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3,101
4.16.9 Update of the subscription information in the PCF
Figure-4.16.9-1: Procedure for update of the subscription information in the PCF NOTE: The V-PCF is not used for session management related policy decisions in this procedure. 0. The PCF performs the subscription to notification to the profile modified in the UDR by invoking Nudr_DM_Subscribe (Policy Data, SUPI, Notifi...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.16.9
3,102
5.3.1.2 Release of the NAS signalling connection 5.3.1.2.1 General
The signalling procedure for the release of the NAS signalling connection is initiated by the network. In S1 mode, when the RRC connection has been released, the UE shall enter EMM-IDLE mode and consider the NAS signalling connection released. If the UE is configured for eCall only mode as specified in 3GPP TS 31.102[ ...
3GPP TS 24.301
Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
5.3.1.2
3,103
5.17.1.2 User Plane management to support interworking with EPS
In order to support the interworking with EPC, the SMF+PGW-C provides information over N4 to the UPF+PGW-U related to the handling of traffic over S5-U. Functionality defined in TS 23.503[ Policy and charging control framework for the 5G System (5GS); Stage 2 ] [45] for traffic steering control on SGi-LAN/N6 can be ac...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.17.1.2
3,104
6.41.2.2 Configuration of Localized Services in Hosting Network
NOTE: The term “Service provider of localized services” includes also 3rd party service provider. The 5G system shall support suitable mechanisms to allow automatically establishing localized service agreements for a specific occasion (time and location) and building temporary relationship among hosting network operato...
3GPP TS 22.261
Service requirements for the 5G system
SA WG1
3GPP Series : 22 , Service aspects ("stage 1")
6.41.2.2
3,105
5.3.10.5 RLF report content determination
The UE shall determine the content in the VarRLF-Report as follows: 1> clear the information included in VarRLF-Report, if any; 1> if the UE is not in SNPN access mode, set the plmn-IdentityList to include the list of EPLMNs stored by the UE (i.e. includes the RPLMN); 1> else if the UE is in SNPN access mode, set the s...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.3.10.5
3,106
5.41 NR RedCap UEs differentiation
This functionality is used by the network to identify traffic to/from UEs accessing over NR RedCap, e.g. for charging differentiation. An NR RedCap UE using NR shall provide an NR RedCap indication to the NG-RAN during RRC Connection Establishment procedure as defined in TS 38.300[ NR; NR and NG-RAN Overall description...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.41
3,107
F.1 5GS Bridge information reporting
Figure F.1-1: 5GS Bridge information reporting Identities of 5GS Bridge and UPF/NW-TT ports are pre-configured on the UPF based on deployment. The SMF requests the UPF/NW-TT to measure and report the clock drift between the TSN GM time and 5GS GM time for one or more TSN time domains. 1. PDU Session Establishment as de...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
F.1
3,108
16.20.2 Mechanisms and Principles
Support of AI/ML in NG-RAN requires inputs from neighbour NG-RAN nodes (e.g. predicted information, feedback information, measurements) and/or UEs (e.g. measurement results). Signalling procedures used for the exchange of information to support AI/ML in NG-RAN, are use case and data type agnostic, which means that the ...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
16.20.2
3,109
– NonCellDefiningSSB
The IE NonCellDefiningSSB is used to configure a NCD-SSB to be used while the UE operates in an (e)RedCap-specific initial BWP or a dedicated BWP that does not contain the CD-SSB. NonCellDefiningSSB information element -- ASN1START -- TAG-NONCELLDEFININGSSB-START NonCellDefiningSSB-r17 ::= SEQUENCE { absoluteFrequencyS...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,110
5.8.5 Parameters for N4 session management 5.8.5.1 General
These parameters are used by SMF to control the functionality of the UPF as well as to inform SMF about events occurring at the UPF. The N4 session management procedures defined in clause 4.4.1 of TS 23.502[ Procedures for the 5G System (5GS) ] [3] will use the relevant parameters in the same way for all N4 reference ...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.8.5
3,111
5.1.2.6 UE - P-GW user plane with Control Plane CIoT EPS Optimisations
Legend: - GTP-u (GPRS Tunnelling Protocol User plane): This protocol tunnels user data between MME and the S-GW as well as between the S-GW and the P-GW in the backbone network. GTP shall encapsulate all end user packets. End user Ethernet packets are only used with a combined PDN GW+SMF (as specified in TS 23.501[ Sys...
3GPP TS 23.401
General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.1.2.6
3,112
A-MPR for CA_NS_05 for CA_38C
If the UE is configured to CA_ and it receives IE CA_NS_05 the allowed maximum output power reduction applied to transmission on the PCC and the SCC for contiguously aggregated signals is specified in Table . Table 6..5-1: Contigous Allocation A-MPR for CA_NS_05 If the UE is configured to CA_38C and it receives IE CA_N...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
A-MPR
3,113
19.2 Call flows in roaming scenarios
The procedures described in clause 17 of the present specification: Session Start procedure (clause 17.5.2), Session Stop procedure (clause 17.5.3), Registration procedure (clause 17.5.4), De-registration procedure (GGSN initiated) (clause 17.5.5), De-registration procedure (BM-SC initiated) (clause 17.5.6), Trace Sess...
