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6,101
5.7.1.3 Control of QoS Flows
The following options are supported to control QoS Flows: 1) For Non-GBR QoS Flows, and when standardized 5QIs or pre-configured 5QIs are used and when the 5QI is within the range of the QFI (i.e. a value less than 64), the 5QI value may be used as the QFI of the QoS Flow. (a) A default ARP shall be pre-configured in t...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.7.1.3
6,102
A.7.1 ABBA parameter values
ABBA parameter is provided to the UE from SEAF and shall be used as an input parameter for KAMF derivation. To support flexible set of security features ABBA parameter is defined when security features change. To ensure forward compatibility, the ABBA parameter is a variable length parameter. The SEAF shall set the ABB...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
A.7.1
6,103
– InterRAT-Parameters
The IE InterRAT-Parameters is used convey UE capabilities related to the other RATs. InterRAT-Parameters information element -- ASN1START -- TAG-INTERRAT-PARAMETERS-START InterRAT-Parameters ::= SEQUENCE { eutra EUTRA-Parameters OPTIONAL, ..., [[ utra-FDD-r16 UTRA-FDD-Parameters-r16 OPTIONAL ]] } EUTRA-Parameters ::= S...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
6,104
6.5.4.4.3 Handling of network rejection due to ESM cause other than ESM cause #26
If the ESM cause value is not #26 "insufficient resources", and the Back-off timer value IE is included, the UE shall behave as follows depending on the timer value received in the Back-off timer value IE (if the UE is a UE configured to use AC11 – 15 in selected PLMN, exceptions are specified in clause 6.3.6): - if th...
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
6.5.4.4.3
6,105
8.112 Load Control Information
Load Control Information is a grouped IE containing a number of other IEs. Which of those IEs are mandatory, optional or conditional and the conditions that apply are GTP message specific, and described in the corresponding clause under clause 7. Load Control Information may be repeated within a message with exactly th...
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
8.112
6,106
8.2.2.3.6 Minimum Requirement 2 Tx Antenna Port (network-based CRS interference mitigation)
The requirements are specified in Table 8.2.2.3.6-2, with the addition of parameters in Table 8.2.2.3.6-1 and the downlink physical channel setup according to Annex C.3.2. The purpose is to verify the performance of open-loop spatial multiplexing performence with 2 transmit antennas when the PDSCH transmission in the s...
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
8.2.2.3.6
6,107
16.10.5.3.3 Handover between Multicast-supporting cell and Multicast non-supporting cell
During an MBS multicast session, at mobility from an MBS-supporting cell to an MBS non-supporting cell, the target gNB sets up PDU Session Resources mapped to the MBS multicast session. The 5GC infers from the absence of an "MBS-support" indication from gNB in the Path Switch Request message (Xn handover) or Handover R...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
16.10.5.3.3
6,108
4.4.1 Location updating procedure
The location updating procedure is a general procedure which is used for the following purposes: - normal location updating (described in this subclause); - periodic updating (see subclause 4.4.2); or - IMSI attach (see subclause 4.4.3). The normal location updating procedure is used to update the registration of the a...
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
4.4.1
6,109
5.1.2 Random Access Resource selection
The Random Access Resource selection procedure shall be performed as follows: - for BL UEs or UEs in enhanced coverage or NB-IoT UEs, if EDT is initiated by the upper layers: - if the message size (UL data available for transmission plus MAC header and, where required, MAC control elements) is larger than the TB size s...
3GPP TS 36.321
Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification
RAN2
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
5.1.2
6,110
16.18 Support for Aerial UE Communication 16.18.1 General
NR connectivity for UEs capable of Aerial communication is supported via the following functionalities: - subscription-based Aerial UE identification and authorization, as specified in TS 23.502[ Procedures for the 5G System (5GS) ] [22], clause 5.2.3.3.1; - height reporting based on the measurement event(s) where the...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
16.18
6,111
4.13.8.5 Paging
In the case of satellite access that provides discontinuous network coverage, the MME may utilize sub-area paging (e.g. first page in the last known ECGI or TA and retransmission in all registered TAs). The MME may utilize the location information as received at or before the S1 release due to the discontinuous coverag...
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")
4.13.8.5
6,112
5.2.4 Secure storage and processing of subscription credentials
The following requirements apply for the storage and processing of the subscription credentials used to access the 5G network: The subscription credential(s) shall be integrity protected within the UE using a tamper resistant secure hardware component. The long-term key(s) of the subscription credential(s) (i.e. K) sha...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
5.2.4
6,113
5.4.3.2 Receipt of a DISCONNECT message from the mobile station.
The call control entity in the network in any state except the "null" state and the "release request" state shall, upon receipt of a DISCONNECT message: - Stop all running call control timers; - initiate procedures to clear the network connection and the call to the remote user; - send a RELEASE message to its peer ent...
