CH607505A5 - - Google Patents

Info

Publication number
CH607505A5
CH607505A5 CH1177875A CH1177875A CH607505A5 CH 607505 A5 CH607505 A5 CH 607505A5 CH 1177875 A CH1177875 A CH 1177875A CH 1177875 A CH1177875 A CH 1177875A CH 607505 A5 CH607505 A5 CH 607505A5
Authority
CH
Switzerland
Application number
CH1177875A
Inventor
Wilhelm Fredrik Brok
Albertus Wilhelmus Wittendorp
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 CH607505A5 publication Critical patent/CH607505A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
    • H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
    • H04L12/525—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques involving a stored program control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CH1177875A 1974-09-13 1975-09-11 CH607505A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7412197A NL178642C (en) 1974-09-13 1974-09-13 DEVICE FOR TIME-DISTRIBUTION-FREE SWITCHING OF SYNCHRONOUS DATA CHANNELS.

Publications (1)

Publication Number Publication Date
CH607505A5 true CH607505A5 (en) 1978-12-29

Family

ID=19822099

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1177875A CH607505A5 (en) 1974-09-13 1975-09-11

Country Status (8)

Country Link
BE (1) BE833397A (en)
CH (1) CH607505A5 (en)
DE (1) DE2539805C3 (en)
DK (1) DK410175A (en)
FR (1) FR2285040A1 (en)
GB (1) GB1527117A (en)
NL (1) NL178642C (en)
SE (1) SE416371B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714888C2 (en) * 1977-04-02 1986-07-17 Siemens AG, 1000 Berlin und 8000 München Method for increasing the switching capacity of a time division switching system with asynchronous switching
DE3230943A1 (en) * 1982-08-20 1984-02-23 Ant Nachrichtentech SYSTEM FOR DIGITAL TRANSMISSION OF VIDEO OR IMAGE TELEPHONE SIGNALS
NL189591C (en) * 1984-02-24 1993-05-17 Nederland Ptt DIGITAL SWITCHING NETWORK FOR THE FORWARDING OF TIME MULTIPLEX CHANNELS THAT MAY VARY BY CHANNEL OF CHANNEL SPEED.
GB8618424D0 (en) * 1986-07-29 1986-09-03 Leslie I M Data rate channel for digital network

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH514268A (en) * 1970-09-30 1971-10-15 Ibm Method for time division multiplex message transmission and switching device for carrying out the method

Also Published As

Publication number Publication date
DE2539805B2 (en) 1977-12-22
GB1527117A (en) 1978-10-04
DE2539805A1 (en) 1976-04-01
BE833397A (en) 1975-12-31
NL178642C (en) 1986-04-16
SE7510150L (en) 1976-03-15
DE2539805C3 (en) 1978-09-14
SE416371B (en) 1980-12-15
NL178642B (en) 1985-11-18
DK410175A (en) 1976-03-14
FR2285040B1 (en) 1978-04-07
NL7412197A (en) 1976-03-16
FR2285040A1 (en) 1976-04-09

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Legal Events

Date Code Title Description
PL Patent ceased