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WRITE ONCE OPTICAL DISC, AND METHOD AND APPARATUS FOR RECOVERING DISC MANAGEMENT INFORMATION FROM THE WRITE ONCE OPTICAL DISC
WRITE ONCE OPTICAL DISC, AND METHOD AND APPARATUS FOR RECOVERING DISC MANAGEMENT INFORMATION FROM THE WRITE ONCE OPTICAL DISC
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机译:写一次光盘,从写一次光盘中恢复光盘管理信息的方法和装置
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摘要
A write once optical recording medium and a method and apparatus for storing and recovering defect management information to and from the write once optical recording medium are provided. The recording medium includes at least one recording layer, and a data area on the recording layer. The data area includes at least one spare area and a user data area. The spare area contains at least one replacement cluster, each of the replacement clusters storing therein address information of a corresponding defective cluster.
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