CN100557574C - 使用二进制比较优化文件复制 - Google Patents

使用二进制比较优化文件复制 Download PDF

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Publication number
CN100557574C
CN100557574C CNB2004100858945A CN200410085894A CN100557574C CN 100557574 C CN100557574 C CN 100557574C CN B2004100858945 A CNB2004100858945 A CN B2004100858945A CN 200410085894 A CN200410085894 A CN 200410085894A CN 100557574 C CN100557574 C CN 100557574C
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China
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difference
copy
server
file
base file
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CNB2004100858945A
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Chinese (zh)
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CN1624661A (zh
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刘海
L·N·安托诺夫
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Microsoft Technology Licensing LLC
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Microsoft Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/16—Protection against loss of memory contents
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/17—Details of further file system functions
    • G06F16/176—Support for shared access to files; File sharing support
    • G06F16/1767—Concurrency control, e.g. optimistic or pessimistic approaches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/17—Details of further file system functions
    • G06F16/178—Techniques for file synchronisation in file systems
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Information Transfer Between Computers (AREA)
  • Computer And Data Communications (AREA)
CNB2004100858945A 2003-11-06 2004-11-05 使用二进制比较优化文件复制 Expired - Lifetime CN100557574C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/702,863 2003-11-06
US10/702,863 US7203708B2 (en) 2003-11-06 2003-11-06 Optimizing file replication using binary comparisons

Publications (2)

Publication Number Publication Date
CN1624661A CN1624661A (zh) 2005-06-08
CN100557574C true CN100557574C (zh) 2009-11-04

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CNB2004100858945A Expired - Lifetime CN100557574C (zh) 2003-11-06 2004-11-05 使用二进制比较优化文件复制