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
5.4.3.2
6,114
9.3.1.2.2 TDD
For the parameters specified in Table 9.3.1.2.2-1, and using the downlink physical channels specified in Annex C.3.2, the minimum requirements are specified in Table 9.3.1.2.2-2 and by the following a) a sub-band differential CQI offset level of 0 shall be reported at least  % of the time but less than % for each su...
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
9.3.1.2.2
6,115
20.4 Temporary UE capability restriction and removal of restriction
For MUSIM operation, a MUSIM device in RRC_CONNECTED state in Network A may indicate its preference on temporary UE capability restriction or removal of restriction with Network A when the MUSIM device needs transmission or reception in Network B (e.g., including start/stop connection to Network B). Network A is NR and...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
20.4
6,116
5.5.2 Signalling data integrity
The AMF shall support integrity protection and replay protection of NAS-signalling. The AMF shall support the following integrity protection algorithms: - NIA-0, 128-NIA1, 128-NIA2 as defined in Annex D of the present document. The AMF may support the following integrity protection algorithm: - 128-NIA3 as defined in A...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
5.5.2
6,117
5.31.4.2 Establishment of N3 data transfer during Data Transport in Control Plane CIoT 5GS Optimisation
If UE and AMF have successfully negotiated N3 data transfer in addition to Control Plane CIoT 5GS Optimisation based on the Preferred and Supported Network Behaviour as defined in clause 5.31.2, then the SMF may decide to establish N3 data transfer for any PDU session for which Control Plane Only Indicator was not incl...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.31.4.2
6,118
– ServingCellConfigCommon
The IE ServingCellConfigCommon is used to configure cell specific parameters of a UE's serving cell. The IE contains parameters which a UE would typically acquire from SSB, MIB or SIBs when accessing the cell from IDLE. With this IE, the network provides this information in dedicated signalling when configuring a UE wi...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
6,119
10.5.3.5a Network Name
The purpose of this information element is to pass a text string to the mobile station. The Network Name information element is coded as shown in figure 10.5.80/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] and table 10.5.94/3GPP TS 24.008[ Mobile radio interface Layer...
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
10.5.3.5a
6,120
11.2.1.3.1a IPv6 EPC based Bearer Activation
In this case, the P-GW provides the UE with an IPv6 Prefix belonging to the Intranet/ISP addressing space. A dynamic IPv6 address is given using stateless address autoconfiguration. This IPv6 address is used for packet forwarding within the packet domain and for packet forwarding on the Intranet/ISP. When a P-GW receiv...
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
11.2.1.3.1a
6,121
7.3.16 Relocation Cancel Request
A Relocation Cancel Request message shall be sent from the source MME/SGSN/AMF to the target MME/SGSN/AMF/MME_SRVCC on S3/S10/S16/N26 interface as part of the Inter-RAT handover Cancel procedure, S1 Based handover Cancel procedure, SRNS Relocation Cancel Procedure, EPS to 5GS handover cancel procedure, 5GS to EPS hando...
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
7.3.16
6,122
5.2.12.2.8 Nudr_DM_Notify service operation
Service operation name: Nudr_DM_Notify. Description: UDR notifies NF service consumer(s) about modification of data, when data in the UDR is added, modified or deleted and an NF needs to be informed about this, due to a previous subscription to notifications procedure or due to a local configuration policy in the UDR. ...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.12.2.8
6,123
28.7.3 NAI format for SUCI
When the SUPI is defined as a Network Specific Identifier, the SUCI shall take the form of a Network Access Identifier (NAI). In this case, the NAI format of the SUCI shall have the form username@realm as specified in clause 2.2 of IETF RFC 7542 [126], where the realm part shall be identical to the realm part of the Ne...
3GPP TS 23.003
Numbering, addressing and identification
CT WG4
3GPP Series : 23 , Technical realization ("stage 2")
28.7.3
6,124
4.4.3.5 NAS COUNT wrap around
If, when increasing the NAS COUNT as specified above, the MME detects that either its downlink NAS COUNT or the UE's uplink NAS COUNT is "close" to wrap around, (close to 224), the MME shall take the following actions: - If there is no non-current native EPS security context with sufficiently low NAS COUNT values, the ...
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
4.4.3.5
6,125
6.2A IP header compression
The UE and the MME may support robust header compression (ROHC) framework (see IETF RFC 5795 [37]) for IP header compression if control plane CIoT EPS optimization is supported for PDN connections of IP PDN type. If IP header compression for control plane CIoT EPS optimization is supported, the ROHC profiles defined in...
