WO2006049476A3 - Method and apparatus for reproducing data from recording medium using local storage - Google Patents

Method and apparatus for reproducing data from recording medium using local storage Download PDF

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Publication number
WO2006049476A3
WO2006049476A3 PCT/KR2005/003771 KR2005003771W WO2006049476A3 WO 2006049476 A3 WO2006049476 A3 WO 2006049476A3 KR 2005003771 W KR2005003771 W KR 2005003771W WO 2006049476 A3 WO2006049476 A3 WO 2006049476A3
Authority
WO
WIPO (PCT)
Prior art keywords
local storage
recording medium
data
reproducing data
file structure
Prior art date
Application number
PCT/KR2005/003771
Other languages
French (fr)
Other versions
WO2006049476A2 (en
Inventor
Kang Soo Seo
Jea Yong Yoo
Byung Jin Kim
Original Assignee
Lg Electronics Inc
Kang Soo Seo
Jea Yong Yoo
Byung Jin Kim
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
Priority claimed from KR1020050042546A external-priority patent/KR20060046120A/en
Priority claimed from KR1020050049467A external-priority patent/KR20060063601A/en
Application filed by Lg Electronics Inc, Kang Soo Seo, Jea Yong Yoo, Byung Jin Kim filed Critical Lg Electronics Inc
Priority to JP2007540267A priority Critical patent/JP2008519389A/en
Priority to BRPI0517651-4A priority patent/BRPI0517651A/en
Priority to CN2005800382359A priority patent/CN101057286B/en
Priority to EP05823683A priority patent/EP1810293A2/en
Publication of WO2006049476A2 publication Critical patent/WO2006049476A2/en
Publication of WO2006049476A3 publication Critical patent/WO2006049476A3/en

Links

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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/022—Control panels
    • G11B19/025—'Virtual' control panels, e.g. Graphical User Interface [GUI]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • 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
    • G11B2020/10861—Finalising a record carrier after a recording operation, e.g. to ensure compatibility with a ROM medium
    • 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
    • G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
    • G11B2020/10953—Concurrent recording or playback of different streams or files
    • G11B2020/10962—Concurrent recording or playback of different streams or files wherein both recording and playback take place simultaneously
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2541—Blu-ray discs; Blue laser DVR discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

A method and apparatus for reproducing data from a recording medium using a local storage is disclosed. If downloaded data is stored in the local storage and enters an updatable state, it is updated to a local storage file structure. A binding unit is formed in the updated local storage file structure, and the formed binding unit is combined with a recording medium file structure, such that a virtual package is formed. Therefore, recording medium data and/or downloaded local storage data are reproduced according to the formed virtual package.
PCT/KR2005/003771 2004-11-08 2005-11-08 Method and apparatus for reproducing data from recording medium using local storage WO2006049476A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007540267A JP2008519389A (en) 2004-11-08 2005-11-08 Method and apparatus for reproducing data from a recording medium using a local storage
BRPI0517651-4A BRPI0517651A (en) 2004-11-08 2005-11-08 method and apparatus for reproducing data from recording medium, method for updating local storage data, method for forming virtual package
CN2005800382359A CN101057286B (en) 2004-11-08 2005-11-08 Method and apparatus for reproducing a data recorded in recording medium using a local storage
EP05823683A EP1810293A2 (en) 2004-11-08 2005-11-08 Method and apparatus for reproducing data from recording medium using local storage

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US62572304P 2004-11-08 2004-11-08
US60/625,723 2004-11-08
US63264504P 2004-12-03 2004-12-03
US60/632,645 2004-12-03
US64178005P 2005-01-07 2005-01-07
US60/641,780 2005-01-07
KR1020050042546A KR20060046120A (en) 2004-11-08 2005-05-20 Method and apparatus for reproducing a data recorded in recording medium using a local storage
KR10-2005-0042546 2005-05-20
KR1020050049467A KR20060063601A (en) 2004-12-03 2005-06-09 Method and apparatus of downloading/updating a data to local storage
KR10-2005-0049467 2005-06-09

Publications (2)

Publication Number Publication Date
WO2006049476A2 WO2006049476A2 (en) 2006-05-11
WO2006049476A3 true WO2006049476A3 (en) 2006-11-02

Family

ID=36319569

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2005/003771 WO2006049476A2 (en) 2004-11-08 2005-11-08 Method and apparatus for reproducing data from recording medium using local storage

Country Status (3)

Country Link
EP (1) EP1810293A2 (en)
JP (1) JP2008519389A (en)
WO (1) WO2006049476A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006059887A2 (en) * 2004-12-03 2006-06-08 Lg Electronics Inc. Method and apparatus for managing data files stored in local storage
EP1836701A4 (en) * 2005-01-07 2010-06-02 Lg Electronics Inc Method and apparatus for reproducing data from recording medium using local storage
CN101996664B (en) * 2005-07-27 2012-11-28 松下电器产业株式会社 Information recording apparatus, and recording method
JP4687424B2 (en) 2005-11-25 2011-05-25 ソニー株式会社 Information processing apparatus, information recording medium, information processing method, and computer program
KR101118218B1 (en) * 2007-03-28 2012-03-16 삼성전자주식회사 Playback apparatus and method therefore
JP4349441B2 (en) 2007-06-12 2009-10-21 ソニー株式会社 Information processing apparatus, information processing method, and computer program

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1165996A (en) * 1997-08-11 1999-03-09 Toshiba Corp Network computer and initializing processing method therefor
JPH11249948A (en) * 1998-02-27 1999-09-17 Toshiba Corp Computer system, file resource switching method used in this system, and storage medium
WO2001067668A1 (en) * 2000-03-09 2001-09-13 Matsushita Electric Industrial Company, Limited Audio data playback management system and method with editing apparatus and recording medium

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60227403D1 (en) 2001-10-12 2008-08-14 Koninkl Philips Electronics Nv PROCESS AND SYSTEM FOR SAFE CONTENT DISTRIBUTION
EP1536427A1 (en) 2003-11-12 2005-06-01 Deutsche Thomson-Brandt Gmbh Method for composing a menu
CN101916579A (en) * 2004-07-22 2010-12-15 松下电器产业株式会社 The replay device that is used for the executive utility synchronized playback

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1165996A (en) * 1997-08-11 1999-03-09 Toshiba Corp Network computer and initializing processing method therefor
JPH11249948A (en) * 1998-02-27 1999-09-17 Toshiba Corp Computer system, file resource switching method used in this system, and storage medium
WO2001067668A1 (en) * 2000-03-09 2001-09-13 Matsushita Electric Industrial Company, Limited Audio data playback management system and method with editing apparatus and recording medium

Also Published As

Publication number Publication date
WO2006049476A2 (en) 2006-05-11
EP1810293A2 (en) 2007-07-25
JP2008519389A (en) 2008-06-05

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