Publishing/subscribing system architecture based on block chain

An architecture and blockchain technology, applied in transmission systems, electrical components, etc., can solve the problems of untrusted network communication, high dynamic uncertainty, etc., and achieve the effect of solving the untrustworthy problem of network communication.

Inactive Publication Date: 2019-07-19
CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current publish / subscribe system has untrustworthy problems in network communication, such as registration and analysis of named data, confirmation of trusted contract relationship between publishers and subscribers, release of real-time named data and dynamic events, and cross-domain mobile management information Synchronization and routing control, high dynamic uncertainty, etc.

Method used

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  • Publishing/subscribing system architecture based on block chain
  • Publishing/subscribing system architecture based on block chain
  • Publishing/subscribing system architecture based on block chain

Examples

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Embodiment Construction

[0014] In order to solve the untrustworthy problem of network communication existing in the publish / subscribe system of the prior art, the present invention provides a block chain-based publish / subscribe architecture. The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments . It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] The first embodiment of the present invention provides a blockchain-based publish / subscribe architecture, and the schematic diagram of the relationship between the physical device and the publish / subscribe system in the architecture is as follows figure 1 As shown, it mainly includes: physical equipment, and a publish / subscribe system installed on the physical equipment, wherein the publish / subscribe system includes: a blockchain-based publish / subscribe module; a blockchain-base...

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Abstract

The invention discloses a publishing / subscribing system architecture based on a block chain. The publishing / subscribing system architecture comprises physical equipment and a publishing / subscribing system installed on the physical equipment, the publishing / subscribing system comprises a publishing / subscribing module based on a block chain used for verifying and storing the identity information ofthe physical equipment. According to the invention, a publishing / subscribing system with a publishing / subscribing module based on a block chain is installed in physical equipment; trusted management and authentication mechanisms of the identity information of the physical equipment are realized based on the characteristic that the block chain cannot be tampered and a distributed consensus mechanism, the credible relationship between the equipment of the publishing / subscribing system is ensured, and the problem that the network communication is not credible in the publishing / subscribing systemin the prior art is solved.

Description

technical field [0001] The present invention relates to the technical field of next-generation network communication, in particular to a blockchain-based publish / subscribe architecture. Background technique [0002] The publish / subscribe system is a commonly used system in network communication. Under the general publish / subscribe system of the information network, the network system needs to manage the trusted relationship between several types of pub / sub (publisher / subscriber, publisher / subscriber). For example, contracts and digital rights management between content providers and consumers / distributors, release of mobile content names, analysis and information access control, synchronization of mobile routing information between controllers and content routers, etc. However, the current publish / subscribe system has untrustworthy problems in network communication, such as the registration and analysis of named data, the confirmation of trusted contract relationships betwee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0876H04L63/0428H04L67/1097H04L67/01H04L67/55
Inventor 高阳阳王国强李阳阳贾月谢海永吕博吕相文刘弋锋
Owner CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC
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