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Industrial data transmission method and system

A technology of industrial data and transmission method, which is applied in the field of communication, can solve the problems of data transmission confusion, inability to correctly judge which data information to process first, and which information to process first, to achieve the effect of ensuring stability

Pending Publication Date: 2021-03-26
CHANGZHOU COLLEGE OF INFORMATION TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Centralized transmission of multiple data may lead to confusion in data transmission, failure of equipment to process normally in a timely manner, and unknown priority for processing information, etc.
For example, control failure information, work completion information, etc. are transmitted together, which makes the smart device unable to correctly determine which data information to process first, and thus cannot perform safe operation.

Method used

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  • Industrial data transmission method and system

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Embodiment Construction

[0020] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0021] As shown in the figure, an industrial data transmission method specifically includes the following steps: (1) Read the obtained data; (2) Prioritize the acquired multiple data; (3) Prioritize the multiple data Sequential marking; (4) Determine the transmission frequency of data with different priorities; (5) Prioritize higher priority data to achieve follow-up operations.

[0022] In this embodiment, in the step (3), mark the data with a set of priority marking codes according to the order of priority, read the set of priority marking codes of the marked data, and then mark them according to the marking codes with higher priority The transmission frequency of t...

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Abstract

The invention provides an industrial data transmission method. The industrial data transmission method specifically comprises the following steps: (1) reading obtained data; (2) carrying out priorityidentification on the obtained multiple pieces of data; (3) performing priority sequence marking on the plurality of data; (4) determining transmission frequencies of data with different priorities; and (5) preferentially processing the data with higher priority to realize subsequent operation. According to the invention, the transmission priorities or transmission frequencies of different data obtained by the industrial acquisition equipment can be determined to realize safe operation; and priority grading can be carried out on the obtained data, the transmission frequencies of the data withdifferent priorities are further determined, the data with high priorities can be preferentially transmitted, the data with high priorities can be processed in advance, and the data transmission stability is guaranteed.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to an industrial data transmission method and system. Background technique [0002] The centralized transmission of multiple data may lead to confusion in data transmission, failure of equipment to process normally in a timely manner, and the unknown which information to prioritize. For example, control failure information, work completion information, etc. are transmitted together, which makes the smart device unable to correctly determine which data information to process first, and thus cannot perform safe operation. [0003] Therefore, how to make corresponding priority adjustments to the priority order of the transmission or display of different acquired information is to allow the device to preferentially process more important information autonomously or under the control of the operator. Contents of the invention [0004] In order to solve the above problems, the p...

Claims

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Application Information

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IPC IPC(8): H04L12/865H04L29/08H04L47/6275
CPCH04L47/6275H04L67/12
Inventor 刘思雨杨青丰
Owner CHANGZHOU COLLEGE OF INFORMATION TECH
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