DE69131271T2 - Dateiverwaltungssystem für einen teilweise wiederbechreibbaren Datenträger - Google Patents

Dateiverwaltungssystem für einen teilweise wiederbechreibbaren Datenträger

Info

Publication number
DE69131271T2
DE69131271T2 DE69131271T DE69131271T DE69131271T2 DE 69131271 T2 DE69131271 T2 DE 69131271T2 DE 69131271 T DE69131271 T DE 69131271T DE 69131271 T DE69131271 T DE 69131271T DE 69131271 T2 DE69131271 T2 DE 69131271T2
Authority
DE
Germany
Prior art keywords
management system
data carrier
file management
rewritable data
partially rewritable
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69131271T
Other languages
English (en)
Other versions
DE69131271D1 (de
Inventor
Yoshiaki Uchida
Kenichi Utsumi
Masahiro Nakada
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of DE69131271D1 publication Critical patent/DE69131271D1/de
Application granted granted Critical
Publication of DE69131271T2 publication Critical patent/DE69131271T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F2003/0697—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers device management, e.g. handlers, drivers, I/O schedulers
    • 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
    • G11B2220/211—Discs having both read-only and rewritable or recordable areas containing application data; Partial ROM media

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE69131271T 1990-10-20 1991-10-18 Dateiverwaltungssystem für einen teilweise wiederbechreibbaren Datenträger Expired - Fee Related DE69131271T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2282617A JP2888958B2 (ja) 1990-10-20 1990-10-20 部分書き換え可能な記憶媒体におけるファイル管理方式

Publications (2)

Publication Number Publication Date
DE69131271D1 DE69131271D1 (de) 1999-07-01
DE69131271T2 true DE69131271T2 (de) 1999-09-23

Family

ID=17654855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69131271T Expired - Fee Related DE69131271T2 (de) 1990-10-20 1991-10-18 Dateiverwaltungssystem für einen teilweise wiederbechreibbaren Datenträger

Country Status (4)

Country Link
US (1) US5537636A (de)
EP (1) EP0482851B1 (de)
JP (1) JP2888958B2 (de)
DE (1) DE69131271T2 (de)

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US7536524B2 (en) * 1998-07-31 2009-05-19 Kom Networks Inc. Method and system for providing restricted access to a storage medium
US9361243B2 (en) 1998-07-31 2016-06-07 Kom Networks Inc. Method and system for providing restricted access to a storage medium
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US6321304B1 (en) * 1999-01-22 2001-11-20 Apple Computer, Inc. System and method for deleting read-only head entries in multi-processor computer systems supporting cache coherence with mixed protocols
US6370545B1 (en) 1999-04-29 2002-04-09 Kom Networks Method of accessing removable storage media
US6330210B1 (en) * 1999-04-29 2001-12-11 Hewlett-Packard Company Data structure for control information on rewriteable data storage media
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US6615219B1 (en) * 1999-12-29 2003-09-02 Unisys Corporation Database management system and method for databases having large objects
JP2002132556A (ja) * 2000-10-30 2002-05-10 Minolta Co Ltd ファイル管理装置、ファイル管理方法およびファイル管理プログラムを記録したコンピュータ読取可能な記録媒体
CN1147795C (zh) * 2001-04-29 2004-04-28 北京瑞星科技股份有限公司 检测和清除已知及未知计算机病毒的方法、系统
AU2003201839A1 (en) * 2002-04-01 2003-10-23 Sony Corporation Recording method for recording data on a storage medium
US6874004B2 (en) * 2002-04-30 2005-03-29 Microsoft Corporation Method and system for detecting cross linked files
US7174420B2 (en) * 2002-10-22 2007-02-06 Microsoft Corporation Transaction-safe FAT file system
US7363540B2 (en) 2002-10-22 2008-04-22 Microsoft Corporation Transaction-safe FAT file system improvements
US8041735B1 (en) 2002-11-01 2011-10-18 Bluearc Uk Limited Distributed file system and method
US7457822B1 (en) 2002-11-01 2008-11-25 Bluearc Uk Limited Apparatus and method for hardware-based file system
KR20040048476A (ko) * 2002-12-03 2004-06-10 삼성전자주식회사 광정보 재생장치 및 방법
JP4085028B2 (ja) 2003-06-26 2008-04-30 株式会社リコー 可搬型情報記録媒体，データ記録方法，データ再生方法、およびデータ記録プログラムならびにデータ再生プログラム
CN1674138A (zh) * 2004-03-23 2005-09-28 皇家飞利浦电子股份有限公司 混合光盘的文件系统
US20080133564A1 (en) * 2004-11-09 2008-06-05 Thomson Licensing Bonding Contents On Separate Storage Media
US9639554B2 (en) 2004-12-17 2017-05-02 Microsoft Technology Licensing, Llc Extensible file system
US8606830B2 (en) * 2004-12-17 2013-12-10 Microsoft Corporation Contiguous file allocation in an extensible file system
US8321439B2 (en) 2004-12-17 2012-11-27 Microsoft Corporation Quick filename lookup using name hash
US7873596B2 (en) 2006-05-23 2011-01-18 Microsoft Corporation Extending cluster allocations in an extensible file system
JP4676378B2 (ja) * 2006-05-18 2011-04-27 株式会社バッファロー データ記憶装置およびデータ記憶方法
US8589341B2 (en) * 2006-12-04 2013-11-19 Sandisk Il Ltd. Incremental transparent file updating
US7747664B2 (en) * 2007-01-16 2010-06-29 Microsoft Corporation Storage system format for transaction safe file system
US7613738B2 (en) * 2007-01-16 2009-11-03 Microsoft Corporation FAT directory structure for use in transaction safe file system
JP4895308B2 (ja) * 2008-01-30 2012-03-14 東芝ストレージデバイス株式会社 磁気ディスク装置の記録方法及び磁気ディスク装置
US7979401B2 (en) * 2008-06-26 2011-07-12 International Business Macines Corporation Time based file system for continuous data protection
US8392481B2 (en) * 2009-04-22 2013-03-05 International Business Machines Corporation Accessing snapshots of a time based file system
US9229809B2 (en) 2011-09-11 2016-01-05 Microsoft Technology Licensing Llc Nonvolatile media journaling of verified data sets
US8456972B2 (en) 2011-09-12 2013-06-04 Microsoft Corporation Efficient access to storage devices with usage bitmaps
JP2014085922A (ja) * 2012-10-25 2014-05-12 Sony Corp 情報処理装置および方法、並びにプログラム

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US5247494A (en) * 1984-06-08 1993-09-21 Matsushita Electric Industrial Co. Ltd. Method for recording and reproducing information on and from an optical disk having a read-only recorded zone and a writable and readable zone using a spot laser light
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Also Published As

Publication number Publication date
US5537636A (en) 1996-07-16
EP0482851A2 (de) 1992-04-29
EP0482851A3 (de) 1995-02-15
DE69131271D1 (de) 1999-07-01
JPH04156627A (ja) 1992-05-29
JP2888958B2 (ja) 1999-05-10
EP0482851B1 (de) 1999-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee