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Which of the below offers an example of a WAN?


A) The Internet
B) Microsoft's main campus in Washington
C) The city of Denver's court and police departments
D) All of the above

E) A) and B)
F) None of the above

Correct Answer

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What is war driving?


A) Allows mobile voice calls to be made over broadband networks, creating-under the right network conditions-clearer audio and fewer dropped calls.
B) The practice of tagging pavement with codes displaying where Wi-Fi access is available.
C) Deliberately searching for Wi-Fi signals while driving by in a vehicle.
D) Remotely controls smart phones and tablets, ensuring data security.

E) B) and C)
F) C) and D)

Correct Answer

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Which business application consists of hardware, software, and data that provide location information for display on a multidimensional map?


A) Radio-frequency identification
B) Global positioning systems
C) Geographic information systems
D) Location-based services

E) B) and D)
F) B) and C)

Correct Answer

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What is longitude?


A) Use 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.

E) A) and B)
F) None of the above

Correct Answer

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Mobile 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 for portable reading or reference. Information collected while on the road can be synchronized with a PC or company server.

A) True
B) False

Correct Answer

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Active RFID tags use a battery to run the microchip's circuitry, but communicate by drawing power from the RFID reader.

A) True
B) False

Correct Answer

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Which of the following includes the three primary network access technologies?


A) DSL, Cable Modem, Broadband
B) LAN, WAN, MAN
C) VoIP, UC, IPTV
D) TCP/IP, FTP, DHCP

E) A) and D)
F) B) and C)

Correct Answer

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What is a protocol?


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.

E) C) and D)
F) A) and C)

Correct Answer

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A global positioning system (GPS)consists of hardware, software, and data that provide location information for display on a multidimensional map.

A) True
B) False

Correct Answer

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What is Wi-Fi infrastructure?


A) A metropolitan area network that uses radio signals to transmit and receive data.
B) A communications technology aimed at providing high-speed wireless data over metropolitan area networks.
C) 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.
D) Includes the inner workings of a Wi-Fi service or utility, including the signal transmitters, towers, or poles and additional equipment required to send out a Wi-Fi signal.

E) C) and D)
F) All of the above

Correct Answer

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Cartography is the science and art of making an illustrated map or chart. GIS allows users to interpret, analyze, and visualize data in different ways that reveal patterns and trends in the form of reports, charts, and maps.

A) True
B) False

Correct Answer

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Wi-Fi protected access (WAP)is an encryption algorithm designed to protect wireless transmission data.

A) True
B) False

Correct Answer

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The speed of transmission of a network is determined by the speed of its smallest ________.


A) Unit of time
B) Number of computers
C) Amount of bandwidth
D) Number of customers

E) A) and C)
F) All of the above

Correct Answer

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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?


A) T1 line
B) Dial-up line
C) Modem line
D) All of the above

E) B) and D)
F) A) and C)

Correct Answer

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VPNs are often used to connect to a corporate server. VPN stands for a Valued Partner Network.

A) True
B) False

Correct Answer

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What is mobile application management (MAM) ?


A) The blending of personal and business use of technology devices and applications.
B) Remotely controls smart phones and tablets, ensuring data security.
C) Allows mobile voice calls to be made over broadband networks, creating-under the right network conditions-clearer audio and fewer dropped calls.
D) Administers and delivers applications to corporate and personal smart phones and tablets.

E) B) and C)
F) None of the above

Correct Answer

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What measures bandwidth in terms of numbers transferred or received per unit of time?


A) Connection time
B) Broadband
C) Protocol
D) Bit rate

E) All of the above
F) A) and B)

Correct Answer

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What is estimated time of arrival (ETA) ?


A) 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.
B) A GPS technology adventure game that posts the longitude and latitude location for an item on the Internet for users to find.
C) A north/south measurement of position.
D) The time of day of an expected arrival at a certain destination and is typically used for navigation applications.

E) A) and C)
F) A) and B)

Correct Answer

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What is spatial data?


A) Identifies the geographic location of features and boundaries on Earth, such as natural or constructed features, oceans, and more.
B) Links business assets to a centralized system where they can be tracked and monitored over time.
C) Stores, views, and analyzes geographic data, creating multidimensional charts or maps.
D) A round coin-sized object, is uniquely numbered and hidden in geocache.

E) B) and C)
F) All of the above

Correct Answer

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Dynamic Host Configuration Protocol (DHCP)allows dynamic IP address allocation so users do not have to have a preconfigured IP address to use the network.

A) True
B) False

Correct Answer

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