AT314623B - Circuit arrangement for establishing hunt groups in a PCM telephone exchange - Google Patents

Circuit arrangement for establishing hunt groups in a PCM telephone exchange

Info

Publication number
AT314623B
AT314623B AT830771A AT830771A AT314623B AT 314623 B AT314623 B AT 314623B AT 830771 A AT830771 A AT 830771A AT 830771 A AT830771 A AT 830771A AT 314623 B AT314623 B AT 314623B
Authority
AT
Austria
Prior art keywords
establishing
circuit arrangement
telephone exchange
hunt groups
pcm telephone
Prior art date
Application number
AT830771A
Other languages
German (de)
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
Priority claimed from DE19702048173 external-priority patent/DE2048173C/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT314623B publication Critical patent/AT314623B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/561—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities by multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
AT830771A 1970-09-30 1971-09-24 Circuit arrangement for establishing hunt groups in a PCM telephone exchange AT314623B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702048173 DE2048173C (en) 1970-09-30 Circuit arrangement for establishing hunt groups in a PCM telephone exchange

Publications (1)

Publication Number Publication Date
AT314623B true AT314623B (en) 1974-04-10

Family

ID=5783863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT830771A AT314623B (en) 1970-09-30 1971-09-24 Circuit arrangement for establishing hunt groups in a PCM telephone exchange

Country Status (9)

Country Link
AT (1) AT314623B (en)
BE (1) BE773327A (en)
CH (1) CH548715A (en)
FR (1) FR2108675A5 (en)
GB (1) GB1338820A (en)
IT (1) IT938855B (en)
LU (1) LU63974A1 (en)
NL (1) NL7113375A (en)
SE (1) SE366896B (en)

Also Published As

Publication number Publication date
GB1338820A (en) 1973-11-28
LU63974A1 (en) 1972-03-01
DE2048173A1 (en) 1972-05-04
NL7113375A (en) 1972-04-05
BE773327A (en) 1972-03-30
FR2108675A5 (en) 1972-05-19
SE366896B (en) 1974-05-06
IT938855B (en) 1973-02-10
CH548715A (en) 1974-04-30
DE2048173B2 (en) 1972-05-04

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee