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EN 301 655 : 1.2.1

M00044315

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EN 301 655 : 1.2.1

PRIVATE INTEGRATED SERVICES NETWORK (PISN); SPECIFICATION, FUNCTIONAL MODELS AND INFORMATION FLOWS; CALL PRIORITY INTERRUPTION AND CALL PRIORITY INTERRUPTION PROTECTION SUPPLEMENTARY SERVICE

European Telecommunications Standards Institute

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Table of Contents

Intellectual Property Rights
Foreword
Endorsement Notice
History

Abstract

Contains the specification, functional model and information flows for the Call priority interruption supplementary services.

General Product Information

Document Type Standard
Status Current
Publisher European Telecommunications Standards Institute
Committee ECMATC32
Supersedes
  • BS ISO/IEC 15991 : 1998