ATE140352T1 - Netzwerksystem für die datenübertragung - Google Patents

Netzwerksystem für die datenübertragung

Info

Publication number
ATE140352T1
ATE140352T1 AT90903239T AT90903239T ATE140352T1 AT E140352 T1 ATE140352 T1 AT E140352T1 AT 90903239 T AT90903239 T AT 90903239T AT 90903239 T AT90903239 T AT 90903239T AT E140352 T1 ATE140352 T1 AT E140352T1
Authority
AT
Austria
Prior art keywords
data
adapter
lead connection
unit
network system
Prior art date
Application number
AT90903239T
Other languages
English (en)
Inventor
Jan Boman
Original Assignee
Icl Systems Ab
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 Icl Systems Ab filed Critical Icl Systems Ab
Application granted granted Critical
Publication of ATE140352T1 publication Critical patent/ATE140352T1/de

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]
    • H04L12/44—Star or tree networks
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1423—Two-way operation using the same type of signal, i.e. duplex for simultaneous baseband signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
  • Dc Digital Transmission (AREA)
  • Magnetic Record Carriers (AREA)
  • Digital Magnetic Recording (AREA)
  • Semiconductor Memories (AREA)
AT90903239T 1989-02-10 1990-02-06 Netzwerksystem für die datenübertragung ATE140352T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8900465A SE461367B (sv) 1989-02-10 1989-02-10 Naetarrangemang foer dataoeverfoering

Publications (1)

Publication Number Publication Date
ATE140352T1 true ATE140352T1 (de) 1996-07-15

Family

ID=20375009

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90903239T ATE140352T1 (de) 1989-02-10 1990-02-06 Netzwerksystem für die datenübertragung

Country Status (8)

Country Link
US (1) US5231628A (de)
EP (1) EP0457820B1 (de)
AT (1) ATE140352T1 (de)
CA (1) CA2046297A1 (de)
DE (1) DE69027766T2 (de)
FI (1) FI913770A0 (de)
SE (1) SE461367B (de)
WO (1) WO1990009712A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI83007C (fi) * 1989-10-05 1991-05-10 Nokia Data Systems Digitalt dataoeverfoeringssystem.
US5680397A (en) * 1995-03-13 1997-10-21 International Business Machines Corporation Multi-port LAN switch for a token-ring network
US5625621A (en) * 1995-03-13 1997-04-29 International Business Machines Corporation Method and system of automatically configuring a LAN switch portof a multi-port LAN switch based on an attached device type
US6377562B1 (en) 1997-11-18 2002-04-23 Bell Atlantic Network Services, Inc. Wireless asymmetric local loop (WASL) communication
US6240094B1 (en) 1997-12-22 2001-05-29 Bell Atlantic Network Services, Inc. Statistical time division multiplexer for a wireless asymmetric local loop communication system
US8787571B2 (en) 2011-10-19 2014-07-22 General Electric Company Wired communications systems with improved capacity and security

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2063475A5 (de) * 1969-10-17 1971-07-09 Labo Cent Telecommunicat
US3983323A (en) * 1973-09-24 1976-09-28 Sperry Rand Corporation Full-duplex digital transmission line system
US4326287A (en) * 1980-06-30 1982-04-20 International Business Machines Corp. Two wire bi-directional digital telephone link
JPS60130235A (ja) * 1983-12-16 1985-07-11 Fujitsu Ltd デ−タ・音声伝送装置
IT1178913B (it) * 1984-03-26 1987-09-16 Cselt Centro Studi Lab Telecom Sistema per la trassmissione bidire zionale con cancellazione d eco
US4712210A (en) * 1984-09-07 1987-12-08 Lee Data Corporation Signal conversion circuit for interconnecting coaxial cable and a twisted pair
JPH0616592B2 (ja) * 1985-12-23 1994-03-02 富士通株式会社 Ｆｄｍモデム
NL8600087A (nl) * 1986-01-17 1987-08-17 Philips Nv Inrichting voor vol-duplex datatransmissie over tweedraadsverbindingen.

Also Published As

Publication number Publication date
FI913770A7 (fi) 1991-08-08
DE69027766T2 (de) 1997-02-13
DE69027766D1 (de) 1996-08-14
US5231628A (en) 1993-07-27
CA2046297A1 (en) 1990-08-11
SE461367B (sv) 1990-02-05
WO1990009712A1 (en) 1990-08-23
FI913770A0 (fi) 1991-08-08
EP0457820A1 (de) 1991-11-27
EP0457820B1 (de) 1996-07-10
SE8900465D0 (sv) 1989-02-10

Similar Documents

Publication Publication Date Title
EP0896454A3 (de) Netzwerksystem und -verwaltungsverfahren, Schnittstellen- und Terminaleinheit
ES487624A1 (es) Una disposicion electrooptica para la transmision de datos en forma de senales luminosas
TW331060B (en) Network for data communication with isochronous capability
FR2762119B1 (fr) Systeme de transfert de donnees et d'unites de valeur sur un reseau de machines a sous
ES8407211A1 (es) Dispositivo de transmision de senales entre una serie de aparatos de adquisicion
ATE110154T1 (de) Kupplungssystem für leitungen.
DE69833658D1 (de) Leitungsschnittstelle für Daten- und Leistungsversorgung
DE3854681D1 (de) Endverschluss-Gehäuse für Signal-Übertragungskabel, insbesondere Glasfaserkabel.
IT1259584B (it) Procedimento per la trasmissione comune di dati di comando e audio digitali su una connessione bus comune, sistema bus per l'esecuzione del procedimento e interfaccia da utilizzarsi per il procedimento
DE69027766D1 (de) Netzwerksystem für die datenübertragung
DE59009186D1 (de) Anschlusseinrichtung für Datenübertragungsleitungen, insbesondere für ein Datennetz.
DE59402407D1 (de) Verfahren und Einrichtung zur bidirektionalen Informationsübertragung (Full-Duplex).
EP0389165A3 (de) Lichtwellenleiter-Datenverbindungssystem
FR2485842B1 (fr) Dispositif de separation des voies emission et reception d'une transmission de donnees en duplex integral
NO912956L (no) Nettverksystem for dataoverfoering.
ATE133828T1 (de) Steuervorrichtung mit einer einsteckkarte für die datenübermittlung
EP0184816A3 (de) Datenübertragungssystem
EP0149495A2 (de) Signalübertragungssystem
JPS575139A (en) Data transfer system between standard buses
JPS5583917A (en) Two-way data transfer system between plural units
JPS6468042A (en) Communication method
JPS5646351A (en) Serial interface device
ATE165464T1 (de) Vorrichtung zur datenspeicherung
JPS6436239A (en) Multiplex transmission equipment
SE9500525L (sv) Anordning för seriell dataöverföring

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties