Invention Grant
US08437241B2 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
有权
在具有包括表示盘的数据记录状态的空格位图的临时盘管理区域的一次写入盘上记录数据的方法和装置，以及一次写入盘
- Patent Title: 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
- Patent Title (中): 在具有包括表示盘的数据记录状态的空格位图的临时盘管理区域的一次写入盘上记录数据的方法和装置，以及一次写入盘
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Application No.: US13108952Application Date: 2011-05-16
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Publication No.: US08437241B2Publication Date: 2013-05-07
- Inventor: Sung-hee Hwang , Jung-wan Ko
- Applicant: Sung-hee Hwang , Jung-wan Ko
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: KR10-2004-0009836 20040214; KR10-2004-0106538 20041215
- Main IPC: G11B20/10
- IPC: G11B20/10
Abstract:
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.
Public/Granted literature
- US20110216636A1 METHOD OF AND APPARATUS FOR RECORDING DATA ON WRITE-ONCE DISC AND WRITE-ONCE DISC THEREFOR Public/Granted day:2011-09-08
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