DE69025608T2 - Mehrprozessorsystem mit selektiver Globaldatenvervielfältigung - Google Patents

Mehrprozessorsystem mit selektiver Globaldatenvervielfältigung

Info

Publication number
DE69025608T2
DE69025608T2 DE1990625608 DE69025608T DE69025608T2 DE 69025608 T2 DE69025608 T2 DE 69025608T2 DE 1990625608 DE1990625608 DE 1990625608 DE 69025608 T DE69025608 T DE 69025608T DE 69025608 T2 DE69025608 T2 DE 69025608T2
Authority
DE
Germany
Prior art keywords
processor system
global data
data duplication
selective global
selective
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE1990625608
Other languages
English (en)
Other versions
DE69025608D1 (de
Inventor
Carlo Bagnoli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bull HN Information Systems Italia SpA
Bull HN Information Systems Inc
Original Assignee
Bull HN Information Systems Italia SpA
Bull HN Information Systems Inc
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 Bull HN Information Systems Italia SpA, Bull HN Information Systems Inc filed Critical Bull HN Information Systems Italia SpA
Application granted granted Critical
Publication of DE69025608D1 publication Critical patent/DE69025608D1/de
Publication of DE69025608T2 publication Critical patent/DE69025608T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/161—Computing infrastructure, e.g. computer clusters, blade chassis or hardware partitioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
DE1990625608 1990-08-28 1990-08-28 Mehrprozessorsystem mit selektiver Globaldatenvervielfältigung Expired - Fee Related DE69025608T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19900116447 EP0472754B1 (de) 1990-08-28 1990-08-28 Mehrprozessorsystem mit selektiver Globaldatenvervielfältigung

Publications (2)

Publication Number Publication Date
DE69025608D1 DE69025608D1 (de) 1996-04-04
DE69025608T2 true DE69025608T2 (de) 1996-07-11

Family

ID=8204383

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990625608 Expired - Fee Related DE69025608T2 (de) 1990-08-28 1990-08-28 Mehrprozessorsystem mit selektiver Globaldatenvervielfältigung

Country Status (2)

Country Link
EP (1) EP0472754B1 (de)
DE (1) DE69025608T2 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007450A (en) * 1975-06-30 1977-02-08 International Business Machines Corporation Data sharing computer network
EP0367702B1 (de) * 1988-10-31 1995-11-08 International Business Machines Corporation Mehrfachverarbeitungssystem und Verfahren für gemeinsame Speichernutzung
IT1227360B (it) * 1988-11-18 1991-04-08 Honeywell Bull Spa Sistema multiprocessore di elaborazione dati con replicazione di dati globali.

Also Published As

Publication number Publication date
EP0472754B1 (de) 1996-02-28
DE69025608D1 (de) 1996-04-04
EP0472754A1 (de) 1992-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee