Serialization method of binary file penetration reverse isolation device

Abstract

The invention relates to a serialization method of a binary file penetration reverse isolation device, which comprises the following steps: step 1, reading data of a binary format file on a disk by anexternal network side sending program to obtain a binary format data sequence; and step 2, serializing the binary format data into text format data by an external network side sending program. The method has the advantages that on the premise that the safety of the production control area is guaranteed, data reverse channels of the production control area and the information area are opened, andcomprehensive utilization of data of the information area by the production control area is achieved; the comprehensive utilization effect and the data value of the power plant information data are improved; meanwhile, the national requirement for safety protection of the power monitoring system is met, and safe and reliable operation of the production control area is guaranteed; a binary file canpenetrate through the reverse isolation device, and in the application of a power system, data such as an optimization model and optimization parameters can be efficiently transmitted between a control area and a non-control area under the condition of meeting the national power safety protection requirements.

Description

technical field [0001] The invention relates to a method for penetrating a reverse isolation device, in particular to a serialization method for a binary file to penetrate a reverse isolation device. Background technique [0002] China's national development strategy "Made in China 2025" was promulgated, which clearly stated that the deep integration of informatization and industrialization should be the main line, and the transformation of Chinese manufacturing to intelligence will bring new opportunities and challenges to the construction of thermal power plants. With the development of big data, cloud computing, Internet of Things, mobile applications, artificial intelligence and fuzzy control technology, power generation companies have gradually formed a cloud system based on the industrial Internet architecture with four management areas on the group side and plant side and one production area on the plant side. An innovative information architecture that operates colla...

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Problems solved by technology

[0003] In order to ensure the safety of the power monitoring system and prevent hackers and malicious codes from attacking and infringing on the power monitoring system, the state has issued a series of national regulations such as the "Regulations on the Safety Protection of Power Monitoring System", requiring power generation companies Install a physical isolation device between them, but it will cause physical obstacles to the transmission of data from the information area to the production control area

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