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Block discharging method, device and equipment based on block chain, and medium

A block chain and block technology, applied in the field of block chain, can solve the problem of low efficiency of block generation, achieve the effect of simplifying the degree of difficulty and increasing the rate of block generation

Pending Publication Date: 2021-06-29
CHINA MOBILE CHENGDU INFORMATION & TELECOMM TECH CO LTD +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, the existing consensus mechanism has low block efficiency

Method used

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  • Block discharging method, device and equipment based on block chain, and medium
  • Block discharging method, device and equipment based on block chain, and medium
  • Block discharging method, device and equipment based on block chain, and medium

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Embodiment Construction

[0040] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0041] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and ...

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Abstract

The invention discloses a block discharging method, device and equipment based on a block chain, and a medium. The method comprises the following steps: in a process of selecting a first block of which an encryption result firstly meets a preset first block output condition from block nodes of a block chain network based on a PoW algorithm, and obtaining an encryption result obtained by performing encryption operation on first block data containing a first preset difficulty value and a first random number for multiple times by the block nodes, wherein the first random numbers of the first block data subjected to the encryption operation each time are different; and selecting the block of which the encryption result firstly meets a preset second block output condition in the block node as a second block. According to the block discharging method and device based on the block chain, the equipment and the medium provided by the embodiment of the invention, the block discharging speed can be improved.

Description

technical field [0001] The present invention relates to the field of block chains, in particular to block chain-based method, device, equipment and media. Background technique [0002] Blockchain technology is regarded as another disruptive technology after cloud computing, Internet of Things, and big data, and has attracted great attention from all walks of life. [0003] During the block generation process, multiple nodes of the blockchain select a node for storing data transactions based on the consensus mechanism. However, the existing consensus mechanism has low block efficiency. Contents of the invention [0004] The block chain-based method, device, device, and medium provided by the embodiments of the present invention can increase the rate of block generation. [0005] In the first aspect, a block chain-based block generation method is provided, including: selecting the block node whose encryption result first satisfies the preset first block block condition fro...

Claims

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Application Information

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IPC IPC(8): G06Q20/38H04L9/08
CPCG06Q20/3827H04L9/0869
Inventor 刘朋桑建李思睿钟亚男
Owner CHINA MOBILE CHENGDU INFORMATION & TELECOMM TECH CO LTD
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