CA1068804A - Method for transmission of pcm words and a digital exchange for executing the method - Google Patents

Method for transmission of pcm words and a digital exchange for executing the method

Info

Publication number
CA1068804A
CA1068804A CA237,889A CA237889A CA1068804A CA 1068804 A CA1068804 A CA 1068804A CA 237889 A CA237889 A CA 237889A CA 1068804 A CA1068804 A CA 1068804A
Authority
CA
Canada
Prior art keywords
memory
link
incoming
index
outgoing
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
CA237,889A
Other languages
English (en)
French (fr)
Inventor
Anders E.S. Braugenhardt
Johan O. Anas
Nils A. Hedin
Gustaf H.V. Odhelius
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
Application granted granted Critical
Publication of CA1068804A publication Critical patent/CA1068804A/en
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
    • 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)
CA237,889A 1974-10-17 1975-10-17 Method for transmission of pcm words and a digital exchange for executing the method Expired CA1068804A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA1068804A true CA1068804A (en) 1979-12-25

Family

ID=20322440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA237,889A Expired CA1068804A (en) 1974-10-17 1975-10-17 Method for transmission of pcm words and a digital exchange for executing the method

Country Status (11)

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

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
DE2546204A1 (de) 1976-04-22
FR2331228A1 (fr) 1977-06-03
AU8581475A (en) 1977-04-21
JPS5165508A (en) 1976-06-07
GB1514189A (en) 1978-06-14
ES441845A1 (es) 1977-04-01
JPS5818839B2 (ja) 1983-04-14
DE2546204B2 (de) 1978-05-03
SE379473B (nl) 1975-10-06
NL7512153A (nl) 1976-04-21
FR2331228B1 (nl) 1980-01-25
NL184659C (nl) 1989-09-18
AU498736B2 (en) 1979-03-22
IT1043448B (it) 1980-02-20
NL184659B (nl) 1989-04-17
BE834606A (fr) 1976-02-16
DE2546204C3 (de) 1979-01-04

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