Block chain network, branch node and block chain network application method

Abstract

Disclosed are a blockchain network, a branch node and a blockchain network application method. The blockchain network comprises: a plurality of nodes configured to store blocks comprising recorded data and link the stored blocks to form a blockchain; the plurality of nodes comprise therein at least one branch node configured to receive recorded data submitted by a user via an encrypted channel, and send the recorded data to a target node; the branch node is further configured to validly determine, according to a number of valid determination results, whether a result is returned by the target node with respect to the recorded data, and then return a submission result of the recorded data to the user via the encrypted channel; and the branch node is further configured to receive a request for creating a new block, the request is sent by the user via the encrypted channel, and the new block is sent to the target node, and then a result of creating the new block is returned to the user via the encrypted channel according to a result of the target node verifying the new block.

Description

technical field [0001] The present invention relates to block chain technology, in particular to a block chain network, a branch node and a block chain network application method. Background technique [0002] Blockchain is the core technology of Bitcoin (Blockchain), which is essentially a decentralized database. A block is a series of data blocks associated with each other using cryptographic methods. The block records the information of the Bitcoin transaction and is used to verify the validity of the transaction (anti-counterfeiting) and generate the next block. [0003] In addition to being used to realize the transaction of virtual currencies such as Bitcoin, it can also be widely used in the storage and backtracking of related record data in finance, justice, supply chain, and identity verification, and has broad application prospects. [0004] At present, the blockchain technology has the following problems when it is applied to mobile terminals: [0005] 1. The bl...

AI Technical Summary

Problems solved by technology

[0006] The record data stored in the blockchain will continue to grow, which will lead to an increasing volume of the blockchain stored in the mobile terminal

[0007] 2. Taking the Bitcoin application of the blockchain as an example, the transaction of Bitcoin consumes a large amount of traffic and computing resources of the mobile terminal

This process requires a lot of computing resources and storage space of the mobile terminal.

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