[go: up one dir, main page]

ATA114183A - DECENTRALLY CONTROLLED TELECOMMUNICATION SWITCHING SYSTEM, ESPECIALLY SUBSCRIBE SYSTEM - Google Patents

DECENTRALLY CONTROLLED TELECOMMUNICATION SWITCHING SYSTEM, ESPECIALLY SUBSCRIBE SYSTEM

Info

Publication number
ATA114183A
ATA114183A AT114183A AT114183A ATA114183A AT A114183 A ATA114183 A AT A114183A AT 114183 A AT114183 A AT 114183A AT 114183 A AT114183 A AT 114183A AT A114183 A ATA114183 A AT A114183A
Authority
AT
Austria
Prior art keywords
telecommunication switching
subscribe
controlled telecommunication
switching system
decentrally controlled
Prior art date
Application number
AT114183A
Other languages
German (de)
Other versions
AT391387B (en
Original Assignee
Alcatel Austria 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 Alcatel Austria Ag filed Critical Alcatel Austria Ag
Publication of ATA114183A publication Critical patent/ATA114183A/en
Application granted granted Critical
Publication of AT391387B publication Critical patent/AT391387B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
AT114183A 1982-04-03 1983-03-31 DECENTRALLY CONTROLLED TELECOMMUNICATION SWITCHING SYSTEM, ESPECIALLY SUBSCRIBE SYSTEM AT391387B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823212556 DE3212556A1 (en) 1982-04-03 1982-04-03 Locally controlled telecommunications switching system, in particular PBX system

Publications (2)

Publication Number Publication Date
ATA114183A true ATA114183A (en) 1990-03-15
AT391387B AT391387B (en) 1990-09-25

Family

ID=6160232

Family Applications (1)

Application Number Title Priority Date Filing Date
AT114183A AT391387B (en) 1982-04-03 1983-03-31 DECENTRALLY CONTROLLED TELECOMMUNICATION SWITCHING SYSTEM, ESPECIALLY SUBSCRIBE SYSTEM

Country Status (2)

Country Link
AT (1) AT391387B (en)
DE (1) DE3212556A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH517419A (en) * 1970-12-24 1971-12-31 Ibm Time division multiplex switch
CH547590A (en) * 1973-03-21 1974-03-29 Ibm REMOTE COMMUNICATION SYSTEM.
DE2724431C2 (en) * 1977-05-31 1986-06-19 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Telecommunication switching system with decentralized control and switching procedures for this

Also Published As

Publication number Publication date
AT391387B (en) 1990-09-25
DE3212556A1 (en) 1983-10-13
DE3212556C2 (en) 1988-01-14

Similar Documents

Publication Publication Date Title
GB2138654B (en) Telephone switching system
DE3483775D1 (en) SWITCHING NETWORK.
GB2078059B (en) Switching network
KR920005927B1 (en) Rearrangeable multiconnection switching networks
FR2472896B1 (en) TELECOMMUNICATIONS SWITCHING SYSTEM
GB2014018B (en) Time division telephone switching systems
NL190828C (en) Digital communication switching system.
IT8320355A0 (en) TELEPHONE CALL COVERAGE ARRANGEMENT.
ES531025A0 (en) SWITCHING NETWORK WITH AUTOMATIC RE-ENAMELING FOR COMMUNICATION USE.
GB2004440A (en) Telecommunication switching system
DE3381263D1 (en) SPEAKER SWITCHING ARRANGEMENT.
EP0163307A3 (en) Switching system having capability for telecommunication conference
DE3381272D1 (en) SWITCHBOARD.
IT8119503A0 (en) SERVICE SWITCHING EQUIPMENT.
DE3381983D1 (en) TELEPHONE CONTROL.
NL192173B (en) PCM switching system.
BR8200479A (en) DIGITAL SWITCHING CENTER FOR TELECOMMUNICATIONS SYSTEMS
DE3361507D1 (en) Optoelectronic switching network
BE896365A (en) SWITCHING CIRCUIT.
DE3376730D1 (en) Telephone switching system
IL69580A (en) Communication switching systems
ES284422Y (en) ARRANGEMENT FOR SWITCHING DEVICES
ATA114183A (en) DECENTRALLY CONTROLLED TELECOMMUNICATION SWITCHING SYSTEM, ESPECIALLY SUBSCRIBE SYSTEM
NL191817C (en) Time-division multiplex telecommunication forwarding device.
GB2131257B (en) Switching network with suppressed switching transients

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee