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TS 38.523-3
5G System –
User Equipment Conformance Specification
Part 3: Test Suites

3GPP‑Page ETSI‑search

V18.1.0 (PDF) 2024/12 … p.

V17.12.0 2024/09 446 p.

V16.4.0 2021/12 43 p.

V15.11.0 2021/06 34 p.

Rapporteur:: Mr. Genoud, Olivier
ETSI

full Table of Contents for TS 38.523-3 Word version: 17.11.0

1 Scope p. 12

The present document specifies the protocol and signalling conformance testing in TTCN-3 for the 3GPP UE connecting to the 5G System (5GS) via its radio interface(s).

The following TTCN test specification and design considerations can be found in the present document:

the test system architecture;
the overall test suite structure;
the test models and ASP definitions;
the test methods and usage of communication ports definitions;
the test configurations;
the design principles and assumptions;
TTCN styles and conventions;
the partial PIXIT proforma;
the test suites.

The Test Suites designed in the document are based on the test cases specified in prose in TS 38.523-1. The applicability of the individual test cases is specified in TS 38.523-2.

The present document is valid for TTCN development for 5GS UE conformance test according to 3GPP Releases starting from Release 15 up to the Release indicated on the cover page of the present document.

2 References p. 12

3 Definitions, symbols and abbreviations p. 13

3.1 Definitions p. 13

3.2 Symbols p. 14

3.3 Abbreviations p. 14

4 Test system architecture p. 15

4.1 General system architecture p. 15

4.2 Component architecture p. 15

5 Test models p. 16

5.1 EN-DC p. 16

5.1.1 Layer 3 p. 16

5.1.1.1 Single NR carrier p. 16

5.1.1.2 NR carrier aggregation p. 19

5.1.2 Layer 2 p. 20

5.1.2.1 PDCP p. 20

5.1.2.1.1 Single NR carrier p. 20

5.1.2.1.2 NR carrier aggregation p. 21

5.1.2.2 RLC p. 22

5.1.2.3 MAC p. 23

5.1.2.3.1 Single NR carrier p. 23

5.1.2.3.2 NR carrier aggregation p. 25

5.2 NR/5GC p. 26

5.2.1 Layer 3 p. 26

5.2.1.1 Single NR carrier p. 26

5.2.1.2 NR carrier aggregation p. 27

5.2.1.3 NR/5GC Inter-RAT p. 28

5.2.1.3.1 NR/E-UTRA Inter-RAT p. 28

5.2.1.3.2 NR/UTRAN Inter-RAT p. 29

5.2.1.3.3 NR/WLAN Inter-RAT p. 30

5.2.1.3.4 NR/GERAN Inter-RAT p. 31

5.2.1.4 NR supplementary uplink p. 32

5.2.1.5 NR-NR dual connectivity p. 33

5.2.1.5A NR-E-UTRA dual connectivity p. 35

5.2.1.6 Void

5.2.1.7 Multi-USIM p. 39

5.2.2 Layer 2 p. 40

5.2.2.1 SDAP p. 40

5.2.2.2 PDCP p. 41

5.2.2.2.1 Single NR carrier p. 41

5.2.2.2.2 NR-NR dual connectivity p. 42

5.2.2.2.3 NR-E-UTRA dual connectivity p. 43

5.2.2.2.4 NR carrier aggregation p. 44

5.2.2.2.5 NR-NR dual connectivity with NR carrier aggregation p. 45

5.2.2.2.6 Ethernet header compression p. 45

5.2.2.2.7 UL data compression p. 46

5.2.2.3 RLC p. 46

5.2.2.4 MAC p. 47

5.2.2.4.1 Single NR carrier p. 47

5.2.2.4.2 NR carrier aggregation p. 48

5.3 NR sidelink p. 49

5.3.1 Layer 3 p. 49

5.3.2 Layer 2 p. 52

5.3.2.1 SDAP p. 52

5.3.2.2 PDCP p. 53

5.3.2.3 RLC p. 54

5.3.2.4 MAC p. 55

5.4 Shared spectrum p. 56

