Recently, many companies have produced programs, applications, and platforms in various fields, including in architectural design, network design, electronic circuit designs, and many other engineering and medical fields. These programs act to represent and simulate projects in a way that facilitates workers in various fields to visualize their projects accurately and obtain results before proceeding to apply it on the ground. Cisco is one of the leading companies in this field, as the company provides an integrated platform called Packet Tracer. This platform is used to simulate connecting devices, creating small and large networks, using protocols to send and receive data, etc., and also supports the environment to simulate Internet of Things (IoT) technology, where a house can be designed Or a building and placing different devices in it, and then connecting these devices together, programming them, and controlling them through the web application inside the platform.This paper presents a simulated business model for the Internet of Things, where some devices are connected with the controller, then connected to the router in order to data transmission and also computer used to control the devices through the application.

Packet tracer IoT Platform.