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ETS 300 356-17 : 20001

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ETS 300 356-17 : 20001

INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SIGNALLING SYSTEM NO.7; ISDN USER PART (ISUP) VERSION 2 FOR THE INTERNATIONAL INTERFACE PART 17: CALL WAITING (CW) 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 Call Waiting (CW) 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 300 356-17 : OCT 93