Cloud Computing

Question 1

Name the 3 main cloud services models

Answer 1

SaaS - Software as a Service
PaaS - Platform as a Service
IaaS - Infrastructure as a Service

Question 2

About cloud services, SaaS

Answer 2

is the entire application

Question 3

About cloud services, PaaS

Answer 3

must include runtime, middleware and OS

Question 4

About cloud services, IaaS

Answer 4

provides everything needed to run a server

Question 5

About cloud services, for choosing PaaS as the answer, it’s because

Answer 5

If things are more than IaaS and less than SaaS, since having two ends, IaaS is all the way to the left and SaaS all the way to the right, while PaaS is somewhere in the middle.

Question 6

Name the 3 main parts of cloud storage services

Answer 6

Cloud Storage Application
File Synchronization
Content Delivery Network (CDN)

Question 7

Name the 4 parts of Software Defined Network (SDN)

Answer 7

Application layer
Control layer
Infrastructure layer
Management plane