Azure big data streaming platform for receiving and processing millions of events per second. Like a massive digital funnel that can handle enormous amounts of real-time data.
IoT sensors from thousands of devices send data to Event Hubs for real-time monitoring and analytics.
All are managed event-ingestion/streaming services for high-throughput, real-time data. Event Hubs and Kinesis Data Streams are closest for partitioned, ordered streams with consumer groups. GCP Pub/Sub is message-oriented pub/sub that can be used for streaming pipelines (often paired with Dataflow). OCI Streaming is a Kafka-compatible managed streaming service.