Publishing/subscribing system architecture based on block chain

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...

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.

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