Multi-domain data sharing exchange platform architecture based on block chain

A data sharing and exchange platform technology, applied in the direction of electrical components, transmission systems, etc., can solve the problems of closed differences, difficulty in achieving cross-system collaboration, poor data sharing and exchange between systems, and achieve the effect of low sub-domain coupling

Inactive Publication Date: 2019-07-05
XIDIAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: each system architecture of the existing technology is closed and differs greatly, each adopts a different architecture, and the data sharing and exchange between the systems are poor, so it is difficult to achieve cross-system collaboration

Method used

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  • Multi-domain data sharing exchange platform architecture based on block chain
  • Multi-domain data sharing exchange platform architecture based on block chain
  • Multi-domain data sharing exchange platform architecture based on block chain

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Embodiment Construction

[0058] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific examples described here are only used to explain the present invention, not to limit the present invention.

[0059] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0060] Such as figure 1 As shown, the blockchain-based multi-domain data sharing and exchange platform architecture provided by the embodiment of the present invention includes:

[0061] Data sharing and exchange center: The multi-domain data sharing and exchange center is the core of the entire architecture, which plays the role of connecting other sub-domain modules in series, making the sub-domains interconnected and realizing the sharing and exchange of data between sub-domains. Dep...

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Abstract

The invention belongs to the technical field of data exchange of the Internet of Things, and discloses a multi-domain data sharing exchange platform architecture based on a block chain, which comprises a data sharing exchange center module used for connecting other subdomain modules in series so as to achieve interconnection and intercommunication among subdomains and the sharing exchange of dataamong the subdomain, and managing sub-domain services and sub-domain data, and integrating all Internet of Things resources into a unified Internet of Things data and service providing platform; subdomains, each domain being customized by a local service provider to meet the protocol specification implementation of the data sharing exchange center. The data generated by the subdomains are stored locally, when data sharing is needed, the data needs to be opened or obtained from other domains, and the idea of taking the data as the center is achieved; when data sharing exchange needs to be carried out between domains, authority judgment is carried out through the data sharing exchange center, interconnection and intercommunication are carried out, the subdomain coupling degree is low, and data sharing with other subdomains can be flexibly carried out.

Description

technical field [0001] The invention belongs to the technical field of Internet of Things data exchange, and in particular relates to a blockchain-based multi-domain data sharing and exchange platform architecture. Background technique [0002] At present, the closest existing technology: With the development and application of the Internet of Things technology, this "things connected" network makes communication between people and things, and things and things more convenient. It is widely used in smart cities, smart Power grid, smart logistics, smart home, environmental testing, industrial control, medical health, precision agriculture, financial securities, military defense and other major national industries are a national strategy. After years of development of the Internet of Things, numerous Internet of Things applications have appeared in various fields of life. Each Internet of Things application generates a large amount of data related to the real world at all time...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/1095H04L67/1097H04L67/12
Inventor 沈玉龙张欢郝飞扬祝幸辉张立潘超杰常二慧陈俊峰胡晓康郑佳伟于子勇何明扬绳金涛张维尊贺梦帅彭环杨凌霄
Owner XIDIAN UNIV
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