3GPP TS 29.061
Interworking between the Public Land Mobile Network (PLMN) supporting packet based services and Packet Data Networks (PDN)
CT WG3
3GPP Series : 29 , Signalling protocols ("stage 3") - intra-fixed-network
19.2
3,114
4.2.4.2 UE Configuration Update procedure for access and mobility management related parameters
This procedure is initiated by the AMF when the AMF wants to update access and mobility management related parameters in the UE configuration. This procedure is also used to trigger UE to perform, based on network indication, either Mobility Registration Update procedure while the UE is in CM-CONNECTED state to modify ...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.2.4.2
3,115
8.7.5.1 Minimum Requirement FDD PCell
For UE not supporting 256QAM, the requirements for TDD FDD CA with FDD PCell are specified in Table 8.7.5.1-1 with the additional parameters specified in Table 8.7.5-1, and the downlink physical channel setup according to Annex C.3.2. The test points are applied to UE category and bandwidth combination with maximum agg...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
8.7.5.1
3,116
4.3.6 Radio Resource Management functions
Radio resource management functions are concerned with the allocation and maintenance of radio communication paths, and are performed by the radio access network. RRM includes both idle mode and connected mode. The RRM strategy in E-UTRAN may be based on user specific information. To support radio resource management i...
3GPP TS 23.401
General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.3.6
3,117
6.1.5 Overall Architecture of NR MBS
The overall architecture specified in clause 6.1.1 and 6.1.2 applies for NR MBS. Upon establishment of a MBS Session resource by the 5GC, the gNB-CU triggers the establishment of MRBs, involving the gNB-DU. If E1 is deployed, the gNB-CU-CP triggers establishment of respective MBS UP resources in the gNB-CU-UP. The gNB-...
3GPP TS 38.401
NG-RAN; Architecture description
RAN3
3GPP Series : 38 , Radio technology beyond LTE
6.1.5
3,118
– NTN-Parameters
The IE NTN-Parameters is used to convey the subset of UE Radio Access Capability Parameters that apply to NTN access when there is a difference compared to TN access. NTN-Parameters information element -- ASN1START -- TAG-NTN-PARAMETERS-START NTN-Parameters-r17 ::= SEQUENCE { inactiveStateNTN-r17 ENUMERATED {supported}...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,119
4.26.5.3 SMF Context Transfer procedure, LBO or no Roaming, no I-SMF
In the case of dynamic IP address assignment (IPv4 address and/or IPv6 prefix), the procedure in figure 4.26.4.1.1-1 assumes that, if the UE IP address is received from Old SMF, the control of the IP address(es) assigned by Old SMF is moved to New SMF by O&M procedures. New SMF is in full control of the concerned IP ad...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.26.5.3
3,120
6.2.3 UE maximum output power for modulation / channel bandwidth
For UE Power Class 1, 2 and 3, the allowed Maximum Power Reduction (MPR) for the maximum output power in Table 6.2.2-1due to higher order modulation and transmit bandwidth configuration (resource blocks) is specified in Table 6.2.3-1. Table 6.2.3-1: Maximum Power Reduction (MPR) for Power Class 1, 2 and 3 For PRACH, PU...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
6.2.3
3,121
A.2 Guidance for planning
From these uses, the following planning rule can be derived: If there exist places where MSs can receive signals from two cells, whether in the same PLMN or in different PLMNs, which use the same BCCH frequency, it is highly preferable that these two cells have different BSICs. Where the coverage areas of two PLMNs ove...
3GPP TS 23.003
Numbering, addressing and identification
CT WG4
3GPP Series : 23 , Technical realization ("stage 2")
A.2
3,122
5.3.5.13.3 Conditional reconfiguration addition/modification
For each condReconfigId received in the condReconfigToAddModList IE the UE shall: 1> if an entry with the matching condReconfigId exists in the condReconfigToAddModList within the VarConditionalReconfig: 2> if the entry in condReconfigToAddModList includes an condExecutionCond, condExecutionCondSCG, or condExecutionCon...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.3.5.13.3
3,123
5.3.2.3 Reception of the Paging message by the UE or PagingRecord by the L2 U2N Remote UE
Upon receiving the Paging message by the UE or receiving PagingRecord from its connected L2 U2N Relay UE by a L2 U2N Remote UE, the UE shall: 1> if in RRC_IDLE, for each of the PagingRecord, if any, included in the Paging message, or 1> if in RRC_IDLE, for the PagingRecord, if any, included in the UuMessageTransferSide...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.3.2.3
3,124
G.4 Causes related to nature of request
Cause value = 32 Service option not supported This cause is sent when the MS requests a service/facility in the CM SERVICE REQUEST message which is not supported by the PLMN. Cause value = 33 Requested service option not subscribed This cause is sent when the MS requests a service option for which it has no subscriptio...
