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CSA ISO/IEC 21409 : 2004 : R2017

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CSA ISO/IEC 21409 : 2004 : R2017

INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - CORPORATE TELECOMMUNICATION NETWORKS - SIGNALLING INTERWORKING BETWEEN QSIG AND H.323 - GENERIC FUNCTIONAL PROTOCOL FOR THE SUPPORT OF SUPPLEMENTARY SERVICES

Canadian Standards Association

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Table of Contents

Foreword <br>Introduction <br>1 Scope<br>2 Conformance<br>3 Normative references<br>4 Definitions<br>5 Acronyms<br>6 Service description<br>7 Protocol interworking - Messages and information elements<br>8 Protocol interworking - Content of information elements<br>Annex A - ICS Proforma

Abstract

Defines signalling interworking between 'QSIG' and 'H.323' in support of generic functional procedures for supplementary services within a Corporate telecommunication Network (CN).

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Document Type Standard
Status Current
Publisher Canadian Standards Association
ProductNote Reconfirmed EN