Azure IoT Hub is a fully managed service that enables reliable and secure bi-directional communications between millions of IoT devices and a cloud-based application back end. It provides features for device provisioning, messaging, analytics and actions. The IoT Hub can connect to field devices via gateways that use various protocols and supports integration with other Azure services for additional capabilities like remote monitoring. Azure IoT Edge and Azure Sphere also enable moving intelligence and workloads to edge devices while still maintaining security and manageability from the cloud.
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