Block chain storage system

A storage system and block chain technology, applied in the field of block chain storage system, can solve the problems of data collection, transmission, storage, use leakage, personal and enterprise information protection is not in place, and achieve the effect of preventing data privacy leakage

Inactive Publication Date: 2017-09-01
CHENGDU ZHONGYUANXIN ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the current data may be leaked during collection, transmission, storage, and use,

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] like figure 1 As shown, a block chain storage system of the present invention, a block chain storage system, includes several data acquisition modules and corresponding block chain data storage nodes, and the data acquisition module sends the collected data to In the blockchain data storage node, all blockchain data storage nodes are connected to the communication network through wired, wireless, optical, bluetooth or other technical interfaces, which can complete synchronization and data communication, and also include a cloud computing center, cloud computing The center can retrieve the data in the blockchain data storage node, and the user can view the data from the cloud computing center on the terminal device. The blockchain storage system is composed of N blockchain data storage nodes. All blockchain data storage nodes are connected to the communication network through wired, wireless, optical, Bluetooth or other technical interfaces, and can complete synchronizat...

Embodiment 2

[0033] like figure 2 , 3 As shown, the blockchain data storage node includes a data layer, a network layer, a consensus layer and an application layer;

[0034] The data layer is used to encapsulate the collected data, encrypt the data and add a time stamp at the same time; each data storage node can use a specific hash algorithm and a Merkle tree data structure to receive The transaction data and codes are encapsulated into a data block with a time stamp, and linked to the current longest main blockchain to form the latest block. The process involves technical elements such as blocks, chain structures, hash algorithms, Merkle trees, and time stamps.

[0035] Each data block generally includes two parts: block header and block body. The block header encapsulates information such as the current version number, the address of the previous block, the target hash value of the current block, the derandom number of the consensus process of the current block, the root, and the ti...

Embodiment 3

[0043] The data layer includes a block header and a block body, and the block header is encapsulated with the current version number, the address of the previous block, the current difference target hash value, the random number of the current block, Merkle root and timestamp information; The body encapsulates the number of transactions in the current block and the verified transaction records.

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PUM

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Abstract

The invention discloses a block chain storage system. The system comprises a plurality of data collection modules and block chain data storage nodes corresponding to the data collection modules, wherein the data collection modules send collected data into the block chain data storage nodes, and all the block chain data storage nodes are connected with a communication network through a wired interface, a wireless interface, an optical interface, a Bluetooth interface or other technical interfaces and can complete synchronization and data communication. The system also comprises a cloud computing center, wherein the cloud computing center can call the data in the block chain data storage nodes, and a user can check the data from the cloud computing center through terminal equipment. The block chain storage system is composed of N block chain data storage nodes, and all the block chain data storage nodes are connected with the communication network through the wired interface, the wireless interface, the optical interface, the Bluetooth interface or other technical interfaces and can complete synchronization and data communication between themselves.

Description

technical field [0001] The invention relates to a storage system, in particular to a block chain storage system. Background technique [0002] Understanding business intelligence in a timely manner is crucial for enterprises to grasp the initiative in market competition, seize fleeting opportunities, and then win. Informatics and intelligence analysis have historical applications in the military, as well as in business. [0003] With the extensive development of the Internet, the massive amount of data has increased, and the information has become more transparent, networked, and spread rapidly and in a wide range. But at the same time, it also brings some problems, such as information islanding, information fragmentation, too much irrelevant information, false, wrong, and contradictory information, making it difficult for users to obtain real, accurate, and detailed business intelligence in the first time. [0004] The blockchain big data business situation analysis platf...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F21/60G06F21/62H04L29/08
Inventor 李康熊兴中龙宁刘鑫
Owner CHENGDU ZHONGYUANXIN ELECTRONICS TECH
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