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3,401
5.2.3.8.3 Nudm_ServiceSpecificAuthorisation_UpdateNotify service operation
Service operation name: Nudm_ServiceSpecificAuthorisation_UpdateNotify Description: This service operation is used by the UDM to notify a Service Specific Authorisation Update to NF consumer. Inputs, Required: GPSI or External Group Id, SUPI or Internal Group Id, Status, Cause (e.g. subscription withdrawal, DNN associa...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.3.8.3
3,402
10.19.3 CHO with candidate SCG(s)
A CHO with candidate SCG(s) is defined as a PCell change with PSCell addition/change that is executed by the UE when the execution conditions for both candidate PCell and the associated candidate PSCell are met. The UE starts evaluating the execution conditions for candidate PCell(s) and candidate PSCell(s) simultaneou...
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
10.19.3
3,403
8.4.2.2.6 Enhanced Downlink Control Channel Performance Requirement Type A - 2 Tx Antenna Port with Non-Colliding CRS Dominant Interferer
The purpose of this test is to verify the Enhanced Downlink Control Channel Performance Requirement Type A for PDCCH/PCFICH with 2 transmit antennas for the case of dominant interferer with the non-colliding CRS pattern and applying interference model defined in clause B.7.1. For the parameters specified in Table 8.4.2...
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
8.4.2.2.6
3,404
4.15.9.3.2 Time synchronization service activation
Figure 4.15.9.3.2-1: Time synchronization service activation 1. The AF creates a time synchronization service configuration for a PTP instance by invoking Nnef_TimeSynchronization_ConfigCreate service operation. The request includes the parameters as described in Table 4.15.9.3-1. The request contains a Subscription Co...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.15.9.3.2
3,405
– SecurityModeComplete
The SecurityModeComplete message is used to confirm the successful completion of a security mode command. Signalling radio bearer: SRB1 RLC-SAP: AM Logical channel: DCCH Direction: UE to Network SecurityModeComplete message -- ASN1START -- TAG-SECURITYMODECOMPLETE-START SecurityModeComplete ::= SEQUENCE { rrc-Transacti...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,406
– DedicatedSIBRequest
The DedicatedSIBRequest message is used to request SIB(s) required by the UE in RRC_CONNECTED as specified in clause 5.2.2.3.5. Signalling radio bearer: SRB1 RLC-SAP: AM Logical channel: DCCH Direction: UE to Network DedicatedSIBRequest message -- ASN1START -- TAG-DEDICATEDSIBREQUEST-START DedicatedSIBRequest-r16 ::= S...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,407
5.2.3 Charging data transfer in converged charging
In converged charging, charging events mirroring the resource usage request of the user are transferred from the CTF or CEF to the CHF via the Nchf service-based interface. - The CTF determines whether to use Event based charging (IEC and PEC) or Session based charging (SCUR and ECUR). - The CEF determines the type of ...
3GPP TS 32.240
Telecommunication management; Charging management; Charging architecture and principles
SA WG5
3GPP Series : 32 , OAM&P and Charging
5.2.3
3,408
13.3.1.1 IPv4 Address allocation and IPv4 parameter configuration via DHCPv4
The UE may obtain the IPv4 address and/or its configuration parameters at or after the initial access signalling (e.g. default bearer establishment) to the packet domain. The request for IPv4 address and/or configuration parameters from the UE may trigger the P-GW acting as DHCPv4 client to request the IPv4 address and...
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
13.3.1.1
3,409
D.2.2 Non-roaming interoperation scenario
In the non-roaming scenario the PLMN operates Gn/Gp 2G and/or 3G SGSNs as well as MME and S-GW for E-UTRAN access. Intra PLMN roaming and inter access mobility between Gn/Gp 2G and/or 3G SGSNs and an MME/S-GW are enabled by: - Gn functionality as specified between two Gn/Gp SGSNs, which is provided by the MME, and - Gn...
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")
D.2.2
3,410
4.16.14 Management of access and mobility related policy information depending on the application in use 4.16.14.1 General
The procedure for management of access and mobility related policy information depending on the application in use enables modification of the access and mobility related policy information on detection of the start and stop of an application. The content of this clause applies to non-roaming and LBO roaming scenario (...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.16.14
3,411
5.3.9 Requirements for the gNB F1 interfaces
Requirements given below apply to gNBs with split DU-CU implementations using F1 interface defined in TS 38.470[ NG-RAN; F1 general aspects and principles ] [31]. Signalling traffic (i.e. both F1-C interface management traffic defined in TS 38.470[ NG-RAN; F1 general aspects and principles ] [31] and F1-C signalling ...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
5.3.9
3,412
5.23 Supporting for Asynchronous Type Communication
Asynchronous type communication (ATC) enables 5GC to delay synchronizing UE context with the UE, so as to achieve an efficient signalling overhead and increase system capacity. The support of ATC is optional for the AMF. 5GC supports asynchronous type communication with the following functionality: - Capability to stor...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.23
3,413
5.1.2 Entity authentication
The following security features related to entity authentication are provided: - user authentication: the property that the serving network corroborates the user identity of the user; - network authentication: the property that the user corroborates that he is connected to a serving network that is authorised by the us...
