Key AWS services 

Ingest IoT data at scale: Use AWS IoT Core is a managed service used to manage device connectivity, device security to the cloud, message ingestion, message routing, and device state. Use Amazon Kinesis Video Streams, a fully managed AWS service with device side producer SDKs, to stream live video from devices to the AWS Cloud, or build applications for real-time video processing or batch-oriented video analytics. Amazon Kinesis Data Streams can be used to collect and process large streams of data records in real time.

Remote device operations: Use AWS IoT Jobs to instruct devices to download and install applications, run firmware updates, reboot, rotate certificates, or perform remote troubleshooting operations.

Seamless remote access: AWS IoT Secure Tunneling allows you to establish bidirectional communication to remote devices over a secure connection that is managed by AWS IoT, without requiring changes to your existing inbound firewall rules.

Monitor and manage devices: AWS Systems Manager can act as the operations hub for your AWS applications and resources and a secure end-to-end management solution for your devices as well as hybrid and multi-cloud environments, enabling secure operations at scale.

Monitor and mitigate device risks: AWS IoT Device Defender is a security service that allows you to audit the configuration of your devices, monitor connected devices to detect abnormal behavior, and mitigate security risks. It gives you the ability to enforce consistent security policies across your AWS IoT device fleet and respond quickly when devices are compromised.

Develop edge applications: AWS IoT Greengrass is an open source IoT edge runtime and cloud service that helps you build, deploy, and manage IoT applications on your edge devices.