IT1219458B - Reti di interconnessione nxn costituite da reti delta, e metodo per l'instaurazione di permutazioni ingresso-uscita - Google Patents

Reti di interconnessione nxn costituite da reti delta, e metodo per l'instaurazione di permutazioni ingresso-uscita

Info

Publication number
IT1219458B
IT1219458B IT47648/88A IT4764888A IT1219458B IT 1219458 B IT1219458 B IT 1219458B IT 47648/88 A IT47648/88 A IT 47648/88A IT 4764888 A IT4764888 A IT 4764888A IT 1219458 B IT1219458 B IT 1219458B
Authority
IT
Italy
Prior art keywords
inlet
outlet
networks
delta
network
Prior art date
Application number
IT47648/88A
Other languages
English (en)
Other versions
IT8847648A0 (it
Inventor
Francesco Bernabei
Marco Listanti
Original Assignee
Bordoni Ugo Fondazione
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 Bordoni Ugo Fondazione filed Critical Bordoni Ugo Fondazione
Priority to IT47648/88A priority Critical patent/IT1219458B/it
Publication of IT8847648A0 publication Critical patent/IT8847648A0/it
Priority to EP88830569A priority patent/EP0328854B1/en
Priority to DE8888830569T priority patent/DE3881195D1/de
Priority to AT88830569T priority patent/ATE89691T1/de
Application granted granted Critical
Publication of IT1219458B publication Critical patent/IT1219458B/it

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
    • G06F15/163—Interprocessor communication
    • G06F15/173—Interprocessor communication using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
    • G06F15/17356—Indirect interconnection networks
    • G06F15/17368—Indirect interconnection networks non hierarchical topologies
    • G06F15/17393—Indirect interconnection networks non hierarchical topologies having multistage networks, e.g. broadcasting scattering, gathering, hot spot contention, combining/decombining
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/15—Interconnection of switching modules
    • H04L49/1515—Non-blocking multistage, e.g. Clos
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/64—Distributing or queueing
    • H04Q3/68—Grouping or interlacing selector groups or stages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/101—Packet switching elements characterised by the switching fabric construction using crossbar or matrix
IT47648/88A 1988-02-18 1988-02-18 Reti di interconnessione nxn costituite da reti delta, e metodo per l'instaurazione di permutazioni ingresso-uscita IT1219458B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT47648/88A IT1219458B (it) 1988-02-18 1988-02-18 Reti di interconnessione nxn costituite da reti delta, e metodo per l'instaurazione di permutazioni ingresso-uscita
EP88830569A EP0328854B1 (en) 1988-02-18 1988-12-28 Nxn interconnection networks formed of delta networks and method for the establishment of inlet-outlet permutations
DE8888830569T DE3881195D1 (de) 1988-02-18 1988-12-28 Aus delta-netzwerken geformte nxn-verbindungsnetzwerke und verfahren zur herstellung von ein/ausgangspermutationen.
AT88830569T ATE89691T1 (de) 1988-02-18 1988-12-28 Aus delta-netzwerken geformte nxnverbindungsnetzwerke und verfahren zur herstellung von ein/ausgangspermutationen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT47648/88A IT1219458B (it) 1988-02-18 1988-02-18 Reti di interconnessione nxn costituite da reti delta, e metodo per l'instaurazione di permutazioni ingresso-uscita

Publications (2)

Publication Number Publication Date
IT8847648A0 IT8847648A0 (it) 1988-02-18
IT1219458B true IT1219458B (it) 1990-05-18

Family

ID=11261665

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47648/88A IT1219458B (it) 1988-02-18 1988-02-18 Reti di interconnessione nxn costituite da reti delta, e metodo per l'instaurazione di permutazioni ingresso-uscita

Country Status (4)

Country Link
EP (1) EP0328854B1 (it)
AT (1) ATE89691T1 (it)
DE (1) DE3881195D1 (it)
IT (1) IT1219458B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023864A (en) * 1989-05-08 1991-06-11 At&T Bell Laboratories Crossover network utilizing two-dimensional arrays of nodes
US4955017A (en) * 1989-08-29 1990-09-04 At&T Bell Laboratories Growable packet switch architecture
US4955016A (en) * 1989-08-29 1990-09-04 At&T Bell Laboratories Interconnect fabric providing connectivity between an input and arbitrary output(s) of a group of outlets
AU7499291A (en) * 1990-03-05 1991-10-10 Massachusetts Institute Of Technology Switching networks with expansive and/or dispersive logical clusters for message routing
CA2048198C (en) * 1990-08-09 1996-06-04 Kai Y. Eng Growable switch
CA2059027C (en) * 1991-01-08 1996-07-02 Toshiya Aramaki Switching system with time-stamped packet distribution input stage and packet sequencing output stage
DE10210010C5 (de) * 2002-03-07 2010-02-04 Kverneland Asa Verteiler für eine Verteilmaschine

Also Published As

Publication number Publication date
IT8847648A0 (it) 1988-02-18
DE3881195D1 (de) 1993-06-24
EP0328854A1 (en) 1989-08-23
ATE89691T1 (de) 1993-06-15
EP0328854B1 (en) 1993-05-19

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970214