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A method and device for industrial internet data monitoring

A technology for industrial Internet and data monitoring, applied in security communication devices, digital transmission systems, electrical components, etc., can solve problems such as unpredictable models, large network attack surface, and low data processing efficiency, achieve accurate detection results, and ensure safety. The effect of running

Active Publication Date: 2022-02-22
CHINA ACADEMY OF INFORMATION & COMM
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  • Claims
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Problems solved by technology

[0003] Existing statistics-based data monitoring methods create a time-series model of sensor readings in industrial control systems to identify potential erroneous control commands or erroneous sensor readings to achieve equipment anomalies and attack detection, but require the data series to be stable, because industrial There are a large number of Internet devices, a large amount of industrial data, a huge network attack surface, and constantly changing attack methods. Therefore, it is difficult to obtain a stable prediction model for industrial fault diagnosis and prediction. The data processing efficiency is low and the accuracy of prediction results is poor.

Method used

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  • A method and device for industrial internet data monitoring
  • A method and device for industrial internet data monitoring
  • A method and device for industrial internet data monitoring

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some, not all, embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0026] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than those illustrated or des...

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Abstract

The application provides an industrial Internet data monitoring method and device, which are applied to the monitoring device. The method includes: when the monitoring period is up, obtain the data to be detected; preprocess the data to be detected; Acquiring a preprocessed detection result corresponding to the data to be detected; and outputting the detection result; wherein the detection result is behavior information for making a decision on a system state corresponding to the data to be detected. This scheme can obtain more efficient and accurate detection results.

Description

technical field [0001] The present invention relates to the technical field of industrial internet, in particular to a method and device for monitoring industrial internet data. Background technique [0002] Industrial Internet of Things (IIoT) is a key network infrastructure that meets the needs of industrial intelligent development and has the characteristics of low latency, high reliability, and wide coverage. It is formed by the deep integration of new generation information communication technology and advanced manufacturing industry. Emerging formats and application models. [0003] Existing statistics-based data monitoring methods create a time-series model of sensor readings in industrial control systems to identify potential erroneous control commands or erroneous sensor readings to achieve equipment anomalies and attack detection, but require the data series to be stable, because industrial There are a large number of Internet devices, a large amount of industrial...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L43/04H04L43/50H04L41/0631H04L67/12H04L9/40
CPCH04L43/04H04L43/50H04L41/0631H04L63/083H04L63/0876H04L63/1416H04L63/1441H04L67/12
Inventor 董悦秦国英田慧蓉
Owner CHINA ACADEMY OF INFORMATION & COMM
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