Kohonen Network (KN)/Self Organizing Maps (SOM)
Message queuing service that makes it easy to decouple and scale microservices, distributed systems, and serverless applications. Two types of message queues. Standard queues offer maximum throughput, best-effort ordering, and at-least-once delivery. SQS FIFO queues are designed to guarantee that messages are processed exactly once, in the exact order that they are sent, with limited throughput.