Energy internet trusted service management system and method based on block chain

Abstract

The invention discloses an energy internet trusted service management system and method based on a block chain. The system comprises a trust establishment module, a transaction management module and an attack defense module. The trust establishment module establishes trusted service interaction between different objects by using the block chain and a digital signature method, and provides a trustworthy environment for the service interaction by using the block chain technology; the transaction management module provides transaction management between a service provider and a server requester by using the transaction between an intelligent contract and block chain management service provider and the server requester; and the attack defense module is used for defending against external attacks, preventing network attacks and malicious node spoofing, and ensuring the credibility and security of the transaction. According to the energy internet trusted service management system and method,by adoption of the block chain technology, the transparency and decentralization of the energy internet trusted service management can be realized, the maintenance cost is greatly reduced, fast response can be made to the network change of the energy internet, and the data security of the block chain and the whole network security are protected.

Description

technical field [0001] The invention belongs to the application technology of the Internet in the field of energy technology, and specifically relates to a blockchain-based energy Internet trusted service management system and method. Background technique [0002] The Energy Internet is a new type of information-energy fusion "wide area network" built on the concept of the Internet. It uses the large power grid as the "backbone network", uses energy autonomous units such as micro-grids and distributed energy as the "local area network", and opens peer-to-peer information- The energy integration architecture truly realizes the two-way on-demand transmission and dynamic balanced use of energy, so it can adapt to the access of new energy to the greatest extent. The Energy Internet adopts a bottom-up decentralized autonomous collaborative management model, which complements the current centralized large power grid model and conforms to the general trend of combining concentratio...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a blockchain-based Energy Internet trusted service management framework and a blockchain-based Energy Internet trusted service management method based on blockchain

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