NO853205L - Digitalt telefonsystem - Google Patents

Digitalt telefonsystem

Info

Publication number
NO853205L
NO853205L NO853205A NO853205A NO853205L NO 853205 L NO853205 L NO 853205L NO 853205 A NO853205 A NO 853205A NO 853205 A NO853205 A NO 853205A NO 853205 L NO853205 L NO 853205L
Authority
NO
Norway
Prior art keywords
line
channel
processor
control
dec
Prior art date
Application number
NO853205A
Other languages
English (en)
Norwegian (no)
Inventor
Christer Waldemar Gilen
Gunnar Lennart Kjellander
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO853205L publication Critical patent/NO853205L/no

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
    • 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
    • H04M9/022—Multiplex systems
    • H04M9/025—Time division multiplex systems, e.g. loop systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
NO853205A 1983-12-15 1985-08-14 Digitalt telefonsystem NO853205L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8306966A SE440580B (sv) 1983-12-15 1983-12-15 Anordning vid digitalt telefonsystem

Publications (1)

Publication Number Publication Date
NO853205L true NO853205L (no) 1985-08-14

Family

ID=20353755

Family Applications (1)

Application Number Title Priority Date Filing Date
NO853205A NO853205L (no) 1983-12-15 1985-08-14 Digitalt telefonsystem

Country Status (7)

Country Link
US (1) US4665515A (sv)
DE (1) DE3490573T1 (sv)
FI (1) FI78375C (sv)
GB (1) GB2159371B (sv)
NO (1) NO853205L (sv)
SE (1) SE440580B (sv)
WO (1) WO1985002746A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669496B1 (fr) * 1990-11-21 1995-03-31 Alcatel Business Systems Commutateur temporel a architecture eclatee et module de raccordement pour la constitution d'un tel commutateur.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069399A (en) * 1975-11-17 1978-01-17 Northern Electric Company, Limited TDM PCM Communication system
FR2451141A1 (fr) * 1979-03-08 1980-10-03 Cit Alcatel Autocommutateur a reseau de connexion numerique
FR2455837A1 (fr) * 1979-05-04 1980-11-28 Cit Alcatel Logique de commande d'une unite de raccordement de multiplex dans un central de commutation temporelle
US4287590A (en) * 1979-06-25 1981-09-01 International Standard Electric Corporation Time division multiplex communication system
US4370743A (en) * 1980-07-25 1983-01-25 Bell Telephone Laboratories, Incorporated Time division switching system
GB2128446B (en) * 1982-10-02 1985-09-04 Standard Telephones Cables Ltd Telecommunication exchange

Also Published As

Publication number Publication date
WO1985002746A1 (en) 1985-06-20
SE440580B (sv) 1985-08-05
FI852486L (fi) 1985-06-24
GB2159371B (en) 1987-04-01
SE8306966D0 (sv) 1983-12-15
FI852486A0 (fi) 1985-06-24
GB2159371A (en) 1985-11-27
US4665515A (en) 1987-05-12
FI78375B (fi) 1989-03-31
GB8518060D0 (en) 1985-08-21
SE8306966L (sv) 1985-06-16
FI78375C (sv) 1989-07-10
DE3490573T1 (de) 1985-11-28

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