M00044194
New product
TERRESTRIAL TRUNKED RADIO (TETRA); VOICE PLUS DATA (V+D); PART 12: SUPPLEMENTARY SERVICES STAGE 3; SUB-PART 16: PRE-EMPTIVE PRIORITY CALL (PPC)
European Telecommunications Standards Institute
In stock
Warning: Last items in stock!
Availability date: 11/06/2021
Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 SS-PPC stage 3 specification
4.1 General
4.2 SS-PPC services offered over the TNSS-SAP
4.3 SS-PPC services offered over the TNCC-SAP
4.4 Parameter descriptions
5 SS-PPC protocol description
5.1 General
5.2 SS-PPC Protocol states
5.3 SS-PPC Signalling Procedures
5.4 PDU Descriptions
5.5 Information element coding
6 SS-PPC FE behaviour
6.1 Behaviour of FE1 (SS entity of user A)
6.2 Behaviour of CCA to which FE1 is collocated
6.3 Behaviour of FE21
6.4 Behaviour of CC to which FE21 is collocated
6.5 Behaviour of FE3 (SS entity of authorized user)
6.6 Behaviour of visited SwMI FE25
6.7 Behaviour of CC to which FE25 is collocated
6.8 Behaviour of FE5
6.9 Behaviour of CCA to which FE5 is collocated
6.10 Behaviour of FE8
6.11 Behaviour of CCA to which FE8 is collocated
6.11 Inter-working considerations
Annex A (informative): Mapping of SS-PPC priorities
received from the user application to
priorities in basic service PDUs (for the MS/LS)
Bibliography
History
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
Published | |
Document Type | Standard |
Status | Current |
Publisher | European Telecommunications Standards Institute |
Pages | |
ISBN | |
Committee | TETRA 3 |
Supersedes |
|