Question 1

A local area network (LAN)is a large computer network usually spanning a city.

Accepted Answer

A) True 
 B)False

Question 2

RFID reader (RFID interrogator)is a transmitter/receiver that reads the contents of RFID tags in the area.A RFID system is comprised of one or more RFID tags,one or more RFID readers,two or more antennas.

Accepted Answer

A) True 
 B)False

Question 3

The packet footer represents the end of the packet or transmission end.The packet header and packet footer contain error-checking information to ensure the entire message is sent and received.The receiving device reassembles the individual packets into the original by stripping off the headers and footers and then piecing together the packets in the correct sequence.

Accepted Answer

A) True 
 B)False

Question 4

What is a benefit of VoIP?

Accepted Answer

A)  Lowers costs 
B)  Clear connection 
C)  Higher expenses 
D)  All of these choices 
A)  Lowers costs 
B)  Clear connection 
C)  Higher expenses 
D)  All of these choices

Question 5

Which of the below is experiencing rapid growth due to wireless technology?

Accepted Answer

A)  RFID 
B)  GPS 
C)  GIS 
D)  All of these choices 
A)  RFID 
B)  GPS 
C)  GIS 
D)  All of these choices

Question 6

What is a packet header?

Accepted Answer

A)  A single unit of binary data routed through a network 
B)  Lists the destination (for example,in IP packets the destination is the IP address)along with the length of the message data 
C)  Represents the end of the packet or transmission end 
D)  A utility application that monitors the network path of packet data sent to a remote computer 
A)  A single unit of binary data routed through a network 
B)  Lists the destination (for example,in IP packets the destination is the IP address)along with the length of the message data 
C)  Represents the end of the packet or transmission end 
D)  A utility application that monitors the network path of packet data sent to a remote computer

Question 7

What is a packet footer?

Accepted Answer

A)  A single unit of binary data routed through a network 
B)  Lists the destination (for example,in IP packets the destination is the IP address)along with the length of the message data 
C)  Represents the end of the packet or transmission end 
D)  A utility application that monitors the network path of packet data sent to a remote computer 
A)  A single unit of binary data routed through a network 
B)  Lists the destination (for example,in IP packets the destination is the IP address)along with the length of the message data 
C)  Represents the end of the packet or transmission end 
D)  A utility application that monitors the network path of packet data sent to a remote computer

Question 8

Worldwide Interoperability for Microwave Access (WiMAX),a communications technology aimed at providing high-speed wireless data over metropolitan area networks.

Accepted Answer

A) True 
 B)False

Question 9

What occurs when paper maps are laid edge-to-edge and items that run across maps do not match are reconfigured to match?

Accepted Answer

A)  Automatic vehicle location 
B)  Geographic information system 
C)  Cartography 
D)  Edge matching 
A)  Automatic vehicle location 
B)  Geographic information system 
C)  Cartography 
D)  Edge matching

Question 10

Peer-to-peer uses IP technology to transmit telephone calls.

Accepted Answer

A) True 
 B)False

Question 11

Which domain is reserved for U.S.government agencies?

Accepted Answer

A)  .info 
B)  .USA 
C)  .gov 
D)  .U.S. 
A)  .info 
B)  .USA 
C)  .gov 
D)  .U.S.

Question 12

What is longitude?

Accepted Answer

A)  Uses plastic or conductive polymers instead of silicon-based microchips,allowing them to be washed or exposed to water without damaging the chip 
B)  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 
C)  A satellite-based navigation system providing extremely accurate position,time,and speed information 
D)  An east/west measurement of position 
A)  Uses plastic or conductive polymers instead of silicon-based microchips,allowing them to be washed or exposed to water without damaging the chip 
B)  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 
C)  A satellite-based navigation system providing extremely accurate position,time,and speed information 
D)  An east/west measurement of position

Question 13

What receives and repeats a signal extending its attenuation or range?

Accepted Answer

A)  Proxy 
B)  Broadband over power line 
C)  Attenuation 
D)  Repeater 
A)  Proxy 
B)  Broadband over power line 
C)  Attenuation 
D)  Repeater

Question 14

IT consumerization is the blending of personal and business use of technology devices and applications.

Accepted Answer

A) True 
 B)False

Question 15

Which of the following includes the three primary network protocols?

Accepted Answer

A)  DSL,cable modem,broadband 
B)  LAN,WAN,MAN 
C)  VoIP,UC,IPTV 
D)  TCP/IP,FTP,DHCP 
A)  DSL,cable modem,broadband 
B)  LAN,WAN,MAN 
C)  VoIP,UC,IPTV 
D)  TCP/IP,FTP,DHCP

Question 16

What is the worldwide gap giving advantage to those with access to technology?

