What are the key components of event driven architecture?

Event-driven architecture is a design approach that emphasizes the flow and processing of events as the fundamental building blocks. The key components of event-driven architecture include events, event producers, event consumers, event brokers, and event processors. Events represent notable occurrences or changes in a system or domain, and they encapsulate relevant data and metadata. Event producers are responsible for generating and publishing events to an event broker, which acts as a centralized hub for routing and distributing events to interested event consumers. Event consumers are the recipients of events and process them according to their specific requirements or actions. Event processors are capable of performing complex event processing and can analyze multiple events to derive meaningful insights. By employing these components, event-driven architecture enables loose coupling, scalability, and responsiveness in systems, making it well-suited for real-time and event-intensive applications.

This mind map was published on 9 August 2023 and has been viewed 70 times.