Question 1

What is a wireless network that provides communication over a short distance that is intended for use with devices that are owned and operated by a single user?

Accepted Answer

A)   Professional area network
B)   Personal area service
C)   Personal area network
D)   Political area network

Question 2

What is the standard that specifies the format of data as well as the rules to be followed during transmission?

Accepted Answer

A)   Bandwidth
B)   Bit rate
C)   Protocol
D)   Transmission record

Question 3

What is a device that measures the acceleration (the rate of change of velocity) of an item and is used to track truck speeds or taxi cab speeds?

Accepted Answer

A)   Active RFID
B)   Semi-passive RFID
C)   RFID accelerometer
D)   Chipless RFID

Question 4

Estimated-time-enroute (ETE)is the time remaining before reaching a destination using the present speed and is typically used for navigation applications.

Accepted Answer

A) True 
 B)False

Question 5

What is a computer network that relies on the computing power and bandwidth of the participants in the network rather than a centralized server?

Accepted Answer

A)   Peer-to-peer (P2P) 
B)   Voice over IP (VoIP) 
C)   Internet protocol TV (IPTV) 
D)   All of these choices

Question 6

What is a proxy?

Accepted Answer

A)   Software that prevents direct communication between a sending and receiving computer and is used to monitor packets for security reasons
B)   A standard that specifies the format of data as well as the rules to be followed during transmission
C)   A simple network protocol that allows the transfer of files between two computers on the Internet
D)   A standard Internet protocol that provides the technical foundation for the public Internet as well as for large numbers of private networks

Question 7

Automatic vehicle location (AVL)uses GPS tracking to track vehicles.

Accepted Answer

A) True 
 B)False

Question 8

What are the four wireless communication network categories?

Accepted Answer

A)   Private servers,company servers,government servers,and international servers
B)   Protocol,land lines,rates,and worldwide
C)   Personal,local,regional,and international
D)   Personal area networks,wireless local area networks,wireless metropolitan area networks,and wireless wide area networks

Question 9

Which of the below allows a user to access the Internet?

Accepted Answer

A)   Dial-up connection
B)   Cable
C)   T1 line
D)   All of these choices

Question 10

What are the five elements that are needed to create a connected world or a network?

Accepted Answer

A)   Categories,programs,alternatives,people,and core philosophy
B)   Program,providers,access,mechanics,and teachers
C)   Categories,providers,access technologies,protocols,and convergence
D)   LAN,WAN,MAN,PAN,and SAN

Question 11

Voice over LTE (VoLTE)allows mobile voice calls to be made over broadband networks,creating-under the right network conditions-clearer audio and fewer dropped calls.

Accepted Answer

A) True 
 B)False

Question 12

Network convergence includes VoIP,UC,and IPTV.

Accepted Answer

A) True 
 B)False

Question 13

Which of the following includes the three primary network providers?

Accepted Answer

A)   DSL,cable modem,broadband
B)   LAN,WAN,MAN
C)   VoIP,UC,IPTV
D)   ISP,NSP,RSP

Question 14

Which tags have their own transmitter and a power source (typically a battery) ?

Accepted Answer

A)   Active RFID
B)   Semi-passive RFID
C)   RFID accelerometer
D)   Chipless RFID

Question 15

Attenuation represents the loss of a network signal strength measured in decibels (dB)and occurs because the transmissions gradually dissipate in strength over longer distances or because of radio interference or physical obstructions,such as walls.

Accepted Answer

A) True 
 B)False

Question 16

Which of the following includes the three primary network categories?

Accepted Answer

A)   LAN,WAN,SAN
B)   LAN,WAN,MAN
C)   LAN,SAN,XAN
D)   LAN,WAN,XAN

Question 17

A great GIS example,Google Earth,combines satellite imagery,geographic data,and Google's search capabilities to create a virtual globe that users can download to a computer or mobile device.

Accepted Answer

A) True 
 B)False

Question 18

What is the largest and most important network that has evolved into a global information superhighway?

Accepted Answer

A)   Internet
B)   Intranet
C)   Extranet
D)   LAN

Question 19

What occurs when a company places active or semi-passive RFID tags on expensive products or assets to gather data on the items location with little or no manual intervention?

Accepted Answer

A)   Active RFID
B)   Semi-passive RFID
C)   RFID accelerometer
D)   Asset tracking

Question 20

Active RFID tags do not depend on a silicon microchip and use plastic or conductive polymers instead of silicon-based microchips allowing them to be washed or exposed to water without damaging the chip.

Accepted Answer

A) True 
 B)False

Exam 7: Networks: Mobile Business

What is a device that measures the acceleration (the rate of change of velocity) of an item and is used to track truck speeds or taxi cab speeds?

Correct AnswerverifiedShow Answer

Automatic vehicle location (AVL)uses GPS tracking to track vehicles.

Correct AnswerverifiedShow Answer

Network convergence includes VoIP,UC,and IPTV.

Correct AnswerverifiedShow Answer

What is the standard that specifies the format of data as well as the rules to be followed during transmission?

Correct AnswerverifiedShow Answer

Attenuation represents the loss of a network signal strength measured in decibels (dB)and occurs because the transmissions gradually dissipate in strength over longer distances or because of radio interference or physical obstructions,such as walls.

Correct AnswerverifiedShow Answer

What are the four wireless communication network categories?

Correct AnswerverifiedShow Answer

Which tags have their own transmitter and a power source (typically a battery) ?

Correct AnswerverifiedShow Answer

What is a proxy?

Correct AnswerverifiedShow Answer

Active RFID tags do not depend on a silicon microchip and use plastic or conductive polymers instead of silicon-based microchips allowing them to be washed or exposed to water without damaging the chip.

Correct AnswerverifiedShow Answer

What are the five elements that are needed to create a connected world or a network?

Correct AnswerverifiedShow Answer

Voice over LTE (VoLTE)allows mobile voice calls to be made over broadband networks,creating-under the right network conditions-clearer audio and fewer dropped calls.

Correct AnswerverifiedShow Answer

What is a computer network that relies on the computing power and bandwidth of the participants in the network rather than a centralized server?

Correct AnswerverifiedShow Answer

Estimated-time-enroute (ETE)is the time remaining before reaching a destination using the present speed and is typically used for navigation applications.

Correct AnswerverifiedShow Answer

What occurs when a company places active or semi-passive RFID tags on expensive products or assets to gather data on the items location with little or no manual intervention?

Correct AnswerverifiedShow Answer

Which of the below allows a user to access the Internet?

Correct AnswerverifiedShow Answer

Which of the following includes the three primary network categories?

Correct AnswerverifiedShow Answer

A great GIS example,Google Earth,combines satellite imagery,geographic data,and Google's search capabilities to create a virtual globe that users can download to a computer or mobile device.

Correct AnswerverifiedShow Answer

What is the largest and most important network that has evolved into a global information superhighway?

Correct AnswerverifiedShow Answer

Which of the following includes the three primary network providers?

Correct AnswerverifiedShow Answer

What is a wireless network that provides communication over a short distance that is intended for use with devices that are owned and operated by a single user?

Correct AnswerverifiedShow Answer

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