Q65 — AWS SAA-C03 Ch.12

Question 65 of 100 | ← Chapter 12

Q865. A news company that has reporters all over the world is hosting its broadcast system on AWS. The reporters send live broadcasts to the broadcast system. The reporters use software on their phones to send live streams through the Real Time Messaging Protocol (RTMP).A solutions architect must design a solution that gives the reporters the ability to send the highest quality streams. The solution must provide accelerated TCP connections back to the broadcast system.What should the solutions architect use to meet these requirements?

Correct Answer: B. AWS Global Accelerator

Explanation

To meet the requirement of providing reporters with the ability to send the highest quality streams with accelerated TCP connections back to the broadcast system on AWS, the recommended solution is:B. AWS Global Accelerator.Here's why:Option B suggests using AWS Global Accelerator. AWS Global Accelerator is a service that improves the availability and performance of applications with local and global users. It uses the AWS global network infrastructure to optimize the routing path and provide accelerated TCP and UDP connections.By leveraging AWS Global Accelerator, the reporters can benefit from accelerated and optimized TCP connections when sending their live streams to the broadcast system. AWS Global Accelerator directs traffic through the AWS global network, reducing latency and improving the overall performance of the connections.This solution enables the reporters to achieve the highest quality streams by providing them with the benefits of accelerated TCP connections back to the broadcast system. With AWS Global Accelerator, the streams can be delivered with reduced delay and improved reliability, enhancing the broadcasting experience.Option A suggests using Amazon CloudFront. While CloudFront is a global content delivery network (CDN) service that accelerates the delivery of static and dynamic content, it primarily focuses on content delivery rather than optimizing TCP connections for real-time streaming. While CloudFront can be used in conjunction with other services, it may not provide the most efficient solution for accelerating TCP connections specifically for live streaming scenarios.Option C suggests using AWS Client VPN. AWS Client VPN is a managed VPN service provided by AWS. It enables secure access to resources in the VPCs. However, it does not directly address the requirement of providing accelerated TCP connections for live streaming scenarios.Option D suggests using Amazon EC2 instances and AWS Elastic IP addresses. While it is possible to build a custom solution using EC2 instances and Elastic IP addresses, it would require significant manual configuration and management. It may not provide the optimized and accelerated TCP connections required for high-quality live streaming.In summary, the recommended solution is to use AWS Global Accelerator. This service leverages the AWS global network infrastructure to optimize TCP connections and provides accelerated performance for the reporters when sending their live streams to the broadcast system, ensuring the highest quality streams are delivered.