SE388744B - Kopplingsanordning for detektering av dubbelforbindelser i tidsmultiplex-digital-telefonformedlingsanleggningar, serskilt pcm-telefonformedlingsanleggningar - Google Patents

Kopplingsanordning for detektering av dubbelforbindelser i tidsmultiplex-digital-telefonformedlingsanleggningar, serskilt pcm-telefonformedlingsanleggningar

Info

Publication number
SE388744B
SE388744B SE7402424A SE7402424A SE388744B SE 388744 B SE388744 B SE 388744B SE 7402424 A SE7402424 A SE 7402424A SE 7402424 A SE7402424 A SE 7402424A SE 388744 B SE388744 B SE 388744B
Authority
SE
Sweden
Prior art keywords
communication systems
detection
connection device
digital telephone
time multiplex
Prior art date
Application number
SE7402424A
Other languages
English (en)
Swedish (sv)
Inventor
O Karl
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 SE388744B publication Critical patent/SE388744B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
SE7402424A 1973-02-22 1974-02-22 Kopplingsanordning for detektering av dubbelforbindelser i tidsmultiplex-digital-telefonformedlingsanleggningar, serskilt pcm-telefonformedlingsanleggningar SE388744B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732308866 DE2308866C2 (de) 1973-02-22 1973-02-22 Schaltungsanordnung zur Erkennung von Doppelverbindungen in Zeitmultiplex-Digital-Fernmeldevermittlungsanlagen, insbesondere PCM-Fernsprechvermittlungsanlagen

Publications (1)

Publication Number Publication Date
SE388744B true SE388744B (sv) 1976-10-11

Family

ID=5872778

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7402424A SE388744B (sv) 1973-02-22 1974-02-22 Kopplingsanordning for detektering av dubbelforbindelser i tidsmultiplex-digital-telefonformedlingsanleggningar, serskilt pcm-telefonformedlingsanleggningar

Country Status (10)

Country Link
AT (1) AT329119B (xx)
BE (1) BE811465A (xx)
CH (1) CH564895A5 (xx)
DE (1) DE2308866C2 (xx)
FR (1) FR2219597B1 (xx)
GB (1) GB1455791A (xx)
IT (1) IT1004329B (xx)
LU (1) LU69435A1 (xx)
NL (1) NL7402270A (xx)
SE (1) SE388744B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656626A (en) * 1984-12-14 1987-04-07 Itt Corporation Apparatus and method for providing dynamically assigned switch paths

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1298579B (de) * 1967-09-15 1969-07-03 Siemens Ag Schaltungsanordnung zur Vermeidung von Doppelverbindungen in Zeitmultiplex-Fernmelde-, insbesondere-Fernsprechvermittlungsanlagen

Also Published As

Publication number Publication date
NL7402270A (xx) 1974-08-26
DE2308866B1 (de) 1974-05-09
BE811465A (fr) 1974-08-22
LU69435A1 (xx) 1974-05-29
FR2219597A1 (xx) 1974-09-20
FR2219597B1 (xx) 1979-01-26
AT329119B (de) 1976-04-26
CH564895A5 (xx) 1975-07-31
ATA70974A (de) 1975-07-15
GB1455791A (en) 1976-11-17
IT1004329B (it) 1976-07-10
DE2308866C2 (de) 1974-12-12

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