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Related Flashcards
Cards In This Set
| Front | Back |
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The combining of several industries through various devices that exchange data in digital form is called ________.
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Convergence
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___________ allows amateur deejays & hobbists
to create their own radio shows & offer them free over the internet.
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Podcasting
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The type of communications model used for the telephone system & the internet is the ___-_____
______ model.
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Switched-network telecommunications
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The electronic dots that make up a digital-camera image are called ________.
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Megapixels
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Performing several tasks at once is called _____.
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Multitasking
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A portable, handheld computer that manages personal tasks is called a _____.
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PDA (personal digital assistant)
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______ is a format that allows audio files to be compressed so they are small enough to be sent over the internet as digital files.
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MP3
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Converting a CD audio track to play on an MP3 player is called _______.
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Ripping
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_______ works with digital broadcasting signals & has a wider screen & higher resolution than standard TV.
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HDTV (high-definition television)
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A _____ & _____ camera is one that automatically adjusts settings such as exposure & focus.
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Point & shoot
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The number of times that a song is measured & converted to a digital value is called ....
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Sampling rate
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The two U.S. satellite radio signal suppliers are...
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XM & Sirius
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A digital camera's resolution is expressed in ...
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Megapixels
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What device has a microprocessor, memory, display screen & built-in modem?
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Smartphone
(combines the functionality of a PDA with a phone)
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The most well-known handheld device for sending wireless email is the ...
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Blackberry
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