ETS 300 392-11-21 : SEP 96 DRAFT
Current
The latest, up-to-date edition.
TERRESTRIAL TRUNKED RADIO (TETRA) - VOICE PLUS DATA (C+D) - PART 11: SUPPLEMENTARY SERVICES STAGE 2 - SUB-PART 21: AMBIENCE LISTENING (AL)
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Supplementary Service Ambience Listening (SS-AL)
Stage 2 specification
4.1 Functional model
4.2 Information flows
4.3 Allocation of FEs to physical equipment
4.4 Inter-working considerations
History
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