A Global Company Is Building a Simple Time-Tracking Mobile App

question 177

Multiple Choice

A global company is building a simple time-tracking mobile app. The app needs to operate globally and must store collected data in a database. Data must be accessible from the AWS Region that is closest to the user. What should the company do to meet these data storage requirements with the LEAST amount of operational overhead?

• A) Use Amazon EC2 in multiple Regions to host separate databases.
• B) Use Amazon RDS cross-Region replication.
• C) Use Amazon DynamoDB global tables.
• D) Use AWS Database Migration Service (AWS DMS).

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