[go: up one dir, main page]

FR2296984A1 - Reseau de connexion multiplex pour signaux logiques - Google Patents

Reseau de connexion multiplex pour signaux logiques

Info

Publication number
FR2296984A1
FR2296984A1 FR7500146A FR7500146A FR2296984A1 FR 2296984 A1 FR2296984 A1 FR 2296984A1 FR 7500146 A FR7500146 A FR 7500146A FR 7500146 A FR7500146 A FR 7500146A FR 2296984 A1 FR2296984 A1 FR 2296984A1
Authority
FR
France
Prior art keywords
memory
lines
network
logic signals
logic
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.)
Granted
Application number
FR7500146A
Other languages
English (en)
Other versions
FR2296984B1 (fr
Inventor
Jean-Pierre Raimond
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.)
Nokia Inc
Original Assignee
Nokia Inc
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 Nokia Inc filed Critical Nokia Inc
Priority to FR7500146A priority Critical patent/FR2296984A1/fr
Publication of FR2296984A1 publication Critical patent/FR2296984A1/fr
Application granted granted Critical
Publication of FR2296984B1 publication Critical patent/FR2296984B1/fr
Granted 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)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
FR7500146A 1975-01-03 1975-01-03 Reseau de connexion multiplex pour signaux logiques Granted FR2296984A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7500146A FR2296984A1 (fr) 1975-01-03 1975-01-03 Reseau de connexion multiplex pour signaux logiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500146A FR2296984A1 (fr) 1975-01-03 1975-01-03 Reseau de connexion multiplex pour signaux logiques

Publications (2)

Publication Number Publication Date
FR2296984A1 true FR2296984A1 (fr) 1976-07-30
FR2296984B1 FR2296984B1 (fr) 1979-10-12

Family

ID=9149396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7500146A Granted FR2296984A1 (fr) 1975-01-03 1975-01-03 Reseau de connexion multiplex pour signaux logiques

Country Status (1)

Country Link
FR (1) FR2296984A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE670261A (fr) * 1964-09-29 1966-03-29
DE2120562A1 (de) * 1971-04-27 1972-11-09 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Zeitmultiplexe Fernsprech-Vermittlungseinrichtung
FR2144313A5 (fr) * 1971-06-30 1973-02-09 Ddi Communications Inc

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE670261A (fr) * 1964-09-29 1966-03-29
DE2120562A1 (de) * 1971-04-27 1972-11-09 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Zeitmultiplexe Fernsprech-Vermittlungseinrichtung
FR2144313A5 (fr) * 1971-06-30 1973-02-09 Ddi Communications Inc

Also Published As

Publication number Publication date
FR2296984B1 (fr) 1979-10-12

Similar Documents

Publication Publication Date Title
SE8205478L (sv) Alarmsystem for overforing av alarminformation vid telefonledningar samt for ett sadant system avsedd lokal respektive central processor
GB1491823A (en) Time stages for pcm tdm switching networks
SE8402299D0 (sv) Signal transmission system
DE3685499D1 (de) Zentralisiertes fernsprech-zeitkanalvermittlungssystem mit netzabbildungsansprechverhalten.
US3832492A (en) Pcm switching network providing interleaving of outgoing and incoming samples to a store during each time slot
JPS6180994A (ja) 通信用スイツチングシステム
KR860009564A (ko) 회로망 간 연결 시스템
FR2296984A1 (fr) Reseau de connexion multiplex pour signaux logiques
GB1351408A (en) Pcm t d m telecommunications exchange systems
KR890011301A (ko) 전자 교환기의 범용 신호서비스 장치
KR840005005A (ko) 디지틀교환기에 디지틀 단자를 접속하기 위한 장치
ES445379A1 (es) Procedimiento y disposicion de circuito para la transmision de datos controlada por programa.
CA1151754A (fr) Dispositif de raccordement de multiplex dans un central de commutation temporelle
FI64473B (fi) Anordning foer selektivt utbyte av informationer
ATE25480T1 (de) Schaltungsanordnung fuer eine fernsprechvermittlungsanlage mit verbindungsindividuellen leitungsuebertragungen.
GB1401128A (en) 4-wire telecommunication networks
US3940562A (en) Transit exchange for time division multiplex asynchronous data
ES416871A1 (es) Un dispositivo de encaminamiento de senal para una transmi-sion paralelo yno malla de conmutacion de senales codifica- das.
JPS52120709A (en) Common line signal system
DK133320B (da) Datatransmissionsanleg omfattende omsetterorganer til omformning af ubalancerede binere elektriske signaler til balancerede binere elektriske signalgrupper
IT8321667A0 (it) Procedimento e dispositivo per la localizzazione di guasti, senza indirizzo, su tratte ditrasmissione per segnali digitali.
ES443925A1 (es) Un aparato conmutador digital perfeccionado.
JPS6243299A (ja) 回線設定方式
BE756018R (fr) Convertisseur serie-parallele utilisable pour la reception de signaux telegraphiques
BE753591A (fr) Convertisseur serie-parallele utilisable pour la reception de signaux telegraphiques

Legal Events

Date Code Title Description
ST Notification of lapse