FR2432804A1 - Commutateur de donnees a haute vitesse - Google Patents

Commutateur de donnees a haute vitesse

Info

Publication number
FR2432804A1
FR2432804A1 FR7822966A FR7822966A FR2432804A1 FR 2432804 A1 FR2432804 A1 FR 2432804A1 FR 7822966 A FR7822966 A FR 7822966A FR 7822966 A FR7822966 A FR 7822966A FR 2432804 A1 FR2432804 A1 FR 2432804A1
Authority
FR
France
Prior art keywords
data
switch
time
several
channels
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.)
Granted
Application number
FR7822966A
Other languages
English (en)
Other versions
FR2432804B1 (fr
Inventor
Guillaume Droc
Edouard Asseo
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.)
Telecommunications Radioelectriques et Telephoniques SA TRT
Original Assignee
Telecommunications Radioelectriques et Telephoniques SA TRT
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 Telecommunications Radioelectriques et Telephoniques SA TRT filed Critical Telecommunications Radioelectriques et Telephoniques SA TRT
Priority to FR7822966A priority Critical patent/FR2432804A1/fr
Priority to US06/062,194 priority patent/US4271506A/en
Priority to IT24828/79A priority patent/IT1193198B/it
Priority to SE7906499A priority patent/SE7906499L/
Priority to GB7926706A priority patent/GB2028060A/en
Priority to BE0/196570A priority patent/BE878030A/fr
Priority to DE19792931173 priority patent/DE2931173A1/de
Priority to CA000333066A priority patent/CA1139868A/fr
Priority to AU49496/79A priority patent/AU4949679A/en
Priority to JP9937979A priority patent/JPS5523697A/ja
Publication of FR2432804A1 publication Critical patent/FR2432804A1/fr
Application granted granted Critical
Publication of FR2432804B1 publication Critical patent/FR2432804B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H04L12/437—Ring fault isolation or reconfiguration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H04L12/427—Loop networks with decentralised control
    • H04L12/43—Loop networks with decentralised control with synchronous transmission, e.g. time division multiplex [TDM], slotted rings

Abstract

Commutateur de données pour la commutation simultanée à haute vitesse de données provenant de plusieurs unités de commutation de données d'origine vers plusieurs unités de commutation de données de destination, liées au moyen de coupleurs de bus temporel sur un bus temporel unidirectionnel et bouclé, dans lequel la capacité de transmission totale du commutateur est divisée par la commutation temporelle en plusieurs canaux de données individuels. En outre les coupleurs de bus temporel comprennent les moyens de varier le nombre de canaux de données et leur fréquence de répétition, de partager les canaux communs, de détecter les transmissions ayant abouti et n'ayant pas abouti, de stocker les transmissions n'ayant pas abouti pour retransmission, de transmettre à plusieurs destinations en même temps, de surveiller les conditions de chargement, de détecter les erreurs de transmission et les autres erreurs sur le commutateur, et d'informer la commande du commutateur. Application : transmission de données.
FR7822966A 1978-08-03 1978-08-03 Commutateur de donnees a haute vitesse Granted FR2432804A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7822966A FR2432804A1 (fr) 1978-08-03 1978-08-03 Commutateur de donnees a haute vitesse
US06/062,194 US4271506A (en) 1978-08-03 1979-07-30 High speed data switching node
SE7906499A SE7906499L (sv) 1978-08-03 1979-07-31 Snabb dataomkopplingsvexel
GB7926706A GB2028060A (en) 1978-08-03 1979-07-31 High speed data switching system
IT24828/79A IT1193198B (it) 1978-08-03 1979-07-31 Nodo per la commutazione di dati ad alta velocita'
BE0/196570A BE878030A (fr) 1978-08-03 1979-08-01 Snelle informatieschakelaar
DE19792931173 DE2931173A1 (de) 1978-08-03 1979-08-01 Schneller datenschalter
CA000333066A CA1139868A (fr) 1978-08-03 1979-08-02 Noeud de commutation de donnees a grande vitesse
AU49496/79A AU4949679A (en) 1978-08-03 1979-08-02 A high speed data switching node
JP9937979A JPS5523697A (en) 1978-08-03 1979-08-03 Data exchange branching mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7822966A FR2432804A1 (fr) 1978-08-03 1978-08-03 Commutateur de donnees a haute vitesse

Publications (2)

Publication Number Publication Date
FR2432804A1 true FR2432804A1 (fr) 1980-02-29
FR2432804B1 FR2432804B1 (fr) 1982-10-22

Family

ID=9211555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822966A Granted FR2432804A1 (fr) 1978-08-03 1978-08-03 Commutateur de donnees a haute vitesse

Country Status (10)