3GPP TS 24.008
Mobile radio interface Layer 3 specification; Core network protocols; Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
G.4
3,125
5.2.6.11.3 Nnef_ServiceParameter_Update operation
Service operation name: Nnef_ServiceParameter_Update Description: The consumer updates service specific parameters in the UDR via the NEF. Inputs, Required: Service Descriptor (e.g. the combination of DNN and S-NSSAI, an AF-Service-Identifier or an External Application Identifier), Transaction Reference ID. Inputs, Opt...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.6.11.3
3,126
4.23.9.1 Addition of PDU Session Anchor and Branching Point or UL CL controlled by I-SMF
This clause describes a procedure to add a PDU Session Anchor and Branching Point or UL CL controlled by I-SMF. Figure 4.23.9.1-1: Addition of PDU Session Anchor and Branching Point or UL CL controlled by I-SMF 1. UE has an established PDU Session with a UPF including the PDU Session Anchor 1, which is controlled by SM...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.23.9.1
3,127
5.5.4.18 Event X2 (Serving L2 U2N Relay UE becomes worse than threshold)
The UE shall: 1> consider the entering condition for this event to be satisfied when condition X2-1, as specified below, is fulfilled; 1> consider the leaving condition for this event to be satisfied when condition X2-2, as specified below, is fulfilled; Inequality X2-1 (Entering condition) Mr + Hys < Thresh Inequality...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.5.4.18
3,128
9.11.4.29 Remote UE context list
The purpose of the Remote UE context list information element is to provide identity and optionally IP address of a 5G ProSe remote UE connected to, or disconnected from, a UE acting as a 5G ProSe layer-3 UE-to-network relay. The Remote UE context list information element is coded as shown in figure 9.11.4.29.1, figure...
3GPP TS 24.501
Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
9.11.4.29
3,129
6.3.6 Reporting authentication failures from the SGSN/VLR to the HLR
The purpose of this procedure is to provide a mechanism for reporting authentication failures from the serving environment back to the home environment. The procedure is shown in Figure 13. Figure 13: Reporting authentication failure from VLR/SGSN to HLR The procedure is invoked by the serving network VLR/SGSN when the...
3GPP TS 33.102
3G security; Security architecture
SA WG3
3GPP Series : 33 , Security aspects
6.3.6
3,130
6.3.19 DCCF discovery and selection
Multiple instances of DCCF may be deployed in a network. The NF consumers shall utilize the NRF to discover DCCF instance(s) unless DCCF information is available by other means, e.g. locally configured on NF consumers. The DCCF selection function in NF consumers selects a DCCF instance based on the available DCCF insta...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
6.3.19
3,131
18.3 Interconnecting the Presence Network Agent and the GGSN
The Presence Network Agent may be directly attached to the GGSN or via a Radius Proxy. If the GGSN needs to connect both to an AAA server and a Presence Network Agent for the same APN, but supports only a single RADIUS interface, the GGSN can be directly attached to the AAA server. The Presence Network Agent can in tur...
3GPP TS 29.061
Interworking between the Public Land Mobile Network (PLMN) supporting packet based services and Packet Data Networks (PDN)
CT WG3
3GPP Series : 29 , Signalling protocols ("stage 3") - intra-fixed-network
18.3
3,132
9.11.3.69 UE radio capability ID deletion indication
The purpose of the UE radio capability ID deletion indication information element is to indicate to the UE that deletion of UE radio capability IDs is requested. The UE radio capability ID deletion indication is a type 1 information element. The UE radio capability ID deletion indication information element is coded as...
3GPP TS 24.501
Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
9.11.3.69
3,133
6.4.3 EPS bearer context modification procedure 6.4.3.1 General
The purpose of the EPS bearer context modification procedure is to modify an EPS bearer context with a specific QoS and TFT, or re-negotiate header compression configuration associated to an EPS bearer context. The EPS bearer context modification procedure is initiated by the network, but it may also be initiated as pa...
3GPP TS 24.301
Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
6.4.3
3,134
5.3.8 Handling of timer T3502
The value of timer T3502 can be sent by the network to the UE in the REGISTRATION ACCEPT message. The UE shall apply this value in all tracking areas of the registration area assigned to the UE, until a new value is received. The value of timer T3502 can be sent by the network to the UE in the REGISTRATION REJECT messa...
3GPP TS 24.501
Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
5.3.8
3,135
6.4.5 Handling of NAS COUNTs
The NAS security context created at the registration time of the first access type contains the NAS integrity and encryption keys, selected algorithm common for all NAS connections. In addition, each NAS connection shall have a unique NAS connection identifier, a distinct pair of NAS COUNTs, one NAS COUNT for uplink an...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
6.4.5
3,136
8.13.3.6.1 Minimum Requirement for FDD PCell
The purpose of these tests is to verify the closed loop rank-two performance with wideband and frequency selective precoding. For TDD FDD CA with FDD PCell and 2DL CCs, the requirements are specified in Table 8.13.3.6.1-4 based on single carrier requirement specified in Table 8.13.3.6.1-2 and Table 8.13.3.6.1-3, with t...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
8.13.3.6.1
3,137
6.4.2.3 Dedicated EPS bearer context activation accepted by the UE
Upon receipt of the ACTIVATE DEDICATED EPS BEARER CONTEXT REQUEST message, if the UE provided an APN for the establishment of the PDN connection, the UE shall stop timer T3396, if it is running for the APN provided by the UE. If the UE did not provide an APN for the establishment of the PDN connection and the request t...
3GPP TS 24.301
Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
6.4.2.3
3,138
5.4.2.5 NAS security mode command not accepted by the UE
If the security mode command cannot be accepted, the UE shall send a SECURITY MODE REJECT message. The SECURITY MODE REJECT message contains a 5GMM cause that typically indicates one of the following cause values: #23 UE security capabilities mismatch. #24 security mode rejected, unspecified. If the UE detects that the...
3GPP TS 24.501
Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
5.4.2.5
3,139
7.5.2 Create Forwarding Tunnel Response
A Create Forwarding Tunnel Response message shall be sent by a Serving GW to a MME as a response to a Create Forwarding Tunnel Request message. Table 7.5.2-1 specifies the presence requirements and the conditions of the IEs in the message. The Cause value indicates if Data Forwarding Resources has been created in the S...
