BR8307580A - Concentrador digital - Google Patents

Concentrador digital

Info

Publication number
BR8307580A
BR8307580A BR8307580A BR8307580A BR8307580A BR 8307580 A BR8307580 A BR 8307580A BR 8307580 A BR8307580 A BR 8307580A BR 8307580 A BR8307580 A BR 8307580A BR 8307580 A BR8307580 A BR 8307580A
Authority
BR
Brazil
Prior art keywords
digital concentrator
concentrator
digital
Prior art date
Application number
BR8307580A
Other languages
English (en)
Inventor
Sture Goesta Roos
Nils Urban Hugo Fagerstedt
Jens Erland Pehrson
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 BR8307580A publication Critical patent/BR8307580A/pt

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)
BR8307580A 1982-05-26 1983-05-17 Concentrador digital BR8307580A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8203278A SE431603B (sv) 1982-05-26 1982-05-26 Digital koncentrator
PCT/SE1983/000194 WO1983004363A1 (en) 1982-05-26 1983-05-17 Digital concentrator

Publications (1)

Publication Number Publication Date
BR8307580A true BR8307580A (pt) 1984-09-25

Family

ID=20346904

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8307580A BR8307580A (pt) 1982-05-26 1983-05-17 Concentrador digital

Country Status (21)

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

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 (pt) * 1968-07-05 1971-10-04
US3787631A (en) * 1972-12-11 1974-01-22 Bell Telephone Labor Inc Time slot number compensating arrangement
SE379473B (pt) * 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
SE431603B (sv) 1984-02-13
YU115183A (en) 1986-04-30
FR2527882B1 (fr) 1989-01-20
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 (pt) 1991-12-05
FI842207A (fi) 1984-06-01
NL192494C (nl) 1997-08-04
FI75966C (sv) 1988-08-08
IN158934B (pt) 1987-02-21
DE3390007T1 (de) 1984-12-13
WO1983004363A1 (en) 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
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17/05/98