“…Other options for ThingWorx connectivity is usage of ThingWorx Edge SDKs, Edge Microserver, REST API or Device Clouds (AWS IoT, Azure IoT Hub, …) while each of these options has its pros and cons. [9,11] Figure 4 illustrates an example of the Mashup builder interface, the creating module for the application final user interface. Mentioned interface creation is based on a very intuitive "drag-and-drop" system using various widgets such as maps, spreadsheets, charts, various types of buttons and gauges, and various other elements.…”