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ETS 300 392-12-6 : 20001

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ETS 300 392-12-6 : 20001

TERRESTRIAL TRUNKED RADIO (TETRA) - VOICE PLUS DATA (V+D) - PART 12: SUPPLEMENTARY SERVICES STAGE 3 - SUB-PART 6: CALL AUTHORIZED BY DISPATCHER (CAD)

European Telecommunications Standards Institute

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Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 SS-CAD overview
  4.1 Functional entities and communication routes
  4.2 Protocol structure and protocol stack
5 SS-CAD service description
  5.1 General
  5.2 SS-CAD services offered over the TNSS-SAP
  5.3 Parameter description
6 SS-CAD protocol description
  6.1 PDU descriptions
  6.2 Information element coding
  6.3 SS-CAD protocol states
  6.4 Protocol states for FE1
  6.5 Procedures
History

Abstract

Analysis of predicted needs for digital trunked systems in Europe; definition of services to be provided; analysis of spectrum requirements; characteristics of relevant interfaces Contains TETRA 14.60/85.

General Product Information

Document Type Standard
Status Current
Publisher European Telecommunications Standards Institute
Committee TETRA 3
Supersedes
  • PRETS 300 392-12-06 : JUL 96