DATABASE FUNDAMENTALS
CLOUD COMPUTING AND DATABASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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According to best practices, how should an application be designed to run in the AWS Cloud?
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Use tightly coupled components.
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Use loosely coupled components.
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Use infrequently coupled components.
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Use frequently coupled components.
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Explanation:
Detailed explanation-1: -According to best practices, how should an application be designed to run in the AWS Cloud? A. Use tightly coupled components.
Detailed explanation-2: -Loosely coupled simulations can be deployed with end-to-end services and solutions such as AWS Batch and AWS ParallelCluster, or through a combination of AWS services, such as Amazon Simple Queue Service (Amazon SQS), Auto Scaling, AWS Lambda, and AWS Step Functions.
Detailed explanation-3: -Amazon SNS is used for building and integrating loosely-coupled, distributed applications. SNS provides instantaneous, push-based delivery (no polling).
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