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US (2) US7203708B2 (enExample)
EP (1) EP1533716A1 (enExample)
JP (1) JP4676745B2 (enExample)
KR (1) KR20050043689A (enExample)
CN (1) CN100557574C (enExample)
AU (1) AU2004218700A1 (enExample)
BR (1) BRPI0404816A (enExample)
CA (1) CA2484565A1 (enExample)
MX (1) MXPA04010819A (enExample)
RU (1) RU2357280C2 (enExample)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7203708B2 (en) 2003-11-06 2007-04-10 Microsoft Corporation Optimizing file replication using binary comparisons
US7792930B1 (en) * 2004-11-10 2010-09-07 Juniper Networks, Inc. Network device configuration using separate logic and version-based configuration files
US20060106889A1 (en) * 2004-11-12 2006-05-18 Mannby Claes-Fredrik U Method, system, and program for managing revisions to a file
US20060277224A1 (en) * 2005-06-07 2006-12-07 Microsoft Corporation Synchronizing arbitrary data using a flexible schema
US8255362B2 (en) * 2005-06-08 2012-08-28 rPath Methods, systems, and computer program products for provisioning software using local changesets that represent differences between software on a repository and a local system
US8255363B2 (en) * 2005-06-08 2012-08-28 rPath Methods, systems, and computer program products for provisioning software using dynamic tags to identify and process files
US20060288055A1 (en) * 2005-06-08 2006-12-21 Johnson Michael K Methods, systems, and computer program products for provisioning software via a networked file repository in which a parent branch has a shadow associated therewith
US20060288054A1 (en) * 2005-06-08 2006-12-21 Johnson Michael K Methods, systems, and computer program products for provisioning software via a file repository in which a version string is used to identify branches of a tree structure
US20070005657A1 (en) * 2005-06-30 2007-01-04 Bohannon Philip L Methods and apparatus for processing XML updates as queries
JP4747733B2 (ja) * 2005-08-22 2011-08-17 ブラザー工業株式会社 ノード装置、共用情報更新処理プログラム、共用情報更新方法、及び情報共有システム
CN1949761B (zh) * 2005-10-13 2010-09-15 腾讯科技（深圳）有限公司 一种数据同步方法及其差分编码方法
US20070130232A1 (en) * 2005-11-22 2007-06-07 Therrien David G Method and apparatus for efficiently storing and managing historical versions and replicas of computer data files
US7529780B1 (en) * 2005-12-30 2009-05-05 Google Inc. Conflict management during data object synchronization between client and server
US7661064B2 (en) * 2006-03-06 2010-02-09 Microsoft Corporation Displaying text intraline diffing output
US7461223B2 (en) * 2006-05-29 2008-12-02 Microsoft Corporation Retaining shadow copy data during replication
US20080155504A1 (en) * 2006-12-21 2008-06-26 International Business Machines Corporation Method and system for automated merging of multiple versions of a software component for an application
US20080270436A1 (en) * 2007-04-27 2008-10-30 Fineberg Samuel A Storing chunks within a file system
US20090106322A1 (en) * 2007-10-18 2009-04-23 Chen Jen-Yeu T Two-set method for avoiding data loss when multiple users simultaneously edit the same data
US7941399B2 (en) 2007-11-09 2011-05-10 Microsoft Corporation Collaborative authoring
US8825758B2 (en) 2007-12-14 2014-09-02 Microsoft Corporation Collaborative authoring modes
US8239345B2 (en) * 2007-12-27 2012-08-07 Microsoft Corporation Asynchronous replication
US8756700B2 (en) 2008-01-16 2014-06-17 Verizon Patent And Licensing Inc. Custom data image building
US8291406B2 (en) * 2008-01-16 2012-10-16 Verizon Patent And Licensing Inc. Data imaging system and methods
US8301588B2 (en) 2008-03-07 2012-10-30 Microsoft Corporation Data storage for file updates
US8121989B1 (en) 2008-03-07 2012-02-21 Google Inc. Determining differences between documents
US8352870B2 (en) 2008-04-28 2013-01-08 Microsoft Corporation Conflict resolution
US8825594B2 (en) * 2008-05-08 2014-09-02 Microsoft Corporation Caching infrastructure
US8429753B2 (en) * 2008-05-08 2013-04-23 Microsoft Corporation Controlling access to documents using file locks
CN101604245B (zh) * 2008-06-10 2013-01-09 英华达股份有限公司 更新档案的方法与系统
US8417666B2 (en) * 2008-06-25 2013-04-09 Microsoft Corporation Structured coauthoring
JP5012716B2 (ja) * 2008-07-29 2012-08-29 富士通株式会社 リモートファイル操作方法
US8620861B1 (en) 2008-09-30 2013-12-31 Google Inc. Preserving file metadata during atomic save operations
US9934240B2 (en) 2008-09-30 2018-04-03 Google Llc On demand access to client cached files
US8438558B1 (en) 2009-03-27 2013-05-07 Google Inc. System and method of updating programs and data
US8346768B2 (en) * 2009-04-30 2013-01-01 Microsoft Corporation Fast merge support for legacy documents