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
6.2A
6,126
5.8.14 NR sidelink U2N Relay UE operation 5.8.14.1 General
This procedure is used by a UE supporting NR sidelink U2N Relay UE operation configured by upper layers to transmit NR sidelink discovery messages to evaluate AS layer conditions. 5.8.14.2 NR sidelink U2N Relay UE threshold conditions A UE capable of NR sidelink U2N Relay UE operation shall: 1> if the threshold conditi...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.8.14
6,127
4.22.10.2 UE or network requested MA PDU Session Release (non-roaming and roaming with local breakout)
The signalling flow for a MA PDU Session Release when the UE is not roaming, or when the UE is roaming and the PDU Session Anchor (PSA) is located in the VPLMN, is based on the signalling flow in Figure 4.3.4.2-1 with the following differences and clarifications: - In step 1, if the AMF needs to release the MA PDU Sess...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.22.10.2
6,128
6.8.9.1 UMTS security context
A UMTS security context is only established for UMTS subscribers. At the network side, two cases are distinguished: a) In case of a PS intra SGSN Handover, the UMTS cipher/integrity keys CK and IK agreed during the latest UMTS AKA procedure are sent to the target RNC or BSC. b) In case of a PS inter SGSN Handover, the ...
3GPP TS 33.102
3G security; Security architecture
SA WG3
3GPP Series : 33 , Security aspects
6.8.9.1
6,129
11.2.1.3.2a IPv6 Stateless Address Autoconfiguration for EPC
This subclause describes the signalling flows for the IPv6 Stateless Address Autoconfiguration procedures for EPC, in the case of using GTP-based S5/S8/S2a, and PMIP-based S5/S8/S2a. The procedures are based on the descriptions in TS 23.401[ General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrest...
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
11.2.1.3.2a
6,130
6.10.2.2.3 SN initiated
When uplink and/or downlink PDCP COUNTs are about to wrap around for any of the SCG DRBs or SCG SRB, the SN shall request the MN to update the KSN over the Xn-C using the SN Modification procedure with MN involvement. The SN shall send the SN Modification Required message including KSN key update an indication to the M...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
6.10.2.2.3
6,131
4.5.3 Operator-defined access categories
Operator-defined access category definitions can be signalled to the UE using NAS signalling. Each operator-defined access category definition consists of the following parameters: a) a precedence value which indicates in which order the UE shall evaluate the operator-defined category definition for a match; b) an oper...
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
4.5.3
6,132
6.2.1 Resource grid
The transmitted signal in each slot is described by one or several resource grids of subcarriers and OFDM symbols. The resource grid structure is illustrated in Figure 6.2.2-1. The quantity depends on the downlink transmission bandwidth configured in the cell and shall fulfil where and are the smallest and largest down...
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
6.2.1
6,133
6.3.26 NRF discovery and selection
The following mechanisms may be used for discovery of NRF service instances and their endpoint addresses: - NF consumers or SCP may have all the NRF services instances and their endpoint addresses locally configured. - NF consumers or SCP may have the endpoint address of a NRF discovery service locally configured and u...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
6.3.26
6,134
10.1.4.1.3 Group hopping
For the reference signal for NPUSCH format 1, sequence-group hopping can be enabled where the sequence-group number in slot of a radio frame is defined by a group hopping pattern and a sequence-shift pattern according to where the number of reference signal sequences available for each resource unit size, is given by T...
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
10.1.4.1.3
6,135
5.3.7.3 Actions following cell selection while T311 is running
Upon selecting a suitable NR cell, the UE shall: 1> ensure having valid and up to date essential system information as specified in clause 5.2.2.2; 1> stop timer T311; 1> if T390 is running: 2> stop timer T390 for all access categories; 2> perform the actions as specified in 5.3.14.4; 1> stop the relay (re)selection pr...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.3.7.3
6,136
8.9.6.2 RRC Inactive to other states
The procedure for changing the UE state from RRC-inactive to RRC-connected is shown in Figure 8.9.6.2-1. Figure 8.9.6.2-1: RRC Inactive to RRC Connected state transition. 0. The gNB-CU-UP receives DL data on NG-U interface. 1. The gNB-CU-UP sends DL DATA NOTIFICATION message to the gNB-CU-CP. 2. The gNB-CU-CP sends PAG...
3GPP TS 38.401
NG-RAN; Architecture description
RAN3
3GPP Series : 38 , Radio technology beyond LTE
8.9.6.2
6,137
17.7.6 MBMS-Service-Area AVP
The MBMS-Service-Area AVP (AVP code 903) is of type OctetString, and indicates the area over which the MBMS bearer service has to be distributed. The AVP consists of the following parts: The MBMS service area code represents the coding for the MBMS Service Area Identity. The MBMS Service Area Identity and its semantics...
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
17.7.6
6,138
6.1.3.6 Power Headroom Report MAC Control Element
The Power Headroom Report (PHR) MAC control element is identified by a MAC PDU subheader with LCID as specified in table 6.2.1-2. It has a fixed size and consists of a single octet defined as follows (figure 6.1.3.6-1): - R: reserved bit, set to "0"; - Power Headroom (PH): this field indicates the power headroom level....
