nerdexam
Amazon

SAA-C03 · Question #250

A company is building a mobile gaming app. The company wants to serve users from around the world with low latency. The company needs a scalable solution to host the application and to route user requ

The correct answer is C. Use an edge-optimized Amazon API Gateway REST API to route requests to AWS Lambda. Edge-optimized API Gateway endpoints utilize the Amazon CloudFront global network to decrease latency for clients globally. This setup ensures that the request is routed to the closest edge location, significantly reducing response time and improving performance for worldwide

Submitted by thandi_sa· Mar 4, 2026Design High-Performing Architectures

Question

A company is building a mobile gaming app. The company wants to serve users from around the world with low latency. The company needs a scalable solution to host the application and to route user requests to the location that is nearest to each user. Which solution will meet these requirements?

Options

  • AUse an Application Load Balancer to route requests to Amazon EC2 instances that are deployed
  • BUse a Regional Amazon API Gateway REST API to route requests to AWS Lambda functions.
  • CUse an edge-optimized Amazon API Gateway REST API to route requests to AWS Lambda
  • DUse an Application Load Balancer to route requests to containers in an Amazon ECS cluster.

How the community answered

(41 responses)
  • A
    12% (5)
  • B
    2% (1)
  • C
    80% (33)
  • D
    5% (2)

Explanation

Edge-optimized API Gateway endpoints utilize the Amazon CloudFront global network to decrease latency for clients globally. This setup ensures that the request is routed to the closest edge location, significantly reducing response time and improving performance for worldwide

Community Discussion

No community discussion yet for this question.

Full SAA-C03 Practice