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Block chain domain division triggering method, block chain node equipment and terminal

A node device and block chain technology, applied in the field of communication, can solve the problem of unreasonable block chain domain triggering method and so on

Active Publication Date: 2019-11-05
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art, and proposes a block chain domain division trigger method, a block chain node device and a terminal to solve the domain division of the blockchain in the prior art The problem that the trigger method is not reasonable enough

Method used

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  • Block chain domain division triggering method, block chain node equipment and terminal
  • Block chain domain division triggering method, block chain node equipment and terminal
  • Block chain domain division triggering method, block chain node equipment and terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] This embodiment provides a block chain domain division trigger method, which is implemented by some functional modules in the block chain, such as figure 1 As shown, the method includes:

[0060] Step S101. Calculate the first overall load value of the blockchain according to the current load information table.

[0061] In the present invention, each node maintains a load information table, which stores the corresponding relationship between the node identification of each node in the block chain and the node load value, and the first overall load value refers to the The parameter value that reflects the load situation in the current blockchain. The parameter value is calculated based on the load value of each node in the load information table. The calculation method can be set by those skilled in the art according to the actual situation, as long as it can reflect the current blockchain. load condition.

[0062] Step S102, judging whether the first overall load valu...

Embodiment 2

[0073] This embodiment is a supplement to Embodiment 1 on the basis of Embodiment 1, such as figure 2 As shown, before step S101 of Embodiment 1, it also includes:

[0074] Step S100, calculate the current self-load value, and update the current self-load value to the load information table in the block chain.

[0075] In this embodiment, before the node device calculates the first overall load value of the block chain according to the current load information table, the node device first updates its own load value, that is, calculates the current self-load value, and updates the current self-load value To the load information table in the block chain, after the process ends, immediately execute step S101 to calculate the overall load value of the block chain. In addition, after the node device completes the update of its own load value, it also updates the current self-load value to other nodes in the blockchain through broadcasting, so that other nodes can update.

[0076...

Embodiment 3

[0084] This embodiment also provides a method for triggering block chain division, such as image 3 As shown, the method includes:

[0085] Step S301, receiving a domain division trigger message sent by a node device in the blockchain.

[0086] Step S302, calculating the second overall load value of the blockchain according to the current load information table.

[0087] Step S303, judging whether the second overall load value is greater than the preset first threshold;

[0088] When it is determined that the second overall load value is greater than the preset first threshold, step S303 is executed.

[0089] Step S304: Feedback a confirmation message to the node device that sent the domain division trigger message, so that the node device can count the number of confirmation messages received within a preset time period and determine the number of confirmation messages received and the block chain When the ratio of the total number of node devices exceeds the preset second...

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Abstract

The invention provides a block chain domain division triggering method. The method comprises the steps of calculating a first overall load value of a block chain according to a current load information table; judging whether the first overall load value is greater than a preset first threshold value or not; when it is judged that the first overall load value exceeds a preset first threshold value,sending a domain division triggering message to other node devices in the block chain, so that the other node devices calculate a second overall load value of the block chain after receiving the domain division triggering message and feed back a confirmation message when it is judged that the second overall load value is greater than the first threshold value; counting the number of the acknowledgement messages received in the preset time period, and judging whether the ratio of the number of the received acknowledgement messages to the total number of the node devices in the block chain exceeds a preset second threshold value or not; and when it is judged that the ratio exceeds a preset second threshold, sending a domain division confirmation message to other node devices, so that the node devices in the blockchain perform domain division according to a preset rule. The invention also provides blockchain node equipment and a terminal.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method for triggering domain division of blockchain, [0002] Blockchain node equipment and terminals Background technique [0003] The core of the blockchain is decentralization, with point-to-point transmission as the carrier, using distributed node consensus algorithms, encryption algorithms, and block chain data structures to generate non-tamperable and unforgeable distributed ledgers. Based on P2P transmission, consensus mechanism, encryption algorithm, block chain data structure, distributed data storage and other technologies, the blockchain realizes a decentralized trusted digital architecture. However, because of the decentralized core idea of ​​the blockchain, there will be data traffic such as broadcast messages, consensus algorithm messages, and data block synchronization between any two nodes. When the number of blockchain network nodes reaches a c...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L12/26
CPCH04L67/104H04L43/16H04L67/60H04L9/50
Inventor 饶光
Owner CHINA UNITED NETWORK COMM GRP CO LTD