In this video, I will discuss AWS SNS.
Amazon SNS (or Simple Notification Service) is a fully managed serverless messaging service provided by AWS.
SNS can be used for both applications to application and application to person communication.
The application to application publish-subscribe provides high-throughput messaging between microservices.
SNS topics are fanout topics, using which we can fan out messages to multiple subscribers.

• 00:08 - What is Amazon SNS
• 00:50 - Reliability and Ordering
• 01:44 - Filtering and Subscribers
• 02:51 - Create an SNS topic using AWS Console
• 03:52 - Retry configuration in AWS Console for SNS topics
• 05:10 - Configure SQS queue as a subscriber
• 06:05 - Subscription filtering policy configuration in AWS Console
• 06:37 - Publish message from AWS SNS
• 08:16 - New lambda to handle SNS messages from SNS topic

#aws #dotnet #csharp #developer #microservices