AWS IoT Core allows you to connect IoT devices to the AWS Cloud without provisioning or managing servers. AWS IoT Core can handle billions of devices and trillions of messages, and it can reliably and securely process and route those messages to AWS services and other devices. You can effortlessly connect, manage, and scale your device fleets. Choose between MQTT, HTTPS, MQTT over WSS, and LoRaWAN as your desired communication protocol. Mutual authentication and end-to-end encryption protect device connections and data. Filter, transform, and act on device data in real-time, according to your business requirements.