WorksheetsIntrodution to Cloud Computing (Module 1)
Total questions: 10
Worksheet time: 5mins
Which of the following is NOT a characteristic of cloud computing according to NIST?
On-demand self-service
Broad network access
Fixed resource allocation
Resource pooling
Which cloud service model provides computing infrastructure as a service to customers?
SaaS
PaaS
IaaS
DaaS
In which deployment model is the cloud infrastructure exclusively used by a single organization?
Public Cloud
Private Cloud
Hybrid Cloud
Community Cloud
Which of the following is an example of a PaaS provider?
Amazon EC2
Heroku
Salesforce.com
Dropbox
What is the primary benefit of virtualization in cloud computing?
Increases system downtime
Limits OS compatibility
Allows multiple operating systems to run on the same hardware
Requires separate hardware for each OS
What is the function of a hypervisor?
Provides CRM services
Monitors user activity
Creates and manages virtual machines
Stores user data in the cloud
Which cloud deployment model combines two or more other deployment models?
Public Cloud
Private Cloud
Community Cloud
Hybrid Cloud
What is serverless computing?
Running code on your own servers
Managing infrastructure manually
Running code without managing the underlying servers
Hosting virtual machines without internet
Which of the following is an open-source cloud computing platform compatible with AWS APIs?
VMware
OpenStack
Eucalyptus
Heroku
Which characteristic of cloud computing allows customers to pay based on their usage?
Broad network access
Resource pooling
Measured service
Elasticity
