Partition-based block chain network and chain forming method

Abstract

The invention provides a partition-based block chain network and a chain forming method. The block chain network comprises a plurality of peer computing nodes and one or more peer coordination nodes,and the peer coordination nodes divide all the peer computing nodes into partitions in a grouping manner according to a preset distribution mechanism through the preset distribution mechanism; and thepartitions are allowed to adopt different independent parallel consensus algorithms, so the limitation that only one consensus algorithm can be used in the whole network is avoided, a block chain structure of a parallel chain is adopted for data storage, the transaction throughput of the network is improved, and the business requirements of different services are met.

Description

Technical field [0001] The invention relates to the technical field of block chains, and in particular to a block chain network based on partitions and a chain grouping method. Background technique [0002] The main function of the blockchain is distributed data calculation and data storage; any information that needs to be saved can be written to and read from the blockchain; a flexible blockchain network can realize that anyone can set up a server , Join the blockchain network and become a node. [0003] The blockchain technology developed from the underlying technology of Bitcoin is also accounting for various carrying values ​​and data states. With the passage of time and the expansion and development and in-depth application of the network ecosystem, the number of users has become more and more extensive, and the number of transactions Increasingly, transactions waiting to be confirmed in the network will be blocked. [0004] The nodes in the Bitcoin network will calculate the...

AI Technical Summary

Problems solved by technology

[0004] All nodes in the Bitcoin network will calculate the block hash, and only one node’s block will be recognized at the time of final confirmation; this will waste a lot of computing power and hash resources of nodes; In the time interval, only one block calculated by one node can be recorded in the chain, which cannot meet the needs of efficient computing, and there will be restrictions on the realization of business in various fields based on blockchain support; thus resulting in the application of blockchain, There is a problem that it is impossible to store blockchain ledgers efficiently and with high throughput

[0005] Due to the size limit of the block, a single block can only accommodate a very limited number of transactions; the payment institutions that are widely familiar and accustomed to the market, the transaction processing speed can be as high as thousands of transactions per second; the serious delay in the processing of a large number of transactions has already It has become the bottleneck of the blockchain system, hindering the pace of blockchain industrialization; in addition, the entire network can only use one consensus algorithm, which also limits the business needs of its services

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