AWS Certified Cloud Practitioner
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Ultimate access to all questions.
Select the AWS service that facilitates loose coupling and reliable messaging for microservices architecture:
A
Elastic Load Balancing, which distributes application traffic but is not intended for developer messaging purposes.
B
Amazon SNS, primarily for user notifications rather than developer messaging in microservices.
C
Amazon CloudFront, a CDN for content delivery, not designed for microservices messaging or loose coupling.
D
Amazon SQS, offering managed message queuing to enable decoupling and asynchronous communication between microservices.