IT939820B - Commutatore temporale per sistemi di telecomunicazione multiplati - Google Patents

Commutatore temporale per sistemi di telecomunicazione multiplati

Info

Publication number
IT939820B
IT939820B IT70074/71A IT7007471A IT939820B IT 939820 B IT939820 B IT 939820B IT 70074/71 A IT70074/71 A IT 70074/71A IT 7007471 A IT7007471 A IT 7007471A IT 939820 B IT939820 B IT 939820B
Authority
IT
Italy
Prior art keywords
time switch
telecommunication systems
multiple telecommunication
systems
switch
Prior art date
Application number
IT70074/71A
Other languages
English (en)
Original Assignee
Lannionnais Electronique
Cit Alcatel
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
Priority claimed from FR7033980A external-priority patent/FR2106651A5/fr
Priority claimed from FR7104655A external-priority patent/FR2126579A6/fr
Application filed by Lannionnais Electronique, Cit Alcatel filed Critical Lannionnais Electronique
Application granted granted Critical
Publication of IT939820B publication Critical patent/IT939820B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/18—Time-division multiplex systems using frequency compression and subsequent expansion of the individual signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
    • H04J3/0626—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators
    • H04J3/0629—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators in a network, e.g. in combination with switching or multiplexing, slip buffers
    • 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
    • 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
    • H04Q11/08—Time only switching

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)
IT70074/71A 1970-09-18 1971-09-17 Commutatore temporale per sistemi di telecomunicazione multiplati IT939820B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7033980A FR2106651A5 (it) 1970-09-18 1970-09-18
FR7104655A FR2126579A6 (it) 1971-02-11 1971-02-11

Publications (1)

Publication Number Publication Date
IT939820B true IT939820B (it) 1973-02-10

Family

ID=26215948

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70074/71A IT939820B (it) 1970-09-18 1971-09-17 Commutatore temporale per sistemi di telecomunicazione multiplati

Country Status (13)

Country Link
US (1) US3999162A (it)
JP (1) JPS5437452B1 (it)
AU (1) AU462853B2 (it)
BE (1) BE772210A (it)
CA (1) CA952613A (it)
CH (1) CH570092A5 (it)
CS (1) CS152972B2 (it)
DD (1) DD95402A5 (it)
ES (1) ES395213A1 (it)
GB (1) GB1369685A (it)
HU (1) HU164841B (it)
IT (1) IT939820B (it)
SU (1) SU845811A3 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455837A1 (fr) * 1979-05-04 1980-11-28 Cit Alcatel Logique de commande d'une unite de raccordement de multiplex dans un central de commutation temporelle
US4390943A (en) * 1979-12-26 1983-06-28 Honeywell Information Systems Inc. Interface apparatus for data transfer through an input/output multiplexer from plural CPU subsystems to peripheral subsystems
US5892932A (en) * 1995-11-21 1999-04-06 Fore Systems, Inc. Reprogrammable switching apparatus and method
US8396052B1 (en) * 2000-07-20 2013-03-12 Alcatel Lucent Apparatus and method for synchronous and asynchronous switching of internet protocol traffic

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300763A (en) * 1963-08-20 1967-01-24 Ibm Message exchange system utilizing time multiplexing and a plurality of different sized revolvers
US3331055A (en) * 1964-06-01 1967-07-11 Sperry Rand Corp Data communication system with matrix selection of line terminals
FR1500784A (fr) * 1966-01-04 1967-11-10 Ibm France Procédé et dispositif de recherche de chemin libre dans un réseau de commutation
US3436733A (en) * 1966-05-23 1969-04-01 Stromberg Carlson Corp Supervisory control register buffer

Also Published As

Publication number Publication date
AU462853B2 (en) 1975-07-10
CH570092A5 (it) 1975-11-28
GB1369685A (en) 1974-10-09
BE772210A (fr) 1972-03-08
CA952613A (en) 1974-08-06
HU164841B (it) 1974-04-11
DD95402A5 (it) 1973-02-05
JPS5437452B1 (it) 1979-11-15
ES395213A1 (es) 1974-10-01
CS152972B2 (it) 1974-02-22
AU3361671A (en) 1973-03-22
US3999162A (en) 1976-12-21
SU845811A3 (ru) 1981-07-07

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