3GPP TS 36.321
Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification
RAN2
3GPP Series : 36 , LTE (Evolved UTRA), LTE-Advanced, LTE-Advanced Pro radio technology
6.1.3.6
6,139
8.3.1.1B Single-layer Spatial Multiplexing (demodulation subframe overlaps with aggressor cell ABS and CRS assistance information are configured)
The requirements are specified in Table 8.3.1.1B-2, with the addition of parameters in Table 8.3.1.1B-1. The purpose is to verify the performance of the antenna ports 7 or 8 without a simultaneous transmission on the other antenna port in the serving cell if the PDSCH transmission in the serving cell takes place in sub...
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
8.3.1.1B
6,140
4.2 Protocol stack 4.2.0 General
The protocol stack for GTPv2 shall be as depicted in Figure 4.2.0-1. Figure 4.2.0-1: GTPv2 stack The GTPv2 headers are specified in the respective clauses of this specification. The source and destination IP addresses and UDP ports used for each GTP-C message depend on the role that the message plays in a message excha...
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
4.2
6,141
Annex F (informative): Redundant user plane paths based on multiple UEs per device
This clause describes an approach to realize multiple user plane paths in the system based on a device having multiple UEs and specific network deployments. The approach assumes a RAN deployment where redundant coverage by multiple gNBs (in the case of NR) is generally available. Upper layer protocols, such as the IEEE...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
Annex
6,142
5.15.2.2 Standardised SST values
Standardized SST values provide a way for establishing global interoperability for slicing so that PLMNs can support the roaming use case more efficiently for the most commonly used Slice/Service Types. The SSTs which are standardised are in the following Table 5.15.2.2-1. Table 5.15.2.2-1: Standardised SST values NOTE...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.15.2.2
6,143
4.4.5.1 IP Latency in DL, E-RAB level
This measurement provides IP Latency in DL on E-RAB level. CC This measurement is obtained by the following formula for E-RABs LatTime is obtained by accumulating the time T for E-RABs The sample of “T” is made for the new arrived IP data block (PDCP SDU) when there is no other prior data to be transmitted to the same ...
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
4.4.5.1
6,144
4.3.17.9 Service Gap Control
Service Gap Control is an optional feature intended for MTC/CIoT UEs to control the frequency at which these UEs can access the network. That is, to ensure a minimum time gap between consecutive Mobile Originated data communications initiated by the UE. This helps reducing peak load situations when there are a large nu...
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")
4.3.17.9
6,145
– MIMO-ParametersPerBand
The IE MIMO-ParametersPerBand is used to convey MIMO related parameters specific for a certain band (not per feature set or band combination). MIMO-ParametersPerBand information element -- ASN1START -- TAG-MIMO-PARAMETERSPERBAND-START MIMO-ParametersPerBand ::= SEQUENCE { tci-StatePDSCH SEQUENCE { maxNumberConfiguredTC...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
6,146
28.3.2.4.2 Format of NSSF FQDN
The NSSF FQDN for an NSSF in an operator's PLMN shall be constructed by prefixing its Home Network Domain Name (see clause 28.2) with the label "nssf." as described below: - nssf.5gc.mnc<MNC>.mcc<MCC>.3gppnetwork.org The NSSF FQDN for an NSSF in an operator's SNPN, if not pre-configured in the NF, shall be constructed ...
3GPP TS 23.003
Numbering, addressing and identification
CT WG4
3GPP Series : 23 , Technical realization ("stage 2")
28.3.2.4.2
6,147
4.7.7.5.1 Authentication not accepted by the MS
In a UMTS authentication challenge, the authentication procedure is extended to allow the MS to check the authenticity of the core network. Thus allowing, for instance, detection of false base station. Following a UMTS authentication challenge, the MS may reject the core network, on the grounds of an incorrect AUTN par...
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
4.7.7.5.1
6,148
5.5.4.4 UE-initiated authentication and key agreement procedure accepted by the network
Upon receiving the RELAY KEY REQUEST message, the AMF processes the message and interacts with the AUSF of the 5G ProSe remote UE or the 5G ProSe end UE as specified in 3GPP TS 33.503[ Security Aspects of Proximity based Services (ProSe) in the 5G System (5GS) ] [56]. If EAP-AKA' authentication for the 5G ProSe remote...
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
5.5.4.4
6,149
– RepetitionSchemeConfig
The IE RepetitionSchemeConfig is used to configure the UE with repetition schemes as specified in TS 38.214[ NR; Physical layer procedures for data ] [19] clause 5.1. RepetitionSchemeConfig information element -- ASN1START -- TAG-REPETITIONSCHEMECONFIG-START RepetitionSchemeConfig-r16 ::= CHOICE { fdm-TDM-r16 SetupRel...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
6,150
6.18.2 Requirements
The 5G system shall enable users to obtain services from more than one network simultaneously on an on-demand basis. For a user with a single operator subscription, the use of multiple serving networks operated by different operators shall be under the control of the home operator. When a service is offered by multiple...