US8219526B2 (en) * 2009-06-05 2012-07-10 Microsoft Corporation Synchronizing file partitions utilizing a server storage model
CN102063313B (zh) * 2009-11-16 2014-04-23 英业达股份有限公司 电子装置、可携式电子装置、电子系统及应用于其的方法
WO2011113042A2 (en) 2010-03-12 2011-09-15 Copiun, Inc. Distributed catalog, data store, and indexing
CN101807207B (zh) * 2010-03-22 2011-10-26 北京大用科技有限责任公司 一种基于内容差异比较的文档共享方法
CN101854395A (zh) * 2010-06-02 2010-10-06 四川华廷威思信息技术有限公司 一种基于Web程序的附件自动修改方法
US8352522B1 (en) * 2010-09-01 2013-01-08 Trend Micro Incorporated Detection of file modifications performed by malicious codes
EP2624142B1 (en) * 2010-09-29 2020-03-18 Fujitsu Limited Relay system, relay device, and control method and control program for relay device
US8713098B1 (en) * 2010-10-01 2014-04-29 Google Inc. Method and system for migrating object update messages through synchronous data propagation
US9911142B2 (en) * 2010-12-10 2018-03-06 Viacom International Inc. Centralized deployment of advertising code
US8429124B2 (en) * 2010-12-21 2013-04-23 Neustar Information Services, Inc. On demand multi-location large database synchronization system
ES2805755T3 (es) * 2011-03-10 2021-02-15 Amadeus Sas Sistema y método para sincronización de sesión con sistemas externos independientes
US9852432B2 (en) 2011-12-12 2017-12-26 International Business Machines Corporation Customizing a presentation based on preferences of an audience
US9588652B2 (en) 2011-12-12 2017-03-07 International Business Machines Corporation Providing feedback for screen sharing
US20130151624A1 (en) 2011-12-12 2013-06-13 International Business Machines Corporation Context-Sensitive Collaboration Channels
US9141264B2 (en) 2011-12-14 2015-09-22 International Business Machines Corporation Variable refresh rates for portions of shared screens
US9124657B2 (en) 2011-12-14 2015-09-01 International Business Machines Corporation Dynamic screen sharing for optimal performance
US8862558B2 (en) 2012-01-25 2014-10-14 Hitachi, Ltd. Single instantiation method using file clone and file storage system utilizing the same
US20130195169A1 (en) * 2012-02-01 2013-08-01 Vidyo, Inc. Techniques for multiview video coding
US9529818B2 (en) 2012-04-23 2016-12-27 Google Inc. Sharing and synchronizing electronically stored files
US8949179B2 (en) 2012-04-23 2015-02-03 Google, Inc. Sharing and synchronizing electronically stored files
US9239846B2 (en) 2012-04-23 2016-01-19 Google Inc. Sharing and synchronizing electronically stored files
US9244934B2 (en) 2012-04-23 2016-01-26 Google Inc. Sharing and synchronizing electronically stored files
JP5795554B2 (ja) * 2012-05-31 2015-10-14 株式会社エヌ・ティ・ティ・データ 差分暗号化によるファイル同期システム、その方法およびプログラム
US9177009B2 (en) * 2012-06-28 2015-11-03 Microsoft Technology Licensing, Llc Generation based update system
US9965744B1 (en) * 2012-06-29 2018-05-08 Google Llc Automatic dynamic vetting of browser extensions and web applications
CN102831022B (zh) * 2012-07-27 2015-08-26 曙光信息产业(北京)有限公司 修改系统配置的方法和装置
US9495377B2 (en) 2012-09-12 2016-11-15 International Business Machines Corporation Secure deletion operations in a wide area network
US8903768B2 (en) 2012-11-04 2014-12-02 International Business Machines Corporation Method and system for synchronization and management of system activities with locally installed applications
US9225769B2 (en) 2012-11-05 2015-12-29 International Business Machines Corporation System for synchronization and management of system activities with locally installed applications
US8918483B2 (en) 2012-11-05 2014-12-23 International Business Machines Corporation Method and system for synchronization and management of system activities with locally installed applications
US20140372369A1 (en) * 2013-06-14 2014-12-18 Microsoft Corporation Managing Changes to Shared Electronic Documents Using Change History
US10331775B2 (en) 2014-10-15 2019-06-25 Microsoft Technology Licensing, Llc Collaborative document editing using state-based revision
CN104462591A (zh) * 2014-12-31 2015-03-25 上海斐讯数据通信技术有限公司 一种避免重复下载的方法及移动终端
US10042690B2 (en) * 2016-01-04 2018-08-07 Bank Of America Corporation System for determination and notification of issues in data file transmissions
US10866963B2 (en) * 2017-12-28 2020-12-15 Dropbox, Inc. File system authentication
CN112486561B (zh) * 2020-11-25 2024-03-22 北京电力交易中心有限公司 基于区块链的版本回溯方法、装置及相关设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641274A (en) * 1982-12-03 1987-02-03 International Business Machines Corporation Method for communicating changes made to text form a text processor to a remote host