3GPP TS 29.274
3GPP Evolved Packet System (EPS); Evolved General Packet Radio Service (GPRS) Tunnelling Protocol for Control plane (GTPv2-C); Stage 3
CT WG4
3GPP Series : 29 , Signalling protocols ("stage 3") - intra-fixed-network
7.5.2
3,140
5.2.3.3.2 Nudm_SDM_Get service operation
Service Operation name: Nudm_SDM_Get Description: Consumer NF gets the subscription data indicated by the subscription data type input from UDM. The UDM shall check the requested consumer is authorized to get the specific subscription data requested. In the case of NF consumer is SMF, the subscriber data may contain e....
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.3.3.2
3,141
5.1.3 Requirements for UE in MR-DC
In this specification, the UE considers itself to be in: - EN-DC, if and only if it is configured with nr-SecondaryCellGroupConfig according to TS 36.331[ Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control (RRC); Protocol specification ] [10], and it is connected to EPC, - NGEN-DC, if and only ...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.1.3
3,142
11.2.1.5 IP Fragmentation Across Gi/Sgi
3GPP and non-3GPP accesses provide IP services for a MS/UE. The GGSN/P-GW endpoint is a GTPv1-U tunnel (controlled by GTP Gn/Gp or S5/S8/S2a/S2b) or IP tunnel (controlled by S5/S8/S2a/S2b PMIPv6 or employed by a UE with MIPv4 or DSMIPv6). The MTU of the IP tunnel on the MS/UE side of the IP link may be different than t...
3GPP TS 29.061
Interworking between the Public Land Mobile Network (PLMN) supporting packet based services and Packet Data Networks (PDN)
CT WG3
3GPP Series : 29 , Signalling protocols ("stage 3") - intra-fixed-network
11.2.1.5
3,143
6.1.3.9.2 Abnormal cases
The following abnormal cases can be identified: a) Expiry of timers: On the first expiry of the timer T3395, the network shall resend the message DEACTIVATE PDP CONTEXT REQUEST and shall reset and restart the timer T3395. This retransmission is repeated, i.e. on the fifth expiry of the timer T3395, the network shall er...
3GPP TS 24.008
Mobile radio interface Layer 3 specification; Core network protocols; Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
6.1.3.9.2
3,144
4.7.2.5 RA Update procedure for Signalling Connection Re-establishment (Iu mode only)
When the MS receives an indication from the lower layers that the RRC connection has been released with cause "Directed signalling connection re-establishment", see 3GPP TS 25.331[ None ] [23c] and 3GPP TS 44.118[ None ] [111], then the MS shall enter PMM-IDLE mode and initiate immediately a normal routing area updat...
3GPP TS 24.008
Mobile radio interface Layer 3 specification; Core network protocols; Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
4.7.2.5
3,145
5.2.3.6.3 Nudm_ParameterProvision_Create service operation
Service operation name: Nudm_ParameterProvision_Create Description: The consumer creates a Network Configuration with one or more parameters, a 5G VN group related information (e.g. 5G VN group data, 5G VN membership management), or Multicast MBS related information. Inputs, Required: AF Identifier, Transaction Referen...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.3.6.3
3,146
5.5.3.2.7 Abnormal cases on the network side
The following abnormal cases can be identified: a) If a lower layer failure occurs before the message TRACKING AREA UPDATE COMPLETE has been received from the UE and a GUTI has been assigned, the network shall abort the procedure, enter EMM-IDLE mode and shall consider both, the old and new GUTI as valid until the old ...
3GPP TS 24.301
Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
5.5.3.2.7
3,147
4.3.16 Local IP Access (LIPA) function
The LIPA function enables a UE connected via a HeNB to access other entities in the same residential/enterprise network without the user plane traversing the mobile operator's network except HeNB subsystem. The Local IP Access is achieved using a Local GW (L-GW) collocated with the HeNB. LIPA is established by the UE r...
3GPP TS 23.401
General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.3.16
3,148
5.2.3.2 CC-Establishment present
In the "CC establishment present" state, the mobile station, upon receipt of the CC-ESTABLISHMENT message, shall stop timer T332. The CC-ESTABLISHMENT message contains information which the mobile station shall use for the subsequent SETUP message (if any) related to this CC-ESTABLISHMENT. The CC-ESTABLISHMENT message ...
3GPP TS 24.008
Mobile radio interface Layer 3 specification; Core network protocols; Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
5.2.3.2
3,149
6.2.1 AMF
The Access and Mobility Management function (AMF) includes the following functionality. Some or all of the AMF functionalities may be supported in a single instance of an AMF: - Termination of RAN CP interface (N2). - Termination of NAS (N1), NAS ciphering and integrity protection. - Registration management. - Connecti...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
6.2.1
3,150
7.6.2.1 Minimum requirements
The throughput shall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annexes A.2.2, A.2.3 and A.3.2 (with one sided dynamic OCNG Pattern OP.1 FDD/TDD for the DL-signal as described in Annex A.5.1.1/A.5.2.1) with parameters specified in Tables 7.6.2.1-1 and 7.6.2.1-2. For operati...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
7.6.2.1
3,151
5.3.4B.5 eNodeB Control Plane Relocation Indication procedure
For intra-NB-IoT mobility for UE and MME using Control Plane CIoT EPS Optimisation the eNodeB CP Relocation Indication procedures may be used. The purpose of the eNodeB CP Relocation Indication procedure is to request the MME to authenticate the UE's re-establishment request as described in TS 33.401[ 3GPP System Archi...
