Table of Contents

Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 Entities participating in the setup of a basic call
5 Registration, call setup and call release
  5.1 Overview
  5.2 Security principles
  5.3 Registration
  5.4 Call setup
  5.5 Active phase
  5.6 Call release
  5.7 Calling Line Identification (CLI)
Annex A (normative): Required support of H.225.0
          call control protocol
      A.1 Message definitions
Annex B (informative): Message flows for call setup
      B.1 Gatekeeper Routed Calls
Annex C (informative): Basic call scenario
          definitions
      C.1 Successful calls
      C.2 Unsuccessful calls
      C.3 Call failures
      C.4 Calling line Identification (CLI)
      C.5 In-band information
Annex D (informative): Call Signalling for calls
          from a terminal in an SCN to an H Terminal
      D.1 Introduction
      D.2 H.323 Terminal Registration
      D.3 SCN number-IP Identification
      D.4 Message flows
      D.5 SCN Re-routing
      D.6 H.225.0 annex G as a Global-Code
          front-end Protocol
Bibliography
History

Abstract

Describes interactions between ITU-T Recommendation H.323 [13] Terminals, Gatekeepers, Gateways and Switched-Circuit Networks (SCN) for support of TIPHON scenario 1 and scenario 2.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	TIPHON 3