Blockchain network having a lightening node based on a cloud and a lightening node of the blockchain network

摘要

The present invention relates to a lightweight node of a blockchain network. The lightweight node of the blockchain network is registered as a client terminal of the cloud server, shares the node's secret key with the cloud server, and uses a cloud function service to interlock the node and the cloud server. Therefore, the lightweight node stores and manages the blockchain in the cloud storage of the cloud server, and the cloud server performs the tasks of the blockchain node with high power consumption on behalf of the node. Therefore, the lightweight node of the blockchain network according to the present invention does not need a space for storing the block chain, and does not perform many calculations to function as a block chain node, so it is possible to reduce power consumption.