Country Link
US (1) US4271506A (fr)
JP (1) JPS5523697A (fr)
AU (1) AU4949679A (fr)
BE (1) BE878030A (fr)
CA (1) CA1139868A (fr)
DE (1) DE2931173A1 (fr)
FR (1) FR2432804A1 (fr)
GB (1) GB2028060A (fr)
IT (1) IT1193198B (fr)
SE (1) SE7906499L (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848931C2 (de) * 1978-11-08 1983-01-05 Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, 1000 Berlin Schaltungsanordnung für Teilnehmerstationen
US4470140A (en) * 1980-09-30 1984-09-04 Coffey Dennis K Distributed switching network
US4488151A (en) * 1981-12-10 1984-12-11 Burroughs Corporation Arbiter switch for a concurrent network of processors
GB2094110A (en) * 1981-01-30 1982-09-08 Eltra Corp A method and apparatus for locating a discontinuity in a data transmission
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
US7831204B1 (en) 1981-11-03 2010-11-09 Personalized Media Communications, Llc Signal processing apparatus and methods
USRE47642E1 (en) 1981-11-03 2019-10-08 Personalized Media Communications LLC Signal processing apparatus and methods
US4768188A (en) * 1982-05-20 1988-08-30 Hughes Network Systems, Inc. Optical demand assigned local loop communication system
FR2527807A1 (fr) * 1982-05-25 1983-12-02 Thomson Csf Mat Tel Systeme d'interconnexion de securite pour systeme informatique reparti
US4486877A (en) * 1982-06-25 1984-12-04 At&T Bell Laboratories Packet switching loop-around network and facilities testing
US4513411A (en) * 1982-09-01 1985-04-23 At&T Bell Laboratories Transmission of status report of equipment in a digital transmission network
FR2534753A1 (fr) * 1982-10-15 1984-04-20 Gixi Ingenierie Inf Systeme d'etablissement de circuits de transmission de donnees a debit constant entre une pluralite de stations
US4484326A (en) * 1982-11-04 1984-11-20 At&T Bell Laboratories Packet load monitoring by trunk controllers
US4558317A (en) * 1982-11-17 1985-12-10 Paradyne Corporation Digital communication link monitoring device
FR2538976A1 (fr) * 1982-12-29 1984-07-06 Servel Michel Systeme de commutation de paquets synchrones de longueur fixe
US4577317A (en) * 1983-04-15 1986-03-18 Ics Electronics Corporation Method for extending a parallel data bus
US4703451A (en) * 1983-05-02 1987-10-27 Calabrese Frank A Data relay system
US4561090A (en) * 1983-05-18 1985-12-24 At&T Bell Laboratories Integrated self-checking packet switch node
GB2143403B (en) * 1983-07-15 1986-10-29 Standard Telephones Cables Ltd Telecommunication exchange
US4621359A (en) * 1984-10-18 1986-11-04 Hughes Aircraft Company Load balancing for packet switching nodes
CA1266137A (fr) * 1984-11-20 1990-02-20 Kazutoshi Maeno Systeme d'affectation de canaux pour reseau en boucle
US5031094A (en) * 1984-12-14 1991-07-09 Alcatel Usa Corp. Switch controller
GB8605613D0 (en) * 1986-03-07 1986-04-16 Limb J O Traffic scheduler
US4730305A (en) * 1986-04-11 1988-03-08 American Telephone And Telegraph Company, At&T Bell Laboratories Fast assignment technique for use in a switching arrangement
US4745593A (en) * 1986-11-17 1988-05-17 American Telephone And Telegraph Company, At&T Bell Laboratories Arrangement for testing packet switching networks
US4975906A (en) * 1988-02-15 1990-12-04 Hitachi, Ltd. Network system
US5179669A (en) * 1988-08-22 1993-01-12 At&T Bell Laboratories Multiprocessor interconnection and access arbitration arrangement
US5088091A (en) * 1989-06-22 1992-02-11 Digital Equipment Corporation High-speed mesh connected local area network
US5179558A (en) * 1989-06-22 1993-01-12 Digital Equipment Corporation Routing apparatus and method for high-speed mesh connected local area network
DE4306019C2 (de) * 1993-02-26 1995-04-06 Siemens Ag Schaltungsanordnung und Verfahren zur Datenpaketübermittlung zwischen lokalen Kommunikationsnetzen
US8559443B2 (en) 2005-07-22 2013-10-15 Marvell International Ltd. Efficient message switching in a switching apparatus
CN103259608B (zh) * 2007-06-19 2015-10-28 知识产权之桥一号有限责任公司 基站装置和响应信号接收方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790717A (en) * 1972-08-07 1974-02-05 Adaptive Tech Telephone communications system with distributed control
FR2275944A1 (fr) * 1974-06-21 1976-01-16 Suchard Jean Systeme de transmission de messages entre plusieurs stations
US4071706A (en) * 1976-09-13 1978-01-31 Rca Corporation Data packets distribution loop

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NO0009471/75 *
NO009363/74 *

Also Published As

Publication number Publication date
BE878030A (fr) 1980-02-01
IT1193198B (it) 1988-06-02
IT7924828A0 (it) 1979-07-31
DE2931173C2 (fr) 1982-10-21
US4271506A (en) 1981-06-02
CA1139868A (fr) 1983-01-18
SE7906499L (sv) 1980-02-04
JPS5523697A (en) 1980-02-20
DE2931173A1 (de) 1980-02-21
FR2432804B1 (fr) 1982-10-22
AU4949679A (en) 1980-02-07
GB2028060A (en) 1980-02-27

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CL Concession to grant licences
TP Transmission of property
ST Notification of lapse