Service Bus – Azure’s message queuing service.
Azure Service Bus is an enterprise message broker with message queues and publish-subscribe topics. It supports advanced messaging features like message sessions, auto-forwarding, and scheduled message delivery. Service Bus includes role-based access control, message scheduling, and duplicate message detection. The service provides transaction support, dead-lettering capabilities, and premium features like dedicated resource allocation. It supports multiple protocols including AMQP 1.0 and integration with Azure Functions and Logic Apps.
