ES8602323A1 - Un sistema de transmision de datos - Google Patents

Un sistema de transmision de datos

Info

Publication number
ES8602323A1
ES8602323A1 ES536593A ES536593A ES8602323A1 ES 8602323 A1 ES8602323 A1 ES 8602323A1 ES 536593 A ES536593 A ES 536593A ES 536593 A ES536593 A ES 536593A ES 8602323 A1 ES8602323 A1 ES 8602323A1
Authority
ES
Spain
Prior art keywords
nodes
bus
data transmission
transmission system
clock
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
Application number
ES536593A
Other languages
English (en)
Other versions
ES536593A0 (es
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of ES536593A0 publication Critical patent/ES536593A0/es
Publication of ES8602323A1 publication Critical patent/ES8602323A1/es
Expired 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
    • H04L12/427—Loop networks with decentralised control
    • H04L12/43—Loop networks with decentralised control with synchronous transmission, e.g. time division multiplex [TDM], slotted rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Dc Digital Transmission (AREA)

Abstract

SISTEMA DE TRANSMISION DE DATOS. CONSISTE EN UN CIERTO NUMERO DE NODOS DE USUARIO SIMILARES (N) INTERCONECTADOS POR UN BUS MULTICONDUCTOR, TERMINACIONES DE IMPEDANCIA EN CADA UNO DE LOS EXTREMOS DEL BUS (T), Y UN GENERADOR DE IMPULSOS DE RELOJ Y SINCRONIZACION (CSS) INCLUIDO EN EL PUNTO CENTRAL DEL BUS, PROPAGANDOSE LOS IMPULSOS GENERADOS POR EL GENERADOR EN AMBAS DIRECCIONES DESDE EL GENERADOR A LOS NODOS SERVIDOS POR EL SISTEMA, EN DONDE TODO EL CONTROL DEL SISTEMA ESTA EN LOS NODOS DE USUARIO, DE MANERA QUE EL SISTEMA NO TIENE UN DISPOSITIVO DE CONTROL CENTRAL, EN DONDE LOS DATOS SE TRANSPORTAN SEGUN UN MULTIPLEX POR DIVISION DE TIEMPO Y CON CADA ABERTURA DE TIEMPO DISPONIBLE, CUANDO ESTA LIBRE, PARA UTILIZAR POR CUALQUIERA DE LOS NODOS.
ES536593A 1983-10-08 1984-10-05 Un sistema de transmision de datos Expired ES8602323A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08326989A GB2147770B (en) 1983-10-08 1983-10-08 Data transmission system

Publications (2)

Publication Number Publication Date
ES536593A0 ES536593A0 (es) 1985-11-16
ES8602323A1 true ES8602323A1 (es) 1985-11-16

Family

ID=10549908

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536593A Expired ES8602323A1 (es) 1983-10-08 1984-10-05 Un sistema de transmision de datos

Country Status (6)

Country Link
US (1) US4597076A (es)
JP (1) JPS60150350A (es)
CA (1) CA1223377A (es)
ES (1) ES8602323A1 (es)
FR (1) FR2553245A1 (es)
GB (1) GB2147770B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725836A (en) * 1986-01-27 1988-02-16 Snap Systems, Inc. Series port connection of a plurality of terminals to a master processor
US4775864A (en) * 1986-08-07 1988-10-04 Standard Microsystems Corporation Local area network with multiple node bus topology
US4851995A (en) * 1987-06-19 1989-07-25 International Business Machines Corporation Programmable variable-cycle clock circuit for skew-tolerant array processor architecture
US4835769A (en) * 1988-01-29 1989-05-30 Racal Data Communications Inc. Passive bus communication for ISDN
DE19702536A1 (de) * 1997-01-24 1998-07-30 Siemens Ag Langgestrecktes Element mit mindestens einem elektrischen und/oder optischen Leiter
US6055225A (en) * 1997-06-02 2000-04-25 Hewlett-Packard Company Ring architecture for quad port bypass circuits
US7280481B2 (en) * 2002-10-10 2007-10-09 Guangyi David Rong Shortest path search method “Midway”

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1036262A (en) * 1965-02-05 1966-07-20 Standard Telephones Cables Ltd Improvements in or relating to intercommunication systems
GB1187488A (en) * 1967-10-25 1970-04-08 Int Standard Electric Corp Telecommunication System
GB1183439A (en) * 1968-07-11 1970-03-04 Standard Telephones Cables Ltd Subscriber Subset for PCM Telephone System
FR2165182A5 (es) * 1971-12-21 1973-08-03 Trt Telecom Radio Electr
CA1024279A (en) * 1972-10-10 1978-01-10 Chestel Electronic time-division-multiplexed pabx telephone system
US3720790A (en) * 1973-01-31 1973-03-13 Amp Inc Data transmitting system
US3993870A (en) * 1973-11-09 1976-11-23 Multiplex Communications, Inc. Time multiplex system with separate data, sync and supervision busses
FR2365250A1 (fr) * 1976-09-17 1978-04-14 Hewlett Packard France Sa Systeme de transmission de donnees entre des appareils emetteurs et recepteurs
EP0009461A3 (de) * 1978-09-26 1980-04-30 Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH Schaltungsanordnung für Teilnehmerstationen
DE2917675A1 (de) * 1979-04-27 1980-11-06 Hertz Inst Heinrich Digitales zeitmultiplex-nachrichtensystem
US4271505A (en) * 1979-07-02 1981-06-02 The Foxboro Company Process communication link
DE2937903C2 (de) * 1979-09-19 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum Übertragen von Daten
DE2943059C2 (de) * 1979-10-25 1984-01-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Funksystem mit Synchronisation der Teilnehmereinrichtungen
FR2520570A1 (fr) * 1982-01-25 1983-07-29 Labo Cent Telecommunicat Reseau de communication local en boucle vehiculant a la fois des donnees et des signaux telephoniques de parole sous forme numerique

Also Published As

Publication number Publication date
US4597076A (en) 1986-06-24
GB8326989D0 (en) 1983-11-09
FR2553245A1 (fr) 1985-04-12
GB2147770B (en) 1987-01-14
JPS60150350A (ja) 1985-08-08
CA1223377A (en) 1987-06-23
ES536593A0 (es) 1985-11-16
GB2147770A (en) 1985-05-15

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