JP2004078409A - 再生装置および方法、記録媒体、並びにプログラム - Google Patents

再生装置および方法、記録媒体、並びにプログラム Download PDF

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Publication number
JP2004078409A
JP2004078409A JP2002235764A JP2002235764A JP2004078409A JP 2004078409 A JP2004078409 A JP 2004078409A JP 2002235764 A JP2002235764 A JP 2002235764A JP 2002235764 A JP2002235764 A JP 2002235764A JP 2004078409 A JP2004078409 A JP 2004078409A
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JP
Japan
Prior art keywords
recorded
recording medium
unit
reading
file
Prior art date
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Pending
Application number
JP2002235764A
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English (en)
Japanese (ja)
Other versions
JP2004078409A5 (enExample
Inventor
Teruhiko Mochizuki
望月　輝彦
Yoshihiro Uchiumi
内海　義博
Toshichika Urushibara
漆原　利親
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2002235764A priority Critical patent/JP2004078409A/ja
Priority to PCT/JP2003/008393 priority patent/WO2004017323A1/ja
Priority to US10/524,444 priority patent/US20050259542A1/en
Priority to CNA038232391A priority patent/CN1685435A/zh
Priority to KR1020057002276A priority patent/KR20050055707A/ko
Publication of JP2004078409A publication Critical patent/JP2004078409A/ja
Publication of JP2004078409A5 publication Critical patent/JP2004078409A5/ja
Pending legal-status Critical Current

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    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/064—Management of blocks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G06F3/0613—Improving I/O performance in relation to throughput
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0674—Disk device
    • G06F3/0676—Magnetic disk 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
    • 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
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Television Signal Processing For Recording (AREA)
JP2002235764A 2002-08-13 2002-08-13 再生装置および方法、記録媒体、並びにプログラム Pending JP2004078409A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2002235764A JP2004078409A (ja) 2002-08-13 2002-08-13 再生装置および方法、記録媒体、並びにプログラム
PCT/JP2003/008393 WO2004017323A1 (ja) 2002-08-13 2003-07-02 再生装置および方法、記録媒体、並びにプログラム
US10/524,444 US20050259542A1 (en) 2002-08-13 2003-07-02 Reproduction device and method, recording medium, and program
CNA038232391A CN1685435A (zh) 2002-08-13 2003-07-02 回放装置与方法、记录介质以及程序
KR1020057002276A KR20050055707A (ko) 2002-08-13 2003-07-02 재생 장치 및 방법, 기록 매체, 및 프로그램

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002235764A JP2004078409A (ja) 2002-08-13 2002-08-13 再生装置および方法、記録媒体、並びにプログラム

Publications (2)

Publication Number Publication Date
JP2004078409A true JP2004078409A (ja) 2004-03-11
JP2004078409A5 JP2004078409A5 (enExample) 2005-03-10

Family

ID=31884387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002235764A Pending JP2004078409A (ja) 2002-08-13 2002-08-13 再生装置および方法、記録媒体、並びにプログラム

Country Status (5)

Country Link
US (1) US20050259542A1 (enExample)
JP (1) JP2004078409A (enExample)
KR (1) KR20050055707A (enExample)
CN (1) CN1685435A (enExample)
WO (1) WO2004017323A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010211880A (ja) * 2009-03-11 2010-09-24 Sharp Corp ディスクドライブ装置、その制御方法、プログラム、及び、記録媒体
CN102387347A (zh) * 2011-10-19 2012-03-21 何进波 基于ip-san直存技术的视频存储及即时回放系统
JP5265113B2 (ja) * 2005-03-04 2013-08-14 パナソニック株式会社 データ処理装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004241068A (ja) * 2003-02-07 2004-08-26 Sony Corp 電子機器及びその再生制御方法
KR100678888B1 (ko) * 2004-07-19 2007-02-05 삼성전자주식회사 정보를 기록하고 읽는 장치 및 방법
JP2007199934A (ja) * 2006-01-25 2007-08-09 Sony Corp データ蓄積装置及びデータ読出し方法
EP2388706A1 (en) * 2010-05-21 2011-11-23 Thomson Licensing Method and system for real-time streaming and storage
US9507670B2 (en) * 2010-06-14 2016-11-29 Veeam Software Ag Selective processing of file system objects for image level backups
CN103593407B (zh) * 2013-10-17 2017-01-04 上海亨钧科技有限公司 一种数据文件的存储以及回放方法
US10157103B2 (en) 2015-10-20 2018-12-18 Veeam Software Ag Efficient processing of file system objects for image level backups

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002834A (en) * 1995-02-24 1999-12-14 Hitachi, Ltd. Optical disk having table relating sector address and time and optical disk reproducing apparatus
JP2000354224A (ja) * 1999-01-01 2000-12-19 Hitachi Ltd 画像データ記録方法および光ディスク再生方法
JP2000276851A (ja) * 1999-03-23 2000-10-06 Toshiba Video Products Japan Kk デジタルデータ再生装置
JP2002149453A (ja) * 2000-11-08 2002-05-24 Nec Corp 情報再生方法及び再生装置
TW554268B (en) * 2001-12-28 2003-09-21 Via Tech Inc Data storage security method
JP3852693B2 (ja) * 2002-03-19 2006-12-06 ソニー株式会社 情報処理装置および方法、記録媒体、並びにプログラム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5265113B2 (ja) * 2005-03-04 2013-08-14 パナソニック株式会社 データ処理装置
JP2010211880A (ja) * 2009-03-11 2010-09-24 Sharp Corp ディスクドライブ装置、その制御方法、プログラム、及び、記録媒体
CN102387347A (zh) * 2011-10-19 2012-03-21 何进波 基于ip-san直存技术的视频存储及即时回放系统

Also Published As

Publication number Publication date
CN1685435A (zh) 2005-10-19
US20050259542A1 (en) 2005-11-24
WO2004017323A1 (ja) 2004-02-26
KR20050055707A (ko) 2005-06-13

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