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.

Title
Method and apparatus for managing overwrite on an optical disc write once
Application Number
PCT/KR2003/002596
Publication Number
2004/053872
Application Date
November 27, 2003
Publication Date
June 24, 2004
Inventor
Kim Sung Dae
Park Yong Cheol
Agent
BAHNG Hae Cheol
Assignee
Lg Electronics
IPC
G11B 20/12
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