A method and system for predicting the security of an industrial control system

An industrial control system and prediction method technology, which is applied in general control systems, control/regulation systems, testing/monitoring control systems, etc., can solve problems such as the lack of real-time measurement industrial control systems, and achieve safe operation and eliminate potential problems. Effect
CN111381573BActive Publication Date: 2021-07-09四川安控科技股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
四川安控科技股份有限公司
Publication Date
2021-07-09

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Abstract

The present application provides a method and system for predicting the safety of an industrial control system. The industrial control system includes equipment and a data acquisition device connected to the equipment. The method includes the following steps: Step 1: Receive the information of each equipment input by the user Historical data; Step 2: Collect device information, calculate the associated risk value between two devices, and save it as a device associated risk value table; Step 3: Calculate the security situation value of each device; Step 4: Obtain the overall security of each device situation, and judge whether to call the police. Through the present invention, the cascade system is formed by using historical data modeling, and the overall safety of the industrial control system can be predicted, so as to achieve early detection and early maintenance.
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Description

technical field

[0001] The invention relates to the field of industrial control, and more specifically, to a method and system for predicting the safety of an industrial control system. Background technique

[0002] Industrial control systems are the lifeline of national economic production and are growing every year. With the enhancement of my country's comprehensive strength and the increasing scale of industrial control systems. The industrial control system will inevitably transform from automation to intelligence, and during this transformation process, the security issues brought about are crucial.

[0003] The industrial control system is composed of various automatic control components and process control components for real-time data acquisition and monitoring. Industrial control systems have been widely used in industries, energy, transportation, water conservancy and other fields to control the operation of production equipment.

[0004] Looking at the world, G...

Claims

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