AWS Messaging Services

Amazon SNS Features - Security Features, Push Notifications, Direct Addressing, TTL

Will discuss about some of the features of SNS.Notes on Security is important for the exams.


SNS Security Features

  1. All API calls made to SNS are validated for the user’s AWS Id and the signature.

  2. Topics can only be created by users with valid AWS IDs who have signed up for SNS.

Amazon SNS - Delivery Formats and Transports for Receiving Notifications

Customers can select one the following transports as part of the subscription requests:

  1. “HTTP”, “HTTPS”

    1. Subscribers specify a URL as part of the subscription registration; notifications will be delivered through an HTTP POST to the specified URL.

Amazon Simple Queue Service (SQS) Overview

Amazon Simple Queue Service (SQS) is a fully managed message queuing service. You can send, store, and receive messages between distributed software components at any volume, reliably. SQS helps to decouple, coordinate and scale microservices, distributed systems, and serverless applications in cloud. SQS was the first service on the AWS.

Learn Serverless from Serverless Programming Cookbook


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CloudMaterials is my blog to share notes and learning materials on Cloud and Data Analytics. My current focus is on Microsoft Azure and Amazon Web Services (AWS).

I like to write and I try to document what I learn to share with others. I believe that knowledge is useless unless you share it; the more you share, the more you learn.

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