Equipment data management method and system

Abstract

The invention belongs to the technical field of Internet of Things, and particularly relates to an equipment data management method and system. The equipment data management method comprises the following steps: acquiring an equipment data source of an equipment data access request, calling a pre-created equipment standard database, and performing data analysis on the equipment data source to generate metadata of equipment to be accessed; matching the metadata of the to-be-accessed equipment with a pre-created equipment data tree, and setting matched elements in the positioning equipment data tree as prototype elements of the to-be-accessed equipment; deeply cloning the prototype element of the to-be-accessed equipment to create a device entity element, creating a sub-node for the equipment entity element to be set as a device entity sub-element, and extracting metadata of the to-be-accessed device to fill the equipment entity sub-element. Through the technical scheme of the invention, the access of various types of equipment can be flexibly supported, and the workload of equipment data management is effectively saved.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and in particular relates to a device data management method and system. Background technique [0002] With the development of the Internet, computers, and the Internet of Things, device management has become the basis and important module of the system. With the rapid growth of equipment types and quantities, it brings higher and higher costs to the system itself and manual operation. There are two main types of equipment management technology solutions: [0003] One is to define each type of device separately, including name, basic description, and included attributes. When storing, each device uses an independent data table, and daily business logic such as addition, deletion, modification, and query is implemented separately. In this scheme, when adding a certain type of device entity, fill in the required information of this type of device on the adding page of this type of ...

AI Technical Summary

Problems solved by technology

The advantage of this solution is that code reuse is better, but the disadvantage is that metadata maintenance is complicated, and there is still a lot of repetitive work when adding devices.

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