Module 1 (Introduction to AWS)

Question 1

Why AWS?

Answer 1

offers various services from different types including compute, storage, databases, networking, AI/ML, …

Question 2

Client-Server Interaction

Answer 2

client requests data
server responds to the request and/or retrieves request back to the client

Question 3

Amazon Elastic Compute Cloud / Amazon EC2

Answer 3

a virtual server and service that is part of AWS

Question 4

Pay-as-you-go

Answer 4

you only pay for what is needed

For example: you will only pay coffee baristas when they work at the shop

Question 5

Cloud computing

Answer 5

on-demand resources delivery of IT resources and applications through the internet with pay-as-you-go pricing.

Question 6

Cloud computing benefits

Answer 6

flexible paying
launch lots of servers instantly
increase storage with a few clicks
return the perks without paying if not needed

Question 7

Undifferentiated heavy lifting of IT

Answer 7

what AWS wants to help you with

Question 8

Over the internet

Answer 8

access resources through web consoles and/or programmatically