NF ETS 300140
NF ETS 300140

NF ETS 300140

December 1994
Standard Current

Integrated Services Digital Network (ISDN). Call hold (hold) supplementary service. Functional capabilities and information flows.

Le présent document décrit les fonctionnalités et les flux d'informations du complément de service permettant sur RNIS, d'interrompre la communication sur un appel existant et de la rétablir par la suite.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1994

Number of pages

36 p.

Reference

NF ETS 300140

ICS Codes

33.030   Telecommunication services. Applications
33.080   Integrated Services Digital Network (ISDN)

Classification index

Z82-140

Print number

1 - décembre 1994

European kinship

ETS 300140:1992
Sumary
Integrated Services Digital Network (ISDN). Call hold (hold) supplementary service. Functional capabilities and information flows.

Le présent document décrit les fonctionnalités et les flux d'informations du complément de service permettant sur RNIS, d'interrompre la communication sur un appel existant et de la rétablir par la suite.
Table of contents
  • Avant-propos
    5
  • 1 Domaine d'application
    7
  • 2 Références normatives
    7
  • 3 Définitions
    8
  • 4 Symboles et abréviations
    8
  • 5 Description
    8
  • 6 Origine du modèle fonctionnel
    8
  • 6.1 Description du modèle fonctionnel
    8
  • 6.2 Description des entités fonctionnelles
    8
  • 6.3 Relations avec un service de base
    9
  • 7 Flux d'informations
    9
  • 7.1 Diagrammes des flux d'informations
    9
  • 7.2 Définition des flux d'informations individuels
    10
  • 8 Diagrammes LDS pour les entités fonctionnelles
    12
  • 8.1 Entité fonctionnelle 1 (FE1)
    12
  • 8.2 Entité fonctionnelle 2 (FE2)
    18
  • 8.3 Entité fonctionnelle 3 (FE3)
    25
  • 9 Actions des entités fonctionnelles
    26
  • 9.1 Actions de FE1
    26
  • 9.2 Actions de FE2
    26
  • 9.3 Actions de FE3
    26
  • 10 Allocation d'emplacements physiques aux entités fonctionnelles
    27
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