A CN114584461 A CN 114584461A
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China
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internet
cloud server
things equipment
things
data record
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CN202210172799.7A
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CN114584461B (en
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薛峰
张义凤
蒋建生
丁杰
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Shanghai Institute of Materials
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Shanghai Institute of Materials
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0889Techniques to speed-up the configuration process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/083Network architectures or network communication protocols for network security for authentication of entities using passwords
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Abstract

The invention relates to a wireless data record transmission method supporting multi-platform Internet of things equipment, which comprises the following steps: s1, the hotspot server issued by the Internet of things equipment acquires pre-configured ip address, port or domain name, port and request header information and body information of the cloud server; s2, the hotspot server acquires a pre-configured message main body content combination of the cloud server; s3, detecting whether the cloud server needs to be added continuously, if so, turning to S1, and if not, forming the information into cloud server connection information for storage; and S4, connecting the Internet of things equipment to the cloud server through a wireless network according to the cloud server connection information, and uploading the sensor data to the cloud server. Compared with the prior art, the method has the advantages that the connection of the Internet of things equipment is not limited to the server owned by the manufacturer, the connection to one or more cloud server platforms is facilitated, and the use threshold of the Internet of things equipment is reduced; the method has the advantages of avoiding huge flow pressure of the cloud server, reducing bandwidth requirements, balancing cloud server resources and the like.

