SIST EN 300 396-3 V1.4.1:2012
(Main)Terrestrial Trunked Radio (TETRA) - Technical requirements for Direct Mode Operation (DMO) - Part 3: Mobile Station to Mobile Station (MS-MS) Air Interface (AI) protocol
Terrestrial Trunked Radio (TETRA) - Technical requirements for Direct Mode Operation (DMO) - Part 3: Mobile Station to Mobile Station (MS-MS) Air Interface (AI) protocol
REN/TETRA-08193
Prizemni snopovni radio (TETRA) - Tehnične zahteve za neposredni način delovanja (DMO) - 3. del: Protokol radijskega vmesnika (AI) od mobilne postaje do mobilne postaje (MS-MS)
Večdelni dokument EN 300 396 določa neposredni način delovanja (DMO) prizemnega snopovnega radia (TETRA).
Določa osnovni radijski vmesnik, medsebojno delovanje skupin neposrednega načina (DM) prek ponavljalnikov in medsebojno delovanje s sistemom prizemnega snopovnega radia, ki podpira govor in podatke (V+D), prek prehodov. Poleg tega določa varnostne vidike neposrednega načina delovanja prizemnega snopovnega radia,
in poleg osnovnih nosilnih in telekomunikacijskih storitev tudi podprte storitve.
Ta dokument se uporablja za radijski vmesnik neposrednega načina delovanja prizemnega snopovnega radia od mobilne postaje do mobilne postaje in vsebuje specifikacije za plast podatkovne povezave (DLL) in omrežno plast v skladu z modelom ISO.
Uvaja storitve, sporočila in protokole za glasovne in vodovne podatkovne klice ter kratek prenos podatkov, pri čemer začenja z zgornjimi plastmi:
• določa in opredeljuje protokol, ki ga osebek iz plasti 3 uporablja za komunikacijo prek radijskega vmesnika;
• določa in opredeljuje storitve ter protokol, ki jih uporablja plast podatkovne povezave.
Normativni dodatki v glavnem določajo vrednosti parametrov, ki se uporabljajo v protokolu.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.QDþLQTerrestrial Trunked Radio (TETRA) - Technical requirements for Direct Mode Operation (DMO) - Part 3: Mobile Station to Mobile Station (MS-MS) Air Interface (AI) protocol33.070.10Prizemni snopovni radio (TETRA)Terrestrial Trunked Radio (TETRA)ICS:Ta slovenski standard je istoveten z:EN 300 396-3 Version 1.4.1SIST EN 300 396-3 V1.4.1:2012en01-februar-2012SIST EN 300 396-3 V1.4.1:2012SLOVENSKI
STANDARD
SIST EN 300 396-3 V1.4.1:2012
ETSI EN 300 396-3 V1.4.1 (2011-12) Terrestrial Trunked Radio (TETRA); Technical requirements for Direct Mode Operation (DMO); Part 3: Mobile Station to Mobile Station (MS-MS) Air Interface (AI) protocol
European Standard SIST EN 300 396-3 V1.4.1:2012
ETSI ETSI EN 300 396-3 V1.4.1 (2011-12) 2
Reference REN/TETRA-08193 Keywords air interface, protocol, radio, TETRA ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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ETSI ETSI EN 300 396-3 V1.4.1 (2011-12) 3 Contents Intellectual Property Rights . 11 Foreword . 11 1 Scope . 12 2 References . 12 2.1 Normative references . 12 2.2 Informative references . 13 3 Definitions and abbreviations . 13 3.1 Definitions . 13 3.2 Abbreviations . 16 4 Overview of protocol. 17 4.1 General . 17 4.2 The DM channel . 18 4.3 DM call procedures . 18 4.3.1 Constraints on the frame structure . 19 4.3.2 Setting up a call . 