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AWS Interview Questions and Answers

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AWS vs AzureAWS vs Google Cloud/GCP

Ques 51. What is Amazon DocumentDB?

Amazon DocumentDB is a fully managed document database service that is compatible with MongoDB. It provides high performance, scalability, and availability for MongoDB workloads.

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Ques 52. Explain the purpose of AWS Device Farm.

AWS Device Farm is a service for testing mobile apps on real devices. It allows users to test their Android and iOS apps on a large selection of physical devices in the AWS cloud.

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Ques 53. What is AWS Systems Manager?

AWS Systems Manager is a management service that helps users automatically collect software inventory, apply OS patches, create system images, and configure Windows and Linux operating systems at scale.

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Ques 54. Explain the concept of AWS Key Management Service (KMS) custom key stores.

AWS KMS custom key stores allow users to control their cryptographic keys using hardware security modules (HSMs) in their own data centers. It provides additional control over the key storage.

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Ques 55. What is AWS App Mesh?

AWS App Mesh is a service mesh that enables users to monitor and control microservices running on AWS. It provides features like traffic management, observability, and security for applications.

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