solutions-architect-pro video for a Wall Street based trading firm is modernizing its message queuing system by migrating from self-managed message-oriented
A Wall Street based trading firm is modernizing its message queuing system by migrating from self-managed message-oriented middleware systems to Amazon SQS. The firm is using SQS to migrate several trading applications to the cloud to ensure high availability and cost efficiency while simplifying administrative complexity and overhead. The development team at the firm expects a peak rate of about 2,400 messages per second to be processed via SQS. It is important that the messages are processed in the order they are received. Which of the following options can be used to implement this system in the most cost-effective way?