What is Simple Notification Services(SNS)-Awsbloginfo
SNS stands for Simple Notification Service. It is a web service which makes it easy to set up, operate, and send a notification from the cloud. It provides developers with the highly scalable, cost-effective, and flexible capability to publish messages from an application and sends them to other applications. It is a way of sending messages. When you are using AutoScaling, it triggers an SNS service which will email you that "your EC2 instance is growing". SNS can also send the messages to devices by sending push notifications to Apple, Google, Fire OS, and Windows devices, as well as Android devices in China with Baidu Cloud Push. Besides sending the push notifications to the mobile devices, Amazon SNS sends the notifications through SMS or email to an Amazon Simple Queue Service (SQS), or to an HTTP endpoint. SNS notifications can also trigger the Lambda function. When a message is published to an SNS topic that has a Lambda function associated with it, Lambda function is i...