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3380281D1 (en) * 1982-12-03 1989-08-31 Ibm Updating data processing files
GB9505939D0 (en) * 1995-03-23 1995-05-10 Intelligence Quotient Int A method of operating a computer system
US5446888A (en) * 1994-01-14 1995-08-29 Pyne; Charles F. Remote file transfer method and apparatus
US5701463A (en) * 1994-09-09 1997-12-23 Cheyenne Advanced Technology Limited Method of replacing the identity of a file with another as part of a file open request in a computer system
US5634052A (en) * 1994-10-24 1997-05-27 International Business Machines Corporation System for reducing storage requirements and transmission loads in a backup subsystem in client-server environment by transmitting only delta files from client to server
US5574906A (en) 1994-10-24 1996-11-12 International Business Machines Corporation System and method for reducing storage requirement in backup subsystems utilizing segmented compression and differencing
US5859971A (en) * 1996-02-15 1999-01-12 International Business Machines Corp. Differencing client/server communication system for use with CGI forms
US6374250B2 (en) * 1997-02-03 2002-04-16 International Business Machines Corporation System and method for differential compression of data from a plurality of binary sources
US6088694A (en) 1998-03-31 2000-07-11 International Business Machines Corporation Continuous availability and efficient backup for externally referenced objects
US6341291B1 (en) * 1998-09-28 2002-01-22 Bentley Systems, Inc. System for collaborative engineering using component and file-oriented tools
US6499031B1 (en) 1999-07-26 2002-12-24 Microsoft Corporation Systems and methods for using locks with computer resources
US6578054B1 (en) 1999-10-04 2003-06-10 Microsoft Corporation Method and system for supporting off-line mode of operation and synchronization using resource state information
US6578069B1 (en) 1999-10-04 2003-06-10 Microsoft Corporation Method, data structure, and computer program product for identifying a network resource
US6671757B1 (en) * 2000-01-26 2003-12-30 Fusionone, Inc. Data transfer and synchronization system
JP2001249839A (ja) * 2000-03-07 2001-09-14 Toshiba Corp データ処理装置
US6671703B2 (en) * 2000-06-22 2003-12-30 Synchrologic, Inc. System and method for file transmission using file differentiation
US6434683B1 (en) * 2000-11-07 2002-08-13 Storage Technology Corporation Method and system for transferring delta difference data to a storage device
US6985915B2 (en) * 2001-02-28 2006-01-10 Kiran Somalwar Application independent write monitoring method for fast backup and synchronization of files
US6847983B2 (en) * 2001-02-28 2005-01-25 Kiran Somalwar Application independent write monitoring method for fast backup and synchronization of open files
US20020161860A1 (en) * 2001-02-28 2002-10-31 Benjamin Godlin Method and system for differential distributed data file storage, management and access
US7203708B2 (en) 2003-11-06 2007-04-10 Microsoft Corporation Optimizing file replication using binary comparisons

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641274A (en) * 1982-12-03 1987-02-03 International Business Machines Corporation Method for communicating changes made to text form a text processor to a remote host

Also Published As

Publication number Publication date
RU2357280C2 (ru) 2009-05-27
JP2005141756A (ja) 2005-06-02
CN1624661A (zh) 2005-06-08
CA2484565A1 (en) 2005-05-06
JP4676745B2 (ja) 2011-04-27
AU2004218700A1 (en) 2005-05-26
EP1533716A1 (en) 2005-05-25
BRPI0404816A (pt) 2005-06-21
US20050102288A1 (en) 2005-05-12
KR20050043689A (ko) 2005-05-11
US7203708B2 (en) 2007-04-10
US8200623B2 (en) 2012-06-12
MXPA04010819A (es) 2005-07-05
US20070174351A1 (en) 2007-07-26
RU2004132538A (ru) 2006-04-10

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Owner name: MICROSOFT TECHNOLOGY LICENSING LLC

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