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)
Italian (it)
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)
  • Time-Division Multiplex Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (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 (cg-RX-API-DMAC10.html) 1970-09-18 1970-09-18
FR7104655A FR2126579A6 (cg-RX-API-DMAC10.html) 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 (cg-RX-API-DMAC10.html)
JP (1) JPS5437452B1 (cg-RX-API-DMAC10.html)
AU (1) AU462853B2 (cg-RX-API-DMAC10.html)
BE (1) BE772210A (cg-RX-API-DMAC10.html)
CA (1) CA952613A (cg-RX-API-DMAC10.html)
CH (1) CH570092A5 (cg-RX-API-DMAC10.html)
CS (1) CS152972B2 (cg-RX-API-DMAC10.html)
DD (1) DD95402A5 (cg-RX-API-DMAC10.html)
ES (1) ES395213A1 (cg-RX-API-DMAC10.html)
GB (1) GB1369685A (cg-RX-API-DMAC10.html)
HU (1) HU164841B (cg-RX-API-DMAC10.html)
IT (1) IT939820B (cg-RX-API-DMAC10.html)
SU (1) SU845811A3 (cg-RX-API-DMAC10.html)

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
SU845811A3 (ru) 1981-07-07
GB1369685A (en) 1974-10-09
HU164841B (cg-RX-API-DMAC10.html) 1974-04-11
CA952613A (en) 1974-08-06
BE772210A (fr) 1972-03-08
CH570092A5 (cg-RX-API-DMAC10.html) 1975-11-28
ES395213A1 (es) 1974-10-01
DD95402A5 (cg-RX-API-DMAC10.html) 1973-02-05
AU462853B2 (en) 1975-07-10
US3999162A (en) 1976-12-21
JPS5437452B1 (cg-RX-API-DMAC10.html) 1979-11-15
CS152972B2 (cg-RX-API-DMAC10.html) 1974-02-22
AU3361671A (en) 1973-03-22

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