3GPP TS 23.401
General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.3.4B.5
3,152
10.1.6.2 Baseband signal generation
The time-continuous random-access signal for symbol group is defined by where , is an amplitude scaling factor in order to conform to the transmit power specified in clause 16.3.1 in TS 36.213[ Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer procedures ] [4], , accounts for the difference in subcar...
3GPP TS 36.211
Evolved Universal Terrestrial Radio Access (E-UTRA); Physical channels and modulation
RAN1
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
10.1.6.2
3,153
5.9.6 Data Network Name (DNN)
A DNN is equivalent to an APN as defined in TS 23.003[ Numbering, addressing and identification ] [19]. Both identifiers have an equivalent meaning and carry the same information. The DNN may be used e.g. to: - Select a SMF and UPF(s) for a PDU Session. - Select N6 interface(s) for a PDU Session. - Determine policies ...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.9.6
3,154
8.3.1.2 Dual-Layer Spatial Multiplexing
For dual-layer transmission on antenna ports 7 and 8 upon detection of a PDCCH with DCI format 2C, the requirements are specified in Table 8.3.1.2-2, with the addition of the parameters in Table 8.3.1.2-1 where Cell 1 is the serving cell and Cell 2 is the interfering cell. The downlink physical channel setup is set acc...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
8.3.1.2
3,155
6.4.9.1 Security procedures applied
The security mode procedure shall be applied as part of emergency call establishment, or PS connection establishment for an emergency session, as defined in TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] [35]. Thus, integrity protection (and optionally ciphering) shall be ap...
3GPP TS 33.102
3G security; Security architecture
SA WG3
3GPP Series : 33 , Security aspects
6.4.9.1
3,156
5.8.2 Conditions for NR sidelink communication/discovery/positioning operation
The UE shall perform NR sidelink communication/positioning operation only if the conditions defined in this clause are met: 1> if the UE's serving cell is suitable (RRC_IDLE or RRC_INACTIVE or RRC_CONNECTED); and if either the selected cell on the frequency used for NR sidelink communication/discovery/positioning opera...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.8.2
3,157
5.34 Support of deployments topologies with specific SMF Service Areas 5.34.1 General
When the UE is outside of the SMF Service Area, or current SMF cannot serve the target DNAI for the traffic routing for local access to the DN, an I-SMF is inserted between the SMF and the AMF. The I-SMF has a N11 interface with the AMF and a N16a interface with the SMF and is responsible of controlling the UPF(s) that...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.34
3,158
5.7.2.2 Initiation
A UE in RRC_CONNECTED or a UE in RRC_INACTIVE during SDT initiates the UL information transfer procedure whenever there is a need to transfer NAS dedicated information. The UE initiates the UL information transfer procedure by sending the ULInformationTransfer message. In addition, an IAB-MT in RRC_CONNECTED initiates ...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.7.2.2
3,159
8.10.1.1.6A Enhanced Performance Requirement Type C - Dual-Layer Spatial Multiplexing
The requirements are specified in 8.10.1.1.6A-2, with the addition of the parameters in 8.10.1.1.6A-1 and the downlink physical channel setup according to Annex C.3.2. The purpose of this test is to verify rank-two performance for full RB allocation upon antenna ports 7 and 8. 8.10.1.1.6A-1: Test Parameters for Testing...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
8.10.1.1.6A
3,160
4.17.5a NF/NF service discovery between SNPN and Credentials Holder hosting AUSF/UDM or between SNPN and DCS hosting AUSF/UDM
Figure 4.17.5a-1: NF/NF service discovery across SNPN and Credentials Holder In the case of a UE accessing SNPN using credentials from a Credentials Holder hosting AUSF/UDM, similar procedure can be used for service discovery across PLMNs as specified in clause 4.17.5 with the difference as below: - The Serving PLMN is...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.17.5a
3,161
5.5.1.3.6 Abnormal cases in the UE
The UE shall proceed as follows: 1) if the UE requested the combined attach for EPS services and "SMS only" and the ATTACH ACCEPT message indicates a combined attach successful for EPS and non-EPS services, the UE shall behave as if the combined attach was successful for EPS services and "SMS only"; NOTE 1: In this cas...
3GPP TS 24.301
Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
5.5.1.3.6
3,162
– UplinkCancellation
The IE UplinkCancellation is used to configure the UE to monitor PDCCH for the CI-RNTI. UplinkCancellation information element -- ASN1START -- TAG-UPLINKCANCELLATION-START UplinkCancellation-r16 ::= SEQUENCE { ci-RNTI-r16 RNTI-Value, dci-PayloadSizeForCI-r16 INTEGER (0..maxCI-DCI-PayloadSize-r16), ci-ConfigurationPerSe...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,163
4.4.8.2 Time Period the Requested latency of GBR services Cannot be Achieved in the Cell
a) This measurement provides time period the requested latency cannot be achieved in the cell. The measurement is split into sub-counters per QoS class level (QCI). Concerning operator specific QCIs their definition is vendor specific. b) CC c) This measurement is obtained by summing up the pre-defined sampling interva...
