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Block chain multi-chain concurrent transaction system

A transaction system and block chain technology, applied in the field of block chain multi-chain concurrent transaction system, can solve problems such as long waiting time, waste of resources, excess CPU resources, etc., to improve operating performance, reduce congestion rate, and reduce sub-chains Quantity effect

Pending Publication Date: 2018-12-07
HANGZHOU FUZAMEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This simple queuing method leads to long waiting time for transactions in the transaction flow, excessive waste of resources, serious excess of CPU resources, etc.

Method used

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  • Block chain multi-chain concurrent transaction system
  • Block chain multi-chain concurrent transaction system

Examples

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Embodiment 1

[0032] Embodiment 1: This embodiment specifically illustrates the steps of a blockchain multi-chain concurrent transaction system:

[0033] Such as figure 1 , a blockchain multi-chain concurrent transaction system in this embodiment mainly includes:

[0034] User, transaction, main chain, and sub-chain; there is at least one user, transaction, and sub-chain, and only one main chain;

[0035] Users have addresses on the main chain and sub-chains; transactions are recorded in blocks on the main chain or sub-chains;

[0036] A blockchain multi-chain concurrent transaction system, comprising the following processing steps:

[0037] 1) The user sends the transaction to the blockchain system;

[0038] 2) The transaction is assigned to the main chain or sub-chain for packaging according to its address.

[0039] The user's account address on the sub-chain is composed of the user's account address on the main chain plus some fields, so that the sub-chain can share a private key wit...

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Abstract

The invention relates to a block chain multi-chain concurrent transaction system. The block chain multi-chain concurrent transaction system effectively reduces the waiting time of transactions in a transaction flow through a mode of dividing a block chain system into a main chain and multiple sub-chains and distributing the transactions to different chains for packaging, thereby improving the utilization rate of resources, and improving the utilization rate of a multi-core CPU. The multi-chain concurrent transaction mode realizes a function of signing multiple chains simultaneously by a singleprivate key according to a method of adding some fields to an address of the main chain by a user to generate an address of the sub-address; cross-chain transactions between the main chain and the sub-chains and between the sub-chains are realized through a mode of setting a hub chain in the block chain system; the transactions are intelligently distributed to the sub-chains through an intelligent selection currency transferring address module, and the congestion rate of the block chain is reduced; the number of the sub-chains of the block chain system is intelligently increased or decreasedthrough an intelligent sub-chain increasing or decreasing module, and the operation performance of the block chain system is improved; and the balance of each sub-chain account is collected to a mainchain account at intervals through an intelligent balance collection module.

Description

technical field [0001] The invention relates to the technical field of block chains, and relates to a block chain multi-chain concurrent transaction system. Background technique [0002] The existing blockchain system has only one chain, and all transactions need to be recorded on the same chain. If a single user initiates transactions to multiple users, these transactions need to be queued to complete. This simple queuing method leads to long waiting times for transactions in the transaction flow, excessive waste of resources, and serious excess of CPU resources. [0003] To sum up, it is currently necessary to provide a technical solution that can reduce the waiting time of transactions in the transaction flow, improve resource utilization, and increase multi-core CPU utilization. Contents of the invention [0004] In view of this, the present invention provides a blockchain multi-chain concurrent transaction system that solves or partially solves the above problems. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06F9/50
CPCG06Q20/3829G06F9/5027
Inventor 吴思进王志文
Owner HANGZHOU FUZAMEI TECH CO LTD
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