CH421179A - Einfachtelegraphenverfahren und Einrichtung zu dessen Durchführung - Google Patents

Einfachtelegraphenverfahren und Einrichtung zu dessen Durchführung

Info

Publication number
CH421179A
CH421179A CH1290462A CH1290462A CH421179A CH 421179 A CH421179 A CH 421179A CH 1290462 A CH1290462 A CH 1290462A CH 1290462 A CH1290462 A CH 1290462A CH 421179 A CH421179 A CH 421179A
Authority
CH
Switzerland
Prior art keywords
facility
implementation
procedure
single telegraph
telegraph
Prior art date
Application number
CH1290462A
Other languages
German (de)
English (en)
Inventor
Silva Herman Da
Original Assignee
Nederlanden Staat
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 Nederlanden Staat filed Critical Nederlanden Staat
Publication of CH421179A publication Critical patent/CH421179A/de

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
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CH1290462A 1961-11-10 1962-11-05 Einfachtelegraphenverfahren und Einrichtung zu dessen Durchführung CH421179A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL271227A NL124707C (it) 1961-11-10 1961-11-10

Publications (1)

Publication Number Publication Date
CH421179A true CH421179A (de) 1966-09-30

Family

ID=19753405

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1290462A CH421179A (de) 1961-11-10 1962-11-05 Einfachtelegraphenverfahren und Einrichtung zu dessen Durchführung

Country Status (8)

Country Link
JP (1) JPS5130401B1 (it)
BE (1) BE624597A (it)
CH (1) CH421179A (it)
DE (1) DE1174354B (it)
GB (1) GB970142A (it)
NL (1) NL124707C (it)
NO (1) NO116586B (it)
SE (1) SE300123B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290949B (de) * 1967-07-20 1969-03-20 Telefunken Patent Einfachtelegraphenverfahren, bei dem in der einen Verkehrsrichtung Verkehrszeichen in Bloecken entsendet werden
JPS5482502U (it) * 1977-11-22 1979-06-12

Also Published As

Publication number Publication date
DE1174354B (de) 1964-07-23
NL124707C (it) 1968-10-15
BE624597A (it) 1963-03-01
SE300123B (it) 1968-04-08
JPS5130401B1 (it) 1976-09-01
NO116586B (it) 1969-04-21
GB970142A (en) 1964-09-16
NL271227A (it) 1964-07-27

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