Question 1

Which of the following is NOT true about wireless data networks?

Accepted Answer

A)  locations where service is available has increased 40% annually since 2007 
B)  virtually all laptop computers have wireless capability 
C)  wireless networks are usually only found in airports and hotels 
D)  hundreds of millions of wireless devices are sold each year 
A)  locations where service is available has increased 40% annually since 2007 
B)  virtually all laptop computers have wireless capability 
C)  wireless networks are usually only found in airports and hotels 
D)  hundreds of millions of wireless devices are sold each year

Question 2

What are two of the unique challenges posed by wireless networks?

Accepted Answer

Unauthorized users might access the netw

Question 3

A slow last mile connection constitutes a _____________ because high-speed traffic must be throttled back to the slower last-mile connection speed.

Accepted Answer

A)  bottleneck 
B)  hotspot 
C)  speed break 
D)  backhaul connection 
A)  bottleneck 
B)  hotspot 
C)  speed break 
D)  backhaul connection

Question 4

Which of the following is a wireless technology that is composed of 27 earth-orbiting satellites that allow precise positioning of equipment.

Accepted Answer

A)  BlueTooth 
B)  Wi-fi 
C)  GPS 
D)  RFID 
A)  BlueTooth 
B)  Wi-fi 
C)  GPS 
D)  RFID

Question 5

A WPAN has a shorter transmission distance than a WLAN.

Accepted Answer

A) True 
 B)False

Question 6

A ______________________________ is an IEEE committee that is responsbile for creating and overseeing a specific standard.

Accepted Answer

working group
WG
wor

Question 7

Latency is a phenomenon with wireless networks that cause packets to move through a wireless network faster than on a wired network.

Accepted Answer

A) True 
 B)False

Question 8

What is the definition of a disruptive technology? Give three examples.

Accepted Answer

A disruptive technology is a radical tec

Question 9

Describe a solution to the last mile connection problem.

Accepted Answer

A solution to the last mile connection p

Question 10

Which of the following is the foundation level wireless LAN certification?

Accepted Answer

A)  MCSE 
B)  Network+ 
C)  Wireless+ 
D)  CWNA 
A)  MCSE 
B)  Network+ 
C)  Wireless+ 
D)  CWNA

Question 11

Which of the following is a geographic location that is served by a wireless data system and provides network access to mobile users?

Accepted Answer

A)  RFID tag 
B)  hotspot 
C)  WMS 
D)  GPS 
A)  RFID tag 
B)  hotspot 
C)  WMS 
D)  GPS

Question 12

Which of the following is least likely to have a built-in wireless connection?

Accepted Answer

A)  tablet 
B)  smartphone 
C)  server 
D)  laptop 
A)  tablet 
B)  smartphone 
C)  server 
D)  laptop

Question 13

Name three sectors of the exonomy that use wireless technology extensively.

Accepted Answer

Sectors that use wireless tech

Question 14

WLAN speeds typically range up to which of the following?

Accepted Answer

A)  100 Mbps 
B)  10 Gbps 
C)  600 Gbps 
D)  600 Mbps 
A)  100 Mbps 
B)  10 Gbps 
C)  600 Gbps 
D)  600 Mbps

Question 15

SOHO businesses are not likely to benefit from wireless data communications because of the substantial costs of setting up a wireless network.

Accepted Answer

A) True 
 B)False

Question 16

Match between columns
                        Premises: the connection that begins at a fast Internet service provider, goes through the local neighborhood, and ends at the home or office
business setting that typically has ten or fewer employees
a wireless network designed for hand-held and portable devices at slow transmission speeds and in close proximity
a wireless metropolitan area network technology that can provide access from up to 10 miles
a wireless network designed to replace or supplement a wired local area network
a wireless technology that emits a wireless data signal over a short range that contains an identification number
a certification that is the foundation level wireless LAN certification for the CWNP program
a system of earth-orbiting satellites used as a navigation system
special high-speed circuits leased from a local carrier that can be used to connect remote sites of a business

Accepted Answer

The Answer of CWNA and last mile connection and trunk-based is...

Question 17

Describe the use of wireless technology in the construction industry.

