Introduction to Cloud Computing

What is cloud computing?

• Playing games online

• Delivering services over the internet
  

• Sending emails
  

• None of the above

Which of these is NOT a cloud service model?

• IaaS

• PaaS

• TaaS

• SaaS

Which device is commonly used to access cloud services?

• Smartphone

• Laptop

• Mobile

• All Mentioned

What does SaaS stand for?

• Software as a Service

• Simple as a Service

• Service as a Service

• Style as a Service

Which of these is an example of SaaS?

• Google Docs

• Amazon EC2

• Google App Engine

• Microsoft Azure VMs

In IaaS, who manages the infrastructure?

• User

• Provider

• Government

Which cloud model combines both public and private clouds?

• Government Cloud

• Our Cloud

• Hybrid Cloud

• Combined Cloud

What is a key benefit of cloud computing?

• Scalability

• Physical storage only

• Limited collaboration

What does PaaS provide?

• Ready-made software

• Entire development environment

• Hardware

• Operating System only

Which is an example of IaaS?

• Dropbox

• Google Docs

• Amazon EC2

• Netflix