An industrial object model based on IoT middleware and its implementation method

A middleware and Internet of Things technology, which is applied in the related fields of Internet of Things, can solve the problems of inconsistency of terminal equipment/facilities and server attributes, difficulty in development and docking, etc., and achieve the effect of reducing the difficulty of development and docking and wide application prospects
CN114510219BActive Publication Date: 2022-07-19合沃物联技术(南京)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
合沃物联技术(南京)有限公司
Publication Date
2022-07-19

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Abstract

The present invention claims to protect an industrial object model based on the Internet of Things middleware and an implementation method thereof. The model includes a data layer, a service layer and a presentation layer. The device / protocol access service cluster synchronizes various device configuration information to the object model management service cluster. , and then unify the equipment configuration information into an industrial object model for management, realize the abstract management of similar products, equipment variable collection and control, and solve the problem of inconsistent attribute definitions when many terminal equipment / facilities interact with the server in the existing industrial scene. Connecting difficult problems. The implementation method of the object model is described from the four dimensions of identity, attribute, event, and service. Terminal equipment or facilities are uniformly connected to the IoT middleware according to this object model method. The middleware cleans or calculates the data, and finally provides it to the third party. The tripartite platform completes data collection and processing, and can be applied to the definition of equipment and facility models in various industrial scenarios.
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Description

technical field

[0001] The invention relates to an industrial object model based on Internet of Things middleware and an implementation method thereof, which provides a standard data model for realizing Internet of Things data collection in industrial scenarios, and belongs to the technical field of Internet of Things. Background technique

[0002] The continuous maturity of the Internet and traditional telecommunication networks provides the basic conditions for the ubiquitous networking of terminal equipment and facilities. With the development of information technology, the Internet of Things industry has become more and more popular in recent years. When various terminal devices or facilities are connected to the Internet, due to the different properties of different types of devices, in order to solve this problem, most companies usually do When configuring device properties, define a data configuration structure for different types of devices. In the case of a large n...

Claims

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