CN1543617A - 高效的计算机文件备份系统和方法 - Google Patents
高效的计算机文件备份系统和方法 Download PDFInfo
- Publication number
- CN1543617A CN1543617A CNA028161971A CN02816197A CN1543617A CN 1543617 A CN1543617 A CN 1543617A CN A028161971 A CNA028161971 A CN A028161971A CN 02816197 A CN02816197 A CN 02816197A CN 1543617 A CN1543617 A CN 1543617A
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- 238000000034 method Methods 0.000 title claims abstract description 61
- 238000004590 computer program Methods 0.000 claims description 5
- 208000034657 Convalescence Diseases 0.000 claims 1
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- 238000011084 recovery Methods 0.000 description 9
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Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1448—Management of the data involved in backup or backup restore
- G06F11/1453—Management of the data involved in backup or backup restore using de-duplication of the data
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/953—Organization of data
- Y10S707/959—Network
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99951—File or database maintenance
- Y10S707/99952—Coherency, e.g. same view to multiple users
- Y10S707/99953—Recoverability
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99951—File or database maintenance
- Y10S707/99952—Coherency, e.g. same view to multiple users
- Y10S707/99955—Archiving or backup
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01120041.7 | 2001-08-20 | ||
EP01120041 | 2001-08-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1543617A true CN1543617A (zh) | 2004-11-03 |
CN1294514C CN1294514C (zh) | 2007-01-10 |
Family
ID=8178374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028161971A Expired - Lifetime CN1294514C (zh) | 2001-08-20 | 2002-03-08 | 高效的计算机文件备份系统和方法 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7254596B2 (zh) |
EP (1) | EP1419457B1 (zh) |
JP (1) | JP4446738B2 (zh) |
CN (1) | CN1294514C (zh) |
AU (1) | AU2002304842A1 (zh) |
HK (1) | HK1069651A1 (zh) |
WO (1) | WO2003019412A2 (zh) |
Cited By (8)
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CN100357901C (zh) * | 2005-12-21 | 2007-12-26 | 华为技术有限公司 | 一种主设备和备份设备之间数据核查的方法 |
CN102236588A (zh) * | 2010-04-23 | 2011-11-09 | 阿里巴巴集团控股有限公司 | 数据远程备份方法、设备及系统 |
CN102360320A (zh) * | 2011-09-30 | 2012-02-22 | 奇智软件(北京)有限公司 | 一种基于云架构的终端备份对象共享恢复方法 |
CN102495772A (zh) * | 2011-09-30 | 2012-06-13 | 奇智软件(北京)有限公司 | 一种基于特征的终端程序云备份及恢复方法 |
CN103500127A (zh) * | 2011-09-30 | 2014-01-08 | 北京奇虎科技有限公司 | 终端程序云备份及恢复方法 |
CN105593839A (zh) * | 2013-12-17 | 2016-05-18 | 日立数据系统公司 | 分布式灾难恢复文件同步服务器系统 |
CN107797889A (zh) * | 2017-11-14 | 2018-03-13 | 北京思特奇信息技术股份有限公司 | 一种检验系统文件备份完整性的方法和装置 |
CN108038028A (zh) * | 2017-12-13 | 2018-05-15 | 江苏神州信源系统工程有限公司 | 文件备份方法、装置及文件还原方法、装置 |
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JP3800527B2 (ja) * | 2002-05-30 | 2006-07-26 | インターナショナル・ビジネス・マシーンズ・コーポレーション | ネットワークを利用したデータのバックアップ技術 |
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US7330997B1 (en) * | 2004-06-03 | 2008-02-12 | Gary Odom | Selective reciprocal backup |
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US7802134B1 (en) * | 2005-08-18 | 2010-09-21 | Symantec Corporation | Restoration of backed up data by restoring incremental backup(s) in reverse chronological order |
US8930402B1 (en) * | 2005-10-31 | 2015-01-06 | Verizon Patent And Licensing Inc. | Systems and methods for automatic collection of data over a network |
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KR101381551B1 (ko) | 2006-05-05 | 2014-04-11 | 하이버 인크 | 그룹 기반의 완료 및 증분 컴퓨터 파일 백업 시스템, 프로세스 및 장치 |
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CN101414277B (zh) * | 2008-11-06 | 2010-06-09 | 清华大学 | 一种基于虚拟机的按需增量恢复容灾系统及方法 |
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JP5294014B2 (ja) * | 2008-12-26 | 2013-09-18 | 株式会社日立製作所 | ファイル共有方法、計算機システム及びジョブスケジューラ |
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CN101945156B (zh) * | 2010-09-01 | 2014-04-16 | 惠州Tcl移动通信有限公司 | 一种移动终端数据信息的备份方法及装置 |
