Method, device and system for industrial control data storage based on blockchain technology
A data storage device and data storage technology, applied in the computer field, can solve problems such as industrial control data loss
Active Publication Date: 2019-02-01
北京八分量信息科技有限公司
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Problems solved by technology
[0005] The present invention provides an industrial control data storage method, device and system based on block chain technology, which can solve the problem of industrial control data loss
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[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.
[0033] Such as figure 1 As shown, the embodiment of the present invention provides a method for storing industrial control data based on blockchain technology, which may include the following steps:
[0034] Step 101: Connect to at least one industrial control device in the external industrial control system and at least one background storage node in ...
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The invention provides a method, device and system for industrial control data storage based on blockchain technology. The method comprises the following steps: respectively connecting to at least onepiece of industrial control equipment in an external industrial control system, and respectively connecting to at least one background storage node in an external distributed storage system, whereinthe at least one piece of industrial control equipment corresponds to the at least one background storage node one by one; for each industrial control equipment, performing: receiving industrial control data sent by the current industrial control equipment, wherein the industrial control data carries the equipment unique identification of the current industrial control equipment; and distributingthe industrial control data to each background storage node in synchronization so that each background storage node classifies and stores the industrial control data based on the equipment unique identification of the current industrial control equipment. The industrial control data generated by each piece of the industrial control equipment is synchronized to each background storage node in realtime to achieve the purpose of backing up the data, so that the solution can solve the problem of industrial control data loss.
Description
technical field [0001] The present invention relates to the field of computer technology, in particular to an industrial control data storage method, device and system based on block chain technology. Background technique [0002] Industrial control refers to industrial automation control, which is mainly realized by a combination of electronics, machinery, and software. Industrial control equipment is a general term for various controllers involved in industrial automation control. [0003] At present, an industrial control system usually includes multiple industrial control devices, and each industrial control device has a corresponding background storage system. When the application program running on the industrial control device generates data to be stored, the application program can directly send the data to the corresponding backend storage system for storage. In this way, the data generated by each industrial control device is stored in the corresponding backgroun...
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Login to View More IPC IPC(8): H04L29/08H04L9/08
CPCH04L9/085H04L67/1097
Inventor 阮安邦魏明吴扬飞马飞
Owner 北京八分量信息科技有限公司