Method of managing files in a portable digital device
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United States of America Patent
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Issued Date -
Nov 17, 2005
app pub date -
Oct 25, 2004
filing date -
May 11, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Provided is a method for managing files in a portable digital apparatus having a recording medium, and an apparatus adapted to manage files according to the provided method. The method includes storing bit information that indicates that a file exists whenever the file is stored on the recording medium; storing bit information that indicates that a file does not exist whenever the file is deleted from the recording medium; and, when an object file is searched for on the recording medium, searching for the object file on files corresponding to bit information that indicates the existence of the files.
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