Block chain node, system and block chain construction method

A blockchain and node technology, applied in the computer field, can solve problems such as single nature, inability to convert or transform, and achieve the effect of improving flexibility and reducing costs

Active Publication Date: 2021-10-08
北京笔新互联网科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing blockchain projects have clear positioning and relatively single nature
Different types of blockchains are implemented using specialized design software and source code projects, and cannot be converted or transformed between each other

Method used

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  • Block chain node, system and block chain construction method
  • Block chain node, system and block chain construction method
  • Block chain node, system and block chain construction method

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Embodiment Construction

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] In the public chain, nodes can freely join and exit the blockchain network, and nodes can join consensus, read data in the entire network, and send transactions without restriction. The consortium chain is a blockchain network that verifies and authorizes the access of nodes. The alliance chain blockchain network is a distributed ledger no...

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Abstract

The present invention provides a block chain node, system and block chain construction method, wherein the node includes: a network layer, which is connected to the network layers of other block chain nodes in the block chain, and is used to obtain pending data in the block chain Transaction data; consensus layer, connected to the network layer, used to determine the consensus result of transaction data to be processed; application layer, connected to the consensus layer, including standard modules and extension modules; standard modules are used to treat based on standard business processing logic and consensus results The transaction data is processed; the extension module is used to process the transaction data to be processed based on additional business processing logic; the extension module corresponds to the type of blockchain; the additional business processing logic is business processing logic other than the standard business processing logic. The node, system and method provided by the present invention solve the problem of building different types of block chains of the same source, reduce the cost of block chain construction, and improve the flexibility of block chain construction.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a block chain node, a system and a block chain construction method. Background technique [0002] Blockchain is a distributed shared ledger and database, which has the characteristics of decentralization, non-tampering, traceability throughout the process, traceability, collective maintenance, and openness and transparency. According to the networking method of nodes, blockchain can be divided into public chain and alliance chain. The public chain is a blockchain network that members can join freely, and the number of node members is unlimited. The consortium chain is a consortium chain network that only authorized members can join. The members of the consortium chain are fixed and known to each other. [0003] The existing blockchain projects have clear positioning and relatively single nature. Different types of blockchains are implemented using specialized design ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/32G06Q40/04
CPCH04L9/3263H04L9/3265G06Q40/04H04L9/50
Inventor 杨文韬樊家合杨珍
Owner 北京笔新互联网科技有限公司
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