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ETS 300 356-12 : 20001

M00043990

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ETS 300 356-12 : 20001

INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 2 FOR THE INTERNATIONAL INTERFACE - CONFERENCE CALL, ADD-ON (CONF) SUPPLEMENTARY SERVICE

European Telecommunications Standards Institute

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Table of Contents

Foreword
1 Scope
2 Normative references
Annex ZA (normative): Coding of the compatibility
         information
History

Abstract

Specifies the stage three of the Conference call, add-on (CONF) supplementary service for the pan-European Integrated Services Digital Network (ISDN).

General Product Information

Document Type Standard
Status Current
Publisher European Telecommunications Standards Institute
Committee SPS 1
Supersedes
  • PRETS 300 356-12 : OCT 93