ES457636A1 - Un dispositivo para transferir la senalizacion de linea en una central mic (modulacion por impulsos codificados). - Google Patents

Un dispositivo para transferir la senalizacion de linea en una central mic (modulacion por impulsos codificados).

Info

Publication number
ES457636A1
ES457636A1 ES457636A ES457636A ES457636A1 ES 457636 A1 ES457636 A1 ES 457636A1 ES 457636 A ES457636 A ES 457636A ES 457636 A ES457636 A ES 457636A ES 457636 A1 ES457636 A1 ES 457636A1
Authority
ES
Spain
Prior art keywords
line signaling
line
pcm
signalling transmission
line signalling
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
ES457636A
Other languages
English (en)
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES457636A1 publication Critical patent/ES457636A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Time-Division Multiplex Systems (AREA)
ES457636A 1976-04-07 1977-04-06 Un dispositivo para transferir la senalizacion de linea en una central mic (modulacion por impulsos codificados). Expired ES457636A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7610086A FR2347841A1 (fr) 1976-04-07 1976-04-07 Transfert de la signalisation de ligne dans un central mic

Publications (1)

Publication Number Publication Date
ES457636A1 true ES457636A1 (es) 1978-02-01

Family

ID=9171490

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457636A Expired ES457636A1 (es) 1976-04-07 1977-04-06 Un dispositivo para transferir la senalizacion de linea en una central mic (modulacion por impulsos codificados).

Country Status (7)

Country Link
BE (1) BE853322A (fr)
BR (1) BR7700898A (fr)
DE (1) DE2715409A1 (fr)
ES (1) ES457636A1 (fr)
FR (1) FR2347841A1 (fr)
GB (1) GB1565717A (fr)
IT (1) IT1084668B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455823A1 (fr) * 1979-05-04 1980-11-28 Cit Alcatel Dispositif de raccordement de multiplex dans un central de commutation temporelle
FR2478415B1 (fr) * 1980-03-11 1986-12-05 Thomson Csf Mat Tel Systeme de commutation de signalisation dans un reseau de commutation temporelle, et reseau de commutation temporelle comportant un tel systeme
DE3136524A1 (de) * 1981-09-15 1983-03-24 Siemens AG, 1000 Berlin und 8000 München Verfahren und schaltungsanordnung zum uebertragen von steuersignalen und nachrichtensignalen in einem fernmeldevermittlungssystem, insbesondere digitalen daten- und fernschreibvermittlungssystem

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1134459A (en) * 1967-06-16 1968-11-27 Standard Telephones Cables Ltd Improvements in or relating to telecommunication exchanges
GB1140936A (en) * 1967-06-23 1969-01-22 Standard Telephones Cables Ltd Improvements in or relating to telecommunication exchanges
IT1011782B (it) * 1974-04-26 1977-02-10 Cselt Centro Studi Lab Telecom Riconoscitore numerico di criteri di segnalazione

Also Published As

Publication number Publication date
GB1565717A (en) 1980-04-23
IT1084668B (it) 1985-05-28
DE2715409A1 (de) 1977-10-20
FR2347841A1 (fr) 1977-11-04
BE853322A (fr) 1977-10-07
BR7700898A (pt) 1977-12-13

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