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A personal area network (PAN) provides communication for devices owned by a single user that work over a short distance.

A) True
B) False

Correct Answer

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Mobile device management (MDM) administers and delivers applications to corporate and personal smartphones and tablets.

A) True
B) False

Correct Answer

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What is wired equivalent privacy (WEP) ?


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) An encryption algorithm designed to protect wireless transmission data.

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

Correct Answer

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What is IT consumerization?


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 smartphones and tablets, ensuring data security.
C) Deliberately searching for Wi-Fi signals while driving by in a vehicle.
D) The blending of personal and business use of technology devices and applications.

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

Correct Answer

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A wireless LAN (WLAN) is a local area network that uses radio signals to transmit and receive data over distances of a few hundred feet.

A) True
B) False

Correct Answer

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The Institute of Electrical and Electronics Engineers (IEEE) is an organization that researches and institutes electrical standards for communication and other technologies. IEEE 802.11n (or Wireless-N) is the newest standard for wireless networking. Compared with earlier standards like 802.11b, Wireless-N offers faster speeds, more flexibility, and greater range.

A) True
B) False

Correct Answer

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RFID innovations and technologies are being used in many industries including retail, hospitals, pharmaceuticals, and ranches.

A) True
B) False

Correct Answer

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Hotspots are designated locations where Wi-Fi access points are publicly available.

A) True
B) False

Correct Answer

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Why do we use satellite communications?


A) Cell phones
B) Mobile base stations
C) Satellite dish receivers
D) All of these

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

Correct Answer

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Asset tracking occurs when a company places active or semi-passive RFID tags on expensive products or assets to gather data on the item's location with little or no manual intervention.

A) True
B) False

Correct Answer

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What is voice over LTE (VoLTE) ?


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 smartphones and tablets, ensuring data security.

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

Correct Answer

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What is WiMAX?


A) Worldwide Interoperability for Microwave Access
B) World Interconnected through Mobile Awareness
C) World Interorganizations for Mobile Access
D) Wide International for Misinformation Access

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

Correct Answer

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Which network uses radio signals to transmit and receive data over distances of a few hundred feet?


A) WMAN
B) WWAN
C) PAN
D) WLAN

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

Correct Answer

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What is Bluetooth?


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) Refers to 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 distance.

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

Correct Answer

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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.

A) True
B) False

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

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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An access point provides communication for devices owned by a single user that work over a short distance.

A) True
B) False

Correct Answer

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What is a personal area network (PAN) ?


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) Refers to a wireless 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 distance.

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

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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Showing 61 - 80 of 153

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