JPS5062306A - - Google Patents

Info

Publication number
JPS5062306A
JPS5062306A JP49110970A JP11097074A JPS5062306A JP S5062306 A JPS5062306 A JP S5062306A JP 49110970 A JP49110970 A JP 49110970A JP 11097074 A JP11097074 A JP 11097074A JP S5062306 A JPS5062306 A JP S5062306A
Authority
JP
Japan
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.)
Pending
Application number
JP49110970A
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 filed Critical
Publication of JPS5062306A publication Critical patent/JPS5062306A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP49110970A 1973-09-27 1974-09-26 Pending JPS5062306A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7313161A SE369017B (ja) 1973-09-27 1973-09-27

Publications (1)

Publication Number Publication Date
JPS5062306A true JPS5062306A (ja) 1975-05-28

Family

ID=20318662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49110970A Pending JPS5062306A (ja) 1973-09-27 1974-09-26

Country Status (5)

Country Link
US (1) US3940566A (ja)
JP (1) JPS5062306A (ja)
BE (1) BE820468A (ja)
FR (1) FR2246130A1 (ja)
SE (1) SE369017B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5248416A (en) * 1975-07-23 1977-04-18 Johnson Controls Inc Data communication system
FR2336007A1 (fr) * 1975-12-15 1977-07-15 Ass Ouvriers Instr Precision Installation de transmission de signaux telephoniques ou de donnees, a abonnes multiples et a multiplexage temporel
US4071700A (en) * 1976-11-18 1978-01-31 Rockwell International Corporation Testing apparatus
GB1582456A (en) * 1977-04-02 1981-01-07 Gen Electric Digital telecommunication switching systems
FR2428357A1 (fr) * 1978-06-09 1980-01-04 Trt Telecom Radio Electr Dispositif d'interface entre des voies de signaux analogiques et des voies de signaux numeriques multiplexes dans le temps
US4254496A (en) * 1979-06-28 1981-03-03 Northern Telecom Limited Digital communication bus system
DE3044605A1 (de) * 1980-11-27 1982-06-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "dienstintegriertes digitales uebertragungssystem"
US4685106A (en) * 1984-08-31 1987-08-04 Sperry Corporation High rate multiplexer
NO167250C (no) * 1985-07-16 1991-10-16 Siemens Ag Kanalfordeler for digitalsignaler.
ES2325483T3 (es) * 2002-04-09 2009-09-07 Abb Schweiz Ag Transmision redundante de ordenes de proteccion entre telerruptores.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406257A (en) * 1964-10-07 1968-10-15 Bell Telephone Labor Inc Parallel tasi system with common means for call assignment control
GB1234579A (ja) * 1968-09-24 1971-06-03
CH510961A (de) * 1970-02-09 1971-07-31 Siemens Ag Verfahren zum Übertragen einer Vielzahl von binären Nachrichten über einen transparenten Kanal
US3818237A (en) * 1972-08-14 1974-06-18 Hughes Aircraft Co Means for providing redundancy of key system components

Also Published As

Publication number Publication date
BE820468A (fr) 1975-01-16
US3940566A (en) 1976-02-24
SE369017B (ja) 1974-07-29
DE2444908B2 (de) 1976-03-25
DE2444908A1 (de) 1975-04-24
FR2246130A1 (ja) 1975-04-25

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