Intermediate
Web & Software Development
Q41 / 100
What is event-driven architecture?
Correct! Well done.
Incorrect.
The correct answer is B) An architecture pattern where components communicate by producing and consuming events via an event bus or message broker, enabling loose coupling
B
Correct Answer
An architecture pattern where components communicate by producing and consuming events via an event bus or message broker, enabling loose coupling
Explanation
Event-driven: producer emits event (order.placed), broker (Kafka, RabbitMQ) delivers to consumers (payment service, email service). Decoupled, scalable, but harder to debug causality chains.
Progress
41/100