CA1031473A - Device for ensuring in an intermediate station the transfer and the branch connection of at least one multiplexed numerical data channel - Google Patents

Device for ensuring in an intermediate station the transfer and the branch connection of at least one multiplexed numerical data channel

Info

Publication number
CA1031473A
CA1031473A CA210,612A CA210612A CA1031473A CA 1031473 A CA1031473 A CA 1031473A CA 210612 A CA210612 A CA 210612A CA 1031473 A CA1031473 A CA 1031473A
Authority
CA
Canada
Prior art keywords
ensuring
transfer
data channel
numerical data
intermediate station
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
CA210,612A
Other languages
English (en)
French (fr)
Other versions
CA210612S (en
Inventor
Patrick E. Boutmy
Jean G. Walraet
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.)
Societe Anonyme de Telecommunications SAT
Original Assignee
Societe Anonyme de Telecommunications SAT
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 Societe Anonyme de Telecommunications SAT filed Critical Societe Anonyme de Telecommunications SAT
Application granted granted Critical
Publication of CA1031473A publication Critical patent/CA1031473A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/07—Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
    • H04J3/073—Bit stuffing, e.g. PDH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
CA210,612A 1973-10-03 1974-10-02 Device for ensuring in an intermediate station the transfer and the branch connection of at least one multiplexed numerical data channel Expired CA1031473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7335278A FR2247034B1 (ja) 1973-10-03 1973-10-03

Publications (1)

Publication Number Publication Date
CA1031473A true CA1031473A (en) 1978-05-16

Family

ID=9125845

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,612A Expired CA1031473A (en) 1973-10-03 1974-10-02 Device for ensuring in an intermediate station the transfer and the branch connection of at least one multiplexed numerical data channel

Country Status (7)

Country Link
US (1) US3985963A (ja)
BG (1) BG27103A3 (ja)
CA (1) CA1031473A (ja)
FR (1) FR2247034B1 (ja)
GB (1) GB1488824A (ja)
IT (1) IT1022281B (ja)
PL (1) PL99703B1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071706A (en) * 1976-09-13 1978-01-31 Rca Corporation Data packets distribution loop
US4247937A (en) * 1977-11-24 1981-01-27 Plessey Handel Und Investments Ag Synthesis arrangements for use in digital data transmission systems
DE2846960C2 (de) * 1978-10-27 1986-10-02 Siemens AG, 1000 Berlin und 8000 München Multiplexgerät
US4397017A (en) * 1981-03-02 1983-08-02 Nippon Electric Co., Ltd. Stuff synchronization device with reduced sampling jitter
US4467451A (en) * 1981-12-07 1984-08-21 Hughes Aircraft Company Nonvolatile random access memory cell
US4468767A (en) * 1981-12-07 1984-08-28 Coastcom Drop-and-insert multiplex digital communications system
EP0620662A1 (en) * 1993-02-16 1994-10-19 ALCATEL BELL Naamloze Vennootschap Processing, serializing and synchronizing device
FI102931B1 (fi) 1996-10-30 1999-03-15 Nokia Telecommunications Oy Verkosta riippumaton kellotus tietoliikennejärjestelmässä

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040130A (en) * 1958-12-24 1962-06-19 Itt Repeater station for a bidirectional communication system
GB1182363A (en) * 1968-07-26 1970-02-25 Standard Telephones Cables Ltd Subscriber Subset for PCM Telephone System
US3838416A (en) * 1973-07-02 1974-09-24 Northern Electric Co Digital/analog subterminal

Also Published As

Publication number Publication date
GB1488824A (en) 1977-10-12
FR2247034A1 (ja) 1975-05-02
US3985963A (en) 1976-10-12
PL99703B1 (pl) 1978-08-31
BG27103A3 (ja) 1979-08-15
DE2446457A1 (de) 1975-04-17
DE2446457B2 (de) 1977-01-20
FR2247034B1 (ja) 1979-04-20
IT1022281B (it) 1978-03-20

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