FR2527882B1 - Concentrateur numerique - Google Patents

Concentrateur numerique

Info

Publication number
FR2527882B1
FR2527882B1 FR8308270A FR8308270A FR2527882B1 FR 2527882 B1 FR2527882 B1 FR 2527882B1 FR 8308270 A FR8308270 A FR 8308270A FR 8308270 A FR8308270 A FR 8308270A FR 2527882 B1 FR2527882 B1 FR 2527882B1
Authority
FR
France
Prior art keywords
digital concentrator
concentrator
digital
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8308270A
Other languages
English (en)
Other versions
FR2527882A1 (fr
Inventor
Nils Urban Hugo Fagerstedt
Jens Erland Pehrson
Sture Gosta Roos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of FR2527882A1 publication Critical patent/FR2527882A1/fr
Application granted granted Critical
Publication of FR2527882B1 publication Critical patent/FR2527882B1/fr
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Small-Scale Networks (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Centrifugal Separators (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR8308270A 1982-05-26 1983-05-19 Concentrateur numerique Expired FR2527882B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8203278A SE431603B (sv) 1982-05-26 1982-05-26 Digital koncentrator

Publications (2)

Publication Number Publication Date
FR2527882A1 FR2527882A1 (fr) 1983-12-02
FR2527882B1 true FR2527882B1 (fr) 1989-01-20

Family

ID=20346904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8308270A Expired FR2527882B1 (fr) 1982-05-26 1983-05-19 Concentrateur numerique

Country Status (21)

Country Link
US (1) US4559624A (fr)
AU (1) AU552580B2 (fr)
BR (1) BR8307580A (fr)
DE (1) DE3390007T1 (fr)
DK (1) DK159509C (fr)
EG (1) EG15203A (fr)
ES (1) ES8407273A1 (fr)
FI (1) FI75966C (fr)
FR (1) FR2527882B1 (fr)
GB (1) GB2137851B (fr)
IE (1) IE54412B1 (fr)
IN (1) IN158934B (fr)
IT (1) IT1163395B (fr)
MX (1) MX153260A (fr)
NL (1) NL192494C (fr)
NO (1) NO157639C (fr)
NZ (1) NZ204098A (fr)
PL (1) PL242166A1 (fr)
SE (1) SE431603B (fr)
WO (1) WO1983004363A1 (fr)
YU (1) YU115183A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3438340A1 (de) * 1984-10-19 1986-04-24 Standard Elektrik Lorenz Ag, 7000 Stuttgart Anordnung zum anschliessen von endgeraeten und verfahren zum zuteilen von kanaelen an diese endgeraete
JPH0630511B2 (ja) * 1984-10-31 1994-04-20 株式会社日立製作所 局順可変の環状伝送システム
DE3715885A1 (de) * 1987-05-13 1988-11-24 Philips Patentverwaltung Vorfeldeinrichtung, insbesondere fuer ein b-isdn-vermittlungssystem
US5099473A (en) * 1990-07-20 1992-03-24 Integrated Network Corporation Port concentrator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1604207A (fr) * 1968-07-05 1971-10-04
US3787631A (en) * 1972-12-11 1974-01-22 Bell Telephone Labor Inc Time slot number compensating arrangement
SE379473B (fr) * 1974-10-17 1975-10-06 Ericsson Telefon Ab L M
US4167652A (en) * 1974-10-17 1979-09-11 Telefonaktiebolaget L M Ericsson Method and apparatus for the interchanges of PCM word
FR2302654A1 (fr) * 1975-02-25 1976-09-24 Thomson Csf Autocommutateur a commutation temporelle, procede de reconfiguration d'un tel autocommutateur
FR2429534A1 (fr) * 1978-06-19 1980-01-18 Cit Alcatel Reseau de connexion pour multiplex, a qualite de service accrue
FR2443781A1 (fr) * 1978-12-08 1980-07-04 Cochennec Jean Yves Systeme de raccordement de lignes d'abonnes a un autocommutateur telephonique temporel
JPS5537022A (en) * 1978-09-08 1980-03-14 Kokusai Denshin Denwa Co Ltd <Kdd> Time division switching circuit net
DE3022497A1 (de) * 1980-06-14 1981-12-24 Philips Patentverwaltung Gmbh, 2000 Hamburg Koppelfeld
US4354264A (en) * 1980-06-16 1982-10-12 International Standard Electric Corporation Digital ring control system for digital multiplexer

Also Published As

Publication number Publication date
AU1602683A (en) 1983-12-16
IE831167L (en) 1983-11-26
IE54412B1 (en) 1989-09-27
DK159509C (da) 1991-03-25
FI75966B (fi) 1988-04-29
BR8307580A (pt) 1984-09-25
SE431603B (sv) 1984-02-13
YU115183A (en) 1986-04-30
AU552580B2 (en) 1986-06-05
ES522702A0 (es) 1984-08-16
GB2137851A (en) 1984-10-10
DK33384A (da) 1984-01-25
GB2137851B (en) 1986-01-08
IT1163395B (it) 1987-04-08
NO840299L (no) 1984-01-25
NZ204098A (en) 1986-06-11
NO157639C (no) 1988-04-20
GB8412877D0 (en) 1984-06-27
EG15203A (en) 1991-11-30
MX153260A (es) 1986-09-02
DK33384D0 (da) 1984-01-25
PL242166A1 (en) 1984-02-13
FI842207A0 (fi) 1984-06-01
NL8320163A (nl) 1984-09-03
IT8321308A0 (it) 1983-05-26
NO157639B (no) 1988-01-11
DE3390007C2 (fr) 1991-12-05
FI842207A (fi) 1984-06-01
NL192494C (nl) 1997-08-04
FI75966C (sv) 1988-08-08
IN158934B (fr) 1987-02-21
DE3390007T1 (de) 1984-12-13
WO1983004363A1 (fr) 1983-12-08
IT8321308A1 (it) 1984-11-26
ES8407273A1 (es) 1984-08-16
NL192494B (nl) 1997-04-01
DK159509B (da) 1990-10-22
FR2527882A1 (fr) 1983-12-02
US4559624A (en) 1985-12-17
SE8203278L (sv) 1983-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse