A distributed parking sharing system based on a block chain and an implementation method

Abstract

The invention belongs to the technical field of block chains, and discloses a distributed parking sharing system based on a block chain and an implementation method. the distributed parking sharing system based on the block chain comprises a block chain layer and a service layer; The block chain layer is used for defining business models of various parking related services by using an intelligentcontract and Operating in a transparent and trusted manner through the smart contract; Parking lot reservation and parking service transaction records of the smart contract are collected and packagedinto a data block in a block chain network; a data block is generated and a block chain account book is managed through a PoC (Point of Credit) based consensus protocol; And the service layer is usedfor providing a service interface through a distributed application program (DApps). The problem that urban parking is difficult is solved; A prototype system is established to verify the system, anda result shows that the new scheme provided by the invention can effectively realize parking resource sharing and service.

Description

technical field [0001] The invention belongs to the technical field of blockchain, and in particular relates to a blockchain-based distributed parking sharing system and an implementation method. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] In urban life, difficult parking has become the bottleneck of urban static traffic. According to the "Shenzhen Parking Industry Development Report 2017" forecast: China's parking industry economic aggregate will reach one trillion yuan. On the one hand, there is a serious shortage of public parking resources; on the other hand, it is difficult to realize the effective allocation and utilization of existing parking resources by existing technical means. For example, the widely used map navigation software can only provide parking lot location retrieval, but cannot provide real-time status information of the parking lot, and cannot provide further extended servi...

AI Technical Summary

Problems solved by technology

[0009] The management and upgrade of the parking business based on the traditional centralized business model, on the one hand, will increase a lot of costs, including infrastructure construction costs and operating costs, which will increase user costs and make it difficult to promote the centralized business model

Based on distributed solutions, credit problems will be introduced, especially when private resources are shared, it is impossible to establish a trust relationship between the two parties without a trust basis, which also makes it difficult to implement the application

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