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A multi-node data processing method

A data processing and multi-node technology, applied in the blockchain field, can solve problems such as how to synchronize data in a reliable and orderly manner, and achieve the effect of ensuring orderliness and security

Active Publication Date: 2022-08-05
XI AN JIAOTONG UNIV
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  • Claims
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Problems solved by technology

[0003] In order to overcome the shortcomings of the above-mentioned prior art and solve the problem of how to synchronize data reliably and orderly in a complex network environment, the purpose of the present invention is to provide a multi-node data processing method. In the present invention, each node device has equal identity, and the routing table Build a blockchain network in a way that can dynamically increase or decrease node devices

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Embodiment Construction

[0041] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings and examples.

[0042]A multi-node data processing method, each node device builds a blockchain network in the form of a routing table, and can dynamically increase or decrease, in the blockchain network, each node device performs data synchronization and verification, and searches for its own missing. Finally, the orderly and reliable data transmission can be achieved, the authenticity of the data can be ensured, and the purpose of data multi-activity can be realized.

[0043] like figure 1 As shown, the present invention mainly includes the following four steps:

[0044] Step 1, the node device is initialized.

[0045] The node device of the present invention is a device that can access the Internet and run the node program. Each node device can be connected to each other through the Internet, and has equal identities and consistent functions in the...

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Abstract

The invention is a multi-node data processing method to solve the problem of how to synchronize data in a reliable and orderly manner in a complex network environment; the method includes node initialization, node joining the blockchain network, data synchronization between nodes, and data checksum of nodes. There are four parts of storage. In the present invention, the identity of each node device is equal, and a blockchain network is constructed in the form of a routing table, and nodes can be dynamically increased or decreased. In the blockchain network, each node device performs data synchronization and verification, searches for its own missing data, and finally achieves orderly and reliable data transmission, ensures the authenticity of the data and realizes the purpose of more active data; it solves the problem of low bandwidth. , The problem of reliable synchronization of multi-machine data in a wide area network environment provides a method basis and technical support for node communication and data synchronization in a complex network environment.

Description

technical field [0001] The invention belongs to the technical field of blockchain, and particularly relates to a multi-node data processing method. Background technique [0002] In a large-scale information collection and analysis system, the information collection and analysis terminals are often scattered in various places and need to communicate in a wide area network environment. In order to ensure the reliable transmission of information, the traditional method is to construct a secure communication channel or perform data encryption, and perform streaming data transmission in a "client-server" mode. However, when the collecting end or the sending end is down, or the network environment of both is unstable, the collected information is often at risk of being lost or out of order. In addition, in the "client-server" mode, it is difficult for the server to expand horizontally, and there is a risk of data loss. To sum up, the data transmission mode based on the "client-s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L67/1095H04L9/40H04L9/32G06F16/23G06F21/64G06F16/27
CPCH04L67/1095H04L63/12H04L9/3226H04L9/3239G06F16/27G06F16/2365G06F21/64H04L9/50
Inventor 陶敬贾健真王嘉康王晨旭韩婷王平辉赵俊舟
Owner XI AN JIAOTONG UNIV
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