3GPP TS 33.102
3G security; Security architecture
SA WG3
3GPP Series : 33 , Security aspects
5.1.2
3,414
A.3.1.2 ASN.1 identifier naming conventions
The naming of identifiers (i.e., the ASN.1 field and type identifiers) should be based on the following guidelines: - Message (PDU) identifiers should be ordinary mixed case without hyphenation. These identifiers, e.g., the RRCConnectionModificationCommand, should be used for reference in the procedure text. Abbreviati...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
A.3.1.2
3,415
6.5.2.4.1 Minimum requirements
The peak-to-peak variation of the EVM equalizer coefficients contained within the frequency range of the uplink allocation shall not exceed the maximum ripple specified in Table 6.5.2.4.1-1 for normal conditions. For uplink allocations contained within both Range 1 and Range 2, the coefficients evaluated within each of...
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
6.5.2.4.1
3,416
10.5.1.12.3 PS domain specific system information
The purpose of the CN domain specific GSM-MAP NAS system information element, when used for the PS domain, is to provide the MS with actual parameter settings of parameters relevant only for GMM functionality. The coding of the information element identifier and length information is defined in the 3GPP TS 25.331[ None...
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
10.5.1.12.3
3,417
7.6.3.1D Minimum requirements for ProSe
The relative throughput shall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annex A.6.2 with parameters specified in Table 7.6.3.1D-1 and Table 7.6.3.1D-2. Table 7.6.3.1D-1: Narrow-band blocking for ProSe Direct Discovery Table 7.6.3.1D-2: Narrow-band blocking for ProSe Direct...
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
7.6.3.1D
3,418
4.12.2.2 Registration procedure for untrusted non-3GPP access
The signalling flow in Figure 4.12.2.2-1 does not show all the details of a registration procedure via untrusted non-3GPP access. It shows primarily the steps executed between the UE and N3IWF. All the details of a registration procedure, including interactions with PCF, UDM, etc. are specified in clause 4.2.2.2.2. Fig...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.12.2.2
3,419
5.31.4.3 Control Plane Relocation Indication procedure
For intra-NB-IoT mobility when UE and AMF are using Control Plane CIoT 5GS Optimisation, the CP Relocation Indication procedures may be used. The purpose of the CP Relocation Indication procedure is to request the AMF to authenticate the UE's re-establishment request (see TS 33.501[ Security architecture and procedures...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.31.4.3
3,420
9.9.4.2.2 TDD
The minimum performance requirement in Table 9.9.4.2.2-2 is defined as a) The ratio of the throughput obtained when transmitting based on UE reported RI and that obtained when transmitting with fixed rank 1 shall be ≥ ; b) The ratio of the throughput obtained when transmitting based on UE reported RI and that obtaine...
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
9.9.4.2.2
3,421
Annex B (normative): Mapping between temporary identities
When interworking procedures with N26 are used and the UE performs idle mode mobility from 5GC to EPC the following mapping from 5G GUTI to EPS GUTI applies: - 5G <MCC> maps to EPS <MCC> - 5G <MNC> maps to EPS <MNC> - 5G <AMF Region ID> and 5G <AMF Set ID> maps to EPS <MMEGI> and part of EPS <MMEC> - 5G <AMF Pointer> m...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
Annex
3,422
5.2.2.5.4 Namf_Location_ProvideLocationInfo service operation
Service operation name: Namf_Location_ProvideLocationInfo Description: Provides Network Provided Location Information (NPLI) of a target UE to the consumer NF. Input, Required: UE Identification (SUPI). Input, Optional: 5GS Location Information Request, Current Location Request, RAT type Requested, Local Time Zone Requ...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.2.5.4
3,423
7.2.21 Release Access Bearers Request
The Release Access Bearers Request message shall be sent on the S11 interface by the MME to the SGW as part of the S1 release procedure and eNodeB initiated Connection Suspend procedure. It may also be sent on the S11 interface by the MME to the SGW as part of the Establishment of S1-U bearer during Data Transport in C...
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
7.2.21
3,424
5.34.3 I-SMF selection, V-SMF reselection
The AMF is responsible of detecting when to add or to remove an I-SMF or a V-SMF for a PDU Session. For this purpose, the AMF gets from NRF information about the Service Area and supported DNAI(s) of SMF(s). During mobility events such as Hand-Over or AMF change, if the service area of the SMF does not include the new ...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.34.3
3,425
4.2.3 Common architecture – service based interface
The following figures provide an overview of the logical ubiquitous charging architecture and the information flows for converged offline and online charging in service based interface variant for 5G systems and Edge Computing enabling sub-systems. Figure 4.2.3.1 provides the overview in service based representation: F...