EP2455922B1 (fr) | 2010-11-17 | 2018-12-05 | Inside Secure | Procédé et système de transaction NFC |
US8683026B2 (en) | 2010-12-08 | 2014-03-25 | International Business Machines Corporation | Framework providing unified infrastructure management for polymorphic information technology (IT) functions across disparate groups in a cloud computing environment |
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US10049116B1 (en) * | 2010-12-31 | 2018-08-14 | Veritas Technologies Llc | Precalculation of signatures for use in client-side deduplication |
KR20130133243A (ko) | 2011-01-07 | 2013-12-06 | 톰슨 라이센싱 | 온라인 저장을 위한 장치 및 방법, 송신 장치 및 방법, 및 수신 장치 및 방법 |
US8874520B2 (en) | 2011-02-11 | 2014-10-28 | Symantec Corporation | Processes and methods for client-side fingerprint caching to improve deduplication system backup performance |
CN102841897B (zh) * | 2011-06-23 | 2016-03-02 | 阿里巴巴集团控股有限公司 | 一种实现增量数据抽取的方法、装置及系统 |
CN102622394A (zh) * | 2011-11-28 | 2012-08-01 | 江苏奇异点网络有限公司 | 可编辑文档的局域网备份方法 |
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CN103365996B (zh) * | 2013-07-12 | 2017-11-03 | 北京奇虎科技有限公司 | 文件管理及处理方法、装置和系统 |
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CN103645905B (zh) * | 2013-12-20 | 2017-08-08 | 北京中电普华信息技术有限公司 | 一种增量数据获取方法及装置 |
JP6269174B2 (ja) | 2014-03-05 | 2018-01-31 | 富士通株式会社 | データ処理プログラム、データ処理装置及びデータ処理方法 |
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CN106302641B (zh) * | 2016-07-27 | 2019-10-01 | 北京小米移动软件有限公司 | 一种上传文件的方法、装置和系统 |
CN108255640B (zh) * | 2017-12-15 | 2021-11-02 | 云南省科学技术情报研究院 | 分布式存储中冗余数据快速恢复方法及装置 |
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-
2002
- 2002-03-08 WO PCT/EP2002/002588 patent/WO2003019412A2/en active Application Filing
- 2002-03-08 CN CNB028161971A patent/CN1294514C/zh not_active Expired - Lifetime
- 2002-03-08 EP EP02732469A patent/EP1419457B1/en not_active Expired - Lifetime
- 2002-03-08 AU AU2002304842A patent/AU2002304842A1/en not_active Abandoned
- 2002-03-08 JP JP2003523401A patent/JP4446738B2/ja not_active Expired - Fee Related
-
2004
- 2004-02-19 US US10/780,683 patent/US7254596B2/en not_active Expired - Lifetime
-
2005
- 2005-03-24 HK HK05102562A patent/HK1069651A1/xx not_active IP Right Cessation
-
2007
- 2007-08-06 US US11/834,344 patent/US7752171B2/en not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100357901C (zh) * | 2005-12-21 | 2007-12-26 | 华为技术有限公司 | 一种主设备和备份设备之间数据核查的方法 |
CN102236588A (zh) * | 2010-04-23 | 2011-11-09 | 阿里巴巴集团控股有限公司 | 数据远程备份方法、设备及系统 |
CN102360320A (zh) * | 2011-09-30 | 2012-02-22 | 奇智软件(北京)有限公司 | 一种基于云架构的终端备份对象共享恢复方法 |
CN102495772A (zh) * | 2011-09-30 | 2012-06-13 | 奇智软件(北京)有限公司 | 一种基于特征的终端程序云备份及恢复方法 |
CN103500127A (zh) * | 2011-09-30 | 2014-01-08 | 北京奇虎科技有限公司 | 终端程序云备份及恢复方法 |
CN103500127B (zh) * | 2011-09-30 | 2016-11-02 | 北京奇虎科技有限公司 | 终端程序云备份及恢复方法 |
CN105593839A (zh) * | 2013-12-17 | 2016-05-18 | 日立数据系统公司 | 分布式灾难恢复文件同步服务器系统 |
CN105593839B (zh) * | 2013-12-17 | 2018-08-28 | 日立数据管理有限公司 | 分布式灾难恢复文件同步服务器系统 |
CN107797889A (zh) * | 2017-11-14 | 2018-03-13 | 北京思特奇信息技术股份有限公司 | 一种检验系统文件备份完整性的方法和装置 |
CN107797889B (zh) * | 2017-11-14 | 2021-05-04 | 北京思特奇信息技术股份有限公司 | 一种检验系统文件备份完整性的方法和装置 |
CN108038028A (zh) * | 2017-12-13 | 2018-05-15 | 江苏神州信源系统工程有限公司 | 文件备份方法、装置及文件还原方法、装置 |
CN108038028B (zh) * | 2017-12-13 | 2021-03-23 | 北信源系统集成有限公司 | 文件备份方法、装置及文件还原方法、装置 |
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Publication number | Publication date |
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US7254596B2 (en) | 2007-08-07 |
EP1419457A2 (en) | 2004-05-19 |
WO2003019412A3 (en) | 2003-10-30 |
JP2005501342A (ja) | 2005-01-13 |
AU2002304842A1 (en) | 2003-03-10 |
US20080034021A1 (en) | 2008-02-07 |
HK1069651A1 (en) | 2005-05-27 |
CN1294514C (zh) | 2007-01-10 |
US20040236803A1 (en) | 2004-11-25 |
EP1419457B1 (en) | 2012-07-25 |
WO2003019412A2 (en) | 2003-03-06 |
JP4446738B2 (ja) | 2010-04-07 |
US7752171B2 (en) | 2010-07-06 |
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