5.5 Non-Terrestrial Network p. 57

6 System interface p. 57

6.1 Upper tester interface p. 57

6.2 Abstract system primitives p. 59

6.2.1 Introduction p. 59

6.2.2 General requirements and assumptions p. 59

6.2.3 E-UTRAN ASP definitions p. 59

6.2.4 NR ASP definitions p. 59

6.2.5 UTRAN ASP definitions p. 59

6.2.6 WLAN ASP definitions p. 59

6.2.7 GERAN ASP definitions p. 59

7 Test methods and design considerations p. 59

7.1 Common aspects p. 59

7.1.1 Introduction p. 59

7.1.2 Physical layer aspects p. 59

7.1.2.1 Search spaces and DCI p. 59

7.1.2.1.1 Parameters p. 59

7.1.2.1.1.1 Search space configuration p. 59

7.1.2.1.2 PDCCH search spaces p. 60

7.1.2.1.3 DCI formats p. 60

7.1.2.1.3.1 Introduction p. 60

7.1.2.1.3.2 Timing p. 60

7.1.2.1.3.3 DAI p. 61

7.1.2.1.4 PDCCH candidate selection p. 61

7.1.2.2 Downlink resource allocation p. 62

7.1.2.2.1 Parameters p. 62

7.1.2.2.1.1 Time domain resource allocation p. 62

7.1.2.2.1.2 Frequency domain resource allocation configured at the UE via RRC signalling p. 62

7.1.2.2.1.3 DCI parameters p. 63

7.1.2.2.2 Timing p. 63

7.1.2.2.3 DL scheduling scheme p. 65

7.1.2.2.3.1 DL scheduling scheme: Frequency domain multiplexing, RA type1, non-interleaved p. 66

7.1.2.2.4 Transport block size determination p. 66

7.1.2.2.4.1 Parameters affecting TBS determination p. 67

7.1.2.2.4.2 Automatic mode - Determination of TBS and corresponding IMCS and LRBs p. 70

7.1.2.2.4.3 Explicit mode - Determination of IMCS and LRBs for given TBS p. 71

7.1.2.3 Uplink grant p. 71

7.1.2.3.1 General principles and grant allocation types p. 71

7.1.2.3.1.1 PUCCH synchronisation in connected mode p. 71

7.1.2.3.1.2 Grant allocation types p. 71

7.1.2.3.1.2.1 Grant allocation by RACH procedure p. 71

7.1.2.3.1.2.2 Grant allocation type 1: Uplink grant triggered by SR p. 72

7.1.2.3.1.2.3 Grant allocation type 2: Periodic uplink grant p. 72

7.1.2.3.1.2.4 Grant allocation type 3: Single uplink grant p. 72

7.1.2.3.1.2.5 Grant allocation type 4: Periodic uplink grant triggered by SR p. 72

7.1.2.3.2 Determination of explicit uplink grants p. 72

7.1.2.3.2.1 Parameters p. 72

7.1.2.3.2.2 Determination of IMCS and LRBs for given TBS p. 74

7.1.2.3.3 Default grants p. 75

7.1.2.5 Noise generator p. 79

7.1.3 System information p. 79

7.1.4 Cell(s) handling p. 79

7.1.4.1 Multi-cells environment p. 79

7.1.4.2 Cell power change p. 79

7.1.5 Timing aspects p. 79

7.1.5.1 SS time p. 79

7.1.5.2 Cell(s) timing p. 79

7.1.6 Test modes p. 80

7.1.6.1 RLC test modes p. 80

7.1.7 Random Access procedure p. 80

7.2 EN-DC p. 80

7.2.1 Introduction p. 80

7.2.2 Physical layer aspects p. 81

7.2.2.1 Search spaces and DCI p. 81

7.2.3 System information p. 81

7.2.4 Bearers p. 81

7.2.5 Random Access procedure p. 81

7.2.5.1 NR p. 81

7.2.5.2 E-UTRA p. 81

7.2.6 PSCell change p. 82

7.2.6.1 Sequence of EN-DC NR inter-cell PSCell change p. 82

7.2.6.2 Sequence of EN-DC NR intra-cell PSCell change p. 82

7.2.6.3 UL grants used in RA procedure during EN-DC NR PSCell change p. 83