3GPP TS 22.261
Service requirements for the 5G system
SA WG1
3GPP Series : 22 , Service aspects ("stage 1")
6.18.2
6,151
8.38 MM Context
The MM Context information element contains the Mobility Management, UE security parameters that are necessary to transfer over S3/S16/S10/N26 interface. All Spare bits are set to zeros by the sender and ignored by the receiver. Spare bits in MM Context IE shall be set to 1's before sending MM Context IE to Gn/Gp SGSN....
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
8.38
6,152
– CSI-AperiodicTriggerStateList
The CSI-AperiodicTriggerStateList IE is used to configure the UE with a list of aperiodic trigger states. Each codepoint of the DCI field "CSI request" is associated with one trigger state (see TS 38.321[ NR; Medium Access Control (MAC) protocol specification ] [3], clause 6.1.3.13). Upon reception of the value associ...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
6,153
9.9.3.15 ESM message container
The purpose of the ESM message container information element is to enable piggybacked transfer of a single ESM message within an EMM message. The ESM message included in this IE shall be coded as specified in clause 8.3, i.e. without NAS security header. The ESM message container information element is coded as shown i...
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
9.9.3.15
6,154
8.3.3.2 Back-off timer value
The network may include this IE if the 5GSM cause is not #28 "unknown PDU session type", #39 "reactivation requested", #46 "out of LADN service area", #50 "PDU session type IPv4 only allowed", #51 "PDU session type IPv6 only allowed", #54 "PDU session does not exist", #57 "PDU session type IPv4v6 only allowed", #58 "PD...
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
8.3.3.2
6,155
13.3.2.1 Direct communication
In direct communication, authentication between network functions within one PLMN shall use one of the following methods: - If the PLMN uses protection at the transport layer as described in clause 13.1, authentication provided by the transport layer protection solution shall be used for authentication between NFs. - I...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
13.3.2.1
6,156
5.4.1.2.4.3 EAP message reliable transport procedure accepted by the UE
The UE shall create an AUTHENTICATION RESPONSE message. If the received EAP message is an EAP-request message, the UE shall set the EAP message IE of the AUTHENTICATION RESPONSE message to the EAP-response message responding to the received EAP-request message. The UE shall send the AUTHENTICATION RESPONSE message to t...
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
5.4.1.2.4.3
6,157
4.3.1.1 Charging Trigger Function
The Charging Trigger Function (CTF) generates charging events based on the observation of network resource usage as described in clause 4.1.1. In every network element and service element that provides charging information, the CTF is the focal point for collecting the information pertaining to chargeable events within...
3GPP TS 32.240
Telecommunication management; Charging management; Charging architecture and principles
SA WG5
3GPP Series : 32 , OAM&P and Charging
4.3.1.1
6,158
– RACH-ConfigDedicated
The IE RACH-ConfigDedicated is used to specify the dedicated random access parameters. RACH-ConfigDedicated information element -- ASN1START -- TAG-RACH-CONFIGDEDICATED-START RACH-ConfigDedicated ::= SEQUENCE { cfra CFRA OPTIONAL, -- Need S ra-Prioritization RA-Prioritization OPTIONAL, -- Need N ..., [[ ra-Prioritizati...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
6,159
6.2.17 SEPP
The Security Edge Protection Proxy (SEPP) is a non-transparent proxy and supports the following functionality: - Message filtering and policing on inter-PLMN control plane interfaces. NOTE: The SEPP protects the connection between Service Consumers and Service Producers from a security perspective, i.e. the SEPP does n...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
6.2.17
6,160
5.3.24 WUS assistance
A UE supporting reception of WUS assistance information indicates its capability for reception of WUS assistance information during registration procedure (see 3GPP TS 23.501[ System architecture for the 5G System (5GS) ] [8]). The UE supporting WUS assistance information may include its UE paging probability informat...
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
5.3.24
6,161
6.1.4 Location update
In case a user identifies itself using a TMSIo/LAIo pair that was assigned by the visited VLRn the IMSI can normally be retrieved from the database. If this is not the case, the visited VLRn should request the user to identify itself by means of its permanent user identity. This mechanism is described in 6.2. In case a...
3GPP TS 33.102
3G security; Security architecture
SA WG3
3GPP Series : 33 , Security aspects
6.1.4
6,162
4 Architecture model and concepts 4.1 General concepts
The 5G System architecture is defined to support data connectivity and services enabling deployments to use techniques such as e.g. Network Function Virtualization and Software Defined Networking. The 5G System architecture shall leverage service-based interactions between Control Plane (CP) Network Functions where ide...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4
6,163
5.5.6 Progress
At any time during the establishment or release of a call and during an active call the network may send a PROGRESS message to the mobile station. On receipt of a PROGRESS message during the establishment or release of a call the mobile station shall stop all call control timers related to that call. NOTE: If the PROGR...
