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A device multi-protocol parsing method based on industrial IoT gateway

An industrial Internet of Things and analysis method technology, applied in the field of multi-protocol analysis and equipment multi-protocol analysis based on the industrial Internet of Things gateway, can solve the problems of being unable to meet the diverse needs of factories and single connected devices, and achieve fast configuration and extensive Application prospects and effects of meeting diverse needs

Active Publication Date: 2022-07-19
合沃物联技术(南京)有限公司
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  • Claims
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Problems solved by technology

There are also some IoT gateways with protocol analysis function, but only one protocol is supported, and the diverse needs of factories cannot be met due to a single connected device

Method used

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  • A device multi-protocol parsing method based on industrial IoT gateway
  • A device multi-protocol parsing method based on industrial IoT gateway
  • A device multi-protocol parsing method based on industrial IoT gateway

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Embodiment Construction

[0045] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0046] A device multi-protocol parsing method based on industrial Internet of Things gateway, combined with Figure 1 to Figure 4 , which consists of the following steps:

[0047] S1: Configure the IIoT gateway information and related information of the connected devices and data through the IoT middleware, and generate a configuration file;

[0048] S2: The IoT middleware transmits the configuration file generated in step S1 to the IIoT gateway through the MQTT communication module, and the IIoT gateway obtains the configuration file and saves it locally;

[0049] S3: The industrial IoT gateway reads the configuration file saved in step S3, parses the configuration file through the protocol configuration parsing module and the data configuration parsing module, and obtains the configuration information, device-related information, and data-re...

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Abstract

The invention discloses a device multi-protocol parsing method based on an industrial internet of things gateway, comprising the following steps: configuring industrial internet of things gateway information and related information of connected devices and data through an internet of things middleware, and generating a configuration file; The middleware transmits the configuration file to the IIoT gateway through the MQTT communication module, and the IIoT gateway obtains the configuration file and saves it locally; the IIoT gateway reads the configuration file, and analyzes the configuration file through the protocol configuration analysis module and the data configuration analysis module. Analyze and obtain the configuration information, equipment and data-related information of the IIoT gateway; perform networking, port and server settings for the IIoT gateway according to the IIoT gateway's own configuration information, and then transmit the device and data-related information to the multi-protocol adaptation And parsing module; start the multi-protocol adaptation and parsing module, match the device type, start the corresponding protocol library, communicate and interact with the device, and complete the device multi-protocol parsing.

Description

technical field [0001] The invention relates to a multi-protocol parsing method, in particular to a device multi-protocol parsing method based on an industrial IoT gateway, and belongs to the technical field of IoT communication and IoT gateway. Background technique [0002] At present, the accelerated integration of a new generation of information and communication technology with intelligent manufacturing as the core and the manufacturing industry is gradually becoming a prominent trend in the development of the global advanced manufacturing industry. Manufacturing enterprises are facing the pressure of rising labor costs, and at the same time they are facing the competitive pressure of transformation and upgrading of enterprises in the same industry in terms of automation, networking, and digitization. The number of production equipment in manufacturing enterprises is increasing, and the demand for digitalization is also increasing. A large number of industrial automation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L69/18H04L69/22H04L67/12H04L67/56H04L41/0803G16Y10/75
CPCH04L69/18H04L69/22H04L67/12H04L41/0803G16Y10/75H04L67/56
Inventor 石守业蔡明涛张立胜
Owner 合沃物联技术(南京)有限公司
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