SE363713B - - Google Patents

Info

Publication number
SE363713B
SE363713B SE03784/71A SE378471A SE363713B SE 363713 B SE363713 B SE 363713B SE 03784/71 A SE03784/71 A SE 03784/71A SE 378471 A SE378471 A SE 378471A SE 363713 B SE363713 B SE 363713B
Authority
SE
Sweden
Application number
SE03784/71A
Inventor
U Klose
Original Assignee
Ibm Svenska 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 Ibm Svenska Ab filed Critical Ibm Svenska Ab
Priority to SE03784/71A priority Critical patent/SE363713B/xx
Priority to FR7205455A priority patent/FR2131353A5/fr
Priority to JP47016581A priority patent/JPS5111446B1/ja
Priority to GB785572A priority patent/GB1366398A/en
Priority to DE2208478A priority patent/DE2208478C3/de
Priority to US00234763A priority patent/US3758719A/en
Publication of SE363713B publication Critical patent/SE363713B/xx

Links

Classifications

    • 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)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Small-Scale Networks (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Selective Calling Equipment (AREA)
SE03784/71A 1971-03-23 1971-03-23 SE363713B (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE03784/71A SE363713B (ja) 1971-03-23 1971-03-23
FR7205455A FR2131353A5 (ja) 1971-03-23 1972-02-14
JP47016581A JPS5111446B1 (ja) 1971-03-23 1972-02-18
GB785572A GB1366398A (en) 1971-03-23 1972-02-21 Signalling method and apparatus
DE2208478A DE2208478C3 (de) 1971-03-23 1972-02-23 Verfahren und Schaltungsanordnungen zur doppelt gerichteten Datenübertragung über einen Zweidraht-Übertragungskanal
US00234763A US3758719A (en) 1971-03-23 1972-03-15 Mission channel method and device for two-way transmission by means of two-wire trans

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03784/71A SE363713B (ja) 1971-03-23 1971-03-23

Publications (1)

Publication Number Publication Date
SE363713B true SE363713B (ja) 1974-01-28

Family

ID=20262854

Family Applications (1)

Application Number Title Priority Date Filing Date
SE03784/71A SE363713B (ja) 1971-03-23 1971-03-23

Country Status (6)

Country Link
US (1) US3758719A (ja)
JP (1) JPS5111446B1 (ja)
DE (1) DE2208478C3 (ja)
FR (1) FR2131353A5 (ja)
GB (1) GB1366398A (ja)
SE (1) SE363713B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832575A (en) * 1972-12-27 1974-08-27 Ibm Data bus transmission line termination circuit
US3937882A (en) * 1974-04-11 1976-02-10 Vadic Corporation Full-duplex communication system on a two wire line
NO133006C (ja) * 1974-05-16 1976-02-18 Manus Max
DE2633066C2 (de) * 1976-07-22 1978-06-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen -Einrichtung zur Übertragung von Gegentaktsignalen über eine Zweidrahtleitung im Duplexbetrieb
US4363121A (en) * 1979-11-14 1982-12-07 Duart Film Laboratories Method and system for simultaneous bidirectional transmission of information
US4388716A (en) * 1979-11-15 1983-06-14 Fuji Electric Co., Ltd. Two-way transmission system
US4380062A (en) * 1981-04-22 1983-04-12 Rixon, Inc. Communication system providing simultaneous two-way transmission
US4773068A (en) * 1984-04-03 1988-09-20 Tie/Communications, Inc. Dual channel transmission method and apparatus with inherent channel identification and extraction
GB9800440D0 (en) * 1998-01-10 1998-03-04 Wood John Digital reflection internet
US6625206B1 (en) * 1998-11-25 2003-09-23 Sun Microsystems, Inc. Simultaneous bidirectional data transmission system and method

Also Published As

Publication number Publication date
DE2208478B2 (de) 1980-05-29
DE2208478A1 (de) 1972-09-28
JPS5111446B1 (ja) 1976-04-12
GB1366398A (en) 1974-09-11
FR2131353A5 (ja) 1972-11-10
US3758719A (en) 1973-09-11
DE2208478C3 (de) 1981-02-12

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