Design for Service Bus Queues and Topics

Source: Application Architecture

Design for Service Bus Queues and Topics

Service Bus decouples applications and services from each other.

Service Bus Queues Service Bus Publish-Subscribe Topics
- Built on top of a dedicated messaging infrastructure.
- Holds messages until the target is ready to receive them - different from queues.		 - Like bus queues, but with multiple subscribes.
- When a message is sent to a topic, multiple components can be triggered to perform a task.