All architectures
notification-fanout

Notification fan-out (SNS → SQS)

One publish, three subscribers, fully decoupled.

SNS topic fans out to push, email, and SMS queues in parallel

Producer
events-topic
push.std
email.std
sms.std
push-svc
email-svc
sms-svc
Produced
0
Delivered
0
DLQ
0