Introduction to Amazon Web Services

Question 1

Amazon EC2

Answer 1

Amazon Elastic Compute Cloud

Question 2

What is a client-server model?

Answer 2

Question 3

What is Cloud Computing

Answer 3

The on demand delivery of IT resources over the internet with pay-as-you-go pricing

Question 4

What are the 3 cloud computing deployment models

Answer 4

cloud-based, on-premises, and hybrid

Question 5

What are Cloud-based deployment

Answer 5

-Run all parts of the application in the cloud.
-Migrate existing applications to the cloud.
-Design and build new applications in the cloud.

Question 6

On-premises deployment

Answer 6

AKA: private cloud deployment
-Deploy resources by using virtualization and resource management tools.

Question 7

Hybrid deployment

Answer 7

-Connect cloud-based resources to on-premises infrastructure.
-Integrate cloud-based resources with legacy IT applications.

Question 8

6 Benefits of cloud computing

Answer 8

-Pay as you go
-Benefit from massive economies of scale
-Stop guessing capacity
-Increase speed and agility
-Realize cost savings
-Go global in minutes