A company is supporting a business-critical application that runs on Amazon EC2 instances. The application receives data from a service that runs in an onpremises data center. End users are reporting intermittent issues that are related to data refreshes. The issues are occurring because of fluctuations in available network bandwidth between AWS and the onpremises data center.
A SysOps administrator must improve the user experience and the application’s performance while minimizing changes to the application stack.
Which solution will offer the MOST performance improvement while meeting these requirements?
A. Migrate the service to AWS Implement auto scaling.
B. Modify the service to use Amazon S3 Transfer Acceleration.
C. Set up an AWS Direct Connect connection with the on-premises data center.
D. Use AWS Storage Gateway to move the data into AWS.