Description

Wireless data record transmission method supporting multi-platform Internet of things equipment
Technical Field
The invention relates to the technical field of Internet of things, in particular to a wireless data record transmission method supporting multi-platform Internet of things equipment.
Background
The existing cloud platform of the internet of things generally submits data through HTTP, and most of sold products are also accessed to the cloud platforms of various families. When a user wants to purchase the internet of things device of one home and wants to connect to the cloud platform of another home, the user often needs to rewrite program source codes in the internet of things device, which brings great inconvenience to the user, especially when no related programmers exist. Meanwhile, a plurality of internet of things cloud server platforms do not limit the reporting time period of the internet of things equipment, and the other part of the cloud server platforms distribute the time period through the platforms. The reporting period of the internet of things equipment is not limited, and when a large number of internet of things equipment are accessed, the problems of load increase of a server, untimely response in short time and the like are inevitably caused. Although some internet of things cloud server support platforms divide the uploading period of the internet of things devices, the internet of things devices are required to support the instructions issued by the servers, many internet of things products do not support the instructions of specific cloud servers, and meanwhile, the division of the reporting time period of the millions of internet of things devices consumes a large amount of cloud server resources.
Therefore, how to make the internet of things equipment better adapt to various cloud server platforms and the smoother use of the internet of things cloud server resources is beneficial to the friendly access and good development of internet of things products.
Disclosure of Invention
The invention aims to overcome the defects that in the prior art, the server is heavy in load, short-time response is not timely, and millions of Internet of things equipment consumes a large amount of cloud server resources in the reporting time period division, and provides a wireless data record transmission method supporting multi-platform Internet of things equipment.
The purpose of the invention can be realized by the following technical scheme:
a wireless data record transmission method supporting multi-platform Internet of things equipment specifically comprises the following steps:
s1, the hotspot server issued by the Internet of things equipment acquires pre-configured cloud server request header information;
s2, the hotspot server issued by the Internet of things equipment acquires a preconfigured cloud server message main body content combination;
s3, detecting whether the cloud server needs to be added continuously, if so, turning to the step S1, otherwise, combining the request header information of the cloud server and the message main body content of the cloud server to form cloud server connection information for storage;
and S4, connecting the Internet of things equipment to the cloud server through a wireless network according to the cloud server connection information, and uploading the acquired sensor data to the corresponding cloud server.
The Internet of things equipment is directly connected with the configuration host and is connected with the mobile equipment through the hotspot server.
The step S1 further includes sending, by the configuration host, the pre-configured cloud server request header information to the internet of things device in batch through the bus.
The step S2 further includes sending, by the configuration host, the pre-configured cloud server message body content combination to the internet of things device in batch through the bus.
And the Internet of things equipment is provided with a secret key which is uniformly set when leaving a factory.
Further, the configuration host updates the key of the internet of things device when adding the configuration information in batch.
And a page of the hotspot server issued by the Internet of things equipment is provided with a list of all sensor data of the Internet of things equipment and a custom text box.
The step S1 further includes acquiring a plurality of pre-configured cloud server request header information, or deleting the cloud server request header information that is added more.
The cloud server message body content combination comprises a custom character string and an internet of things device sensor data field option.
Further, the custom character string of the cloud server message body content combination and the internet of things device sensor data field options are configured through the acquired adding instruction and deleting instruction.
Step S4 further includes caching the sensor data in the device by the internet of things device if the network connection fails, continuing to connect to the network after a certain time interval, and uploading the data to the cloud server after the connection is successful.
And the Internet of things equipment divides the total period of the reported data and the last two bits of the MAC address to obtain the time period of the reported period, and uploads the data according to the time period of the reported period.
Compared with the prior art, the invention has the following beneficial effects:
according to the method, the cloud server request header information and the cloud server message main body content combination required by connection are respectively obtained, the cloud server connection information to be connected is added and deleted in a modularized mode, the sensor data acquired by the Internet of things equipment is displayed in a list form, so that a configurator can select addition by simple clicking, and the use threshold of the Internet of things equipment is greatly reduced; meanwhile, the configuration host can be used for carrying out safe batch configuration on the Internet of things equipment in batches so as to improve the efficiency, the reporting period is divided into 255 segments in the Internet of things equipment according to the last two bits of the MAC address, and each Internet of things equipment carries out data uploading in a time period in the corresponding period according to the last two bits of the MAC address, so that the impact on the cloud server is greatly reduced.
Drawings
FIG. 1 is a schematic flow diagram of the present invention;
fig. 2 is a schematic diagram of the configuration and connection of the internet of things device to the cloud server according to the present invention;
fig. 3 is a schematic flow chart of uploading data of the internet of things device to a cloud server according to the present invention;
fig. 4 is a schematic diagram of a mobile device to internet of things device configuration according to the present invention;
fig. 5 is a schematic diagram of a mobile device configured with an internet of things device according to the present invention;
fig. 6 is a schematic diagram of the mobile device configuring multiple cloud servers for the internet of things device according to the present invention;
fig. 7 is a schematic diagram of reporting data in a corresponding time period after time periods are divided by internet of things equipment according to a reporting period;
fig. 8 is a timing diagram of the configuration and connection of the internet of things device to the cloud server according to the present invention;
fig. 9 is a schematic diagram of batch configuration of the internet of things devices according to the present invention.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Examples
As shown in fig. 1, a wireless data record transmission method supporting a multi-platform internet of things device specifically includes the following steps:
s1, the hotspot server issued by the Internet of things equipment acquires pre-configured cloud server request header information;
s2, the hotspot server issued by the Internet of things equipment acquires a preset cloud server message main body content combination;
s3, detecting whether the cloud server needs to be added continuously, if so, turning to the step S1, otherwise, combining the request header information of the cloud server and the message main body content of the cloud server to form cloud server connection information for storage;
and S4, connecting the Internet of things equipment to the cloud server through a wireless network according to the cloud server connection information, and uploading the acquired sensor data to the corresponding cloud server.
As shown in fig. 2, the internet of things device is directly connected to the configuration host, and is connected to the mobile device through the hotspot server.
Step S1 further includes sending, by the configuration host, the pre-configured cloud server request header information to the internet of things device in batch through the bus.
Step S2 further includes sending, by the configuration host, the pre-configured cloud server message body content combinations to the internet of things device in batch through the bus.
The Internet of things equipment is provided with a secret key which is uniformly set when leaving a factory.
And the configuration host updates the key of the Internet of things equipment when adding configuration information in batches.
A page of a hotspot server issued by the Internet of things equipment is provided with a list of all sensor data of the Internet of things equipment and a custom text box.
Step S1 further includes acquiring a plurality of pre-configured cloud server request header information, or deleting the multi-added cloud server request header information.
The cloud server message body content combination comprises a custom character string and an internet of things device sensor data field option.
The custom character strings of the cloud server message body content combination and the data field options of the internet of things device sensor are configured through the acquired adding instructions and deleting instructions.
As shown in fig. 3, step S4 further includes that if the network connection fails, the internet of things device caches the sensor data in the device, continues to connect to the network after a certain time interval, and uploads the data to the cloud server after the connection is successful.
And the Internet of things equipment divides the total period of the reported data and the last two bits of the MAC address to obtain the time period of the reported period, and uploads the data according to the time period of the reported period.
In specific implementation, as shown in fig. 8, after the internet of things device establishes the hotspot server, the publishing webpage is opened through the mobile device, the IP password is logged in, the connection information is set by the mobile device, the hotspot server published by the internet of things device is logged in through the IP address to configure the connection information of the cloud server, the configuration page may be added with the request header information of the cloud server, the message body content combination of the cloud server is added, whether another cloud server needs to be added is selected, and the setting information is stored in the internet of things device.
As shown in fig. 4, whether to add multiple pieces of cloud server request header information may be selected in the cloud server request header information (header) to indicate that an add button after the content box is added, and after multiple pieces of cloud server request header information are added, a delete operation may also be performed with reference to fig. 5. When the cloud server message body content combination is added, the message body can be formed by combining custom characters and numerical values of sensor values of the Internet of things equipment. In this embodiment, the cloud server message body content combination is formed by combining the custom character + data a + custom + data B + custom into a complete cloud server message body. When another cloud server is added, the setup interface is as shown in fig. 6.
The implementation is performed as shown in fig. 9 when the configuration host is used for carrying out batch configuration on the internet of things equipment, a unified set key is written in when the equipment burns a program, whether the key is correct or not is verified when setting data is transmitted by using a bus, connection setting information is updated after the key is matched, and set data are transmitted to a formulated cloud platform.
As shown in fig. 7, the reporting period of the internet of things device is T, the period T is divided into 255 parts, 255 time periods in total from 1T/255 to 255T/225 are formed, the two bits are distinguished according to the last MAC address of the internet of things device, and data uploading is automatically performed according to the time period corresponding to the two bit value of the last MAC address.
In addition, it should be noted that the specific embodiments described in the present specification may have different names, and the above descriptions in the present specification are only illustrations of the structures of the present invention. All equivalent or simple changes in the structure, characteristics and principles of the invention are included in the protection scope of the invention. Various modifications or additions may be made to the described embodiments or methods may be similarly employed by those skilled in the art without departing from the scope of the invention as defined in the appending claims.

