IL131710A - A method for maintaining consistency in copying - Google Patents

A method for maintaining consistency in copying

Info

Publication number
IL131710A
IL131710A IL13171099A IL13171099A IL131710A IL 131710 A IL131710 A IL 131710A IL 13171099 A IL13171099 A IL 13171099A IL 13171099 A IL13171099 A IL 13171099A IL 131710 A IL131710 A IL 131710A
Authority
IL
Israel
Prior art keywords
modification
replica
modification request
data
request
Prior art date
Application number
IL13171099A
Other languages
English (en)
Hebrew (he)
Other versions
IL131710A0 (en
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of IL131710A0 publication Critical patent/IL131710A0/xx
Publication of IL131710A publication Critical patent/IL131710A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/62—Establishing a time schedule for servicing the requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
IL13171099A 1998-10-22 1999-09-02 A method for maintaining consistency in copying IL131710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30100798A JP3578385B2 (ja) 1998-10-22 1998-10-22 コンピュータ、及びレプリカ同一性保持方法

Publications (2)

Publication Number Publication Date
IL131710A0 IL131710A0 (en) 2001-03-19
IL131710A true IL131710A (en) 2002-12-01

Family

ID=17891717

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13171099A IL131710A (en) 1998-10-22 1999-09-02 A method for maintaining consistency in copying

Country Status (6)

Country Link
US (1) US6571278B1 (zh)
JP (1) JP3578385B2 (zh)
KR (1) KR100359960B1 (zh)
CN (1) CN1114869C (zh)
IL (1) IL131710A (zh)
TW (1) TW505852B (zh)

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US7761670B2 (en) * 2005-10-25 2010-07-20 Waratek Pty Limited Modified machine architecture with advanced synchronization
US20070100828A1 (en) * 2005-10-25 2007-05-03 Holt John M Modified machine architecture with machine redundancy
US7958322B2 (en) * 2005-10-25 2011-06-07 Waratek Pty Ltd Multiple machine architecture with overhead reduction
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US20080140973A1 (en) * 2006-10-05 2008-06-12 Holt John M Contention detection with data consolidation
US20100121935A1 (en) * 2006-10-05 2010-05-13 Holt John M Hybrid replicated shared memory
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Also Published As

Publication number Publication date
JP2000132443A (ja) 2000-05-12
CN1114869C (zh) 2003-07-16
KR100359960B1 (ko) 2002-11-04
US6571278B1 (en) 2003-05-27
TW505852B (en) 2002-10-11
JP3578385B2 (ja) 2004-10-20
CN1252568A (zh) 2000-05-10
IL131710A0 (en) 2001-03-19
KR20000028662A (ko) 2000-05-25

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