Google Cloud Pub/Sub

Google Cloud Pub/Sub is a fully managed messaging service that allows you to send and receive event-driven messages between independent applications or microservices. It provides highly reliable and scalable messaging infrastructure and enables real-time data streaming and event-driven workflows. With Cloud Pub/Sub, you can decouple your applications and easily integrate them with other Google Cloud services like BigQuery, Cloud Functions, and Dataflow for seamless data processing and analytics. It offers flexible message delivery and retention options and supports push and pull delivery mechanisms, making it a versatile tool for building scalable and reliable distributed systems.