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A blockchain-based information transmission method and storage medium

A technology of information transmission and blockchain, which is applied in the direction of transmission modification based on link quality, adjustment of transmission mode, transmission system, etc., and can solve problems affecting transmission efficiency and other issues

Active Publication Date: 2021-03-02
南京金宁汇科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a blockchain-based information transmission method and storage medium to solve the problem that there is a large amount of repeated transmission of information in the existing blockchain network information transmission process, which seriously affects the overall transmission efficiency.

Method used

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  • A blockchain-based information transmission method and storage medium
  • A blockchain-based information transmission method and storage medium
  • A blockchain-based information transmission method and storage medium

Examples

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Embodiment Construction

[0055] Hereinafter, the embodiments will be described in detail, examples of which are shown in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following examples do not represent all implementations consistent with this application. These are merely examples of systems and methods consistent with aspects of the present application as recited in the claims.

[0056] Such as figure 1 as shown, figure 1 It is the application scene diagram of the blockchain-based information transmission method of this application. Node A is connected to three adjacent nodes B, C, and D at the same time, and node B is connected to four adjacent nodes A, D, E, and F at the same time. of nodes. When A sends information, it will send the information to be sent to the three nodes B, C, and D at the same time. At...

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Abstract

This application discloses a blockchain-based information transmission method, including: obtaining information to be sent, including a list of received information nodes, and obtaining a list of pre-received information nodes. If the type of information to be sent is transaction information, according to The list of received information nodes and the list of pre-received information nodes generate a list of unreceived information nodes; send to the unreceived information nodes. If the type of information to be sent is block information, judge whether the information in the block information is stored in the receiving information node one by one, if it exists, then backfill the stored information into the block information, if it does not exist, according to The unstored information list generates an information supplement request, and sends the information supplement request to the information sending node, and the information sending node generates supplementary information, and sends the supplementary information to the information receiving node. This application solves the problem that in the process of information transmission, there is a large amount of repeatedly transmitted information, which seriously affects the transmission efficiency of the blockchain network.

Description

technical field [0001] The invention relates to the field of block chains, in particular to a block chain-based information transmission method and a storage medium. Background technique [0002] Blockchains can currently be divided into four categories: public chains, private chains, alliance chains, and side chains. Among them, the public chain is a distributed network architecture system composed of multiple distributed nodes. Nodes in the network can be allowed to enter and exit at any time, and the number of nodes is generally not limited; the information exchange between nodes is transmitted through the P2P network transmission protocol. . [0003] In the blockchain network, the source of repeated transactions is mainly manifested in two levels. The first is from the transaction information when the transaction is created. After the node creates the transaction, it will relay the transaction information to the adjacent nodes without distinction through the P2P protoco...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L1/00H04L29/08G06F16/27
CPCG06F16/27H04L1/0006H04L1/0015H04L67/10H04L67/1074H04L67/1078
Inventor 石宁赖石辉甘子荣李达
Owner 南京金宁汇科技有限公司
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