AT172309T - Arrangement and method for distributed data management in networked computer systems - Google Patents

Arrangement and method for distributed data management in networked computer systems

Info

Publication number
AT172309T
AT172309T AT94921476T AT94921476T AT172309T AT 172309 T AT172309 T AT 172309T AT 94921476 T AT94921476 T AT 94921476T AT 94921476 T AT94921476 T AT 94921476T AT 172309 T AT172309 T AT 172309T
Authority
AT
Austria
Prior art keywords
arrangement
method
computer systems
data management
distributed data
Prior art date
Application number
AT94921476T
Other languages
German (de)
Inventor
James R Woodhill
Louis R Woodhill
William Russell More Jr
Jay Harris Berlin
Original Assignee
Legent Corp
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
Priority to US8559693A priority Critical
Application filed by Legent Corp filed Critical Legent Corp
Publication of AT172309T publication Critical patent/AT172309T/en

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14Error detection or correction of the data by redundancy in operation
    • G06F11/1402Saving, restoring, recovering or retrying
    • G06F11/1446Point-in-time backing up or restoration of persistent data
    • G06F11/1448Management of the data involved in backup or backup restore
    • G06F11/1451Management of the data involved in backup or backup restore by selection of backup contents
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14Error detection or correction of the data by redundancy in operation
    • G06F11/1402Saving, restoring, recovering or retrying
    • G06F11/1446Point-in-time backing up or restoration of persistent data
    • G06F11/1458Management of the backup or restore process
    • G06F11/1464Management of the backup or restore process for networked environments
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99931Database or file accessing
    • Y10S707/99939Privileged access
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99951File or database maintenance
    • Y10S707/99952Coherency, e.g. same view to multiple users
    • Y10S707/99953Recoverability
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99951File or database maintenance
    • Y10S707/99952Coherency, e.g. same view to multiple users
    • Y10S707/99955Archiving or backup
AT94921476T 1993-07-01 1994-07-01 Arrangement and method for distributed data management in networked computer systems AT172309T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US8559693A true 1993-07-01 1993-07-01

Publications (1)

Publication Number Publication Date
AT172309T true AT172309T (en) 1998-10-15

Family

ID=22192692

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94921476T AT172309T (en) 1993-07-01 1994-07-01 Arrangement and method for distributed data management in networked computer systems

Country Status (7)

Country Link
US (1) US5649196A (en)
EP (1) EP0706686B1 (en)
AT (1) AT172309T (en)
AU (1) AU682523B2 (en)
CA (1) CA2166420C (en)
DE (2) DE69413977T2 (en)
WO (1) WO1995001599A1 (en)

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AU682523B2 (en) 1997-10-09
AU7218994A (en) 1995-01-24
DE69413977T2 (en) 1999-03-18
CA2166420A1 (en) 1995-01-12
EP0706686B1 (en) 1998-10-14
WO1995001599A1 (en) 1995-01-12
DE69413977D1 (en) 1998-11-19
CA2166420C (en) 2006-03-28
US5649196A (en) 1997-07-15
EP0706686A1 (en) 1996-04-17

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