Answer: AWS Global Accelerator

AWS Global Accelerator is the correct choice because: - **Static IP addresses**: Global Accelerator provides static IP addresses that act as a fixed entry point for your applications, which is specifically mentioned in the question requirement - **Global availability**: It uses the AWS global network to route traffic to optimal endpoints across AWS regions, improving availability - **Performance improvement**: By using AWS's backbone network, it reduces latency and improves performance for global users - **Traffic management**: It provides automatic failover between healthy endpoints, enhancing application resilience While other services have their uses: - **Amazon CloudFront** is a CDN for content delivery but doesn't provide static IP addresses - **Amazon S3 Transfer Acceleration** accelerates uploads to S3 buckets - **Amazon API Gateway** is for creating and managing APIs but doesn't provide the global traffic routing with static IPs

Author: Ritesh Yadav