DK141389B - Fremgangsmåde og kobling til overvågning af informationsforbindelser med hensyn til sluttegn i centralstyrede teleformidlingsanlæg til binært kodede informationer med rummultipleksgennemkobling. - Google Patents

Fremgangsmåde og kobling til overvågning af informationsforbindelser med hensyn til sluttegn i centralstyrede teleformidlingsanlæg til binært kodede informationer med rummultipleksgennemkobling. Download PDF

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Publication number
DK141389B
DK141389B DK623970AA DK623970A DK141389B DK 141389 B DK141389 B DK 141389B DK 623970A A DK623970A A DK 623970AA DK 623970 A DK623970 A DK 623970A DK 141389 B DK141389 B DK 141389B
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DK
Denmark
Prior art keywords
connection
counter
line
sub
address
Prior art date
Application number
DK623970AA
Other languages
Danish (da)
English (en)
Other versions
DK141389C (de
Inventor
Fritz Giebler
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK141389B publication Critical patent/DK141389B/da
Application granted granted Critical
Publication of DK141389C publication Critical patent/DK141389C/da

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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK623970AA 1969-12-09 1970-12-08 Fremgangsmåde og kobling til overvågning af informationsforbindelser med hensyn til sluttegn i centralstyrede teleformidlingsanlæg til binært kodede informationer med rummultipleksgennemkobling. DK141389B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1961752 1969-12-09
DE19691961752 DE1961752B2 (de) 1969-12-09 1969-12-09 Verfahren und schaltungsanordnung zur ueberwachung von nachrichten-verbindungen auf schlusszeichen in zentralgesteuerten fernmeldeanlagen fuer binaer codierte nachrichten mit raumvielfachdurchschaltung

Publications (2)

Publication Number Publication Date
DK141389B true DK141389B (da) 1980-03-03
DK141389C DK141389C (de) 1980-09-01

Family

ID=5753381

Family Applications (1)

Application Number Title Priority Date Filing Date
DK623970AA DK141389B (da) 1969-12-09 1970-12-08 Fremgangsmåde og kobling til overvågning af informationsforbindelser med hensyn til sluttegn i centralstyrede teleformidlingsanlæg til binært kodede informationer med rummultipleksgennemkobling.

Country Status (11)

Country Link
US (1) US3718782A (de)
BE (1) BE760086A (de)
CA (1) CA937691A (de)
CH (1) CH522343A (de)
DE (1) DE1961752B2 (de)
DK (1) DK141389B (de)
FR (1) FR2073182A5 (de)
GB (1) GB1288737A (de)
LU (1) LU62188A1 (de)
NL (1) NL7017972A (de)
SE (1) SE355713B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754404C3 (de) * 1977-12-07 1980-06-12 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Schaltungsanordnung zur zeitlichen Überwachung von Belegungszustanden in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL241717A (de) * 1957-11-08
NL256714A (de) * 1959-10-12
US3105878A (en) * 1960-05-13 1963-10-01 Gen Dynamics Corp Time division multiplex telephone switching system having single and multiple party pre-address and priority check circuitry
BE619969A (nl) * 1961-07-28 1963-01-10 Bell Telephone Mfg Werkwijze voor het automatisch ontvangen van impulsen, die via lijnen binnenkomen
US3258539A (en) * 1962-08-13 1966-06-28 Itt Electronic switching telephone system

Also Published As

Publication number Publication date
NL7017972A (de) 1971-06-11
FR2073182A5 (fr) 1971-09-24
GB1288737A (de) 1972-09-13
SE355713B (de) 1973-04-30
US3718782A (en) 1973-02-27
CA937691A (en) 1973-11-27
DK141389C (de) 1980-09-01
BE760086A (fr) 1971-06-09
LU62188A1 (de) 1971-08-13
CH522343A (de) 1972-06-15
DE1961752B2 (de) 1972-06-22
DE1961752A1 (de) 1971-06-16

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