7.2.6.4 Sequence of EN-DC NR CA inter-cell PSCell change p. 83

7.3 NR/5GC p. 84

7.3.1 Introduction p. 84

7.3.2 Physical layer aspects p. 84

7.3.2.1 General p. 84

7.3.2.2 RedCap p. 84

7.3.2.2.1 BWP operation p. 84

7.3.2.2.2 Half-Duplex FDD operation p. 84

7.3.2.3 Small Data Transmission p. 85

7.3.2.3.1 RA-SDT p. 85

7.3.2.3.2 CG-SDT p. 85

7.3.3 System information p. 85

7.3.3.1 General SS requirements p. 85

7.3.3.2 Scheduling information p. 86

7.3.3.3 System information modification p. 94

7.3.3.4 Request for on demand system information p. 94

7.3.4 Paging and Short Message p. 94

7.3.4.1 General SS requirements p. 94

7.3.4.2 In DRX p. 95

7.3.4.3 In extended DRX p. 95

7.3.4.4 In Paging Early Indication p. 96

7.3.5 RRC connection control p. 97

7.3.5.1 Early contention resolution p. 97

7.3.5.2 RRC connection release sequence p. 97

7.3.5.3 Handover p. 98

7.3.5.3.1 Sequence of intra-NR inter-cell handover p. 98

7.3.5.3.2 Sequence of intra-NR intra-cell handover p. 99

7.3.5.3.3 UL grants used in RA procedure during handover p. 99

7.3.5.3.4 Sequence of intra-NR inter-cell CA handover p. 99

7.3.5.3.5 Sequence of intra-NR inter-cell DAPS handover involving data exchange during the handover p. 100

7.3.5.4 RRC connection re-establishment p. 102

7.3.5.5 NR-DC PSCell change p. 103

7.3.5.5.1 Sequence of NR-DC inter-cell PSCell change p. 103

7.3.5.5.2 Sequence of NR-DC intra-cell PSCell change p. 104

7.3.5.5.3 Sequence of NR-DC intra-PCell handover and intra-cell PSCell change p. 104

7.3.6 Bearers p. 105

7.3.6.1 DRB Identity Management p. 105

7.3.7 Processing delay testing for RRC procedures p. 105

7.3.7.1 Introduction p. 105

7.3.7.2 Procedure delays in PUCCH synchronized state p. 105

7.3.7.3 Procedure delays with RACH procedure p. 107

7.3.8 Void

7.4 NR sidelink p. 109

7.4.1 Introduction p. 109

7.4.2 Physical and MAC layer aspects p. 109

7.4.2.1 General p. 109

7.4.2.2 Timing p. 109

7.4.2.2.1 NR-SS-UE timing synchronisation p. 109

7.4.2.2.2 ASP timing p. 110

7.4.2.3 SLSS/PSBCH transmission and reception p. 110

7.4.2.4 Resource allocation p. 111

7.4.2.4.1 General p. 111

7.4.2.4.2 Automatic mode - Determination of TBS and corresponding N" subchannel " SL p. 111

7.4.2.4.3 Sidelink resource allocation mode 1 p. 111

7.4.2.5 HARQ processes and retransmissions p. 111

7.4.3 SCCH and STCH data transmission and reception p. 113

7.4.3.1 Broadcast and groupcast p. 113

7.4.3.2 Unicast p. 113

7.4.3.2.1 General p. 113

7.4.3.2.2 Unicast procedures p. 113

7.4.3.2.2.1 UE initiated PC5 unicast direct link communication p. 113

7.4.3.2.2.2 NR-SS-UE initiated PC5 unicast direct link communication p. 114

7.4.4 Congestion p. 114

7.4.5 Test Modes p. 115

7.4.5.1 RLC test mode p. 115

7.5 Non-Terrestrial Network p. 115

7.5.1 NTN cell configuration p. 115

7.5.2 NTN timing considerations p. 115

7.5.2.1 General p. 115

7.5.2.2 NTN timing advance p. 116

7.5.2.3 NTN scheduling offsets p. 118

7.5.2.4 RRC connection release sequence p. 118

8 Other SS requirements with TTCN-3 impact p. 118

