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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

Active Publication Date: 2021-07-09
四川安控科技股份有限公司
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AI Technical Summary

Problems solved by technology

However, the intelligence of complex industrial control systems cannot be achieved overnight. For example, there is a lack of intelligent means and technologies for real-time measurement of the danger level of industrial control systems and early warning

Method used

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

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Embodiment Construction

[0029] A method and system for predicting the safety of an industrial control system provided by the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] In the following description, various aspects of the present invention will be described. However, those skilled in the art can implement the present invention by using only some or all of the structures or processes of the present invention. For clarity of explanation, specific numbers, arrangements and sequences are set forth, but it will be apparent that the invention may be practiced without these specific details. In other instances, well-known features have not been described in detail in order not to obscure the invention.

[0031] In the present invention, the equipment risk value is the risk value of the system that the equipment itself obtains based on its own background characteristics. For example, the equipment collection value is the...

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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.

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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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B23/02
CPCG05B23/0243
Inventor 王彬徐新国卓明孙相臣王青权俞凌李永成
Owner 四川安控科技股份有限公司
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