Question 1

Networks that form the Internet are maintained by who?​

Accepted Answer

A)  ​ISPs 
B)  ​IXPs 
C)  ​ICANN 
D)  ​All of the above

Question 2

​Network channels that are capable of moving at least two megabits of data per second are classified as _________ channels.

Accepted Answer

The answer of ​Network channels that are capable of moving...

Question 3

Your bandwidth _________ is the top speed allowed by your ISP plan.​

Accepted Answer

The answer of Your bandwidth _________ is the top speed...

Question 4

Mobile broadband can be used to access the Internet from a laptop or desktop computer.​

Accepted Answer

A) True 
 B)False

Question 5

A communication port is a physical circuit through which data flows.​

Accepted Answer

A) True 
 B)False

Question 6

On a network, which protocol is responsible for dividing files into chunks, adding headers containing information for reassembling packets in their original order, and error checking?​

Accepted Answer

A)  ​UDP 
B)  ​IP 
C)  ​TCP 
D)  ​FTP

Question 7

DSL is an example of what type of Internet access?​

Accepted Answer

A)  ​Mobile 
B)  ​Portable 
C)  ​Fixed 
D)  ​Wireless

Question 8

Many RFID and NFC tags contain no power source of their own and depend on the receiving device to provide the power for data exchange.​

Accepted Answer

A) True 
 B)False

Question 9

Microwaves have more carrying capacity than radio waves.​

Accepted Answer

A) True 
 B)False

Question 10

Network _________ enables your computer to see other devices on a network, and whether your computer can be seen by others.​

Accepted Answer

The answer of Network _________ enables your computer to see...

Question 11

A Web site cannot be accessed by its domain name until the name is added to the domain name server lists.​

Accepted Answer

A) True 
 B)False

Question 12

The circuitry that enables a device to access a LAN is called a(n) ________.​

Accepted Answer

The answer of The circuitry that enables a device to...

Question 13

Wireless connections use licensed frequencies that are available for public use.​

Accepted Answer

A) True 
 B)False

Question 14

_______ are designed to provide connectivity for devices within a limited area, typically within the premises of a home, office building, business, or school.​

Accepted Answer

A)  ​WANs 
B)  ​PANs 
C)  ​LANs 
D)  ​BANs

Question 15

In the context of communication networks, the term __________ refers to the structure and layout of network components​

Accepted Answer

The answer of In the context of communication networks, the...

Question 16

Internet addresses that are temporarily assigned are called ________ addresses.​

Accepted Answer

The answer of Internet addresses that are temporarily assigned are...

Question 17

________ is utility software designed to measure responsiveness of an Internet connection.​

Accepted Answer

The answer of ________ is utility software designed to measure...

Question 18

When interference affects a wireless signal, data must be re-transmitted.​

Accepted Answer

A) True 
 B)False

Question 19

Which wireless standard is faster: 802.11n or 802.11ac?​

Accepted Answer

The answer of Which wireless standard is faster: 802.11n or...

Question 20

The Internet is the world's largest WAN.​

Accepted Answer

A) True 
 B)False

Exam 3: Networks

Networks that form the Internet are maintained by who?​

​Network channels that are capable of moving at least two megabits of data per second are classified as _________ channels.

Your bandwidth _________ is the top speed allowed by your ISP plan.​

Mobile broadband can be used to access the Internet from a laptop or desktop computer.​

A communication port is a physical circuit through which data flows.​

On a network, which protocol is responsible for dividing files into chunks, adding headers containing information for reassembling packets in their original order, and error checking?​

DSL is an example of what type of Internet access?​

Many RFID and NFC tags contain no power source of their own and depend on the receiving device to provide the power for data exchange.​

Microwaves have more carrying capacity than radio waves.​

Network _________ enables your computer to see other devices on a network, and whether your computer can be seen by others.​

A Web site cannot be accessed by its domain name until the name is added to the domain name server lists.​

The circuitry that enables a device to access a LAN is called a(n) ________.​

Wireless connections use licensed frequencies that are available for public use.​

_______ are designed to provide connectivity for devices within a limited area, typically within the premises of a home, office building, business, or school.​

In the context of communication networks, the term __________ refers to the structure and layout of network components​

Internet addresses that are temporarily assigned are called ________ addresses.​

________ is utility software designed to measure responsiveness of an Internet connection.​

When interference affects a wireless signal, data must be re-transmitted.​

Which wireless standard is faster: 802.11n or 802.11ac?​

The Internet is the world's largest WAN.​

Networks that form the Internet are maintained by who?

Network channels that are capable of moving at least two megabits of data per second are classified as _________ channels.

Your bandwidth _________ is the top speed allowed by your ISP plan.

Mobile broadband can be used to access the Internet from a laptop or desktop computer.

A communication port is a physical circuit through which data flows.

On a network, which protocol is responsible for dividing files into chunks, adding headers containing information for reassembling packets in their original order, and error checking?

DSL is an example of what type of Internet access?

Many RFID and NFC tags contain no power source of their own and depend on the receiving device to provide the power for data exchange.

Microwaves have more carrying capacity than radio waves.

Network _________ enables your computer to see other devices on a network, and whether your computer can be seen by others.

A Web site cannot be accessed by its domain name until the name is added to the domain name server lists.

The circuitry that enables a device to access a LAN is called a(n) ________.

Wireless connections use licensed frequencies that are available for public use.

_______ are designed to provide connectivity for devices within a limited area, typically within the premises of a home, office building, business, or school.

In the context of communication networks, the term __________ refers to the structure and layout of network components

Internet addresses that are temporarily assigned are called ________ addresses.

________ is utility software designed to measure responsiveness of an Internet connection.

When interference affects a wireless signal, data must be re-transmitted.

Which wireless standard is faster: 802.11n or 802.11ac?

The Internet is the world's largest WAN.