A city is splitting a monolith into microservices that must stay loosely coupled as new domain events appear. Which integration approach reduces point-to-point spaghetti?
Select an answer to reveal the explanation.
Short Explanation
Microservices should gossip through a well-run bulletin board, not a tangle of private-IP phone trees. EventBridge routes domain events so producers do not need to know every consumer. Spreadsheets and SSH are not event buses.
Full Explanation
Amazon EventBridge supports event-driven integration by routing domain events to interested consumers, keeping microservices loosely coupled. Direct private-IP meshes, shared spreadsheets, and SSH-driven synchronous coupling recreate brittle point-to-point dependencies.