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
5.5.6
6,164
5.3.10.4 RLF cause determination
The UE shall set the rlf-Cause in the VarRLF-Report as follows: 1> if the UE declares radio link failure due to T310 expiry: 2> set the rlf-Cause as t310-Expiry; 1> else if the UE declares radio link failure due to the random access problem indication from MCG MAC: 2> if the random access procedure was initiated for be...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.3.10.4
6,165
5.2.6.4.3 Nnef_ParameterProvision_Create service operation
Service operation name: Nnef_ParameterProvision_Create Description: The consumer creates a 5G VN group, or Multicast MBS related information group. Inputs, Required: AF Identifier, Transaction Reference ID. Inputs, Optional: GPSI or UE addressing information, one or multiple Expected UE Behaviour parameters (optionally...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.6.4.3
6,166
– UAC-BarringInfoSetList
The IE UAC-BarringInfoSetList provides a list of access control parameter sets. An access category can be configured with access parameters according to one of the sets. UAC-BarringInfoSetList information element -- ASN1START -- TAG-UAC-BARRINGINFOSETLIST-START UAC-BarringInfoSetList ::= SEQUENCE (SIZE(1..maxBarringInf...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
6,167
4.7.4.4 Backhaul RLF Recovery
When the IAB-node using SA-mode declares RLF on the backhaul link, it can perform RLF recovery at another parent node underneath the same or underneath a different IAB-donor-CU. In the latter case, the collocated IAB-DU and the IAB-DU(s) of its descendant node(s) may retain the F1 connectivity with the initial IAB-dono...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
4.7.4.4
6,168
10.5.4.33 Service category
The purpose of the Service category information element is to provide the network with information about services invoked by the user equipment. The Service category information element is coded as shown in figure 10.5.118d/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] ...
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
10.5.4.33
6,169
16a.3.3 Accounting Update
During the life of a PDP context some information related to this PDP context may change (i.e. SGSN address if an Inter-SGSN RA update occurs). Upon reception of an UpdatePDPContextRequest from the SGSN, the GGSN may send an Accounting Request (Interim) to the Diameter server to update the necessary information related...
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
16a.3.3
6,170
– RACH-ConfigCommonTwoStepRA
The IE RACH-ConfigCommonTwoStepRA is used to specify cell specific 2-step random-access type parameters. RACH-ConfigCommonTwoStepRA information element -- ASN1START -- TAG-RACH-CONFIGCOMMONTWOSTEPRA-START RACH-ConfigCommonTwoStepRA-r16 ::= SEQUENCE { rach-ConfigGenericTwoStepRA-r16 RACH-ConfigGenericTwoStepRA-r16, msgA...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
6,171
7.3.7 Context Acknowledge
A Context Acknowledge message shall be sent as a response to a previous Context Response message, only if the previous Context Response message is received with the acceptance cause. Possible cause values are specified in Table 8.4-1. Message specific cause values are: - "User authentication failed". - "Relocation fail...
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
7.3.7
6,172
5.3.21 Wake-up signal assistance
A UE supporting wake-up signal (WUS) assistance can indicate its WUS assistance capability during attach or tracking area updating procedure (see 3GPP TS 23.401[ General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access ] [10]). The UE supporting WUS assis...
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
5.3.21
6,173
4.13.6.3 Transfer of PDU session used for IMS voice from non-3GPP access to 5GS
Figure 4.13.6.3-1: Transfer of PDU session used for IMS voice from non-3GPP access to 5GS When the UE has an ongoing IMS voice session via non-3GPP access using ePDG or N3IWF and the session is transferred to NG-RAN, depending on the selected RAT in 5GS (NR or E-UTRA) and the support of EPS/inter-RAT fallback in NG-RAN...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.13.6.3
6,174
5.4.4.2.4 Receipt of a RELEASE message from the mobile station
5.4.4.2.4.1 Release, CCBS not requested For a network that does not support the "CCBS activation" option: The call control entity of the network in any state except the "null" state and the "release request" state, shall, upon receipt of a RELEASE message: stop all running call control timers; send a RELEASE COMPLETE m...
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
5.4.4.2.4
6,175
6.3.2 Network-requested PDU session modification procedure 6.3.2.1 General
The purpose of the network-requested PDU session modification procedure is to enable the network to modify a PDU session, re-negotiate header compression configuration associated to a PDU session, convey a port management information container, to trigger EAS rediscovery, provide updated DNS server address(es) due to t...
