发明名称 Data recording method, data recorder, and recording medium
摘要 A system and method for recording and storing data such that in the event of a fault condition, a management file can be regenerated. This is accomplished by writing first management files, for managing time-sequential data, onto a recording medium. A second management file, which indicates recording positions and sizes on the recording medium, is also written onto the recording medium. A third management file, which manages all of the time-sequential data, is also written onto the recording medium. In the event of a fault condition, which may compromise the integrity of the third management file, a duplicate third management file can be generated based on the second management file.
申请公布号 US6954830(B2) 申请公布日期 2005.10.11
申请号 US20020204592 申请日期 2002.08.22
申请人 SONY CORPORATION 发明人 YAMADA MAKOTO;ISHIZAKA TOSHIHIRO;HIRABAYASHI MITSUHIRO
分类号 G06F12/00;G11B20/10;G11B20/12;G11B27/00;G11B27/10;G11B27/32;H04N5/85;H04N5/92;(IPC1-7):G06F12/00 主分类号 G06F12/00
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