Multimodal transport system and method based on block chain

Abstract

The invention discloses a multimodal transport system and method based on a block chain. The multimodal transport system provides a system interface for a user terminal to be called by a user; the multimodal transport system comprises a business contract layer which is used for deploying a corresponding smart contract, compiling the corresponding smart contract when the system needs to add a new business function, and then providing a unified and normative interface for the outside; the block chain core layer serves as the core of the whole block chain system, provides credible data chaining and verification service for the application of the business contract layer, and links other block chain systems through a cross-chain technology; and the Fabric infrastructure platform based on Kubernetes provides stable and reliable block chain service for the business contract layer and the block chain core layer, and realizes rapid deployment, dynamic addition and convenient management of the multi-node container. The method is compatible with existing exclusive systems of all organizations, and rapid configuration and deployment of the block chain system module oriented to the multimodal transport service scene are guaranteed.

Description

technical field [0001] The present invention relates to the field of block chains, in particular to a block chain-based multimodal transport system and method. Background technique [0002] Multimodal transport refers to a composite form of transport that combines two or more different modes of transport, which can give full play to the advantages of each mode of transport and reduce the overall transport cost. In recent years, multimodal transport has entered a period of accelerated development and has become a research focus in the field of transportation. Since there are multiple participants, adopting the traditional centralized system architecture will have the following defects: (1) Isolated islands of information resources: multimodal transport business processes are complex, and there are deep information barriers between different organizations and different sites. It is difficult to share, and the timeliness of information collection is poor, which will easily lea...

AI Technical Summary

Problems solved by technology

Since there are multiple participants, adopting the traditional centralized system architecture will have the following defects: (1) Isolated islands of information resources: multimodal transport business processes are complex, and there are deep information barriers between different organizations and different sites. It is difficult to share, and the timeliness of information collection is poor, which can easily lead to poor communication of information channels between the main bodies of multimodal transport and the formation of information islands

(2) Difficulty in overall planning: through the central management platform, the transportation resources of all parties can be quickly and effectively dispatched to receive orders. Because all information is aggregated to the central platform, the calculation volume of the central platform will be huge and the efficiency will be low

(3) Difficulties in fund management: All parties need to receive remuneration after completing their tasks, who will manage the funds, who will judge, and who will distribute them, whether banking institutions need access (customers may need loans from financial institutions, and carriers may also Hope to collect money quickly after completion)

If this process adopts the traditional method, it will take a certain amount of time in the process, and the capital turnover is not convenient

(4) Difficulties in signing contracts: transportation agreements need to meet the interests of multiple parties, and how to efficiently negotiate and form electronic contracts that meet the interests of multiple parties is also a problem faced by multimodal transport

(5) Low reliability and high maintenance cost: When the central management platform concentrates too many key functions and information, the series connection of the system has high coupling, the system reliability will be greatly reduced, and the maintenance cost will be greatly increased. If the management platform fails, the system will be impacted

(6) Difficulty in tracing the source of responsibility: How to quickly trace the source of responsibility if problems such as loss of goods, dropped packages, and information tampering occur during transportation

(7) The shortage of funds that small and medium-sized enterprises manufacturers may face: Small and medium-sized enterprises have problems of small scale, weak ability to resist risks, and a relatively short supply of liquidity, which leads to their low credit ratings and further reduces financial institutions' loans to small and medium-sized enterprises. enthusiasm

[0004] Due to many subjects involved, complex business, repeated operations, etc., the efficiency of cargo transportation in the process of multimodal transport is not high

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