AWS Certified Solutions Architect Associate SAA-C03 Practice Question
An enterprise requires a solution for their on-premises application to cache and efficiently access a frequently updated dataset that is primarily stored in Amazon S3. Which service should be implemented to reduce network latency when accessing these datasets?
Amazon Elastic File System (Amazon EFS) with an on-premises server caching layer
AWS DataSync with a scheduled synchronization from Amazon S3 to the on-premises environment
AWS Storage Gateway with a File Gateway configuration
Amazon S3 Transfer Acceleration with a dedicated cache infrastructure