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Block verification method and device, and equipment

A verification method and block technology, applied in the Internet field, can solve the problems of long verification process and lower block verification efficiency, so as to ensure accuracy and improve verification efficiency

Pending Publication Date: 2020-10-13
BEIJING WODONG TIANJUN INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned serial method is used to verify the validity of blocks, which leads to a long verification process and reduces the efficiency of block verification. Especially in blockchain applications with a large amount of concurrency, the verification process Become an important factor restricting system throughput

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  • Block verification method and device, and equipment
  • Block verification method and device, and equipment
  • Block verification method and device, and equipment

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Embodiment Construction

[0085] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0086] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a particular order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances suc...

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Abstract

The embodiment of the invention provides a block verification method and device, and equipment, and the block verification method comprises the steps: obtaining a to-be-detected block, wherein a plurality of transactions are stored in the to-be-detected block; obtaining a plurality of state operation queues according to the state item of each state operation in each transaction, wherein each stateoperation queue comprises state operations belonging to the same state item; and performing parallel verification on each state operation queue to obtain a verification result of the block. The blockverification method divides each state operation of each transaction in the to-be-detected block into the state operation queues corresponding to the state items, and performs parallel verification on each state operation queue, so that the sequential relationship of the state operations corresponding to the same state item and the DAG topology atomicity between transactions are ensured, and theaccuracy of a verification result is ensured, and the block verification efficiency is improved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of the Internet, and in particular to a block verification method, device and equipment. Background technique [0002] Blockchain technology is essentially a decentralized accounting system. The blockchain is completed by multiple nodes distributed in different places, and each node records a complete account. Therefore, each node can participate in supervising the legality of the transaction. [0003] The blockchain network includes a block generation node and a block verification node, and the block generation node is used to generate a block, wherein a block includes multiple transactions. The block generation node sends the generated block to the block verification node, and the block verification node will verify the legality of the block and the transactions in the block. If one of the transactions fails the legality verification, the content of the transaction is discarded;...

Claims

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Application Information

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IPC IPC(8): G06F16/27G06Q40/04
CPCG06F16/27G06Q40/04G06Q20/02G06Q20/065G06Q20/223G06Q20/3678G06Q20/3827G06Q20/3829G06Q20/389G06Q20/401G06Q20/4016G06F16/2379G06F16/2365
Inventor 马超王帅俭赵铭王义杨仁慧刘春伟孙海波
Owner BEIJING WODONG TIANJUN INFORMATION TECH CO LTD
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