Product authorization management method and device, equipment and medium

Abstract

The embodiment of the invention discloses a product authorization management method and device, equipment and a medium. The method is applied to a first node, and comprises the following steps: decrypting an encrypted product by adopting a public key to obtain a target product, and generating first product registration information when executing an installation operation of the target product; acquiring second product registration information of the target node; encrypting the first product registration information by using a public key to determine encrypted registration information, and sending the encrypted registration information to a second node; if the encrypted authorization information sent by the second node is received, using the public key to decrypt the encrypted authorization information to obtain authorization information; and determining a cluster authorization result of the target product in the cluster according to the authorization information and the second product registration information, and sending the cluster authorization result to the second node. By executing the scheme, the product authorization process can be managed and controlled, the user using the product can be traced, and the whole life cycle of the product can be efficiently managed.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of big data products, and in particular to a method, device, device and medium for product authorization management. Background technique [0002] Big data is an important foundation of the digital economy, contains huge potential value, and provides the possibility to explore new laws of the objective world and reduce the influence of subjective factors in strategic decision-making. The big data platform provides computing and storage capabilities for big data, which makes massive static data "active" and releases its own value. [0003] In related technologies, in the sales process of big data products, big data products need to go through many intermediate links before they reach the end users, which makes the whole process too many intermediate nodes, resulting in the fact that when the big data products reach the end customers, the manufacturers and companies do not know , res...

AI Technical Summary

Problems solved by technology

[0003] In related technologies, in the sales process of big data products, big data products need to go through many intermediate links before they reach the end users, which makes the whole process too many intermediate nodes, resulting in the fact that when the big data products reach the end customers, the manufacturers and companies do not know , resulting in the problem of being unable to efficiently and uniformly manage big data products after the products are sold

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