Question 1

What is the biggest benefit of VoIP?

Accepted Answer

A)  lowers costs
B)  clear connection
C)  higher expenses
D)  All of these are correct.E) B) and C)
F) A) and B)

Question 2

Which of the below is a WAN?

Accepted Answer

A)  home office
B)  business office
C)  college dorm room
D)  the InternetE) B) and D)
F) All of the above

Question 3

Which of the statements below is not accurate in reference to mobile and wireless computing?

Accepted Answer

A)  Mobile technology can travel with the user.
B)  Wireless technology is any type of operation accomplished without the use of a hard-wired connection.
C)  Wireless technology is any type of operation accomplished with the use of a hard-wired connection.
D)  Mobile technology allows a user to download software to a laptop or cell phone for portable reading or reference.E) B) and D)
F) B) and C)

Question 4

Which of the following is a type of data connection able to transmit a digital signal at 1.544 Mpbs and is more expensive and reliable than cable or DSL?

Accepted Answer

A)  T1 line
B)  dial-up line
C)  modem line
D)  All of these are correct.E) All of the above
F) C) and D)

Question 5

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

Accepted Answer

A) True 
 B)False

Question 6

Which of the following business applications is a satellite-based navigation system providing extremely accurate position, time, and speed information?

Accepted Answer

A)  radio-frequency identification
B)  global positioning systems
C)  geographic information systems
D)  location-based servicesE) All of the above
F) A) and B)

Question 7

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 8

The network categories include ISP, NSP, and RSP.

Accepted Answer

A) True 
 B)False

Question 9

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

Accepted Answer

A) True 
 B)False

Question 10

What represents the end of the packet or transmission end?

Accepted Answer

A)  traceroute
B)  standard packet
C)  packet header
D)  packet footerE) A) and C)
F) B) and D)

Question 11

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

Accepted Answer

A)  automatic vehicle location
B)  geographic information system
C)  cartographyD) All of the above
E) A) and C)

Question 12

What is a personal area network (PAN) ?

Accepted Answer

A)  means the technology can travel with the user; for instance, users can download software, email messages, and web pages onto a laptop or other mobile device
B)  refers to any type of operation accomplished without the use of a hard-wired connection
C)  a wireless PAN technology that transmits signals over short distances among cell phones, computers, and other devices
D)  provides communication for devices owned by a single user that work over a short distanceE) B) and D)
F) None of the above

Question 13

A repeater receives and repeats a signal to reduce its attenuation and extend its range.

Accepted Answer

A) True 
 B)False

Question 14

What stores, views, and analyzes geographic data creating multidimensional charts or maps; for example, it is used to monitor global warming by measuring the speed of glaciers melting in Canada, Greenland, and Antarctica?

Accepted Answer

A)  automatic vehicle location
B)  geographic information system
C)  cartographyD) All of the above
E) A) and B)

Question 15

War chalking is the practice of tagging pavement with codes displaying where Wi-Fi access is available.The codes for war chalking tell other users the kind of access available, the speed of the network, and if the network is secured.

Accepted Answer

A) True 
 B)False

Question 16

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 17

What is mobile device management (MDM) ?

Accepted Answer

A)  allows mobile voice calls to be made over broadband networks, creating-under the right network conditions-clearer audio and fewer dropped calls
B)  remotely controls smart phones and tablets, ensuring data security
C)  the blending of personal and business use of technology devices and applications
D)  administers and delivers applications to corporate and personal smart phones and tabletsE) None of the above
F) A) and C)

Question 18

A global positioning system (GPS)  ________.

Accepted Answer

A)  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
B)  uses plastic or conductive polymers instead of silicon-based microchips, allowing them to be washed or exposed to water without damaging the chip
C)  measures the acceleration (the rate of change of velocity)  of an item and is used to track truck speeds or taxi cab speeds
D)  provides extremely accurate position, time, and speed, using a satellite-based navigation systemE) None of the above
F) A) and B)

Question 19

A repeater receives and repeats a signal extending its attenuation or range.

Accepted Answer

A) True 
 B)False

Question 20

What connects a group of computers in close proximity, such as in a school or office setting?

Accepted Answer

A)  metropolitan area network (MAN) 
B)  local area network (LAN) 
C)  wide area network (WAN) 
D)  secure area network (SAN) E) B) and D)
F) A) and D)

Exam 7: Networks: Mobile Business: Module 3: Enterprise MIS

What is mobile device management (MDM) ?

Correct Answer
verified

War chalking is the practice of tagging pavement with codes displaying where Wi-Fi access is available.The codes for war chalking tell other users the kind of access available, the speed of the network, and if the network is secured.

Correct Answer
verified

A repeater receives and repeats a signal extending its attenuation or range.

Correct Answer
verified

Which of the following is a type of data connection able to transmit a digital signal at 1.544 Mpbs and is more expensive and reliable than cable or DSL?

Correct Answer
verified

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

Correct Answer
verified

What connects a group of computers in close proximity, such as in a school or office setting?

Correct Answer
verified

A global positioning system (GPS) ________.

Correct Answer
verified

Which of the statements below is not accurate in reference to mobile and wireless computing?

Correct Answer
verified

A repeater receives and repeats a signal to reduce its attenuation and extend its range.

Correct Answer
verified

Which of the following business applications is a satellite-based navigation system providing extremely accurate position, time, and speed information?

Correct Answer
verified

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

Correct Answer
verified

The network categories include ISP, NSP, and RSP.

Correct Answer
verified

Which of the below is a WAN?

Correct Answer
verified

What stores, views, and analyzes geographic data creating multidimensional charts or maps; for example, it is used to monitor global warming by measuring the speed of glaciers melting in Canada, Greenland, and Antarctica?

Correct Answer
verified

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 Answer
verified

What is the biggest benefit of VoIP?

Correct Answer
verified

What is a personal area network (PAN) ?

Correct Answer
verified

What represents the end of the packet or transmission end?

Correct Answer
verified

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

Correct Answer
verified

Correct Answer
verified

Exam 7: Networks: Mobile Business: Module 3: Enterprise MIS

What is mobile device management (MDM) ?

Correct AnswerverifiedShow Answer

War chalking is the practice of tagging pavement with codes displaying where Wi-Fi access is available.The codes for war chalking tell other users the kind of access available, the speed of the network, and if the network is secured.

Correct AnswerverifiedShow Answer

A repeater receives and repeats a signal extending its attenuation or range.

Correct AnswerverifiedShow Answer

Which of the following is a type of data connection able to transmit a digital signal at 1.544 Mpbs and is more expensive and reliable than cable or DSL?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

What connects a group of computers in close proximity, such as in a school or office setting?

Correct AnswerverifiedShow Answer

A global positioning system (GPS) ________.

Correct AnswerverifiedShow Answer

Which of the statements below is not accurate in reference to mobile and wireless computing?

Correct AnswerverifiedShow Answer

A repeater receives and repeats a signal to reduce its attenuation and extend its range.

Correct AnswerverifiedShow Answer

Which of the following business applications is a satellite-based navigation system providing extremely accurate position, time, and speed information?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

The network categories include ISP, NSP, and RSP.

Correct AnswerverifiedShow Answer

Which of the below is a WAN?

Correct AnswerverifiedShow Answer

What stores, views, and analyzes geographic data creating multidimensional charts or maps; for example, it is used to monitor global warming by measuring the speed of glaciers melting in Canada, Greenland, and Antarctica?

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 biggest benefit of VoIP?

Correct AnswerverifiedShow Answer

What is a personal area network (PAN) ?

Correct AnswerverifiedShow Answer

What represents the end of the packet or transmission end?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified