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A block generation method, consensus method and device

A consensus and block technology, applied in the field of communication, can solve the problem of low consensus efficiency and achieve the effect of improving the efficiency of block generation

Active Publication Date: 2021-06-08
北京柏链基石科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a consensus method, device, storage medium and electronic equipment to solve the problem of low consensus efficiency of existing consensus mechanisms

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  • A block generation method, consensus method and device
  • A block generation method, consensus method and device
  • A block generation method, consensus method and device

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Embodiment Construction

[0063]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0064] As described in the background technology, the existing consensus technology has the problem of low consensus efficiency. In this scheme, when the witness node generates a block, the consensus information of the parent block of the block is added to the block, so that the witness node After receiving the block, the consensus information of the previous block of the received block can be determined according to the consensus information of the pare...

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Abstract

The present invention discloses a block chain consensus method and device, the method comprising: a witness node receives the first block of height h; according to the parent block of the first block included in the first block Consensus information, to determine whether the local h‑1th block has reached a consensus. It solves the problem of low consensus efficiency of the existing block network. In addition, the present application also provides a block producing method and device.

Description

technical field [0001] The present invention relates to the communication field, in particular to a block generation method, device, electronic equipment and storage medium, and a consensus method, device, electronic equipment and storage medium. Background technique [0002] In blockchain technology, a consensus mechanism is used to ensure that the data on the chain of each node is consistent. In the existing Byzantine Fault Tolerance (BFT) consensus mechanism, the block producing node will package the data into a block and broadcast it to the witness node on the whole network. Vote and broadcast voting information across the network. [0003] For a block of a certain height, after the witness node receives a certain number of witness node votes within the agreed time, it will determine that the block of this height reaches a consensus. However, if the witness node does not receive a certain number of votes due to reasons such as the network, even if the witness node rece...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q20/38H04L12/18
Inventor 黄兴阁邹杰刘涛刘健
Owner 北京柏链基石科技有限公司
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