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Block chain-based distributed data storage system

A distributed data and storage system technology, applied in the field of distributed data storage systems, can solve the problems of low data storage security, instability, and prone to disorder, etc., and achieve the effect of improving storage efficiency and scalability

Pending Publication Date: 2021-11-02
南京国准数据有限责任公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a distributed data storage system based on blockchain, which can distribute data to multiple terminals based on distributed characteristics, effectively improve storage efficiency, and use blockchain characteristics to perform fast self-inspection and recovery of data, ensuring data The extremely high fault tolerance greatly improves the advantages of data storage security, and solves the problem that the current data storage method is prone to disorder due to the large amount of data. At the same time, due to the instability of the network and physical environment, as well as the attacks of network hackers, data storage The problem of low security

Method used

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Embodiment Construction

[0021] 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 only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-8 As shown, a blockchain-based distributed data storage system includes a host module, a storage machine module, and a computing module. The host module has a storage machine and a computer registration module, a data consistency maintenance module, and a block request generation module , a data request query module, the storage machine module has a data storage module, a data query module, and a data self-inspection module, and the calcul...

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Abstract

The invention relates to the technical field of block chain storage, and discloses a block chain-based distributed data storage system, which comprises a host module, a storage machine module and a calculation module, and is characterized in that the host module is provided with a storage machine and computer registration module, a data consistency maintenance module, a block request generation module and a data request query module; the storage machine module is provided with a data storage module, a data query module and a data self-checking module; the calculation module is provided with a block calculation module; the invention has the advantages that enough network expansibility can be provided, the continuously increasing storage requirement of data can be met, the block generation and data storage efficiency is effectively improved by means of a delegation right and interest proof consensus mechanism, and the data storage security is greatly improved by utilizing the characteristics of the block chain; the problems that a current data storage mode is prone to disorder due to a large amount of data, nodes of data storage are not clear enough, and the safety of data storage is not high are solved.

Description

technical field [0001] The invention relates to the technical field of blockchain storage, in particular to a blockchain-based distributed data storage system. Background technique [0002] Data storage occupies an extremely important position in the Internet era. With the advent of the era of big data, more and more data information is derived. In data storage technology, the disadvantages of hardware storage are becoming more and more prominent, and the storage capacity of hardware storage makes its disadvantages more and more obvious. The technical application of cloud storage also has the disadvantage of relying on servers. The application of a large number of servers will gradually curb the development of Internet technology and bring huge consumption of resources. [0003] Blockchain is a chained data structure that combines data blocks in a sequential manner in chronological order, and uses cryptographic methods to associate distributed data with data blocks; blockch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/23G06F16/27G06F21/78
CPCG06F16/2365G06F16/27G06F21/78
Inventor 张凌哲陈杰杰彭治皓
Owner 南京国准数据有限责任公司
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