FI800799A - Indirekt styrd foermedlingsanlaeggning saerskilt en telefoncentral - Google Patents

Indirekt styrd foermedlingsanlaeggning saerskilt en telefoncentral

Info

Publication number
FI800799A
FI800799A FI800799A FI800799A FI800799A FI 800799 A FI800799 A FI 800799A FI 800799 A FI800799 A FI 800799A FI 800799 A FI800799 A FI 800799A FI 800799 A FI800799 A FI 800799A
Authority
FI
Finland
Prior art keywords
switching network
subsidiary
input
1hka
subsidiary switching
Prior art date
Application number
FI800799A
Other languages
English (en)
Inventor
Heiko Sorgenfrei
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 FI800799A publication Critical patent/FI800799A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/64—Distributing or queueing
    • H04Q3/68—Grouping or interlacing selector groups or stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Studio Circuits (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
FI800799A 1979-03-15 1980-03-14 Indirekt styrd foermedlingsanlaeggning saerskilt en telefoncentral FI800799A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2910253A DE2910253C2 (de) 1979-03-15 1979-03-15 Indirekt gesteuerte Vermittlungsanlage, insbesondere Fernsprechvermittlungsanlage

Publications (1)

Publication Number Publication Date
FI800799A true FI800799A (fi) 1980-09-16

Family

ID=6065517

Family Applications (1)

Application Number Title Priority Date Filing Date
FI800799A FI800799A (fi) 1979-03-15 1980-03-14 Indirekt styrd foermedlingsanlaeggning saerskilt en telefoncentral

Country Status (6)

Country Link
EP (1) EP0016397B1 (fi)
JP (1) JPS55124386A (fi)
AT (1) ATE3741T1 (fi)
DE (1) DE2910253C2 (fi)
FI (1) FI800799A (fi)
ZA (1) ZA801517B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404087A1 (de) * 1984-02-06 1985-09-26 Siemens AG, 1000 Berlin und 8000 München Indirekt gesteuerte vermittlungsanlage mit einem koppelfeld mit mehreren individuell gesteuerten teilkoppelfeldern
US5276445A (en) * 1990-11-30 1994-01-04 Sony Corporation Polling control system for switching units in a plural stage switching matrix

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376393A (en) * 1964-09-22 1968-04-02 North Electric Co Method of and apparatus for providing different release signals with detection of search busy or cut-through busy condition in a saturation signalling system
BE787244A (fr) * 1971-08-05 1973-02-05 Siemens Ag Systeme pour le deroulement d'operations d'exploitation pour centraux de telecommunications a commande par calculateurs, notammentpour centraux telephoniques
CH547590A (de) * 1973-03-21 1974-03-29 Ibm Fernmelde-vermittlungsanlage.
US3974343A (en) * 1975-01-10 1976-08-10 North Electric Company Small modular communications switching system with distributed programmable control
DE2553407C3 (de) * 1975-11-27 1979-09-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit Koppelfeldern mit Umkehrgruppierung
FR2366754A1 (fr) * 1976-10-04 1978-04-28 Ibm France Reseau de commutation modulaire

Also Published As

Publication number Publication date
DE2910253A1 (de) 1980-09-25
EP0016397A1 (de) 1980-10-01
ZA801517B (en) 1981-03-25
JPS55124386A (en) 1980-09-25
ATE3741T1 (de) 1983-06-15
EP0016397B1 (de) 1983-06-08
DE2910253C2 (de) 1983-08-18

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT