Reference number
ISO/IEC 15506:2003
© ISO 2024
International Standard
ISO/IEC 15506:2003
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Message Waiting Indication supplementary service
Edition 3
2003-04
Preview
Indisponible en français
Publiée (Edition 3, 2003)
Cette publication a été révisée et confirmée pour la dernière fois en 2008. Cette édition reste donc d’actualité.

ISO/IEC 15506:2003

Langue
Format
CHF 0
Frais d'expédition non compris
La version électronique de cette Norme internationale peut être téléchargée à partir du site Web du Groupe de travail ISO/CEI sur les technologies de l'information (ITTF)

Résumé

ISO/IEC 15506:2003 specifies the signalling protocol for the support of the Message Waiting Indication supplementary service (SS-MWI) at the Q reference point between Private Integrated services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN).

The supplementary service MWI enables a Served User to be sent a Message Waiting Indication and also enables this Message Waiting Indication to be cancelled. The Served User may also be permitted to interrogate the Message Centre for any Message Waiting Indication.

The Q reference point is defined in ISO/IEC 11579-1.

Service specifications are produced in three stages and according to the method specified in ETS 300 387. This International Standard contains the stage 3 specification for the Q reference point and satisfies the requirements identified by the stage 1 and stage 2 specifications in ISO/IEC 15505.

The signalling protocol for SS-MWI uses certain aspects of the generic procedures for the control of supplementary services specified in ISO/IEC 11582.

ISO/IEC 15506:2003 also specifies additional signalling protocol requirements for the support of interactions at the Q reference point between SS-MWI and other supplementary services and ANFs.

NOTE Additional interactions that have no impact on the signalling protocol at the Q reference point can be found in the relevant stage 1 specifications.

ISO/IEC 15506:2003 is applicable to PINXs which can interconnect to form a PISN.

Informations générales

  • État actuel
     : Publiée
    Date de publication
     : 2003-04
    Stade
    : Clôture de l'examen [90.60]
  • Edition
     : 3
  • Comité technique :
    ISO/IEC JTC 1/SC 6
    ICS :
    33.040.35 
  • RSS mises à jour

Cycle de vie

Objectifs de développement durable

Cette norme contribue à l'Objectif de développement durable suivant

9
Industrie, innovation et infrastructure

Vous avez une question?

Consulter notre Aide et assistance

  2. Store
  3. Catalogue de normes
  4. ICS
  5. 33
  6. 33.040
  7. 33.040.35
  8. ISO/IEC 15506:2003