Blockchain system for data information recording and storage in cloud service platform

Abstract

The invention discloses a blockchain system for data information recording and storage in a cloud service platform, which comprises a transaction chain. The transaction chain comprises a data layer, anetwork layer, a consensus layer, an excitation layer, a contract layer and an application layer; the data layer is used for storing each resource information transaction summary and a storage position of detailed data of the resource information transaction summary in the cloud service platform; the network layer is used for ensuring mutual communication among each node; the consensus layer enables all the nodes in a network to reach the consensus in a case of equal decentration by a consensus mechanism; the excitation layer prompts the nodes to participate in transaction verification of a blockchain by an excitation mechanism, and a plurality of nodes in the blockchain work and participate in together for ensuring safety in the blockchain; the contract layer is used for carrying out packaging on all script codes and algorithms in the blockchain; and the application layer comprises storage records and sharing of manufacturing resources and abilities in the cloud platform. According to the invention, sharing efficiency of data information is improved, and traceability and safety storage of the data information are ensured.

Description

technical field [0001] The invention relates to a blockchain system for recording and storing data information in a cloud service platform, belonging to the technical field of cloud manufacturing service platforms. Background technique [0002] In the cloud manufacturing service platform, the recording and storage of data information is very important, and the sharing of information and the privacy protection of information are of great significance to cloud manufacturing services. Under the existing model, the cloud service platform mainly relies on the traditional centralized network to record and store information, which makes some potential loopholes in the protection of data information. If the network center is threatened, all data information in the platform will face tampering or risk of loss. Moreover, the traditional data center controls the entire network, making it difficult to achieve a high degree of sharing of information resources, and there are problems suc...

AI Technical Summary

Problems solved by technology

Under the existing model, the cloud service platform mainly relies on the traditional centralized network to record and store information, which makes some potential loopholes in the protection of data information. If the network center is threatened, all data information in the platform will face tampering or the risk of losing

Moreover, the traditional data center controls the entire network, making it difficult to achieve a high degree of sharing of information resources, and there are problems such as waste of resources and low efficiency.

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