AWS Basics

What is cloud computing?

• A) It refers to computing services provided over the internet.

• B) It refers to computing services provided locally.

• C) It refers to computing services provided over a local network.

• D) None of the above.

Which of the following is not a characteristic of cloud computing?

• A) On-demand self-service

• B) Broad network access

• C) High initial investment

• D) Resource pooling

In the client-server model, the client is responsible for:

• A) Providing resources and services

• B) Requesting resources and services

• C) Both A and B

• D) None of the above

Amazon EC2 is a service that provides:

• A) Virtual private servers in the cloud

• B) Physical servers in data centers

• C) Shared hosting services

• D) None of the above

What is Elastic Load Balancing?

• A) It automatically distributes incoming application traffic across multiple targets

• B) It reduces the availability of applications

• C) It is used for database management

• D) None of the above

SNS stands for:

• A) Simple Notification Service

• B) Simple Networking Service

• C) System Notification Service

• D) System Networking Service

SQS stands for:

• A) Simple Queue Service

• B) System Queue Service

• C) Simple Query Service

• D) System Query Service

Serverless computing allows developers to:

• A) None of the above

• B) Manage the servers themselves

• C) Ignore security concerns

• D) Focus on writing code without worrying about the underlying infrastructure

AWS Lambda is a service that:

• A) Requires high initial investment

• B) Is used only for database management

• C) Allows you to run code without provisioning or managing servers

• D) None of the above

ECS stands for:

• A) Elastic Container Service

• B) Elastic Computing Service

• C) Elastic Cloud Service

• D) None of the above