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WO2006073252A3 - Apparatus for reproducing data, method thereof and recording medium - Google Patents

Apparatus for reproducing data, method thereof and recording medium Download PDF

Info

Publication number
WO2006073252A3
WO2006073252A3 PCT/KR2006/000003 KR2006000003W WO2006073252A3 WO 2006073252 A3 WO2006073252 A3 WO 2006073252A3 KR 2006000003 W KR2006000003 W KR 2006000003W WO 2006073252 A3 WO2006073252 A3 WO 2006073252A3
Authority
WO
WIPO (PCT)
Prior art keywords
recording medium
title
reproducing
data
reproducing data
Prior art date
Application number
PCT/KR2006/000003
Other languages
French (fr)
Other versions
WO2006073252A2 (en
Inventor
Kun Suk Kim
Original Assignee
Lg Electronics Inc
Kun Suk 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 KR1020050118682A external-priority patent/KR20060081339A/en
Application filed by Lg Electronics Inc, Kun Suk Kim filed Critical Lg Electronics Inc
Priority to JP2007550285A priority Critical patent/JP2008527599A/en
Priority to CN2006800018437A priority patent/CN101099212B/en
Priority to EP06700231A priority patent/EP1834329A2/en
Publication of WO2006073252A2 publication Critical patent/WO2006073252A2/en
Publication of WO2006073252A3 publication Critical patent/WO2006073252A3/en

Links

Classifications

    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00855—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a step of exchanging information with a remote server
    • G11B20/00869—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a step of exchanging information with a remote server wherein the remote server can deliver the content to a receiving device
    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/213—Read-only discs
    • 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)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)

Abstract

An apparatus for reproducing data, method thereof and recording medium are disclosed. In reproducing a title configured with data within a recording medium and/or data within a local storage, a method of reproducing data, the present invention includes the steps of checking information of identifying an application associated with the title from an object file corresponding to the title, authenticating the associated application, and reproducing the title by executing the application. Accordingly, the present invention can protect contents provided by a content provider and a user's playback system. Hence, the content provider can provide contents safely and the user can reproduce the contents with security. Therefore, the present invention can provide more convenient functions.
PCT/KR2006/000003 2005-01-07 2006-01-02 Apparatus for reproducing data, method thereof and recording medium WO2006073252A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007550285A JP2008527599A (en) 2005-01-07 2006-01-02 Data reproducing apparatus and method, and recording medium
CN2006800018437A CN101099212B (en) 2005-01-07 2006-01-02 Apparatus for reproducing data, method thereof and recording medium
EP06700231A EP1834329A2 (en) 2005-01-07 2006-01-02 Apparatus for reproducing data, method thereof and recording medium

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US64177905P 2005-01-07 2005-01-07
US60/641,779 2005-01-07
KR10-2005-0118682 2005-12-07
KR1020050118682A KR20060081339A (en) 2005-01-07 2005-12-07 Method and apparatus, recoding medium for reproducing a data

Publications (2)

Publication Number Publication Date
WO2006073252A2 WO2006073252A2 (en) 2006-07-13
WO2006073252A3 true WO2006073252A3 (en) 2006-11-02

Family

ID=36647880

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2006/000003 WO2006073252A2 (en) 2005-01-07 2006-01-02 Apparatus for reproducing data, method thereof and recording medium

Country Status (2)

Country Link
EP (1) EP1834329A2 (en)
WO (1) WO2006073252A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200707417A (en) 2005-03-18 2007-02-16 Sony Corp Reproducing apparatus, reproducing method, program, program storage medium, data delivery system, data structure, and manufacturing method of recording medium
BRPI0608830B1 (en) * 2005-03-18 2018-05-29 Sony Corporation “Apparatus and method of processing information and computer readable storage media”
EP1950963B1 (en) * 2005-11-15 2012-12-12 Panasonic Corporation Video reproducing device, method and program
WO2009044508A1 (en) * 2007-10-02 2009-04-09 Panasonic Corporation Copyright protection system, reproduction device, and reproduction method
CN101911089B (en) * 2008-01-21 2013-06-12 索尼公司 Information processing device, disc, information processing method, and program
EP2254117B1 (en) * 2009-05-20 2018-10-31 Sony DADC Austria AG Method for copy protection
RU2539717C2 (en) 2009-05-20 2015-01-27 Сони Дадк Аустриа Аг Copy protection method
US9263085B2 (en) 2009-05-20 2016-02-16 Sony Dadc Austria Ag Method for copy protection
KR20150035249A (en) * 2013-09-27 2015-04-06 삼성전자주식회사 Recording medium storing application package, method and apparatus of creating application package, method and apparatus of executing application package

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003224560A (en) * 2001-11-13 2003-08-08 Microsoft Corp Method for network architecture for gaming system, game console therefor, system therefor and recording medium
JP2004103239A (en) * 2003-10-20 2004-04-02 Sony Computer Entertainment Inc Disk-like recording medium, and device and method for reproducing the same
WO2004064314A1 (en) * 2003-01-15 2004-07-29 Sony Corporation Signal processing system, recording method, program, recording medium, reproduction device, and information processing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003224560A (en) * 2001-11-13 2003-08-08 Microsoft Corp Method for network architecture for gaming system, game console therefor, system therefor and recording medium
WO2004064314A1 (en) * 2003-01-15 2004-07-29 Sony Corporation Signal processing system, recording method, program, recording medium, reproduction device, and information processing device
JP2004103239A (en) * 2003-10-20 2004-04-02 Sony Computer Entertainment Inc Disk-like recording medium, and device and method for reproducing the same

Also Published As

Publication number Publication date
EP1834329A2 (en) 2007-09-19
WO2006073252A2 (en) 2006-07-13

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