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WorksheetsIT Essentials Ch 9 Review - Virtualization and the Cloud
Total questions: 15
Worksheet time: 1hrs 15mins
This term is often used interchangeably with cloud computing even though it is a different thing. Admittedly cloud computing does rely on this a great deal.
virtualization
Internet of Things
big data
port forwarding
This term is often used interchangeably with cloud computing even though it is not exactly the same thing. Cloud computing does rely on this location to store things.
Virtualization
Data Center
Big Data
Port Forwarding
Give examples of a type one hypervisor.
(Check all that apply!)
Runs directly on hardware
Oracle VM Server
Runs inside an OS
Virtual Box
Give examples of a type two hypervisor.
(Check all that apply!)
Runs directly on hardware
Oracle VM Server
Runs inside an OS
Virtual Box
Identify examples of the advantages of using virtualization.
(Check all that apply!)
Maximize server uptime
Reduced Cost
Support for legacy systems
No worries about security
Slower server provisioning
This is usually the most limiting hardware resource for a computer trying to run multiple OS's in a type two hypervisor.
RAM
Processor Speed
Hard Drive Space
Network Bandwidth
Identify examples of cloud storage.
(Check all that apply!)
Google Drive
Drop Box
One Drive
Outlook
Virtual Desktop
What things might a user need to participate in cloud computing?
(Check all that apply!)
A subscription and or login credentials
Internet Access
A high end computer
Programming skills
How does cloud computing improve performance and security in cloud based applications?
Updates and features and installed on the server end instead of on the host side.
Applications are never updated.
Internet access is not required.
Browser based apps are much more robust that locally installed apps.
Office 365 would be an example of what service?
SaaS (Software as a Service)
PaaS (Platform as a Service)
IaaS (Infrastructure as a Service)
ITaaS(Information Technology as a Service)
Oracle Cloud provides access to operating systems and development tools, they would be an example of what service?
SaaS (Software as a Service)
PaaS (Platform as a Service)
IaaS (Infrastructure as a Service)
ITaaS(Information Technology as a Service)
Digital Ocean is a cloud provider that provides network equipment and management they would be an example of what service?
SaaS (Software as a Service)
PaaS (Platform as a Service)
IaaS (Infrastructure as a Service)
ITaaS(Information Technology as a Service)
This type of cloud is created for exclusive use by entities or organizations that have similar needs and concerns. They require a set level of security and privacy.
Community
Public
Private
Hybrid
This type of cloud is created for services offered to the general population. They may be free or pay per use.
Community
Public
Private
Hybrid
This type of cloud is created to support one customer or organization and is for highly sensitive information.
Community
Public
Private
Hybrid
