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Distributed Storage and transmission structure Based on Block Chain

A distributed storage and transmission architecture technology, applied in the field of distributed storage and transmission architecture, can solve the problems of high cost and low data transmission and storage efficiency, and achieve the effect of enhancing security, improving real-time performance, reliability and stability

Inactive Publication Date: 2018-12-11
STATE GRID HENAN ELECTRIC POWER +2
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Problems solved by technology

[0005] Purpose of the invention: In view of the above problems, the present invention proposes a blockchain-based distributed storage and transmission architecture, which solves the shortcomings of low cost and high data transmission and storage efficiency caused by the traditional centralized distribution network storage and transmission architecture, and enhances the distribution network. Real-time performance of grid data monitoring and processing

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  • Distributed Storage and transmission structure Based on Block Chain

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Embodiment Construction

[0019] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] Such as figure 1 As shown, the entire power distribution network is mainly composed of local light nodes, full nodes and provincial supervision nodes, among which local light nodes are terminal data collection and sorting nodes, city full nodes are city nodes, and provincial supervision nodes are provincial nodes. They are both hierarchical and interrelated.

[0021] In the entire distribution network, the local light nodes are mainly responsible for the data collection and standardization of 3-5 adjacent distribution stations within the jurisdiction of the municipal distribution station, and at the same time store the monitoring data of the distribution station. All local light nodes in the entire distribution network constitute the data storage unit in the distributed storage network. Each light node stores the data ...

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Abstract

The invention discloses a distributed storage and transmission structure based on a block chain, which comprises a local light node, a whole city node and a provincial supervision node, and is connected through a power dedicated wired network. The invention relies on the distributed calculation of the block chain technology, so that the data can be processed at the light node and analyzed at the whole node, so that the computing power of the whole network is fully used, the analysis result of the whole network data is obtained in a short time, and the real-time performance of the whole distribution network is greatly improved.

Description

technical field [0001] The present invention relates to the technical field of the Internet, in particular to a blockchain-based distributed storage and transmission architecture. Background technique [0002] The storage and transmission of distribution network data is the basis for ensuring the reliable, safe and efficient operation of the power grid. The existing distribution network data storage and transmission architecture is a star structure in which the provincial node is the central node and the rest of the distribution nodes are surrounded. Each power distribution node regularly aggregates the original monitoring data to the central node, and the central node waits for all node data to be uploaded and then performs batch processing and big data analysis to judge the working status of the entire power distribution network. Under this architecture, data transmission has high requirements on the network environment, and there are problems such as long data transmissi...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
CPCH04L63/0442H04L67/1097
Inventor 孙永亮张伟剑蒋炜孟慧平
Owner STATE GRID HENAN ELECTRIC POWER
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