ZA856183B - Apparatus for use in a telecommunication system - Google Patents

Apparatus for use in a telecommunication system

Info

Publication number
ZA856183B
ZA856183B ZA856183A ZA856183A ZA856183B ZA 856183 B ZA856183 B ZA 856183B ZA 856183 A ZA856183 A ZA 856183A ZA 856183 A ZA856183 A ZA 856183A ZA 856183 B ZA856183 B ZA 856183B
Authority
ZA
South Africa
Prior art keywords
switching
information
decentralized
switching device
centralized
Prior art date
Application number
ZA856183A
Other languages
English (en)
Inventor
Siegfried Pohl
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 ZA856183B publication Critical patent/ZA856183B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks
    • H04M3/365—Load metering of control unit
    • 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
    • H04Q3/54575—Software application
    • H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1302—Relay switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1304—Coordinate switches, crossbar, 4/2 with relays, coupling field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13103—Memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13164—Traffic (registration, measurement,...)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13166—Fault prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13213—Counting, timing circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1327—Release and resetting of connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Alarm Systems (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
ZA856183A 1984-08-16 1985-08-15 Apparatus for use in a telecommunication system ZA856183B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3430172 1984-08-16

Publications (1)

Publication Number Publication Date
ZA856183B true ZA856183B (en) 1986-04-30

Family

ID=6243204

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA856183A ZA856183B (en) 1984-08-16 1985-08-15 Apparatus for use in a telecommunication system

Country Status (5)

Country Link
EP (1) EP0171784B1 (xx)
AT (1) ATE43767T1 (xx)
DE (1) DE3570820D1 (xx)
FI (1) FI79922C (xx)
ZA (1) ZA856183B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522721A1 (de) * 1985-06-25 1987-01-08 Siemens Ag Schaltungsanordnung fuer fernmeldevermittlungsanlagen, insbesondere fernsprechvermittlungsanlagen, mit informationsverarbeitenden zentralen schaltwerken und diesen informationsverarbeitungsauftraege zufuehrenden teilzentralen schalteinrichtungen
DE59809023D1 (de) * 1997-05-13 2003-08-21 Siemens Ag Belastungsregelung in einer vermittlungsvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099235A (en) * 1972-02-08 1978-07-04 Siemens Aktiengesellschaft Method of operating a data processing system
JPS5552692A (en) * 1978-10-12 1980-04-17 Nec Corp Controller switching system
DE3128365C2 (de) * 1981-07-17 1984-09-06 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für zentralgesteuerte Fernmeldevermittlungsanlagen, insbesondere für Zeitmultiplex-Fernsprechvermittlungsanlagen, mit Informationsaustausch zwischen teilzentralen Einrichtungen über eine zentrale Einrichtung
DE3328572A1 (de) * 1983-08-08 1985-02-28 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung fuer fernmeldeanlagen, insbesondere fernsprechvermittlungsanlagen, mit zentralem und/oder teilzentralen informationsverarbeitenden schaltwerken

Also Published As

Publication number Publication date
FI853127L (fi) 1986-02-17
EP0171784B1 (de) 1989-05-31
FI79922B (fi) 1989-11-30
ATE43767T1 (de) 1989-06-15
EP0171784A2 (de) 1986-02-19
FI79922C (fi) 1990-03-12
FI853127A0 (fi) 1985-08-15
DE3570820D1 (en) 1989-07-06
EP0171784A3 (en) 1986-07-16

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