Accepted Answer

A)  Digital subscriber 
B)  Digital divide 
C)  Digital Darwinism 
D)  Digital era 
A)  Digital subscriber 
B)  Digital divide 
C)  Digital Darwinism 
D)  Digital era

Question 17

A wireless LAN (WLAN)is a means by which portable devices can connect wirelessly to a local area network,using access points that send and receive data via radio waves.

Accepted Answer

A) True 
 B)False

Question 18

Passive RFID tags have their own transmitter and a power source (typically a battery).

Accepted Answer

A) True 
 B)False

Question 19

Telecommuting (virtual workforce)allows users to work from remote locations such as a home or hotel using high-speed Internet to access business applications and data.

Accepted Answer

A) True 
 B)False

Question 20

An intranet is an extension of an intranet that is available only to authorized outsiders,such as customers,partners,and suppliers.

Accepted Answer

A) True 
 B)False

A local area network (LAN)is a large computer network usually spanning a city.

RFID reader (RFID interrogator)is a transmitter/receiver that reads the contents of RFID tags in the area.A RFID system is comprised of one or more RFID tags,one or more RFID readers,two or more antennas.

What is a benefit of VoIP?

Which of the below is experiencing rapid growth due to wireless technology?

What is a packet header?

What is a packet footer?

Worldwide Interoperability for Microwave Access (WiMAX),a communications technology aimed at providing high-speed wireless data over metropolitan area networks.

What occurs when paper maps are laid edge-to-edge and items that run across maps do not match are reconfigured to match?

Peer-to-peer uses IP technology to transmit telephone calls.

Which domain is reserved for U.S.government agencies?

What is longitude?

What receives and repeats a signal extending its attenuation or range?

IT consumerization is the blending of personal and business use of technology devices and applications.

Which of the following includes the three primary network protocols?

What is the worldwide gap giving advantage to those with access to technology?

A wireless LAN (WLAN)is a means by which portable devices can connect wirelessly to a local area network,using access points that send and receive data via radio waves.

Passive RFID tags have their own transmitter and a power source (typically a battery).

Telecommuting (virtual workforce)allows users to work from remote locations such as a home or hotel using high-speed Internet to access business applications and data.

An intranet is an extension of an intranet that is available only to authorized outsiders,such as customers,partners,and suppliers.

Management Information Systems: Business Driven MIS

Decisions Processes: Value Driven Business

Ebusiness: Electronic Business Value

Ethics Information Security: MIS Business Concerns

Infrastructures: Sustainable Technologies

Data: Business Intelligence

Enterprise Applications: Business Communications

Systems Development and Project Management: Corporate Responsibility

Understanding Computer Hardware and Software: From CPUs to Operating Systems

Understanding Telecommunication Systems and Network Topologies

Database Design and Entity Relationships

Filters

Exam 7: Networks: Mobile Business

A local area network (LAN)is a large computer network usually spanning a city.

RFID reader (RFID interrogator)is a transmitter/receiver that reads the contents of RFID tags in the area.A RFID system is comprised of one or more RFID tags,one or more RFID readers,two or more antennas.

What is a benefit of VoIP?

Which of the below is experiencing rapid growth due to wireless technology?

What is a packet header?

What is a packet footer?

Worldwide Interoperability for Microwave Access (WiMAX),a communications technology aimed at providing high-speed wireless data over metropolitan area networks.

What occurs when paper maps are laid edge-to-edge and items that run across maps do not match are reconfigured to match?

Peer-to-peer uses IP technology to transmit telephone calls.

Which domain is reserved for U.S.government agencies?

What is longitude?

What receives and repeats a signal extending its attenuation or range?

IT consumerization is the blending of personal and business use of technology devices and applications.

Which of the following includes the three primary network protocols?

What is the worldwide gap giving advantage to those with access to technology?

A wireless LAN (WLAN)is a means by which portable devices can connect wirelessly to a local area network,using access points that send and receive data via radio waves.

Passive RFID tags have their own transmitter and a power source (typically a battery).

Telecommuting (virtual workforce)allows users to work from remote locations such as a home or hotel using high-speed Internet to access business applications and data.

An intranet is an extension of an intranet that is available only to authorized outsiders,such as customers,partners,and suppliers.

Management Information Systems: Business Driven MIS

Decisions Processes: Value Driven Business

Ebusiness: Electronic Business Value

Ethics Information Security: MIS Business Concerns

Infrastructures: Sustainable Technologies

Data: Business Intelligence

Enterprise Applications: Business Communications

Systems Development and Project Management: Corporate Responsibility

Understanding Computer Hardware and Software: From CPUs to Operating Systems

Understanding Telecommunication Systems and Network Topologies

Database Design and Entity Relationships

Filters