Amazon SNS - Operations API Overview and Failures
SNS operations can be classified as owner operations, subscriber operations and publisher operations.
Owner operations
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CreateTopic
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Create a new topic.
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DeleteTopic
SNS operations can be classified as owner operations, subscriber operations and publisher operations.
CreateTopic
Create a new topic.
DeleteTopic
With Worldwide SMS feature, you can use SNS to deliver SMS (text) messages to 200+ countries, and you do not require recipients to explicitly opt in like in other cases.
You must obtain prior permission from recipients to send SMS messages to their phone numbers, where required by local law and regulations.
Will discuss about some of the features of SNS.Notes on Security is important for the exams.
All API calls made to SNS are validated for the user’s AWS Id and the signature.
Topics can only be created by users with valid AWS IDs who have signed up for SNS.
SNS can be used with other AWS services such as SQS, EC2 and S3.
We will experiment with SNS. Java coding is optional.
Steps:
Login and go to SNS Dashboard.
Click Create New Topic.
Provide a topic name (e.g. BuddyTopic) and Display name (e.g. BuddyTopic)
Customers can select one the following transports as part of the subscription requests:
“HTTP”, “HTTPS”
Subscribers specify a URL as part of the subscription registration; notifications will be delivered through an HTTP POST to the specified URL.
Amazon Simple Notification Service (SNS) is a web service that makes it easy to set up, operate, and send notifications from the cloud. It provides developers with capability to publish messages from an application and immediately deliver them to subscribers or other applications.
Operational Efficiency - Eliminate Administrative Overhead
AWS manages the ongoing operations and underlying infrastructure needed to reliability run and scale.
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.
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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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