8.1 Codec requirements p. 118

8.2 External function definitions p. 118

9 IXIT proforma p. 120

9.1 Introduction p. 120

9.2 E-UTRA and NR PIXIT p. 120

9.3 5GC PIXIT p. 121

10 Postambles p. 121

10.1 Introduction p. 121

10.2 On E-UTRA/EPC p. 122

10.2.1 UE postamble states and procedures p. 122

10.2.2 Switch/Power off procedure in State E1 p. 122

10.2.3 Switch/Power off procedure in States E2 and E3 p. 123

10.2.3.1 Procedure for E2 and E3 p. 123

10.2.3.2 Procedure for E2_T3440 p. 123

10.2.4 Switch/Power off procedure in State E4 p. 124

10.2.5 Automatic selection mode procedure in State E5 (current cell, neighbour cell) p. 124

10.3 On NR/5GC p. 124

10.3.1 UE postamble states and procedures p. 124

10.3.2 Switch / Power off procedure in State 1N-A p. 125

10.3.3 Switch / Power off procedure in State 2N-A p. 125

10.3.4 Switch / Power off procedure in State 3N-A p. 125

10.3.4A Switch / Power off procedure in State 3N-A with T3540 started p. 125

10.3.5 Switch / Power off procedure in NR DEREGISTERED p. 125

10.3.6 Switch / Power off procedure after EMERGENCY CALL RELEASED in RRC_IDLE p. 126

10.3.7 Switch / Power off procedure after EMERGENCY CALL RELEASED in RRC_CONNECTED p. 126

10.3.8 MUSIM Switch / Power off procedure, both USIMs in State 1N-A p. 128

10.3.9 MUSIM Switch / Power off procedure, one USIM in State 1N-A and one USIM in State 3N-A p. 128

10.4 On UTRAN p. 129

10.5 On NR sidelink p. 129

10.6 On GERAN p. 130

11 Guidelines on test execution p. 130

11.1 Introduction p. 130

11.2 Void

11.3 Test execution restrictions p. 130

11.3.1 Bands / band combinations p. 130

11.3.1.1 Introduction p. 130

11.3.1.2 EN-DC, NR/5GC, Inter-RAT p. 130

11.3.2 Void

11.3.3 NR MFBI p. 132

A (Normative) Test Suites p. 133

A.1 Baseline of specifications p. 133

A.2 5GS Test Suites p. 133

A.2.1 EN-DC Test Suites p. 133

A.2.2 NR/5GC Test Suites p. 136

B NR TBS tables p. 148

B.1 Downlink TBS (normative) p. 148

B.1.0 Introduction p. 148

B.1.1 Downlink TBS using MCS index table 5.1.3.1-1 p. 149

B.1.1.1 Downlink TBS using MCS index table 5.1.3.1-1, dmrs-AdditionalPosition = 0, number of CDM groups = 1 p. 149

B.1.1.2 Downlink TBS using MCS index table 5.1.3.1-1, dmrs-AdditionalPosition = 1, number of CDM groups = 1 p. 150

B.1.1.3 Downlink TBS using MCS index table 5.1.3.1-1, dmrs-AdditionalPosition = 2, number of CDM groups = 2, modulation order ≤ 2 p. 150

B.1.1.4 Downlink TBS using MCS index table 5.1.3.1-1, dmrs-AdditionalPosition = 2, number of CDM groups = 2 p. 152

B.1.2 Void

B.2 Uplink TBS (informative) p. 152

B.2.0 Introduction p. 152

B.2.1 Uplink TBS using MCS index table 5.1.3.1-1 p. 153

B.2.1.1 Uplink TBS using MCS index table 5.1.3.1-1, dmrs-AdditionalPosition = 0, number of CDM groups = 1 p. 153

B.2.1.2 Uplink TBS using MCS index table 5.1.3.1-1, dmrs-AdditionalPosition = 1, number of CDM groups = 1 p. 154

B.2.1.3 Void

B.2.1.4 Void

B.2.1.5 Uplink TBS using MCS index table 5.1.3.1-1, dmrs-AdditionalPosition = 2, number of CDM groups = 2 p. 155