19 4.3.2.1 Call set-up without presence check . 20 4.3.2.1.1 Basic procedure . 20 4.3.2.1.2 Procedure in frequency efficient mode . 20 4.3.2.2 Call set-up with presence check . 21 4.3.3 Changeover in a call . 21 4.3.4 Pre-emption of a DM call . 23 4.3.5 Terminating a call . 23 4.3.6 DM short data call . 23 4.3.6.1 Unacknowledged short data message . 24 4.3.6.2 Acknowledged short data message . 24 4.4 DM protocol layering . 25 5 Layer 3 service description . 25 5.1 Introduction . 25 5.2 Services offered . 26 5.3 Primitive description . 26 5.3.1 DMCC-COMPLETE primitive . 27 5.3.2 DMCC-RELEASE primitive . 27 5.3.3 DMCC-REPORT primitive . 27 5.3.4 DMCC-SDS DATA primitive . 27 5.3.5 DMCC-SDS REPORT primitive . 28 5.3.6 DMCC-SDS UNITDATA primitive . 28 5.3.7 DMCC-SETUP primitive . 29 5.3.8 DMCC-TPNI primitive . 30 5.3.9 DMCC-TX CEASED primitive . 30 5.4 Parameter description . 30 5.5 States for DMCC-SAP . 35 6 Layer 3 protocol . 36 6.1 Introduction . 36 6.1.1 DMCC protocol states . 36 6.1.1.1 IDLE . 36 6.1.1.2 CALL SETUP NORMAL ORIGINATING . 36 6.1.1.3 CALL SETUP NORMAL TERMINATING . 36 6.1.1.4 CALL SETUP PRES_CHECK ORIGINATING . 36 6.1.1.5 CALL SETUP PRES_CHECK TERMINATING. 36 6.1.1.6 PRE-EMPTION . 36 6.1.1.7 CALL ACTIVE TX OCCUPATION . 36 6.1.1.8 CALL ACTIVE TX RESERVATION . 37 6.1.1.9 CALL ACTIVE RX OCCUPATION. 37 SIST EN 300 396-3 V1.4.1:2012
ETSI ETSI EN 300 396-3 V1.4.1 (2011-12) 4 6.1.1.10 CALL ACTIVE RX RESERVATION. 37 6.1.1.11 WAIT RSP OCCUPATION . 37 6.1.1.12 WAIT RSP RESERVATION. 37 6.1.1.13 ACK'D SHORT DATA INITIATED . 37 6.1.1.14 UNACK'D SHORT DATA INITIATED . 37 6.2 Circuit mode calls . 37 6.2.1 Procedures for call set-up without presence check . 38 6.2.1.1 Outgoing call . 38 6.2.1.2 Incoming call. 40 6.2.1.3 Temporary group address . 41 6.2.2 Procedures for call set-up with presence check . 41 6.2.2.1 Outgoing call . 41 6.2.2.2 Incoming call. 43 6.2.3 Usage of DM-OCCUPIED PDU . 44 6.2.3.1 Sending of DM-OCCUPIED PDU by master DM-MS . 44 6.2.3.2 Late entry by slave DM-MS . 44 6.2.4 Procedures during occupation . 44 6.2.4.1 Master DM-MS . 44 6.2.4.2 Slave DM-MS . 45 6.2.4.3 Transmitting Party Number Identification (TPNI) . 47 6.2.5 Procedures during reservation. 47 6.2.5.1 Master DM-MS . 47 6.2.5.2 Slave DM-MS . 49 6.2.5.3 Pre-emption of short data sent as a transaction within a circuit mode call . 51 6.2.6 Procedures to set up a new call by pre-emption . 51 6.3 Short Data Service (SDS) procedures . 52 6.3.1 Sending short data . 53 6.3.1.1 Sending short data on a free channel . 53 6.3.1.1.1 Sending unacknowledged short data on a free channel . 53 6.3.1.1.2 Sending acknowledged short data on a free channel . 55 6.3.1.2 Sending short data by pre-emption . 57 6.3.1.3 Sending short data during circuit mode transmission . 58 6.3.1.4 Sending short data as a transaction within a circuit mode call . 59 6.3.1.4.1 Pre-emption to send short data as a transaction within a circuit mode call . 59 6.3.1.4.2 Changeover to send short data as a transaction within a circuit mode call . 60 6.3.1.4.3 Sending the short data as master of the circuit mode call . 60 6.3.2 Receiving short data. 60 6.3.2.1 Receiving unacknowledged short data . 