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Block chain big data processing method and system

A technology of big data processing and block chain, which is applied in the direction of electrical digital data processing, digital data protection, instruments, etc., and can solve problems such as non-tampering, data redundancy, and insecure smart contracts.

Inactive Publication Date: 2019-11-12
广西计算机有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The advantage of the blockchain is that it is decentralized and cannot be tampered with, but it also has many loopholes
For example, each smart contract in the blockchain has certain loopholes, so that illegal data can also be verified, data redundancy is generated, data is tampered when verifying smart contracts, simple smart contracts are not safe, and smart contracts are complex. Disadvantages such as slow processing speed

Method used

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  • Block chain big data processing method and system

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Embodiment Construction

[0030] Such as figure 1 As shown, a kind of block chain big data processing method of the present invention is characterized in that comprising the following steps:

[0031] Configuring a number of interconnected nodes to run a type b blockchain client with different smart contracts;

[0032] Get the first data;

[0033] Comparing the processing queues of each node where each type of blockchain client is located among the above-mentioned type b blockchain clients, the first type of blockchain client that processes the queue is the easiest to broadcast the first data, and after receiving When more than half of the nodes of the block chain client receive receipts, it is determined that the first data is sent successfully;

[0034] Obtain the workload peak and valley time before the preset time, and obtain the current time;

[0035] Determine whether the current time is the trough time, if so, add the other (b-1) cumulative blockchain clients that have not processed the first ...

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Abstract

The block chain big data processing method provided by the invention comprises the following steps: comparing processing queues of each node where each type of block chain client is located in the b types of block chain clients, and broadcasting first data by the type of block chain client with the most relaxed processing queue; in other (b-1) types of block chain clients which do not process thefirst data, verifying the broadcasted first data by using an intelligent contract different from the one type of block chain clients which process the first data, and comparing whether the first dataverified by the b-type block chain client is the same or not, and if not, adding a non-security label to the node acquiring the first data. By means of the mode, b types of different block chain clients can serve as carriers of the block chain, each type of block chain clients can run on different nodes, and therefore potential safety hazards existing between the same nodes are avoided.

Description

technical field [0001] The invention relates to the field of blockchain big data, in particular to a processing method for processing blockchain big data. Background technique [0002] Blockchain is an emerging technology of the Internet, which has the advantages of decentralization and non-tampering. Its characteristics of compound Internet openness. Therefore, it is widely used in logistics, food safety, finance, law and other businesses. [0003] The advantage of the blockchain is that it is decentralized and cannot be tampered with, but it also has many loopholes. For example, each smart contract in the blockchain has certain loopholes, so that illegal data can also be verified, data redundancy is generated, data is tampered when verifying smart contracts, simple smart contracts are not safe, and smart contracts are complex. Disadvantages such as slow processing speed. [0004] Therefore, the present invention urgently needs a block chain big data processing method t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62G06F21/60
CPCG06F21/602G06F21/6218
Inventor 不公告发明人
Owner 广西计算机有限责任公司