SE379473B - - Google Patents

Info

Publication number
SE379473B
SE379473B SE7413086A SE7413086A SE379473B SE 379473 B SE379473 B SE 379473B SE 7413086 A SE7413086 A SE 7413086A SE 7413086 A SE7413086 A SE 7413086A SE 379473 B SE379473 B SE 379473B
Authority
SE
Sweden
Application number
SE7413086A
Inventor
A E S Braugenhardt
N A Hedin
G H V Odhelius
J O Anes
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
Priority to SE7413086A priority Critical patent/SE379473B/xx
Publication of SE379473B publication Critical patent/SE379473B/xx
Priority to GB42338/75A priority patent/GB1514189A/en
Priority to DE2546204A priority patent/DE2546204C3/de
Priority to FR7531683A priority patent/FR2331228A1/fr
Priority to NLAANVRAGE7512153,A priority patent/NL184659C/xx
Priority to ES441845A priority patent/ES441845A1/es
Priority to JP50124856A priority patent/JPS5818839B2/ja
Priority to AU85814/75A priority patent/AU498736B2/en
Priority to IT28392/75A priority patent/IT1043448B/it
Priority to BE161018A priority patent/BE834606A/xx
Priority to CA237,889A priority patent/CA1068804A/en
Priority to US05/869,150 priority patent/US4167652A/en

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
    • H04Q11/06—Time-space-time switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
SE7413086A 1974-10-17 1974-10-17 SE379473B (fi)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE7413086A SE379473B (fi) 1974-10-17 1974-10-17
GB42338/75A GB1514189A (en) 1974-10-17 1975-10-15 Exchange for pcm words
DE2546204A DE2546204C3 (de) 1974-10-17 1975-10-15 Verfahren und Anordnung zur Übertragung von PCM-Wörtern
JP50124856A JPS5818839B2 (ja) 1974-10-17 1975-10-16 Ｐｃｍ ゴノデンソウホウホウ オヨビ ソレオジツシスルタメノ デイジタルコウカンキ
NLAANVRAGE7512153,A NL184659C (nl) 1974-10-17 1975-10-16 Tijdmultiplexverbindingscentrale waarbij uitsluitend via tijdschakeloperaties pcm-woorden worden doorgeschakeld.
FR7531683A FR2331228A1 (fr) 1974-10-17 1975-10-16 Procede de transmission de mots a modulation par impulsions et codage
ES441845A ES441845A1 (es) 1974-10-17 1975-10-16 Una central de modulacion de impulsos codificados (pcm) paratransmitir palabras en pcm.
AU85814/75A AU498736B2 (en) 1974-10-17 1975-10-17 Method & digital exchange foe. pcm transmission
IT28392/75A IT1043448B (it) 1974-10-17 1975-10-17 Metodo per la trasmisione di parole a modulazione di impulsi a codice e centralino digitale per la realizzazione di tale metodo
BE161018A BE834606A (fr) 1974-10-17 1975-10-17 Procede de transmission de mots a modulation par impulsions et codage
CA237,889A CA1068804A (en) 1974-10-17 1975-10-17 Method for transmission of pcm words and a digital exchange for executing the method
US05/869,150 US4167652A (en) 1974-10-17 1978-01-13 Method and apparatus for the interchanges of PCM word

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7413086A SE379473B (fi) 1974-10-17 1974-10-17

Publications (1)

Publication Number Publication Date
SE379473B true SE379473B (fi) 1975-10-06

Family

ID=20322440

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7413086A SE379473B (fi) 1974-10-17 1974-10-17

Country Status (11)

Country Link
JP (1) JPS5818839B2 (fi)
AU (1) AU498736B2 (fi)
BE (1) BE834606A (fi)
CA (1) CA1068804A (fi)
DE (1) DE2546204C3 (fi)
ES (1) ES441845A1 (fi)
FR (1) FR2331228A1 (fi)
GB (1) GB1514189A (fi)
IT (1) IT1043448B (fi)
NL (1) NL184659C (fi)
SE (1) SE379473B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1540998A (en) * 1975-05-19 1979-02-21 Post Office Digital switching centre
DE2652920B2 (de) * 1976-11-20 1978-08-31 Standard Elektrik Lorenz Ag, 7000 Stuttgart Mehrstufige Koppeleinrichtung für Zeitvielfachbetrieb
DE2732392C3 (de) * 1977-07-18 1985-01-24 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur zeitabhängigen Überwachung des Zustandes von Leitungen
JPS5853838B2 (ja) * 1978-08-04 1983-12-01 日本電信電話株式会社 時分割通話路装置
SE431603B (sv) * 1982-05-26 1984-02-13 Ellemtel Utvecklings Ab Digital koncentrator

Also Published As

Publication number Publication date
JPS5818839B2 (ja) 1983-04-14
DE2546204B2 (de) 1978-05-03
AU8581475A (en) 1977-04-21
FR2331228A1 (fr) 1977-06-03
NL184659C (nl) 1989-09-18
NL184659B (nl) 1989-04-17
BE834606A (fr) 1976-02-16
ES441845A1 (es) 1977-04-01
DE2546204A1 (de) 1976-04-22
DE2546204C3 (de) 1979-01-04
GB1514189A (en) 1978-06-14
AU498736B2 (en) 1979-03-22
IT1043448B (it) 1980-02-20
CA1068804A (en) 1979-12-25
JPS5165508A (en) 1976-06-07
FR2331228B1 (fi) 1980-01-25
NL7512153A (nl) 1976-04-21

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