IT1159090B - Rete di commutazione pcm ridondata a ripartizione di traffico - Google Patents

Rete di commutazione pcm ridondata a ripartizione di traffico

Info

Publication number
IT1159090B
IT1159090B IT23078/82A IT2307882A IT1159090B IT 1159090 B IT1159090 B IT 1159090B IT 23078/82 A IT23078/82 A IT 23078/82A IT 2307882 A IT2307882 A IT 2307882A IT 1159090 B IT1159090 B IT 1159090B
Authority
IT
Italy
Prior art keywords
switching network
traffic distribution
pcm switching
reduced
reduced pcm
Prior art date
Application number
IT23078/82A
Other languages
English (en)
Other versions
IT8223078A0 (it
Inventor
Amilcare Bovo
Luigi Canato
Original Assignee
Italtel Spa
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 Italtel Spa filed Critical Italtel Spa
Priority to IT23078/82A priority Critical patent/IT1159090B/it
Publication of IT8223078A0 publication Critical patent/IT8223078A0/it
Priority to GR72138A priority patent/GR78866B/el
Priority to YU1699/83A priority patent/YU45146B/xx
Priority to BR8304428A priority patent/BR8304428A/pt
Priority to DE19833331446 priority patent/DE3331446A1/de
Priority to US06/528,535 priority patent/US4536870A/en
Application granted granted Critical
Publication of IT1159090B publication Critical patent/IT1159090B/it

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)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
IT23078/82A 1982-09-01 1982-09-01 Rete di commutazione pcm ridondata a ripartizione di traffico IT1159090B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT23078/82A IT1159090B (it) 1982-09-01 1982-09-01 Rete di commutazione pcm ridondata a ripartizione di traffico
GR72138A GR78866B (it) 1982-09-01 1983-08-05
YU1699/83A YU45146B (en) 1982-09-01 1983-08-15 Pcm commutation redundant network with traffic distribution
BR8304428A BR8304428A (pt) 1982-09-01 1983-08-17 Rede de comutacao com redundante de distribuicao de trafego
DE19833331446 DE3331446A1 (de) 1982-09-01 1983-08-31 Pmc-vermittlungsnetz mit redundanz
US06/528,535 US4536870A (en) 1982-09-01 1983-09-01 PCM Switching network with surplus capacity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23078/82A IT1159090B (it) 1982-09-01 1982-09-01 Rete di commutazione pcm ridondata a ripartizione di traffico

Publications (2)

Publication Number Publication Date
IT8223078A0 IT8223078A0 (it) 1982-09-01
IT1159090B true IT1159090B (it) 1987-02-25

Family

ID=11203536

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23078/82A IT1159090B (it) 1982-09-01 1982-09-01 Rete di commutazione pcm ridondata a ripartizione di traffico

Country Status (6)

