JP2007507030A - データを同期させるための方法、システム及びプログラム - Google Patents

データを同期させるための方法、システム及びプログラム Download PDF

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Publication number
JP2007507030A
JP2007507030A JP2006527410A JP2006527410A JP2007507030A JP 2007507030 A JP2007507030 A JP 2007507030A JP 2006527410 A JP2006527410 A JP 2006527410A JP 2006527410 A JP2006527410 A JP 2006527410A JP 2007507030 A JP2007507030 A JP 2007507030A
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identifier
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function
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JP2007507030A5 (enExample
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ウォルガング、ジョン、ジェイ
ボイド、ケネス、ウェイン
デイ、ケネス、フェアクロー
ドートマス、フィリップ、マシュー
ダーマン、カービー、グラント
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International Business Machines Corp
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International Business Machines Corp
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Publication of JP2007507030A publication Critical patent/JP2007507030A/ja
Publication of JP2007507030A5 publication Critical patent/JP2007507030A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/1451—Management of the data involved in backup or backup restore by selection of backup contents
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
    • G06F11/2082—Data synchronisation
    • 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
    • Y10S707/99931—Database or file accessing
    • Y10S707/99933—Query processing, i.e. searching
    • Y10S707/99936—Pattern matching access

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  • 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)
JP2006527410A 2003-09-25 2004-09-17 データを同期させるための方法、システム及びプログラム Pending JP2007507030A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/671,295 US7143117B2 (en) 2003-09-25 2003-09-25 Method, system, and program for data synchronization by determining whether a first identifier for a portion of data at a first source and a second identifier for a portion of corresponding data at a second source match
PCT/EP2004/052231 WO2005029356A2 (en) 2003-09-25 2004-09-17 Method, system and program for data synchronization

Publications (2)

Publication Number Publication Date
JP2007507030A true JP2007507030A (ja) 2007-03-22
JP2007507030A5 JP2007507030A5 (enExample) 2007-11-08

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JP2006527410A Pending JP2007507030A (ja) 2003-09-25 2004-09-17 データを同期させるための方法、システム及びプログラム

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US (2) US7143117B2 (enExample)
EP (1) EP1714215A2 (enExample)
JP (1) JP2007507030A (enExample)
KR (1) KR100843652B1 (enExample)
CN (1) CN100428177C (enExample)
TW (1) TWI291111B (enExample)
WO (1) WO2005029356A2 (enExample)

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CN100428177C (zh) 2008-10-22
EP1714215A2 (en) 2006-10-25
US7143117B2 (en) 2006-11-28
CN1846197A (zh) 2006-10-11
US20070130216A1 (en) 2007-06-07
US20050071386A1 (en) 2005-03-31
TW200525390A (en) 2005-08-01
WO2005029356A3 (en) 2005-05-12
US7647462B2 (en) 2010-01-12
TWI291111B (en) 2007-12-11
WO2005029356A2 (en) 2005-03-31
KR20060070551A (ko) 2006-06-23

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