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
6.3.2
6,176
5.3.11.3 UE Activity Notification procedure
The UE Activity Notification procedure is illustrated in Figure 5.3.11.3-1. Figure 5.3.11.3-1: UE Activity Procedure 1) The MME receives an indication regarding UE reachability, e.g. an Attach Request message from the UE or MME receive an indication from S-GW that UE has handed over to non-3GPP coverage. 2) If the MME ...
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")
5.3.11.3
6,177
8.7.19 TDD (8 Rx)
The parameters specified in Table 8.7.19-1 are valid for all TDD tests for 8Rx capable UEs unless otherwise stated. For 2/4 layer carrier configurations, please refer to Table 8.7.10-1. 8 layer carier configuration is specified in Table 8.7.19-1. Table 8.7.19-1: Common Test Parameters for 8 Layer (TDD) For UE not suppo...
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
8.7.19
6,178
4.9.1.2.2 Xn based inter NG-RAN handover without User Plane function re-allocation
This procedure is used to hand over a UE from a source NG-RAN to Target NG-RAN using Xn when the AMF is unchanged and the SMF decides to keep the existing UPF. The UPF referred in this clause 4.9.1.2.2 is the UPF which terminates N3 interface in the 5GC for non-roaming or local breakout roaming scenario, V-UPF which te...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.9.1.2.2
6,179
4.16.2.2 AM Policy Association Modification initiated by the PCF
The AM Policy Association modification procedure may be initiated by an internal PCF event or by PCF obtaining pertinent analytics information from an NWDAF. The following procedure is applicable to AM Policy Association modification due to Case B. Figure 4.16.2.2-1: AM Policy Association Modification initiated by the ...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.16.2.2
6,180
Create Indirect Data Forwarding Tunnel Response
A Create Indirect Data Forwarding Tunnel Response message shall be sent by the SGW to the MME/SGSN as a response to a Create Indirect Data Forwarding Tunnel Request message. Table -1 specifies the presence requirements and the conditions of the IEs in the message. The Cause value indicates if the Indirect Data Forwardi...
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
Create
6,181
4.4.6.3 Scheduled IP Throughput in DL
a) This measurement provides the volume of a data burst during IP throughput measurement, excluding the data transmitted in the TTI when the buffer is emptied in downlink. For an eNodeB serving one or more RNs, packets transmitted between the E-UTRAN and RNs are excluded, i.e., only packets transmitted between the eNod...
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
4.4.6.3
6,182
14.4.2.2 Nnssaaf_AIW_Authenticate service operation
Service operation name: Nnssaaf_AIW_Authenticate Description: The NSSAAF provides Authentication and Authorization service to the consumer NF by relaying EAP or EAP-TTLS inner method messages towards a AAA Server and performing related protocol conversion as needed. Input, Required: 1) In EAP Authentication: a) In the ...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
14.4.2.2
6,183
17.2 Cross-Link Interference Management
When different TDD DL/UL patterns are used between neighbouring cells, UL transmission in one cell may interfere with DL reception in another cell: this is referred to as Cross Link Interference (CLI). To mitigate CLI, gNBs can exchange and coordinate their intended TDD DL-UL configurations over Xn and F1 interfaces; a...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
17.2
6,184
5.26.1 Architecture Principles for Configuration Transfer
Configuration Transfer between two RAN node provides a generic mechanism for the exchange of information between applications belonging to the RAN nodes. In order to make the information transparent for the Core Network, the information is included in a transparent container that includes source and target RAN node add...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.26.1
6,185
4.9.2.4.1 The selected N3IWF is in the registered PLMN
Figure 4.9.2.4.1-1: Handover of a PDU Session procedure from 3GPP access to untrusted non-3GPP access (home routed roaming) 1. If the UE is not registered via untrusted non-3GPP access, the UE shall initiate Registration procedure as defined in clause 4.12.2. The N3IWF selects the same AMF as the one used via 3GPP acce...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.9.2.4.1
6,186
5.8.2.13 Support for 5G VN group communication 5.8.2.13.0 General
The SMF may configure the UPF(s) to apply different traffic forwarding methods to route traffic between PDU Sessions for a single 5G VN group. For example, depending on the destination address, some packet flows may be forwarded locally, while other packet flows are forwarded via N19 and other packet flows are forwarde...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.8.2.13
6,187
9.11.3.2A 5GS DRX parameters
The purpose of the 5GS DRX parameters information element is to indicate that the UE wants to use DRX and for the network to indicate the DRX cycle value to be used at paging. The 5GS DRX parameters is a type 4 information element with a length of 3 octets. The 5GS DRX parameters information element is coded as shown i...
