Your customer is implementing a video-on-demand streaming platform on AWS. The requirement is to be able to support multiple devices such as iOS, Android, and Windows as client devices, using a standard client player, using streaming technology and scalable architecture with cost-effectiveness. Which architecture meets the requirements?
A. Store the video contents to Amazon Simple Storage Service (S3) as an origin server. Configure the Amazon CloudFront distribution with a streaming option to stream the video contents.
B. Store the video contents to Amazon S3 as an origin server. Configure the Amazon CloudFront distribution with a download option to stream the video contents
C. Launch a streaming server on Amazon Elastic Compute Cloud (EC2) (for example, Adobe Media Server), and store the video contents as an origin server. Configure the Amazon CloudFront distribution with a download option to steam the video contents.
D. Launch a streaming server on Amazon EC2 (for example, Adobe Media Server), and store the video contents as an origin server. Launch and configure the required amount of streaming servers on Amazon EC2 as an edge server to stream the video contents.