B.2.2 Void

B.2.3 Void

C Style guide and design principles p. 156

C.1 Style guide p. 156

C.2 Design principles p. 156

D (Normative) TTCN-3 definitions p. 157

D.0 Introduction p. 157

D.1 NR_ASP_TypeDefs p. 157

D.1.1 ASN1_Container p. 157

D.1.2 System_Configuration p. 161

D.1.3 Cell_Configuration p. 163

D.1.3.1 Cell_Configuration_Common p. 164

D.1.3.2 PhysicalLayer p. 166

D.1.3.2.1 PhysicalLayer_Common p. 167

D.1.3.2.2 PhysicalLayer_Downlink p. 168

D.1.3.2.2.1 SS_PBCH_Block p. 168

D.1.3.2.2.2 CSI_Configuration p. 172

D.1.3.2.2.3 Cell_Level_Configuration_PDSCH p. 174

D.1.3.2.2.4 Downlink_BWP p. 175

D.1.3.2.2.4.1 PDSCH_Configuration p. 177

D.1.3.2.2.4.2 PDCCH_Configuration p. 177

D.1.3.2.2.4.2.1 Search_Space_Configuration p. 179

D.1.3.2.2.4.2.2 Search_Space_DCI_Assignment p. 181

D.1.3.2.3 PhysicalLayer_Uplink p. 182

D.1.3.2.3.1 Uplink_BWP p. 184

D.1.3.2.4 DCI_Configuration p. 185

D.1.3.2.4.1 Common_Fields p. 185

D.1.3.2.4.2 Resource_Allocation p. 189

D.1.3.2.4.3 PDSCH_Scheduling p. 193

D.1.3.2.4.4 PUSCH_Scheduling p. 204

D.1.3.3 MAC_Layer p. 213

D.1.3.3.1 MAC_Layer_Common p. 213

D.1.3.3.2 Random_Access_Procedure p. 214

D.1.3.3.2.1 Random_Access_Response p. 215

D.1.3.3.2.2 Contention_Resolution p. 218

D.1.3.3.2.3 TwoStepRACH p. 219

D.1.3.4 System_Information_Control p. 222

D.1.3.5 Paging_Control p. 227

D.1.3.6 CCCH_DCCH_DTCH_Configuration p. 227

D.1.3.7 Cell_Group_Configuration p. 228

D.1.3.8 Sidelink_ResourceAllocationMode1 p. 229

D.1.3.9 NTN_Configuration p. 235

D.1.4 Cell_Power_Attenuation p. 236

D.1.5 Radio_Bearer_Configuration p. 236

D.1.5.1 RLC_Configuration p. 238

D.1.5.2 MAC_Configuration p. 240

D.1.6 AS_Security p. 241

D.1.7 Paging_Trigger p. 244

D.1.8 Delta_Value_Trigger p. 244

D.1.9 System_Indication_Control p. 245

D.1.10 PDCP_Count p. 245

D.1.11 PDCP_Handover p. 247

D.1.12 L1_Test_Mode p. 247

D.1.13 DCI_Trigger p. 248

D.1.14 Configured_Scheduling p. 253

D.1.15 System_Indications p. 255

D.1.16 System_Interface p. 256

D.2 NR_ASP_DrbDefs p. 257

D.2.1 PDU_TypeDefs p. 257

D.2.1.1 MAC_PDU p. 257

D.2.1.1.1 MAC_PDU_SubPDU p. 258

D.2.1.1.2 MAC_ControlElements p. 259

D.2.1.1.2.1 MAC_ControlElement_Common p. 261

D.2.1.1.2.2 MAC_ControlElement_BSR p. 261

D.2.1.1.2.3 MAC_ControlElement_ContentionResolutionId p. 262

D.2.1.1.2.4 MAC_ControlElement_TimingAdvance p. 262

D.2.1.1.2.5 MAC_ControlElement_PHR p. 262

D.2.1.1.2.6 MAC_ControlElement_SCellActivationDeactivation p. 263

D.2.1.1.2.7 MAC_ControlElement_DuplicationActivationDeactivation p. 263

D.2.1.1.2.8 MAC_ControlElement_SP_ResourceSetActivationDeactivation p. 263

D.2.1.1.2.9 MAC_ControlElement_CSI_TriggerStateSubselection p. 264

D.2.1.1.2.10 MAC_ControlElement_TCI_StatesActivationDeactivation p. 265

D.2.1.1.2.11 MAC_ControlElement_TCI_StateIndication p. 265

D.2.1.1.2.12 MAC_ControlElement_SP_CSI_ReportingActivationDeactivation p. 265

D.2.1.1.2.13 MAC_ControlElement_SP_SRS_ActivationDeactivation p. 266

D.2.1.1.2.14 MAC_Co trolElement_PUCCH_SpatialRelationActivationDeactivation p. 267

