FR2633479B1 - Dispositif de commutation repartie dans les circuits d'interface de lignes numeriques - Google Patents

Dispositif de commutation repartie dans les circuits d'interface de lignes numeriques

Info

Publication number
FR2633479B1
FR2633479B1 FR8808692A FR8808692A FR2633479B1 FR 2633479 B1 FR2633479 B1 FR 2633479B1 FR 8808692 A FR8808692 A FR 8808692A FR 8808692 A FR8808692 A FR 8808692A FR 2633479 B1 FR2633479 B1 FR 2633479B1
Authority
FR
France
Prior art keywords
switching device
line interface
interface circuits
digital line
device distributed
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 - Fee Related
Application number
FR8808692A
Other languages
English (en)
Other versions
FR2633479A1 (fr
Inventor
Claude Athenes
Jean-Claude Audrix
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.)
STMicroelectronics SA
Original Assignee
SGS Thomson Microelectronics SA
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 SGS Thomson Microelectronics SA filed Critical SGS Thomson Microelectronics SA
Priority to FR8808692A priority Critical patent/FR2633479B1/fr
Publication of FR2633479A1 publication Critical patent/FR2633479A1/fr
Application granted granted Critical
Publication of FR2633479B1 publication Critical patent/FR2633479B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244—Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems
    • 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)
  • Time-Division Multiplex Systems (AREA)
FR8808692A 1988-06-22 1988-06-22 Dispositif de commutation repartie dans les circuits d'interface de lignes numeriques Expired - Fee Related FR2633479B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8808692A FR2633479B1 (fr) 1988-06-22 1988-06-22 Dispositif de commutation repartie dans les circuits d'interface de lignes numeriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8808692A FR2633479B1 (fr) 1988-06-22 1988-06-22 Dispositif de commutation repartie dans les circuits d'interface de lignes numeriques

Publications (2)

Publication Number Publication Date
FR2633479A1 FR2633479A1 (fr) 1989-12-29
FR2633479B1 true FR2633479B1 (fr) 1994-05-27

Family

ID=9367817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8808692A Expired - Fee Related FR2633479B1 (fr) 1988-06-22 1988-06-22 Dispositif de commutation repartie dans les circuits d'interface de lignes numeriques

Country Status (1)

Country Link
FR (1) FR2633479B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2743854A1 (de) * 1977-09-29 1979-04-12 Siemens Ag Pcm-zeitmultiplex-fernmeldeanlage
DE3275692D1 (en) * 1982-12-28 1987-04-16 Ibm Synchronizing system for a multiplexed loop communication network
US4542507A (en) * 1983-04-29 1985-09-17 Honeywell Inc. Apparatus for switch path verification
DE3427318A1 (de) * 1984-07-25 1986-01-30 Horst Dipl.-Ing. Kopetzky (FH), 8025 Unterhaching Digitale zeitmultiplex-fernsprechanlage mit kleinen anschlusszahlen, insbesondere fernsprechnebenstellenanlage
US4720854A (en) * 1985-12-17 1988-01-19 American Telephone And Telegraph Company, At&T Bell Laboratories Architecture for distributed control telecommunication systems

Also Published As

Publication number Publication date
FR2633479A1 (fr) 1989-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse