Research And Implementation Of Configuration System Based On IoT Resource Model

With the deepening of informationization,automation and intelligence in modern society,the Internet of Things(IoT)industry has become an indispensable part of the new generation of information technology.In the field of industrial based on IoT,the traditional configuration system is often constructed manually,this approach is not only time-consuming and labor-intensive but also error-prone,thus it can not cope with the complexity of IoT devices.For the above reasons,this paper designs and implements the configuration system based on IoT resource model.During the construction of the configuration system,a variety of sensors and complex equipment connections in the equipment monitoring system are the difficulties of the construction process.The semi-automatic configuration graph function provided by the system can well solve these problems.The system uses the resource model file as the description data of the monitoring object.The system can automatically extract the connection relationship between the monitoring objects and the relationship between the object and the attribute by analyzing the resource model file.On the basis of acquiring the relational data of the monitored objects,the configuration template diagram is taken as a guide,the configuration diagram is finished programmatically.At the same time,the binding of cells and resources is completed automatically.For semi-automatically generated monitoring graph,the system provides magnetic connections,monitoring data items,and drag,drop,zoom,rotate cells and other functions,allowing user to further modify the landscaping graphics.Finally,the finished configuration of the production graph,we can publish it as a separate graphical services,running in different container environment to meet different user scenarios.The subject of the realization of the configuration system for functional testing and performance testing,the test results show that the system provides the correct functioning of all functions,and has high ease of use and stability.