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        | ability of a computer to receive and interpret intelligible handwritten input |  | 
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        | large interactive display that connects to a computer and projector. |  | 
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        | data storage devices that are used in the computers to store the data |  | 
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        | Scientists use this device in conjunction with a computer to translate data. |  | 
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        | worldwide radio-navigation system formed from a constellation of 24 satellites and their ground stations. |  | 
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        | act of reading data from or writing data to a storage device |  | 
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        | What input devices read bar codes that allow tracking of both assets and inventory, checking items in, managing item locations, maintaining physical inventory, and controlling fixed assets? |  | 
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        | Identity is established based on physical characteristics. Eliminates the need for passwords |  | 
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        | digital display that uses liquid crystal cells that change reflectivity in an applied electric field; used for portable computer displays |  | 
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        | a type of connection used to connect external devices to a computer |  | 
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