Deck 12: Internet Connectivity, Virtualization, and Cloud Technologies

Question 1

What is a hotspot?

A)Providing Internet access to nearby devices
B)A wireless area where hacking is done
C)A type of Bluetooth connection between wireless devices
D)Wireless connectivity for moving devices such as on a train

Answer 1

A

Question 2

A user is accessing a web site.Is this an upstream or a downstream transfer?
[ upstream | downstream ]

Answer 2

Downstream

Question 3

Which type of cloud service would a company use if they wanted their payroll application to be a hosted application? [ PaaS | IaaS | DaaS | SaaS ]

Answer 3

SaaS

Question 4

What is the purpose of Microsoft's Hyper-V?

A)It is used to connect through the Internet at high speed with priority transmissions over other browser and browser tab connections.
B)It is used to quickly connect to a special folder on OneDrive.
C)It is used as a Type 1 hypervisor.
D)It is used to connect to the dark web.

Question 5

Which cloud deployment model would a FL community college use if they wanted to run a cloud-based application from a server that the college's own IT department maintains?
[ hybrid | public | private | community ]

Question 6

Which technology might be used for trucks or trains?
[ WiBro | satellite modem | 56K modem | cable modem ]

Question 7

What term describes an IT technician who provides advice and training to a newly hired technician on corporate processes? [ BSOD | troubleshooting | mentoring | passivity ]

Question 8

When would a company use a measured cloud service instead of a metered cloud service?

A)When the company needs an accounting of what services were used
B)When the company pays based on how much the service was used
C)When the company shares resources with another company
D)When a company has more than one location

Question 9

_____ is the capacity of the communication channel that is also known as throughput or line speed.[ duplex | bandwidth | DSL | downstream ]

Question 10

What is one concern a technician must be aware of when implementing virtualization?

A)The computer processing speed is reduced.
B)Virtualization increases the risk of being hacked.
C)All VMs require antimalware protection.
D)Virtualization is affected by weather.

Question 11

List one example of how an IT person might mentor someone.

Question 12

What technology allows a digital phone to be connected to the corporate wired network (the same network as the PCs)? [ VoIP | DSL | ISDN | LTE ]

Question 13

Which two of the following technologies use the traditional phone network? (Choose two.)
[ LTE | DSL | cable modem | 56K modem | WiMAX ]