3GPP TS 32.425
Telecommunication management; Performance Management (PM); Performance measurements Evolved Universal Terrestrial Radio Access Network (E-UTRAN)
SA WG5
3GPP Series : 32 , OAM&P and Charging
4.4.8.2
3,164
K.2.2 PTP Instance configuration K.2.2.1 General
Based on input received from external applications (CNC in case of TSN AF or any AF in case of TSCTSF), TSN AF or TSCTSF may configure PTP instances (identified by PTP Instance ID) in a DS-TT or NW-TT by sending port management information (PMIC, see Table K.1-1) and user plane node management information (UMIC, see Ta...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
K.2.2
3,165
8.1 Description
IoT introduces new UEs with different life cycles, including IoT devices with no user interface (e.g. embedded sensors), long life spans during which an IoT device can change ownership several times (e.g. consumer goods), and which cannot be pre-provisioned (e.g. consumer goods). These drive a need for secure mechanism...
3GPP TS 22.261
Service requirements for the 5G system
SA WG1
3GPP Series : 22 , Service aspects ("stage 1")
8.1
3,166
9.9.1.4.2 TDD
The following requirements apply to UE Category ≥5. For the parameters specified in table 9.9.1.4.2-1, and using the downlink physical channels specified in tables C.3.2-1 and C.3.2-2, the reported offset level of the wideband spatial differential CQI for codeword #1 (Table 7.2-2 in TS 36.213[ Evolved Universal Terrest...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
9.9.1.4.2
3,167
4.18.3.2 Management of PFDs in the SMF
This procedure enables the provisioning, modification or removal of PFDs associated with an application identifier in the SMF. Either the complete list of all PFDs of all application identifiers, the complete list of all PFDs of one or more application identifiers or a subset of PFDs for individual application identifi...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.18.3.2
3,168
6.6.5 Cipher key selection
There is one CK for CS connections (CKCS), established between the CS service domain and the user and one CK for PS connections (CKPS) established between the PS service domain and the user. The radio bearers for CS user data are ciphered with CKCS. The radio bearers for PS user data are ciphered with CKPS. The signall...
3GPP TS 33.102
3G security; Security architecture
SA WG3
3GPP Series : 33 , Security aspects
6.6.5
3,169
– BandCombinationList
The IE BandCombinationList contains a list of NR CA, NR non-CA and/or MR-DC band combinations (also including DL only or UL only band). BandCombinationList information element -- ASN1START -- TAG-BANDCOMBINATIONLIST-START BandCombinationList ::= SEQUENCE (SIZE (1..maxBandComb)) OF BandCombination BandCombinationList-v1...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,170
10.16 Support of inter-system handover involving EN-DC or MR-DC with 5GC 10.16.1 General
Inter-system handover is specified in TS 23.501[ System architecture for the 5G System (5GS) ] [11] and TS 23.502[ Procedures for the 5G System (5GS) ] [20]. Data forwarding for inter-system handover is specified in TS 38.300[ NR; NR and NG-RAN Overall description; Stage-2 ] [3] and clause 8.4. Inter-system Inter-Ma...
3GPP TS 37.340
Evolved Universal Terrestrial Radio Access (E-UTRA) and NR; Multi-connectivity; Overall Description; Stage-2
RAN2
3GPP Series : 37 , Multiple radio access technology aspects
10.16
3,171
Annex M (normative): Additional Requirements for backward compatibility with PCS 1900 for NA revision 0 ME
This annex provides additional requirements to support network mechanisms for backward compatibility with PCS 1900 for NA revision 0 mobile equipments (applicable until July 1, 1998). PCS 1900 for NA revision 0 mobile equipments are defined to understand Mobile Network Codes made of up to 2 digits. However federal regu...
3GPP TS 24.008
Mobile radio interface Layer 3 specification; Core network protocols; Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
Annex
3,172
4.2.6 AN Release
This procedure is used to release the logical NG-AP signalling connection for the UE between the (R)AN and the AMF and the associated N3 User Plane connections and (R)AN signalling connection between the UE and the (R)AN and the associated (R)AN resources. When the NG-AP signalling connection is lost due to (R)AN or AM...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.2.6
3,173
6.3.3.2 Layer mapping for spatial multiplexing
For spatial multiplexing, the layer mapping shall be done according to Table 6.3.3.2-1. The number of layers is less than or equal to the number of antenna ports used for transmission of the physical channel. The case of a single codeword mapped to multiple layers is only applicable when the number of cell-specific ref...
3GPP TS 36.211
Evolved Universal Terrestrial Radio Access (E-UTRA); Physical channels and modulation
RAN1
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
6.3.3.2
3,174
9.2.2.3 RAN-Based Notification Area
A UE in the RRC_INACTIVE state can be configured by the last serving NG-RAN node with an RNA, where: - the RNA can cover a single or multiple cells, and shall be contained within the CN registration area; in this release Xn connectivity should be available within the RNA; - a RAN-based notification area update (RNAU) i...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
9.2.2.3
3,175
5.2.1 Downlink transmission scheme
Demodulation Reference Signal (DMRS) based spatial multiplexing is supported for Physical Downlink Shared Channel (PDSCH). Up to 8, 12, 16 and 24 orthogonal DL DMRS ports are supported for type 1, type 2, enhanced type 1, and enhanced type 2 DMRS respectively. Up to 8 orthogonal DL DMRS ports per UE are supported for S...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.2.1
3,176
10.5.4.22 Repeat indicator
The purpose of the repeat indicator information element is to indicate how the associated repeated information elements shall be interpreted, when included in a message. The repeat indicator information element is included immediately before the first occurrence of the associated information element which will be repea...
