An IoT gateway is a device that connects Internet of Things (IoT) devices to the internet, allowing these devices to send and receive data and commands. Embedded computers are a key component in IoT gateways application, as they provide the processing power and intelligence needed to manage the connection between the IoT devices and the internet.Embedded computers in IoT gateways can process the data collected by IoT devices, such as sensors and actuators, and send it to the cloud for further analysis and processing. This can include tasks such as data filtering, aggregation, and transformation. They can manage the connection between the IoT devices and the internet, including tasks such as device discovery, authentication, and connection management.