ES2100192T3 - Terminal principal, para red numerica de integracion de servicios. - Google Patents

Terminal principal, para red numerica de integracion de servicios.

Info

Publication number
ES2100192T3
ES2100192T3 ES91118764T ES91118764T ES2100192T3 ES 2100192 T3 ES2100192 T3 ES 2100192T3 ES 91118764 T ES91118764 T ES 91118764T ES 91118764 T ES91118764 T ES 91118764T ES 2100192 T3 ES2100192 T3 ES 2100192T3
Authority
ES
Spain
Prior art keywords
reference point
circuit
terminal
main terminal
item
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 - Lifetime
Application number
ES91118764T
Other languages
English (en)
Inventor
Gerard Douhet
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.)
ALE International SAS
Original Assignee
Alcatel Business Systemes 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 Business Systemes SA filed Critical Alcatel Business Systemes SA
Application granted granted Critical
Publication of ES2100192T3 publication Critical patent/ES2100192T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0435—Details
    • H04Q11/0464—Primary rate access circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Microcomputers (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Circuits Of Receivers In General (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

TERMINAL LLAMADO PRINCIPAL, DE TIPO RNIS APTO PARA SUSTITUIR AL CONJUNTO DE LOS EQUIPOS COLOCADOS MAS ABAJO DE UN PUNTO DE REFERENCIA U RESPECTO DE LA RED RNIS Y PARA LA CONEXION DE TERMINALES DEPENDIENTES. ESTE TERMINAL PRINCIPAL ESTA DOTADO DE UN EQUIPAMIENTO DE INTERFACE QUE COMPRENDE UN CIRCUITO EMISOR-RECEPTOR (7) DE DATOS EN EL PUNTO DE REFERENCIA U, DESTINADO A ESTAR CONECTADO A UNA LINEA NUMERICA DE ABONADO (2), UN CIRCUITO CONTROLADOR DE COMUNICACIONES (8) Y UN CIRCUITO DE ACCESO ABONADO (13) PARA LA CONEXION DE AL MENOS UN TERMINAL (24), DEL TIPO RNIS, EN EL PUNTO DE REFERENCIA S. COMPRENDE ADEMAS UNA MATRIZ DE CONMUTACION TEMPORAL (11) INSERTADA ENTRE EL CIRCUITO EMISOR-RECEPTOR (7) Y EL CIRCUITO DE ACCESO ABONADO (13) Y CONECTADA A UN EQUIPO DE PUESTO NUMERICO (12) QUE COMPRENDE ESTE TERMINAL PRINCIPAL.
ES91118764T 1990-11-07 1991-11-04 Terminal principal, para red numerica de integracion de servicios. Expired - Lifetime ES2100192T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909013804A FR2668871B1 (fr) 1990-11-07 1990-11-07 Terminal principal, pour reseau numerique a integration de services.

Publications (1)

Publication Number Publication Date
ES2100192T3 true ES2100192T3 (es) 1997-06-16

Family

ID=9401938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91118764T Expired - Lifetime ES2100192T3 (es) 1990-11-07 1991-11-04 Terminal principal, para red numerica de integracion de servicios.

Country Status (5)

Country Link
EP (1) EP0486864B1 (es)
AT (1) ATE150607T1 (es)
DE (1) DE69125246T2 (es)
ES (1) ES2100192T3 (es)
FR (1) FR2668871B1 (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0640647B2 (ja) * 1985-08-01 1994-05-25 国際電信電話株式会社 Ｉｓｄｎ端末間内線通信方式
JP2531242B2 (ja) * 1988-06-07 1996-09-04 日本電気株式会社 Ｉｓｄｎ網終端装置

Also Published As

Publication number Publication date
ATE150607T1 (de) 1997-04-15
EP0486864B1 (fr) 1997-03-19
EP0486864A1 (fr) 1992-05-27
DE69125246T2 (de) 1997-06-26
FR2668871A1 (fr) 1992-05-07
DE69125246D1 (de) 1997-04-24
FR2668871B1 (fr) 1994-09-16

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