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
9.11.3.2A
6,188
Annex X (normative): Security aspects of enablers for Network Automation (eNA) for the 5G system (5GS) X.1 General
This Annex provides security requirements and procedures for the Network Automation features. The feature for enablers for Network Automation by 5GS is described in 3GPP TS23.501[2] and 3GPP TS23.288[ Architecture enhancements for 5G System (5GS) to support network data analytics services ] [105]. X.2 Authorization of...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
Annex
6,189
8.10.1.2.14 HST-SFN performance
8.10.1.2.14.1 Minimum Requirement for Rel-16 further enhanced HST The requirements are specified in Table 8.10.1.2.14-2, with the addition of the parameters in Table 8.10.1.2.14-1 and the downlink physical channel setup according to Annex C.3.2. The purpose of this test is to verify UE performance in the HST-SFN-500 sc...
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
8.10.1.2.14
6,190
6.3.7.1 PCF discovery and selection for a UE or a PDU Session
PCF discovery and selection functionality is implemented in AMF, SMF, SCP and PCF and follows the principles in clause 6.3.1. The AMF uses the PCF services for a UE and the SMF uses the PCF services for a PDU Session. PCF for a PDU Session uses the PCF services for a UE. When the NF service consumer performs discovery ...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
6.3.7.1
6,191
5.5.4.11 Event C1 (The NR sidelink channel busy ratio is above a threshold)
The UE shall: 1> consider the entering condition for this event to be satisfied when condition C1-1, as specified below, is fulfilled; 1> consider the leaving condition for this event to be satisfied when condition C1-2, as specified below, is fulfilled; Inequality C1-1 (Entering condition) Inequality C1-2 (Leaving con...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.5.4.11
6,192
7.8 Messages with semantically incorrect contents
When a message with semantically incorrect contents is received, the UE shall perform the foreseen reactions of the procedural part of the present document (i.e. of clauses 5, 6). If, however no such reactions are specified, the UE shall ignore the message except that it shall return a status message (5GMM STATUS or 5G...
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
7.8
6,193
5.6.3 Transport of NAS messages procedure 5.6.3.1 General
The purpose of the transport of NAS messages procedure is to carry SMS messages in an encapsulated form between the MME and the UE. The procedure may be initiated by the UE or the network and can only be used when the UE is attached for EPS services and non-EPS services or for EPS services and "SMS only", and the UE is...
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
5.6.3
6,194
10.5.4.4 Auxiliary states
The purpose of the auxiliary states information element is to describe the current status of the auxiliary states of a call in the call control states "active" and "mobile originating modify" (see 3GPP TS 24.083[ Call Waiting (CW) and Call Hold (HOLD) supplementary services; Stage 3 ] [27] and 3GPP TS 24.084[ Multi Pa...
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
10.5.4.4
6,195
23.2 OAM System Realm/Domain
The OAM System Realm/Domain shall be in the form of an Internet domain name, e.g. operator.com, as specified in IETF RFC 1035 [19] and IETF RFC 1123 [20]. The OAM System Realm/Domain consists of one or more labels. Each label shall consist of the alphabetic characters (A-Z and a-z), digits (0-9) and the hyphen (-) in a...
3GPP TS 23.003
Numbering, addressing and identification
CT WG4
3GPP Series : 23 , Technical realization ("stage 2")
23.2
6,196
N.4 Enabling the UE access to Localized Services
The access to a Localized Service is made available in a specific area and/or a specific period of time. After the UE has successfully registered to a PNI-NPN/SNPN providing access to the Localized Service, the UE can be configured with URSP rules using existing principles (see clause 6.6.2.2 of TS 23.503[ Policy and c...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
N.4
6,197
16.15.2 Awareness
XR-Awareness relies on QoS flows, PDU Sets, Data Bursts and traffic assistance information (see TS 23.501[ System architecture for the 5G System (5GS) ] [3]). The following PDU Set QoS Parameters may be provided by the SMF to the gNB as part of the QoS profile of the QoS flow, and to enable PDU Set based QoS handling ...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
16.15.2
6,198
5.4.5.4 Abnormal cases on the network side
The following abnormal case can be identified: a) Lower layers indication of non-delivered NAS PDU due to handover If the EMM INFORMATION message could not be delivered due to an intra MME handover and the target TA is included in the TAI list, then upon successful completion of the intra MME handover the MME shall ret...
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
5.4.5.4
6,199
4.6.2.11 Mobility management for partial network slice
A serving PLMN or SNPN can indicate the S-NSSAI(s) is allowed or rejected in some TA(s) but not all TAs of the registration area to the UE during the registration procedure as specified in subclause 5.5.1 and the generic UE configuration update procedure as specified in subclause 5.4.4. The support for the partial netw...
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
4.6.2.11
6,200
6.4.2.4.3 Handling of network rejection not due to congestion control
If the 5GSM cause value is different from #26 "insufficient resources", #37 "5GS QoS not accepted", #44 "Semantic errors in packet filter(s)", #45 "Syntactical error in packet filter(s)", #46 "out of LADN service area", #59 "unsupported 5QI value", #67 "insufficient resources for specific slice and DNN", #69 "insuffici...
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
6.4.2.4.3