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Block generation method and device, node equipment and storage medium

A block and block header technology, applied in the field of blockchain, can solve the problem of single block generation method

Active Publication Date: 2020-08-14
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This block generation method is relatively simple, so how to effectively generate blocks in the blockchain network has become a hot issue in current research

Method used

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  • Block generation method and device, node equipment and storage medium
  • Block generation method and device, node equipment and storage medium
  • Block generation method and device, node equipment and storage medium

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0033] The embodiment of the present invention provides a block generation scheme, the block generation scheme can be applied to the blockchain network, the blocks included in the blockchain network are divided into multiple different block groups, each A block group includes multiple blocks and the number of blocks included in each block group can be the same or different, for example, each block group includes 64 blocks; another example, the blockchain network includes 2 block groups, one block group includes 10 blocks, and the other block group includes 64 blocks. When the block chain network detects the trigger command to generate the target block, if the target block belongs to the first type of block, and the block chain stores the associated block group related to the g...

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PUM

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Abstract

The embodiment of the invention discloses a block generation method and device, node equipment and a storage medium, and the method comprises the steps: responding to a triggering instruction for generating a target block, and detecting whether the target block belongs to a first type block or not, wherein the triggering instruction comprises at least one piece of business request information; ifthe target block belongs to the first type block, determining whether an associated block group related to generation of the target block exists or not; if so, obtaining a block head hash value of each associated block in the associated block group, and generating a target block based on the block head hash value of each associated block and the at least one piece of service request information. By adopting the embodiment of the invention, the block can be effectively generated.

Description

technical field [0001] The present application relates to the technical field of block chain, and in particular to a block generation method, device, node device and storage medium. Background technique [0002] With the continuous development of science and technology, for the security of various business processes, most enterprises transfer their business-related businesses to the blockchain, such as invoicing business, bank loan business, etc. In the prior art, the blockchain includes multiple blocks, each block includes a block body and a block header, at least one service request information is stored in the block body, and the previous block header hash value is stored in the block header And the hash value of the block header, etc. At present, in the blockchain network, the method for generating a block may include: when it is detected that a new block needs to be generated, obtaining the block header hash value of the previous block of the new block; obtaining the h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L9/06
CPCH04L67/1097H04L9/0643H04L67/60H04L9/50
Inventor 李茂材时一防黄焕坤杨常青王宗友蓝虎刘攀周开班朱耿良刘区城
Owner TENCENT TECH (SHENZHEN) CO LTD