Method and apparatus for providing selective write protect regions in a storage medium
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United States of America Patent
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Sep 11, 2001
Grant Date -
N/A
app pub date -
Nov 25, 1997
filing date -
Dec 9, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method and apparatus to control copying of a group of data stored in an original information-storing medium into a destination information-storing medium. The method includes a step of reading attribute information of a first zone storing the group of data, where the attribute information indicates whether the zone is a ROM area or a RAM area, and a step of copying the attribute information to a second zone to which the group of data is to be copied. The method further includes a step of copying the group of data stored in the said first zone in the original information-storing medium to the second zone in the destination information-storing medium.
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