Azure IoT Hub is a managed cloud service that provides reliable and secure communication between IoT applications and devices.
The first step to building a practical IoT solution with Azure IoT Hub is to set up an Azure IoT Hub instance, where you provide basic details such as subscription, resource group, region, IoT Hub name, and pricing and scale.
The next step is to register a device in the IoT Hub, where you add a new device, provide a device ID, set the authentication type, and save the device.
To create an IoT solution, you can also connect an Android IoT Plug and Play app, create an Azure Blob Storage account, add message routing, set up blob storage, create a container, and upload a file.