3GPP TS 24.008
Mobile radio interface Layer 3 specification; Core network protocols; Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
10.5.4.22
3,177
6.8.5.1 UMTS security context
A UMTS security context in GSM BSS is only established for UMTS subscribers with a ME that is capable of UMTS AKA under GSM BSS controlled by a R99+ VLR/SGSN. At the network side, two cases are distinguished: a) In case of a handover to a UTRAN controlled by the same MSC/VLR, the UMTS cipher/integrity keys CK and IK fr...
3GPP TS 33.102
3G security; Security architecture
SA WG3
3GPP Series : 33 , Security aspects
6.8.5.1
3,178
6.2.7 Handling of DNN based congestion control
The network may detect and start performing DNN based congestion control when one or more DNN congestion criteria as specified in 3GPP TS 23.501[ System architecture for the 5G System (5GS) ] [8] are met. If the UE does not provide a DNN for a non-emergency PDU session, then the network uses the selected DNN. In the U...
3GPP TS 24.501
Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
6.2.7
3,179
5.8.2.12 Reporting of the UE MAC addresses used in a PDU Session
For Ethernet PDU Session type, the SMF may control the UPF to report the different MAC (Ethernet) addresses used as source address of frames sent UL by the UE in a PDU Session. These MAC addresses are called UE MAC addresses. This control and the corresponding reporting takes place over N4. NOTE: This is e.g. used to s...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.8.2.12
3,180
28.3.2.2.8 Prefixed Operator Identifier based N3IWF FQDN
The Prefixed Operator Identifier based N3IWF FQDN, used by a UE that is configured with Slice-specific N3IWF prefix configuration, shall be constructed as specified for the Operator Identifier based N3IWF FQDN in clause 28.3.2.2.2, with the addition of <Prefix> before the labels "n3iwf.5gc". The <Prefix> is provided in...
3GPP TS 23.003
Numbering, addressing and identification
CT WG4
3GPP Series : 23 , Technical realization ("stage 2")
28.3.2.2.8
3,181
D.8.7.2 Conditional IE errors
When upon receipt of a UPDS message the UE diagnoses a "missing conditional IE" error or an "unexpected conditional IE" error, or when it receives a UPDS message containing at least one syntactically incorrect conditional IE, the UE shall ignore the message. When the network receives a message and diagnoses a "missing ...
3GPP TS 24.501
Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
D.8.7.2
3,182
5.5.4.15a CondEvent D2 (Distance between UE and a moving referenceLocation1 is above threshold1 and distance between UE and a moving referenceLocation2 is below threshold2)
The UE shall: 1> consider the entering condition for this event to be satisfied when both condition D2-1 and condition D2-2, as specified below, are fulfilled; 1> consider the leaving condition for this event to be satisfied when condition D2-3 or condition D2-4, i.e. at least one of the two, as specified below, are fu...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.5.4.15a
3,183
5.16.4.9 Handling of PDU Sessions for Emergency Services
The QoS Flows of a PDU Session associated with the emergency DNN shall be dedicated for IMS emergency sessions and shall not allow any other type of traffic. The emergency contexts shall not be changed to non-emergency contexts and vice versa. The UPF shall block any traffic that is not from or to addresses of network ...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.16.4.9
3,184
5.2.27.3.2 Ntsctsf_QoSandTSCAssistance_Create operation
Service operation name: Ntsctsf_QoSandTSCAssistance_Create Description: The consumer requests the network to provide a specific QoS for an AF session or a UE or a group of UEs. Inputs, Required: AF Identifier, Target UE identifier (UE address, or GPSI or External Group Identifier), Flow description(s) or External Appli...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.27.3.2
3,185
4.16.1.8 Number of Path Update Successful at Secondary Node Additions
a) This measurement provides the number of path update successful at Secondary Node Additions. b) CC c) On receipt of an E-RAB modification confirmation message by the MN from MME (after MN sends SgNB reconfiguration complete message) when path switch is needed. SGNB Addition Trigger Indication (TS 36.423[ Evolved Univ...
3GPP TS 32.425
Telecommunication management; Performance Management (PM); Performance measurements Evolved Universal Terrestrial Radio Access Network (E-UTRAN)
SA WG5
3GPP Series : 32 , OAM&P and Charging
4.16.1.8
3,186
4.23.16.1 Handover of a PDU Session procedure from untrusted non-3GPP to 3GPP access (non-roaming and roaming with local breakout)
The following impacts are applicable to clause 4.9.2.1 when a PDU Session is handover from untrusted non-3GPP to 3GPP access (non-roaming and roaming with local breakout): - Step2: The UE performs a PDU Session Establishment procedure with the PDU Session ID of the PDU Session to be moved as specified clause 4.23.5.1 a...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.23.16.1
3,187
A.2 Procedural specification A.2.1 General principles
The procedural specification provides an overall high level description regarding the UE behaviour in a particular scenario. It should be noted that most of the UE behaviour associated with the reception of a particular field is covered by the applicable parts of the PDU specification. The procedural specification may ...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
A.2
3,188
7.7.2 Conditional IE errors
When upon receipt of a 5GMM or 5GSM message the UE diagnoses a "missing conditional IE" error or an "unexpected conditional IE" error, or when it receives a 5GMM or 5GSM message containing at least one syntactically incorrect conditional IE, the UE shall ignore the message and shall return a status message (5GMM STATUS...
