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Block chain service migration method and device, platform and electronic equipment

A business platform and blockchain technology, applied in the field of information processing, can solve problems such as increased maintenance costs, performance degradation, and blockchain data accumulation

Pending Publication Date: 2022-04-01
ANT BLOCKCHAIN TECH SHANGHAI CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The purpose of the embodiment of this specification is to provide a migration method, device, platform and electronic equipment of blockchain business, which can migrate the blockchain business of the original blockchain to the new blockchain without destroying the characteristics of the blockchain. Blockchain, so as to solve a series of problems caused by the accumulation of blockchain data, such as performance degradation, increased maintenance costs, etc.

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  • Block chain service migration method and device, platform and electronic equipment
  • Block chain service migration method and device, platform and electronic equipment
  • Block chain service migration method and device, platform and electronic equipment

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Embodiment Construction

[0033] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only some of the embodiments in this specification, not all of them. Based on the embodiments in this specification, all other embodiments obtained by ordinary responsible persons in the field without creative efforts shall fall within the protection scope of this specification.

[0034] As mentioned earlier, with the passage of time and the increase in business volume of the blockchain, the data maintained on the chain will become larger and larger, which will inevitably lead to a series of problems such as performance degradation and increased maintenance costs. Although in practical applications, only a small amount of data or ti...

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Abstract

The embodiment of the invention provides a block chain service migration method and device, a platform and electronic equipment. The migration method comprises the steps that when the life cycle of a first block chain is ended, sealing processing is carried out on the first block chain, and the first block chain stops providing a block chain service after being sealed. And taking the last block in the first block chain as a creation block, creating a second block chain, and synchronizing the smart contract and the block chain account in the first block chain to the second block chain. And based on the second block chain, replacing the first block chain to provide a block chain service.

Description

technical field [0001] This document belongs to the field of information processing technology, and in particular relates to a blockchain business migration method, device, platform and electronic equipment. Background technique [0002] Blockchain is essentially a distributed database, based on the characteristics of "non-tamperable", "retaining traces throughout the process", "traceable", "open and transparent" and "collective maintenance", it has been more and more widely used. With the passage of time and the increase in business volume, the data that the blockchain needs to maintain will become larger and larger, which will inevitably lead to performance degradation. [0003] Although in practical applications, only a small amount of data or time-sensitive data in the blockchain will be used, but directly archiving the data in the blockchain will destroy the "traceable" and "non-tamperable" characteristics of the blockchain. For this reason, how to solve the problems c...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/21G06F16/27
Inventor 冯志远顾俊李宏旭
Owner ANT BLOCKCHAIN TECH SHANGHAI CO LTD
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