D.2.1.1.2.15 MAC_ControlElement_ZP_ResourceSetActivationDeactivation p. 267

D.2.1.1.2.16 MAC_ControlElement_RecommendedBitrate p. 268

D.2.1.1.2.17 MAC_ControlElement_CE_RLC_DuplicationActDeact p. 268

D.2.1.1.2.18 MAC_ControlElement_SL_BSR p. 268

D.2.1.1.2.19 MAC_ControlElement_CE_POS_MeasGapActDeact p. 269

D.2.1.1.2.20 MAC_ControlElement_CE_PPWActDeactCmd p. 269

D.2.1.1.2.21 MAC_ControlElement_CE_LBT_Failure_Type p. 270

D.2.1.2 RLC_PDU p. 270

D.2.1.2.1 Common p. 270

D.2.1.2.2 TM_Data p. 271

D.2.1.2.3 UM_Data p. 271

D.2.1.2.4 AM_Data p. 272

D.2.1.2.5 AM_Status p. 274

D.2.2 DRB_Primitive_Definitions p. 276

D.2.2.1 DRB_Common p. 277

D.2.2.2 Downlink p. 278

D.2.2.3 Uplink p. 279

D.2.3 System_Interface p. 280

D.3 NR_ASP_SrbDefs p. 281

D.3.1 SRB_DATA_ASPs p. 281

D.3.2 Port_Definitions p. 283

D.4 NR_CommonDefs p. 284

D.4.1 Common_Types p. 284

D.4.2 RRC_Nested_Types p. 285

D.4.3 ASP_CommonPart p. 285

D.4.3.1 ASP_CommonPart_Definitions p. 285

D.4.3.1.1 Routing_Info p. 285

D.4.3.2 REQ_ASP_CommonPart p. 286

D.4.3.3 CNF_ASP_CommonPart p. 286

D.4.3.4 IND_ASP_CommonPart p. 286

D.5 IP_ASP_TypeDefs p. 286

D.5.1 IP_Common p. 287

D.5.2 IP_Config p. 288

D.5.3 IPsec_Config p. 290

D.5.4 IP_SocketHandling p. 292

D.5.4.1 Socket_Common p. 292

D.5.4.2 Socket_Datagram p. 293

D.5.4.3 TCP_Socket p. 294

D.5.4.4 UDP_Socket p. 300

D.5.4.5 ICMP_Socket p. 302

D.5.4.6 Socket_Primitives p. 304

D.5.5 System_Interface p. 305

D.6 NR_PDCP_TypeDefs p. 307

D.6.1 NR_PDCP_Config_Parameters p. 307

D.6.2 NR_PDCP_Configuration p. 308

D.6.3 NR_PDCP_DrbDefs p. 310

D.7 SDAP_TypeDefs p. 313

D.7.1 SDAP_Configuration p. 313

D.7.2 SDAP_DrbDefs p. 314

D.8 NR_ASP_VirtualNoiseDefs p. 316

D.9 CommonDefs p. 317

D.10 CommonAspDefs p. 323

D.10.1 Cell_Configuration_Common p. 323

D.10.2 MAC_Layer p. 324

D.10.3 System_Indications p. 325

D.10.4 ASP_CommonPart p. 325

D.10.4.1 ASP_CommonPart_Definitions p. 325

D.10.4.1.1 Routing_Info p. 325

D.10.4.1.2 Timing_Info p. 326

D.10.4.2 REQ_ASP_CommonPart p. 328

D.10.4.3 CNF_ASP_CommonPart p. 328

D.10.4.4 IND_ASP_CommonPart p. 328

D.11 NR_SideLink_ASP_TypeDefs p. 329

D.11.1 NR_SL_CommonPart p. 329

D.11.2 NR_SidelinkUE_Configuration p. 331

D.11.2.1 NR_SL_System_Configuration p. 331

D.11.2.2 NR_SL_SS_UE_Config p. 332

D.11.2.3 NR_SL_RadioBearerConfig p. 345

D.11.2.3.1 NR_SL_RadioBearerConfigGeneric p. 345

D.11.2.3.2 SDAP_Configuration p. 346

D.11.2.3.3 PDCP_Configuration p. 347

D.11.2.3.4 RLC_Configuration p. 348

D.11.2.3.5 MAC_Configuration p. 349

D.11.2.4 NR_SL_Security p. 351

D.11.2.5 NR_SL_PDCP_Count p. 353

D.11.2.6 NR_SL_SystemIndication p. 354

D.11.2.7 NR_SL_SCI_Trigger p. 355

D.11.2.8 NR_SL_CongestionConfig p. 356

D.11.3 NR_Sidelink_System_Interface p. 357

D.11.4 NR_Sidelink_Data p. 358

D.11.5 NR_Sidelink_SRBs p. 362

D.12 SidelinkUE_Common_TypeDefs p. 364

D.13 References to TTCN-3 p. 364

$ Change history p. 365