首页> 外国专利> Method of and apparatus for recording data on write-once disc that has a temporary disc management area including a space bit map representing a data recording status of the disc, and write-once disc therefor

Method of and apparatus for recording data on write-once disc that has a temporary disc management area including a space bit map representing a data recording status of the disc, and write-once disc therefor

机译:在具有暂时盘管理区域的一次写入盘上记录数据的方法和设备及其一次写入盘,该临时盘管理区域包括表示该盘的数据记录状态的空间位图

摘要

A method of recording, and an apparatus for recording, data on a write-once disc, and the write-once disc used with the method and the apparatus. The write-once disc includes a plurality of update areas in which to record a predetermined type of updated information, at least one main access information area (AIA) in which to record main access information (AI), the main AI indicating a final update area in which finally updated information is recorded, among the plurality of update areas, and at least one sub AIA in which to record sub AI, the sub AI indicating a location of the finally updated information recorded in the final update area.
机译:在一次写入盘上记录数据的方法和用于记录数据的设备,以及与该方法和设备一起使用的一次写入盘。一次写入盘包括:多个更新区域,在其中记录预定类型的更新信息;至少一个主访问信息区域(AIA),在其中记录主访问信息(AI),主AI指示最终更新在多个更新区域中,其中记录有最终更新信息的区域以及至少一个其中记录有子AI的子AIA,子AI指示了记录在最终更新区域中的最终更新信息的位置。

著录项

  • 公开/公告号US8437241B2

    专利类型

  • 公开/公告日2013-05-07

    原文格式PDF

  • 申请/专利权人 SUNG-HEE HWANG;JUNG-WAN KO;

    申请/专利号US201113108952

  • 发明设计人 SUNG-HEE HWANG;JUNG-WAN KO;

    申请日2011-05-16

  • 分类号G11B20/10;

  • 国家 US

  • 入库时间 2022-08-21 16:43:02

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