60 6.3.2.2 Receiving acknowledged short data . 61 6.3.3 Additional addressing . 61 6.3.4 Extended error protection . 61 6.3.5 SDS-TL service in DMO . 62 6.3.5.1 Service primitives at the DMTL-SDS-SAP . 62 6.3.5.2 DMTL-SDS primitives' parameters . 65 6.3.5.3 DMTL-SDS PDUs . 67 6.3.5.4 DMTL-SDS procedures . 67 6.4 Usage of DMA-UNITDATA primitive . 70 7 Layer 2 service description . 71 7.1 Introduction . 71 7.2 Layer 2 architecture . 72 7.2.1 Lower layer management in layer 2 . 73 7.3 Service descriptions . 73 7.3.1 Services at the DMA-SAP . 73 7.3.1.1 Services provided to layer 3 . 73 7.3.1.2 Service primitives at the DMA-SAP . 74 7.3.1.2.1 DMA-REPORT primitive. 74 7.3.1.2.2 DMA-UNITDATA primitive . 74 7.3.2 Services at the DMC-SAP . 75 7.3.2.1 Services provided to layer 3 . 75 7.3.2.2 Service primitives at the DMC-SAP . 75 7.3.2.2.1 DMC-CONFIGURE primitive . 76 SIST EN 300 396-3 V1.4.1:2012
ETSI ETSI EN 300 396-3 V1.4.1 (2011-12) 5 7.3.2.2.2 DMC-REPORT primitive . 76 7.3.3 Services at the DMD-SAP . 76 7.3.3.1 Services provided to the U-plane application . 76 7.3.3.2 Service primitives at the DMD-SAP . 76 7.3.3.2.1 DMD-REPORT primitive. 77 7.3.3.2.2 DMD-UNITDATA primitive . 77 7.4 Parameter listing . 77 7.4.1 Air interface encryption information . 77 7.4.2 Air interface encryption state . 77 7.4.2A Called party in ongoing call . 78 7.4.3 Call release. 78 7.4.4 Call set-up after pre-emption or changeover . 78 7.4.5 Changeover request held during occupation . 78 7.4.5A Channel selection information . 78 7.4.6 Circuit mode information . 78 7.4.7 Circuit mode type . 78 7.4.8 Communication type . 78 7.4.9 Destination address . 78 7.4.10 Destination address type . 79 7.4.10A DM channel . 79 7.4.11 DM-SDU . 79 7.4.12 DM-SDU length . 79 7.4.12A Dual watch information . 79 7.4.13 FCS flag . 79 7.4.14 Half slot condition . 79 7.4.15 Half slot content . 79 7.4.16 Half slot importance. 79 7.4.17 Half slot position . 79 7.4.18 Half slot synchronization . 80 7.4.19 Handle to the request . 80 7.4.20 Immediate retransmission . 80 7.4.21 Incomplete DM-SDS DATA/ACK received . 80 7.4.21A Lower layer quality information . 80 7.4.21B Master of ongoing call . 80 7.4.22 Message type . 80 7.4.23 New call pre-emption. 80 7.4.24 Number of repeats . 81 7.4.25 Priority . 81 7.4.26 Priority of ongoing call . 81 7.4.27 Recent user changeover request . 81 7.4.28 Recent user priority . 81 7.4.29 Report . 81 7.4.30 Reservation time . 81 7.4.31 SDS transaction type . 81 7.4.32 Source address . 81 7.4.33 Source address type . 81 7.4.34 Stealing priority . 82 7.4.35 Stolen indication . 82 7.4.36 Type of pre-emption . 82 7.4.37 Valid addresses . 82 8 Layer 2 protocol . 82 8.1 Introduction . 82 8.1.1 Functions of lower MAC . 82 8.1.2 Functions of upper MAC . 83 8.2 Interface between lower and upper MAC . 83 8.2.1 Logical channels defined at the DMV-SAP . 83 8.2.2 Service primitives at the DMV-SAP . 84 8.2.3 PDU mapping of the logical channels at the DMV-SAP . 85 8.2.4 Scrambling mechanism . 85 8.2.5 PDU error detection . 86 8.2.6 Modes of operation . 86 SIST EN 300 396-3 V1.4.1:2012
ETSI ETSI EN 300 396-3 V1.4
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