CN100422920C - 信息处理设备、信息处理方法 - Google Patents

信息处理设备、信息处理方法 Download PDF

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Publication number
CN100422920C
CN100422920C CNB038012375A CN03801237A CN100422920C CN 100422920 C CN100422920 C CN 100422920C CN B038012375 A CNB038012375 A CN B038012375A CN 03801237 A CN03801237 A CN 03801237A CN 100422920 C CN100422920 C CN 100422920C
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China
Prior art keywords
information
recording
free
cluster
file
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Expired - Fee Related
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CNB038012375A
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English (en)
Chinese (zh)
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CN1564973A (zh
Inventor
横田淳一
冈本敦雄
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Sony Corp
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Sony Corp
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Publication of CN1564973A publication Critical patent/CN1564973A/zh
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    • 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
    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • 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
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • G06F3/0605—Improving or facilitating administration, e.g. storage management by facilitating the interaction with a user or administrator
    • 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
    • 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
    • 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
    • G06F3/0644—Management of space entities, e.g. partitions, extents, pools
    • 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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on 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]
    • 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
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
    • 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
    • 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
    • G11B2020/10944—Real-time recording or reproducing, e.g. for ensuring seamless playback of AV data
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1221—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc cluster, i.e. a data structure which consists of a fixed number of sectors or ECC blocks
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1277—Control data, system data or management information, i.e. data used to access or process user data for managing gaps between two recordings, e.g. control data in linking areas, run-in or run-out fields, guard or buffer zones
    • 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
    • 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
    • G11B2220/2508—Magnetic discs
    • G11B2220/2516—Hard disks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories

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)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
CNB038012375A 2002-06-27 2003-06-24 信息处理设备、信息处理方法 Expired - Fee Related CN100422920C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002187429 2002-06-27
JP187429/2002 2002-06-27
JP285133/2002 2002-09-30
JP2002285133A JP4009840B2 (ja) 2002-06-27 2002-09-30 情報処理装置、情報処理方法および情報処理プログラム

Publications (2)

Publication Number Publication Date
CN1564973A CN1564973A (zh) 2005-01-12
CN100422920C true CN100422920C (zh) 2008-10-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038012375A Expired - Fee Related CN100422920C (zh) 2002-06-27 2003-06-24 信息处理设备、信息处理方法

Country Status (6)

Country Link
US (1) US7689096B2 (enExample)
EP (1) EP1517229B1 (enExample)
JP (1) JP4009840B2 (enExample)
KR (1) KR101059653B1 (enExample)
CN (1) CN100422920C (enExample)
WO (1) WO2004003723A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210349659A1 (en) * 2018-08-08 2021-11-11 Micron Technology, Inc. Optimize Information Requests to a Memory System

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JP2004241068A (ja) * 2003-02-07 2004-08-26 Sony Corp 電子機器及びその再生制御方法
EP1736882A4 (en) * 2004-03-31 2008-06-25 Sanyo Electric Co INFORMATION REGISTRATION PROCESS AND INFORMATION REGISTRATION / REPRODUCTION DEVICE
JP2005321940A (ja) * 2004-05-07 2005-11-17 Eastman Kodak Co 電子情報管理システム、記憶媒体、電子情報管理方法及び電子情報管理プログラム
KR100678888B1 (ko) * 2004-07-19 2007-02-05 삼성전자주식회사 정보를 기록하고 읽는 장치 및 방법
EP1805625A1 (en) * 2004-09-03 2007-07-11 Nokia Corporation Storing and reading of data from a memory medium
KR100618887B1 (ko) 2005-02-04 2006-09-01 삼성전자주식회사 멀티미디어 파일의 데이터 입출력 제어 방법 및 장치
JP5025101B2 (ja) * 2005-06-28 2012-09-12 株式会社リコー 画像形成装置、プログラム、記録媒体、画像形成装置の制御方法、画像形成システム及び画像形成システムの運用方法
EP1936508B1 (en) * 2005-09-22 2019-07-03 Panasonic Corporation Information recording medium access apparatus, and data recording method
JP4997858B2 (ja) 2006-07-20 2012-08-08 富士通株式会社 データ記録装置およびデータ記録プログラム
JP4981478B2 (ja) 2007-02-20 2012-07-18 キヤノン株式会社 撮像装置
JP4949176B2 (ja) 2007-09-10 2012-06-06 ソニー株式会社 情報処理装置、記録方法およびコンピュータプログラム
JP5515218B2 (ja) * 2008-01-16 2014-06-11 ティアック株式会社 データアクセス方法およびデータアクセス装置
US8473707B2 (en) * 2008-03-27 2013-06-25 Open Invention Network, Llc Method for achieving sequential I/O performance from a random workload
JP4616396B2 (ja) * 2009-01-26 2011-01-19 シャープ株式会社 録画装置
WO2011058700A1 (ja) 2009-11-11 2011-05-19 パナソニック株式会社 アクセス装置、情報記録装置、コントローラ、リアルタイム情報記録システム、アクセス方法、および、プログラム
JP5471547B2 (ja) * 2010-02-10 2014-04-16 ソニー株式会社 情報記録装置、撮像装置、情報更新方法及びプログラム
US9804786B2 (en) * 2015-06-04 2017-10-31 Seagate Technology Llc Sector translation layer for hard disk drives
CN108829720B (zh) * 2018-05-07 2022-01-14 麒麟合盛网络技术股份有限公司 数据处理方法及装置
US10969994B2 (en) 2018-08-08 2021-04-06 Micron Technology, Inc. Throttle response signals from a memory system
CN109669640B (zh) * 2018-12-24 2023-05-23 浙江大华技术股份有限公司 一种数据存储方法、装置、电子设备及介质
JP7767044B2 (ja) * 2021-06-29 2025-11-11 キヤノン株式会社 編集装置、及び、その制御方法、プログラム

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JPH05289916A (ja) * 1992-04-15 1993-11-05 Olympus Optical Co Ltd 画像ファイリング装置
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JPH02193232A (ja) * 1989-01-20 1990-07-30 Fujitsu Ltd ファイル内空き領域検索方式
JPH05289916A (ja) * 1992-04-15 1993-11-05 Olympus Optical Co Ltd 画像ファイリング装置
JPH08221303A (ja) * 1995-02-16 1996-08-30 Sony Corp 記録制御装置、および記録制御方法、並びに情報処理装置
JP2000172542A (ja) * 1998-12-03 2000-06-23 Fuji Electric Co Ltd ファイルアクセス方式
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210349659A1 (en) * 2018-08-08 2021-11-11 Micron Technology, Inc. Optimize Information Requests to a Memory System
US11983435B2 (en) * 2018-08-08 2024-05-14 Micron Technology, Inc. Optimize information requests to a memory system

Also Published As

Publication number Publication date
EP1517229A4 (en) 2007-09-12
JP4009840B2 (ja) 2007-11-21
KR20050013524A (ko) 2005-02-04
JP2004086823A (ja) 2004-03-18
US20050069292A1 (en) 2005-03-31
US7689096B2 (en) 2010-03-30
CN1564973A (zh) 2005-01-12
WO2004003723A1 (ja) 2004-01-08
EP1517229A1 (en) 2005-03-23
KR101059653B1 (ko) 2011-08-25
EP1517229B1 (en) 2013-03-06

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