MY165881A - Method and apparatus for recording and/or reproducing data and write-once information storage medium - Google Patents

Method and apparatus for recording and/or reproducing data and write-once information storage medium

Info

Publication number
MY165881A
MY165881A MYPI20045361A MYPI20045361A MY165881A MY 165881 A MY165881 A MY 165881A MY PI20045361 A MYPI20045361 A MY PI20045361A MY PI20045361 A MYPI20045361 A MY PI20045361A MY 165881 A MY165881 A MY 165881A
Authority
MY
Malaysia
Prior art keywords
recording
write
storage medium
information storage
once information
Prior art date
Application number
MYPI20045361A
Inventor
Hwang Sung-Hee
Ko Jung-Wan
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MY165881A publication Critical patent/MY165881A/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/0079Zoned data area, e.g. having different data structures or formats for the user data within data layer, Zone Constant Linear Velocity [ZCLV], Zone Constant Angular Velocity [ZCAV], carriers with RAM and ROM areas
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045Recording
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005Reproducing
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1267Address data
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1285Status of the record carrier, e.g. space bit maps, flags indicating a formatting status or a write permission
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/21Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215Recordable discs
    • G11B2220/218Write-once discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

A METHOD AND APPARATUS FOR RECORDING AND/OR REPRODUCING DATA, AND A WRITE-ONCE INFORMATION STORAGE MEDIUM (100), THE WRITE-ONCE INFORMATION STORAGE MEDIUM INCLUDES AT LEAST ONE DATA AREA FOR RECORDING USER DATA AND AT LEAST ONE RECORDING MANAGEMENT DATA (RMD) AREA FOR RECORDING RMD NEEDED TO USE THE AT LEAST ONE DATA AREA BY DIVIDING THE AT LEAST ONE DATA AREA INTO A PLURALITY OF BORDERS WHEN RECORDING THE USER DATA IN A SEQUENTIAL RECORDING MODE IN THE AT LEAST ONE DATA AREA. THE RMD IS RECORDED ON THE WRITE-ONCE INFORMATION STORAGE MEDIUM AND THEN USED. WHEN RECORDING DATA ON THE WRITE-ONCE INFORMATION STORAGE MEDIUM IN A SEQUENTIAL RECORDING MODE, A DATA AREA MAY BE DIVIDED INTO A PLURALITY OF BORDERS AND/OR RECORDING ZONES. THUS, THE WRITE-ONCE INFORMATION STORAGE MEDIUM CAN BE USED WITH ENHANCED EASE AND EFFICIENCY. FIGURE 4
MYPI20045361A 2004-01-05 2004-12-24 Method and apparatus for recording and/or reproducing data and write-once information storage medium MY165881A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040000375 2004-01-05
KR1020040034292A KR20050072041A (en) 2004-01-05 2004-05-14 Apparatus and method for data recording and/or reproducing, and write-once information storage medium therefor

Publications (1)

Publication Number Publication Date
MY165881A true MY165881A (en) 2018-05-18

Family

ID=37261648

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20045361A MY165881A (en) 2004-01-05 2004-12-24 Method and apparatus for recording and/or reproducing data and write-once information storage medium

Country Status (3)

Country Link
KR (1) KR20050072041A (en)
CN (1) CN100440337C (en)
MY (1) MY165881A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07220400A (en) * 1994-01-28 1995-08-18 Matsushita Electric Ind Co Ltd Information control method of write-once storage device
KR100677066B1 (en) * 1998-10-10 2007-02-01 삼성전자주식회사 Disc having spare area for defect management and method for allocating spare area
JP2002117649A (en) * 2000-10-05 2002-04-19 Sony Corp Optical disk, information recording device, and information recording method

Also Published As

Publication number Publication date
KR20050072041A (en) 2005-07-08
CN100440337C (en) 2008-12-03
CN1902690A (en) 2007-01-24

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