Accepted Answer

Information from the job site, such as a

Question 18

Explain how wireless LANs are beneficial to both teachers and students in an educational setting.

Accepted Answer

Wireless LANs are an ideal technology fo

Question 19

Which of the following are organizations that provide direction,standards,and accountability in wireless technology? (Choose all that apply.)

Accepted Answer

A)  ITU-R 
B)  FCC 
C)  USO 
D)  IEEE 
A)  ITU-R 
B)  FCC 
C)  USO 
D)  IEEE

Question 20

How do airlines use wireless technology to improve aircraft maintenance?

Accepted Answer

Some airlines use WLAN technology to com

Which of the following is NOT true about wireless data networks?

What are two of the unique challenges posed by wireless networks?

A slow last mile connection constitutes a _____________ because high-speed traffic must be throttled back to the slower last-mile connection speed.

Which of the following is a wireless technology that is composed of 27 earth-orbiting satellites that allow precise positioning of equipment.

A WPAN has a shorter transmission distance than a WLAN.

A ______________________________ is an IEEE committee that is responsbile for creating and overseeing a specific standard.

Latency is a phenomenon with wireless networks that cause packets to move through a wireless network faster than on a wired network.

What is the definition of a disruptive technology? Give three examples.

Describe a solution to the last mile connection problem.

Which of the following is the foundation level wireless LAN certification?

Which of the following is a geographic location that is served by a wireless data system and provides network access to mobile users?

Which of the following is least likely to have a built-in wireless connection?

Name three sectors of the exonomy that use wireless technology extensively.

WLAN speeds typically range up to which of the following?

SOHO businesses are not likely to benefit from wireless data communications because of the substantial costs of setting up a wireless network.

Describe the use of wireless technology in the construction industry.

Explain how wireless LANs are beneficial to both teachers and students in an educational setting.

Which of the following are organizations that provide direction,standards,and accountability in wireless technology? (Choose all that apply.)

How do airlines use wireless technology to improve aircraft maintenance?

Wireless Local Area Networks

Radio Frequency Fundamentals

Antennas

Physical Layer Standards

Medium Access Control Layer Standards

WLAN Management and Architectures

Conducting a Site Survey

Wireless LAN Security Vulnerabilities

Implementing Wireless LAN Security

Managing a Wireless LAN

Wireless Network Troubleshooting and Optimization

Other Wireless Networks

Filters

Exam 1: The World of Wireless

Which of the following is NOT true about wireless data networks?

What are two of the unique challenges posed by wireless networks?

A slow last mile connection constitutes a _____________ because high-speed traffic must be throttled back to the slower last-mile connection speed.

Which of the following is a wireless technology that is composed of 27 earth-orbiting satellites that allow precise positioning of equipment.

A WPAN has a shorter transmission distance than a WLAN.

A ______________________________ is an IEEE committee that is responsbile for creating and overseeing a specific standard.

Latency is a phenomenon with wireless networks that cause packets to move through a wireless network faster than on a wired network.

What is the definition of a disruptive technology? Give three examples.

Describe a solution to the last mile connection problem.

Which of the following is the foundation level wireless LAN certification?

Which of the following is a geographic location that is served by a wireless data system and provides network access to mobile users?

Which of the following is least likely to have a built-in wireless connection?

Name three sectors of the exonomy that use wireless technology extensively.

WLAN speeds typically range up to which of the following?

SOHO businesses are not likely to benefit from wireless data communications because of the substantial costs of setting up a wireless network.

Describe the use of wireless technology in the construction industry.

Explain how wireless LANs are beneficial to both teachers and students in an educational setting.

Which of the following are organizations that provide direction,standards,and accountability in wireless technology? (Choose all that apply.)

How do airlines use wireless technology to improve aircraft maintenance?

Wireless Local Area Networks

Radio Frequency Fundamentals

Antennas

Physical Layer Standards

Medium Access Control Layer Standards

WLAN Management and Architectures

Conducting a Site Survey

Wireless LAN Security Vulnerabilities

Implementing Wireless LAN Security

Managing a Wireless LAN

Wireless Network Troubleshooting and Optimization

Other Wireless Networks

Filters