Aws Sns

Question 1

What is Amazon SNS?

Answer 1

Amazon Simple Notification Service (SNS) is a managed service that provides message delivery from publishers to subscribers. It supports push notifications to mobile devices, email addresses, and other AWS services.

Example: AWS SNS allows applications to send notifications to users on their mobile devices.

Question 2

What are the key features of Amazon SNS?

Answer 2

Pub/Sub Messaging: Enables applications to send and receive messages to a large number of recipients simultaneously via a “publish” action.
Scalability: Automatically scales with the number of messages being sent, managing delivery attempts and retries efficiently.
Flexible Messaging Options: Supports several types of endpoints, including HTTP, Lambda, SQS, email, SMS, and mobile push notifications.

Additional Information: Amazon SNS is a highly reliable and cost-effective service for message delivery.