Cloud Computing Concepts

Question 1

Types of Cloud Services

Answer 1

IaaS
PaaS
SaaS
IDaaS
SECaaS
CaaS
FaaS

Question 2

Define IaaS

Answer 2

Infrastructure as a Service (i.e. AWS EC2, Azure)

Question 3

Define PaaS

Answer 3

Platform as a Service

Question 4

Define SaaS

Answer 4

Software as a Service

Question 5

Define IDaaS

Answer 5

Identity as a Service

Question 6

Define SECaaS

Answer 6

Security as a Service

Question 7

Define CaaS

Answer 7

Container as a Service

Question 8

Define FaaS

Answer 8

Function as a Service

Question 9

IaaS Subscriber Responsibilities

Answer 9

• app
• data
• runtime
• environments
• OS
• middleware

Question 10

PaaS Subscriber Responsibilities

Answer 10

• app

- data

Question 11

SaaS Subscriber Responsibilities

Answer 11

None, full responsibility of the provider

Question 12

Cloud Deployment Models

Answer 12

Public
Private
Community
Hybrid
Multi-Cloud

Question 13

Define a Public Cloud

Answer 13

Cloud open for public use

Question 14

Define a Private Cloud

Answer 14

Private to individuals or an organization

Question 15

Define a Community Cloud

Answer 15

Cloud shared between individuals or organizations

Question 16

Define Hybrid Cloud

Answer 16

Mix of various cloud models

Question 17

Define Multi-Cloud

Answer 17

Spanning across multiple cloud providers from one portal

Question 18

Deployment Reference Architecture Terms

Answer 18

Provider
Consumer
Carrier
Auditor
Broker

Question 19

Storage Architecture

Answer 19

Front-end
Middleware
Back-end