WO2009145529A3 - 콘텐츠 기록 방법 및 장치 - Google Patents

콘텐츠 기록 방법 및 장치 Download PDF

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Publication number
WO2009145529A3
WO2009145529A3 PCT/KR2009/002735 KR2009002735W WO2009145529A3 WO 2009145529 A3 WO2009145529 A3 WO 2009145529A3 KR 2009002735 W KR2009002735 W KR 2009002735W WO 2009145529 A3 WO2009145529 A3 WO 2009145529A3
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WO
WIPO (PCT)
Prior art keywords
content
recording
completed
recorded
information
Prior art date
Application number
PCT/KR2009/002735
Other languages
English (en)
French (fr)
Other versions
WO2009145529A2 (ko
Inventor
정길수
유성열
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Publication of WO2009145529A2 publication Critical patent/WO2009145529A2/ko
Publication of WO2009145529A3 publication Critical patent/WO2009145529A3/ko

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1879—Direct read-after-write methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing
    • G11B2020/1823—Testing wherein a flag is set when errors are detected or qualified

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Tourism & Hospitality (AREA)
  • Marketing (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Economics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

콘텐츠를 디스크에 기록하는 과정에서 발생한 오류 등으로 콘텐츠 재생이 불가능한 경우에도 콘텐츠를 기록한 것으로 취급되어 콘텐츠를 다른 디스크에 기록할 수 있는 횟수가 감소하는 불이익이 있다. 콘텐츠 기록 방법 및 장치가 개시된다. 본 발명에 따른 콘텐츠 기록 방법은 로딩된 디스크에 콘텐츠를 기록하는 단계, 상기 디스크에 대해, 콘텐츠의 기록 완료 여부를 표시하는 기록 정보 및 기록이 완료된 콘텐츠의 재생 가능 여부에 대한 검증이 완료되었는지 여부를 표시하는 검증 정보 중 하나 이상을 포함하는 안전 정보를 생성하는 단계, 상기 콘텐츠 기록이 완료되면 상기 기록 정보를 변경하는 단계, 상기 기록된 콘텐츠가 재생 가능한지 여부에 대해 검증하는 단계 및 상기 검증이 완료되면 상기 검증 정보를 변경하는 단계를 포함하여 콘텐츠를 기록한 후, 기록된 콘텐츠가 재생 가능한지를 검증하여 사용자의 기록 가능 횟수를 보장하는 효과가 있다.
PCT/KR2009/002735 2008-05-27 2009-05-25 콘텐츠 기록 방법 및 장치 WO2009145529A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080049268A KR20090123277A (ko) 2008-05-27 2008-05-27 콘텐츠 기록 방법 및 장치
KR10-2008-0049268 2008-05-27

Publications (2)

Publication Number Publication Date
WO2009145529A2 WO2009145529A2 (ko) 2009-12-03
WO2009145529A3 true WO2009145529A3 (ko) 2010-03-04

Family

ID=41377755

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002735 WO2009145529A2 (ko) 2008-05-27 2009-05-25 콘텐츠 기록 방법 및 장치

Country Status (2)

Country Link
KR (1) KR20090123277A (ko)
WO (1) WO2009145529A2 (ko)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1069564A2 (en) * 1999-07-15 2001-01-17 Matsushita Electric Industrial Co., Ltd. Digital data recording device, digital data memory device, and digital data utilizing device that produce problem reports
US20030152368A1 (en) * 2002-01-10 2003-08-14 Satoshi Kitani Data playback apparatus and method
JP2004110302A (ja) * 2002-09-17 2004-04-08 Victor Co Of Japan Ltd データコピー処理装置及びデータコピー処理方法
US20050086488A1 (en) * 1999-06-01 2005-04-21 Sony Corporation Information signal copy managing method, information signal recording method, information signal output apparatus, and recording medium
KR100701007B1 (ko) * 2005-10-21 2007-03-29 한국전자통신연구원 디지털콘텐츠 대여장치 및 그 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050086488A1 (en) * 1999-06-01 2005-04-21 Sony Corporation Information signal copy managing method, information signal recording method, information signal output apparatus, and recording medium
EP1069564A2 (en) * 1999-07-15 2001-01-17 Matsushita Electric Industrial Co., Ltd. Digital data recording device, digital data memory device, and digital data utilizing device that produce problem reports
US20030152368A1 (en) * 2002-01-10 2003-08-14 Satoshi Kitani Data playback apparatus and method
JP2004110302A (ja) * 2002-09-17 2004-04-08 Victor Co Of Japan Ltd データコピー処理装置及びデータコピー処理方法
KR100701007B1 (ko) * 2005-10-21 2007-03-29 한국전자통신연구원 디지털콘텐츠 대여장치 및 그 방법

Also Published As

Publication number Publication date
WO2009145529A2 (ko) 2009-12-03
KR20090123277A (ko) 2009-12-02

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