1. Which of the following is an edge-storage or content-delivery system that caches data in different physical locations ?
Correct Answer is : Amazon Cloudfront
2. Which of the following is also referred to edge computing ?
Correct Answer is : CloudFront
3. CloudFront supports ______ data by performing static data transfers and streaming content from one CloudFront location to another.
Correct Answer is : geocaching
4. Which of the following is a structured data store that supports indexing and data queries to both EC2 and S3 ?
Correct Answer is : Amazon SimpleDB