Chapter 8 Conclusion
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A cell phone is cellular because
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it uses a network made up of cells or base transceiver stations.
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Which of the following is FALSE?
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Your phone can only be connected to the Internet if there is a WiFi network available.
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Which of the following is NOT a mobile device?
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ultrabook
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DRM is an acronym for
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Digital Rights Management.
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Streaming music services allow you to
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subscribe monthly and have access to millions of songs.
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The term ________refers to the use of a single unifying device that handles media, Internet, entertainment, and telephone needs.
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digital convergence
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What is iOS?
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An operating system for mobile devices
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The operating system of a cell phone is stored in ________.
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ROM
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The primary input devices for smartphones are ________.
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microphone and touch pad
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Google ________ is an online store that delivers software for Android devices.
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Play
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A(n) ________ chip converts sound waves from a voice into digital signal
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digital signal processor
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A(n) ________ is included in a cell phone to handle the compression of data for it to be quickly transmitted to another phone.
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digital signal processor chip
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A(n) ________ converts your voice's sound waves into digital signals.
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analog-to-digital converter chip
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Which of the following uses radio waves to transmit data signals over short distances?
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Bluetooth
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Many mobile devices include a mini- ________ port.
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USB
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Text messaging is also called ________.
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short message service (SMS)
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You can send messages that include photos and videos between mobile devices using ________ technology.
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multimedia message service (MMS)
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An Internet connectivity plan is also known as a ________ plan.
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data
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All of the following are advantages of VoIP EXCEPT ________.
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excellent reliability during Internet or power outages
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The global positioning system is a network of 21 ________ plus 3 working spares.
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satellites
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A main difference between the tablet and the smartphone is the ________.
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screen size
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Which of the following mobile devices is the lightest
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Smartphone
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The distance between two near field communication (NFC) devices is limited to about ________.
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1.5 inches
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Which of the following is NOT true about e-books?
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You can annotate them with your own notes
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________ is digital textual information that can be stored, manipulated, and transmitted by electronic devices
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E-text
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Your mobile device files can be synchronized using ________.
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a cloud service
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VoIP uses ________ technology similar to email to transmit voice over the internet.
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IP