Claims (10)

1. A wireless data record transmission method supporting multi-platform Internet of things equipment is characterized by specifically comprising the following steps:
s1, the hotspot server issued by the Internet of things equipment acquires pre-configured cloud server request header information;
s2, the hotspot server issued by the Internet of things equipment acquires a preconfigured cloud server message main body content combination;
s3, detecting whether the cloud server needs to be added continuously, if so, turning to the step S1, otherwise, combining the request header information of the cloud server and the message main body content of the cloud server to form cloud server connection information for storage;
and S4, connecting the Internet of things equipment to the cloud server through a wireless network according to the cloud server connection information, and uploading the acquired sensor data to the corresponding cloud server.
2. The method for transmitting the wireless data record supporting the multi-platform internet of things device according to claim 1, wherein the step S1 further includes sending, by the configuration host, the pre-configured ip address, the port or domain name, the port and request header information, and the body information of the cloud server to the internet of things device in batch through a bus.
3. The method for transmitting the wireless data record supporting the multi-platform internet of things device according to claim 2, wherein the step S2 further comprises sending the preconfigured cloud server message body content combination to the internet of things device in batch through a bus by the configuration host.
4. The method for transmitting the wireless data record supporting the multi-platform internet of things device according to claim 3, wherein a factory-installed key is set in the internet of things device.
5. The method for transmitting the wireless data record supporting the multi-platform internet of things device according to claim 4, wherein the configuration host updates the key of the internet of things device when adding configuration information in batch.
6. The method for transmitting the wireless data record supporting the multi-platform Internet of things device according to claim 1, wherein a list and a custom textbox of all sensor data of the Internet of things device are arranged on a page of a hotspot server issued by the Internet of things device.
7. The method for transmitting the wireless data record supporting the multi-platform internet of things device according to claim 1, wherein the step S1 further includes acquiring a plurality of pre-configured cloud server request header information or deleting multi-added cloud server request header information.
8. The method of claim 1, wherein the cloud server message body content combination comprises custom strings and IOT device sensor data field options.
9. The method for transmitting the wireless data record supporting the multi-platform internet of things equipment as claimed in claim 8, wherein the custom character string of the cloud server message body content combination and the internet of things equipment sensor data field option are configured through the acquired addition instruction and deletion instruction.
10. The method for transmitting the wireless data record supporting the multi-platform internet of things equipment as claimed in claim 1, wherein the internet of things equipment divides a total period of reporting data and the last two bits of the MAC address to obtain a time period of a reporting period, and uploads data according to the time period of the reporting period.
CN202210172799.7A 2022-02-24 2022-02-24 Wireless data record transmission method supporting multi-platform Internet of things equipment Active CN114584461B (en)

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