BE765552A - Systeme de commutation a repartition temporelle - Google Patents

Systeme de commutation a repartition temporelle

Info

Publication number
BE765552A
BE765552A BE765552A BE765552A BE765552A BE 765552 A BE765552 A BE 765552A BE 765552 A BE765552 A BE 765552A BE 765552 A BE765552 A BE 765552A BE 765552 A BE765552 A BE 765552A
Authority
BE
Belgium
Prior art keywords
switching system
time distribution
distribution switching
time
switching
Prior art date
Application number
BE765552A
Other languages
English (en)
Inventor
J O Dimmick
T G Lewis
J F O'neill
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of BE765552A publication Critical patent/BE765552A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/24—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially
    • H04J3/242—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially the frames being of variable length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/20—Time-division multiplex systems using resonant transfer
    • 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)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
BE765552A 1970-04-13 1971-04-09 Systeme de commutation a repartition temporelle BE765552A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2789270A 1970-04-13 1970-04-13

Publications (1)

Publication Number Publication Date
BE765552A true BE765552A (fr) 1971-08-30

Family

ID=21840366

Family Applications (1)

Application Number Title Priority Date Filing Date
BE765552A BE765552A (fr) 1970-04-13 1971-04-09 Systeme de commutation a repartition temporelle

Country Status (10)

Country Link
US (1) US3629839A (fr)
JP (1) JPS545244B1 (fr)
BE (1) BE765552A (fr)
CA (1) CA928438A (fr)
DE (1) DE2117900C3 (fr)
ES (1) ES390487A1 (fr)
FR (1) FR2093437A5 (fr)
GB (1) GB1323231A (fr)
NL (1) NL7104887A (fr)
SE (1) SE373472B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355048A (en) * 1970-08-20 1974-06-05 Standard Telephones Cables Ltd Switching centre for a data network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134856A (en) * 1961-03-13 1964-05-26 Gen Dynamics Corp Information transfer circuit
US3478170A (en) * 1965-10-22 1969-11-11 Siemens Ag Modulation system for converting analogue signals to a pulse amplitude to pulse width to a binary output
US3478171A (en) * 1969-01-10 1969-11-11 Nippon Electric Co Time-division telephone exchange system having a variably spaced repetitive sampling rate

Also Published As

Publication number Publication date
ES390487A1 (es) 1973-11-16
FR2093437A5 (fr) 1972-01-28
JPS545244B1 (fr) 1979-03-15
DE2117900B2 (de) 1980-08-28
DE2117900A1 (de) 1971-10-28
SE373472B (fr) 1975-02-03
NL7104887A (fr) 1971-10-15
DE2117900C3 (de) 1981-05-07
GB1323231A (en) 1973-07-11
US3629839A (en) 1971-12-21
CA928438A (en) 1973-06-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19840409