WO/2004/053872 is referenced by 63 patents.

A method of managing overwrite on an optical disc write once, makes it possible to perform a physical overwrite on the optical disc write once and maintains the continuity of a user data area after performing the physical overwrite. The method includes replacement-recording data, which is requested to be overwritten in a specified area of the disc where recording is completed, from a rear of a user data area of the disc, and recording information in a last recordable position of the user data area, which is changed in accordance with the replacement recording operation, in a management area of the disc.

Method and apparatus for managing overwrite on an optical disc write once
Application Number
Publication Number
Application Date
November 27, 2003
Publication Date
June 24, 2004
Kim Sung Dae
Park Yong Cheol
BAHNG Hae Cheol
Lg Electronics
G11B 20/12
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