Country Link
US (1) US4536870A (it)
BR (1) BR8304428A (it)
DE (1) DE3331446A1 (it)
GR (1) GR78866B (it)
IT (1) IT1159090B (it)
YU (1) YU45146B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862161A (en) * 1985-01-24 1989-08-29 Ant Nachrichtentechnik Gmbh Three-stage coupling arrangement
GB2188813B (en) * 1986-04-01 1990-03-14 Stc Plc Switching network
NL8700100A (nl) * 1987-01-16 1988-08-16 At & T & Philips Telecomm Meertrapsschakelstelsel voor het doorschakelen van n1 ingangskanalen naar n2 uitgangskanalen.
US4970505A (en) * 1987-04-09 1990-11-13 Nec Corporation Three stage switching apparatus
DE3802579A1 (de) * 1988-01-29 1989-08-10 Ant Nachrichtentech Dreistufiges blockierungsfreies koppelfeld
FR2637751A1 (fr) * 1988-10-07 1990-04-13 Trt Telecom Radio Electr Dispositif de recalage d'informations pour transmettre dans des multiplex temporels sortants des informations provenant de multiplex temporels entrants asynchrones
US4952930A (en) * 1988-11-18 1990-08-28 International Business Machines Corp. Multipath hierarchical network
ATE107452T1 (de) * 1989-03-03 1994-07-15 Siemens Ag Verfahren und schaltungsanordnung zum weiterleiten von auf zubringerleitungen übertragenen nachrichtenpaketen über eine paketvermittlungseinrichtung.
DE3916720A1 (de) * 1989-05-23 1990-11-29 Ant Nachrichtentech Verfahren zur erweiterung eines dreistufigen regelmaessigen koppelfeldes
ATE111277T1 (de) * 1990-04-27 1994-09-15 Siemens Ag Verfahren und schaltungsanordnung zur reduzierung des verlustes von nachrichtenpaketen, die über eine paketvermittlungseinrichtung übertragen werden.
JP2666533B2 (ja) * 1990-08-06 1997-10-22 日本電気株式会社 スイツチモジユール
JPH0548560A (ja) * 1991-08-16 1993-02-26 Fujitsu Ltd Ｐｃｍ伝送路におけるデータのフレーム遅延補正方式
EP0537382A1 (en) * 1991-10-15 1993-04-21 ALCATEL BELL Naamloze Vennootschap Packet transfer control arrangement and related method
CA2105268C (en) * 1992-12-28 1999-07-13 Shahrukh S. Merchant Resynchronization of asynchronous transfer mode (atm) switch fabric
US5361249A (en) * 1993-10-26 1994-11-01 Martin Marietta Corp. Fault tolerant switched communication system
JP4588259B2 (ja) * 2000-09-11 2010-11-24 富士通株式会社 通信システム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2062316B2 (de) * 1970-12-17 1972-04-27 Siemens AG, 1000 Berlin u. 8000 München Schaltungsanordnung fuer zentralgesteuerte fernmeldevermittlungsanlagen, insbesondere fernsprechvermittlungsanlagen, mit traegerfrequenzeinrichtungen
FR2180171A5 (it) * 1972-04-11 1973-11-23 Materiel Telephonique
US3991276A (en) * 1972-06-01 1976-11-09 International Standard Electric Corporation Time-space-time division switching network
FR2188924A5 (it) * 1972-06-15 1974-01-18 Constr Telephoniques
FR2233780B1 (it) * 1973-06-13 1977-05-06 Materiel Telephonique
FR2302654A1 (fr) * 1975-02-25 1976-09-24 Thomson Csf Autocommutateur a commutation temporelle, procede de reconfiguration d'un tel autocommutateur
FR2305908A1 (fr) * 1975-03-27 1976-10-22 Materiel Telephonique Reseau de commutation entre des voies de communication multiplexees dans le temps
IT1037256B (it) * 1975-04-14 1979-11-10 Sits Soc It Telecom Siemens Rete di transito per sistemi di telecomunicazioni a divisione di tempo
FR2311470A1 (fr) * 1975-05-13 1976-12-10 Thomson Csf Autocommutateur a commutation temporelle, procedes de reconfiguration d'un tel autocommutateur
US4254498A (en) * 1978-02-01 1981-03-03 Nippon Telegraph And Telephone Public Corporation Time division telephone switching systems
US4160127A (en) * 1978-06-27 1979-07-03 Bell Telephone Laboratories, Incorporated Time-slot interchange with protection switching
US4228535A (en) * 1979-02-26 1980-10-14 Rockwell International Corporation Dual TDM switching apparatus
DE3016706A1 (de) * 1980-04-30 1981-11-05 Siemens AG, 1000 Berlin und 8000 München Zeitmultiplexkoppelfeld
US4412322A (en) * 1980-09-25 1983-10-25 Bell Telephone Laboratories, Incorporated Time division switching system
US4382294A (en) * 1981-10-26 1983-05-03 Bell Telephone Laboratories, Incorporated Telephone switching control arrangement
US4413335A (en) * 1981-11-27 1983-11-01 Gte Automatic Electric Labs Inc. Fault recovery apparatus for a PCM switching network

Also Published As

Publication number Publication date
US4536870A (en) 1985-08-20
YU169983A (en) 1986-04-30
DE3331446A1 (de) 1984-03-15
IT8223078A0 (it) 1982-09-01
BR8304428A (pt) 1984-04-24
GR78866B (it) 1984-10-02
YU45146B (en) 1992-03-10
DE3331446C2 (it) 1992-10-15

Similar Documents

Publication Publication Date Title
IT8420917A1 (it) "rete di commutazione multiconnessione riconfigurabile"
KR860700083A (ko) 스위칭 회로망
IT1159090B (it) Rete di commutazione pcm ridondata a ripartizione di traffico
KR880700572A (ko) 패킷 스위칭 회로망
KR920008451B1 (en) Packet switching network
DE3483775D1 (de) Schaltnetzwerk.
IT1138495B (it) Unita'innesto-freno
IT8067378A0 (it) Rete per la distribuzione di energia elettrica
DK188583A (da) Skaelmiddel
IT8321620A0 (it) Composizione semi-conduttrice termoplastica resistente alla termo-deformazione.
IT8067860A0 (it) Misuratore programmabile di traffico telefonico
DE2963341D1 (en) Nodal structure switching network
DK228787D0 (da) Anlaeg til foroegelse af telefonliniers samtalekapacitet
DK356583D0 (da) Lokalt netvaerkssystem
DK241683A (da) Kontinuert kontorformular
IT8267789A0 (it) Rete di commutazione pcm modulare e autoinstradante per autocommuta tori telefonici a comando distribuito
NL192173B (nl) PCM-schakelstelsel.
IT1170204B (it) Impianto di commutazione per stabilire connessioni a divisione di tempo fra una pluralita' di circuiti
IT1149253B (it) Rete di commutazione per canali pcm
IT1185482B (it) Disposizione per rete di commutazione spaziale elettromeccanica
SE8105057L (sv) Y-cirkulator enligt planledningsteknik
GB2125252B (en) Telecommunication exchange network
BE894977A (fr) Sous-station
DK103980A (da) Transformerstation
IT1200701B (it) Disposizione circuitale atta ad allineare tra di loro i fasci pcm che pervengono ad un nodo di comunicazione

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970917