3GPP TS 24.501
Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
7.7.2
3,189
– UL-CCCH-Message
The UL-CCCH-Message class is the set of 48-bits RRC messages that may be sent from the UE to the Network on the uplink CCCH logical channel. -- ASN1START -- TAG-UL-CCCH-MESSAGE-START UL-CCCH-Message ::= SEQUENCE { message UL-CCCH-MessageType } UL-CCCH-MessageType ::= CHOICE { c1 CHOICE { rrcSetupRequest RRCSetupRequest...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,190
5.2.8.3.3 Nsmf_EventExposure_Subscribe service operation
Service operation name: Nsmf_EventExposure_Subscribe. Description: This service operation is used by an NF to subscribe or modify a subscription for event notifications on a specified PDU Session or for all PDU Sessions of one UE, group of UE(s) or any UE. Input, Required: NF ID, Target of Event Reporting as defined in...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.8.3.3
3,191
5.15.18.2 S-NSSAI location availability information
S-NSSAI location availability information defines additional restrictions to the usage of an S-NSSAI in TAs where the Network Slice availability does not match the TA boundaries. The AMF is configured per S-NSSAI whether to send the S-NSSAI location availability information to supporting UEs. The S-NSSAI location avail...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.15.18.2
3,192
4.2.9.2 Network Slice-Specific Authentication and Authorization
Figure 4.2.9.2-1: Network Slice-Specific Authentication and Authorization procedure 1. For S-NSSAIs that are requiring Network Slice-Specific Authentication and Authorization, based on change of subscription information, or triggered by the AAA-S, the AMF may trigger the start of the Network Slice Specific Authenticati...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.2.9.2
3,193
O.3 Information element identifier
The information element identifier and its use are defined in 3GPP TS 24.007[ Mobile radio interface signalling layer 3; General Aspects ] [20]. For the information elements defined in subclause O.4, the coding of the information element identifier bits is defined in table O.2/3GPP TS 24.008[ Mobile radio interface La...
3GPP TS 24.008
Mobile radio interface Layer 3 specification; Core network protocols; Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
O.3
3,194
8.5.2 TAU Procedure
NOTE: This procedure is based on clause 4.11.1.3.2 in TS 23.502[ Procedures for the 5G System (5GS) ] [8] and only includes steps and descriptions that are relevant to security. Figure 8.5.2-1: Idle mode mobility from 5G to 4G 1. The UE initiates the TAU procedure by sending a TAU Request to the MME with a mapped EPS ...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
8.5.2
3,195
9.2.1.4 TDD (CSI measurements in case two CSI subframe sets are configured)
The following requirements apply to UE Category ≥1. For the parameters specified in Table 9.2.1.4-1, and using the downlink physical channels specified in tables C.3.2-1 for Cell 1, C3.3-1 for Cell 2 and C.3.2-2, the reported CQI value according to RC.2 TDD / RC.6 TDD in Table A.4-1 in subframes overlapping with aggres...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
9.2.1.4
3,196
8.1.2.3D Applicability and test rules for different CA with LAA SCell(s) configurations and bandwidth combination sets
The performance requirement for CA with LAA SCell(s) UE demodulation tests in Clause 8 are defined independent of CA configurations and bandwidth combination sets specified in Clause 5.6A.1. For UEs supporting different CA with LAA SCell(s) configurations and bandwidth combination sets, the applicability and test rules...
3GPP TS 36.101
Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception
RAN4
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
8.1.2.3D
3,197
5.2.6.34.2 Nnef_DNAIMapping_Subscribe service operation
Service operation name: Nnef_DNAIMapping_Subscribe Description: This service operation is used by the consumer to subscribe for DNAI information by providing specific information of AF and NWDAF. Inputs, Required: EAS address information i.e. IP address/IP address range or FQDN. Inputs, Optional: DNN, S-NSSAI, AF ident...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.6.34.2
3,198
9.3 Security header type
Bits 1 to 4 of the second octet of every 5GMM message contain the Security header type IE. This IE includes control information related to the security protection of a 5GMM message. The total size of the Security header type IE is 4 bits. The Security header type IE can take the values shown in table 9.3.1. Table 9.3.1...
3GPP TS 24.501
Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
CT WG1
3GPP Series : 24 , Signalling protocols ("stage 3") - user equipment to network
9.3
3,199
– DRX-ConfigSecondaryGroup
The IE DRX-ConfigSecondaryGroup is used to configure DRX related parameters for the second DRX group as specified in TS 38.321[ NR; Medium Access Control (MAC) protocol specification ] [3]. DRX-ConfigSecondaryGroup information element -- ASN1START -- TAG-DRX-CONFIGSECONDARYGROUP-START DRX-ConfigSecondaryGroup-r16 ::= ...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,200
5.2.8.2.11 Nsmf_PDUSession_ContextPush service operation
Service operation name: Nsmf_PDUSession_ContextPushRequest Description: This service operation is used by the SMF as Service Consumer to push one SM Context to a another SMF as NF Service Producer. It may be triggered by OAM. Input, Required: One of the following: - SM Context of identified PDU session. - Endpoint wher...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.8.2.11