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Data evidence storage method, equipment and storage medium

A data and certificate storage technology, applied in the Internet field, can solve problems such as poor user experience and maximum transaction quantity limit

Pending Publication Date: 2020-10-20
HANGZHOU FUZAMEI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the block chain itself has a time limit, and each block has a limit on the maximum number of transactions, when users choose to use the data on the popular block chain for on-chain applications, the user experience may be poor due to transaction congestion

Method used

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  • Data evidence storage method, equipment and storage medium
  • Data evidence storage method, equipment and storage medium
  • Data evidence storage method, equipment and storage medium

Examples

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Embodiment Construction

[0029] The application 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 used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0031] figure 1 It is a flow chart of a data storage certificate method provided by an embodiment of the present invention.

[0032] Such as figure 1 As shown, in this embodiment, the present invention provides a method for storing certificates of data. The blockchain nodes of each blockchain ar...

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Abstract

The invention provides a data evidence storage method, equipment and a storage medium. The data evidence storage method comprises the steps of: configuring accounts of a first user on all blockchainslocally; receiving to-be-stored data sent by a first user side of the first user; monitoring unprocessed transaction volume in memory pools of a plurality of blockchain nodes of each blockchain through using a memory pool query interface, so as to determine the most idle first blockchain in each blockchain; generating a first evidence storage transaction of the first blockchain according to the to-be-stored data, and sending the first evidence storage transaction to a blockchain node of the first blockchain; and monitoring whether the first evidence storage transaction is successfully executedon the first blockchain or not, if so, generating evidence storage information of the to-be-stored data evidence on the first blockchain, and executing at least one of the following items: locally storing the evidence storage information, and returning the evidence storage information to the first user side. According to the data evidence storage method, the user experience of blockchain data evidence storage is optimized.

Description

technical field [0001] The present application relates to the technical field of the Internet, and in particular to a data storage method, device and storage medium. Background technique [0002] Data storage on the chain is a very important application of the blockchain. However, due to the block chain itself has a time limit, and each block has a limit on the maximum number of transactions, when users choose to use the data on-chain applications on popular blockchains, the user experience may be poor due to transaction congestion. Contents of the invention [0003] In view of the above defects or deficiencies in the prior art, it is desired to provide a data storage method, device and storage medium that optimize the user experience of blockchain data storage. [0004] In the first aspect, the present invention provides a method for storing certificates of data. The blockchain nodes of each blockchain are respectively equipped with a memory pool query interface. The met...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06Q20/38G06Q40/04G06F16/2455
CPCG06F16/27G06Q40/04G06F16/2455G06Q20/3829G06Q20/3825
Inventor 刘业章袁海雷王志文吴思进
Owner HANGZHOU FUZAMEI TECH CO LTD
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