Which application architecture pattern would enable the data to be processed as it is received?
Event driven
Client-server driven
Fan-out driven
Schedule driven
Explanations:
An event-driven architecture processes data as it is received. In this model, events (e.g., changes in DynamoDB) trigger processing immediately, enabling near-real-time data availability.
A client-server driven architecture typically processes data in response to client requests, but it does not enable near-real-time processing of data as it is received.
Fan-out driven architecture is used for distributing data to multiple recipients or systems, but it doesn’t inherently provide near-real-time processing of data as it arrives.
A schedule-driven architecture processes data at fixed intervals (e.g., nightly), which does not meet the requirement of near-real-time data processing.
I judge that the answer is:
Event driven