Cloud Computing Fundamentals

Question 1

Broad Network Access

Answer 1

Access services over any network, on any device, using standrad protocals and methods

Question 2

What are the 5 characteristics of cloud computing ?

Answer 2

1. On Demand Self-Service
2. Broad Network Access
3. Resource Pooling
4. Rapid Elasticity
5. Measured Service

Question 3

On-Demand Self-Service

Answer 3

Provision and terminate using a UI/CLI without human interaction

Question 4

Resource Pooling

Answer 4

Economics of scale, cheaper service

Question 5

Rapid Elasticity

Answer 5

Scale up (out) and down (in) automatically in response to system load

Question 6

Measured Service

Answer 6

Resource usage can be monitored, controlled, reported, and billed.

Question 7

Hybrid Cloud

Answer 7

Public and private cloud working together as one environment

Question 8

Multi-Cloud

Answer 8

Having your services spead accross multiple cloud platforms

Question 9

Private Cloud

Answer 9

On-premise meeting the 5 characteristics of cloud but is dedicated to you as a business

Question 10

Hybrid environment/Hybrid Network

Answer 10

public cloud used together in conjunction with existing on-premises infrastructure

Question 11

3 Types of cloud service models

Answer 11

• Infrastructure as a service
• Platform as a service
• Software as a service