3GPP TS 32.240
Telecommunication management; Charging management; Charging architecture and principles
SA WG5
3GPP Series : 32 , OAM&P and Charging
4.2.3
3,426
6.3.2.1 Multiple registrations in different PLMNs
The UE shall independently maintain and use two different 5G security contexts, one per PLMN's serving network. Each security context shall be established separately via a successful primary authentication procedure with the Home PLMN. The ME shall store the two different 5G security contexts on the USIM if the USIM su...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
6.3.2.1
3,427
16.12.6.1 Switching from indirect to direct path
For service continuity of L2 U2N Relay, the following procedure is used, in case of L2 U2N Remote UE switching from indirect to direct path under the same gNB: Figure 16.12.6.1-1: Procedure for L2 U2N Remote UE intra-gNB switching from indirect to direct path 1. The Uu measurement configuration and measurement report s...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
16.12.6.1
3,428
I.8.1 Credentials holder using AUSF and UDM for primary authentication
For SNPNs with Credentials Holder using AUSF and UDM for primary authentication, clause 5.30.2.9.3 of TS 23.501[ System architecture for the 5G System (5GS) ] [2] states that the UE is not considered to be roaming, however SNPN and Credentials Holder communicate via SEPPs. The following requirements and procedures rel...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
I.8.1
3,429
9.2.2.1 Overview
RRC_INACTIVE is a state where a UE remains in CM-CONNECTED and can move within an area configured by NG-RAN (the RNA) without notifying NG-RAN. In RRC_INACTIVE, the last serving gNB node keeps the UE context and the UE-associated NG connection with the serving AMF and UPF. For a UE in RRC_INACTIVE with eDRX cycle longe...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
9.2.2.1
3,430
8.3 International Mobile Subscriber Identity (IMSI)
International Mobile Subscriber Identity (IMSI) is transferred via GTP tunnels. The sending entity copies the value part of the IMSI into the Value field of the IMSI IE. IMSI is defined in 3GPP TS 23.003[ Numbering, addressing and identification ] [2]. Figure 8.3-1: IMSI Octets 5 to (n+4) represent the IMSI value in i...
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
8.3
3,431
– Paging
The Paging message is used for the notification of one or more UEs. Signalling radio bearer: N/A RLC-SAP: TM Logical channel: PCCH Direction: Network to UE Paging message -- ASN1START -- TAG-PAGING-START Paging ::= SEQUENCE { pagingRecordList PagingRecordList OPTIONAL, -- Need N lateNonCriticalExtension OCTET STRING OP...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,432
5.5.4.8 Event B1 (Inter RAT neighbour becomes better than threshold)
The UE shall: 1> consider the entering condition for this event to be satisfied when condition B1-1, as specified below, is fulfilled; 1> consider the leaving condition for this event to be satisfied when condition B1-2, as specified below, is fulfilled. Inequality B1-1 (Entering condition) Mn + Ofn + Ocn – Hys > Thres...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.5.4.8
3,433
5.8.9.1a.5.2 Additional Sidelink RLC Bearer release operation
The UE shall: 1> for groupcast and broadcast; or 1> for unicast, after receiving the RRCReconfigurationCompleteSidelink message, if the additional sidelink RLC bearer release was triggered due to the configuration received within the sl-ConfigDedicatedNR: 2> for each sl-RLC-BearerConfigIndex included in the received sl...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.8.9.1a.5.2
3,434
4.3.2.7a Use of established security contexts
In A/Gb mode, in the case of an established GSM security context, the GSM ciphering key shall be loaded from the SIM/USIM and taken into use by the ME when any valid CIPHERING MODE COMMAND is received during an RR connection (the definition of a valid CIPHERING MODE COMMAND message is given in 3GPP TS 44.018[ None ] [...
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
4.3.2.7a
3,435
7.3.1E Minimum requirements (QPSK) for UE category 0, M1, M2 and 1bis
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 Table 7.3.1E-1A/Table 7.3.1E-1B and Table 7...
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
7.3.1E
3,436
9.9.4.1.2 TDD
The minimum performance requirement in Table 9.9.4.1.2-2 is defined as a) The ratio of the throughput obtained when transmitting based on UE reported RI and that obtained when transmitting with fixed rank 1 shall be ≥ ; b) The ratio of the throughput obtained when transmitting based on UE reported RI and that obtaine...
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
9.9.4.1.2
3,437
5.5.1.3 Group hopping
The sequence-group number in slot is defined by a group hopping pattern and a sequence-shift pattern according to There are 17 different hopping patterns and 30 different sequence-shift patterns. Sequence-group hopping can be enabled or disabled by means of the cell-specific parameter Group-hopping-enabled provided by ...
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
5.5.1.3
3,438
4.7.1.7a Intersystem change from S1 mode to A/Gb mode or S1 mode to Iu mode with ISR activated
If ISR is activated and the MS returns from S1 mode to a cell belonging to a RA which is different from the RA where the MS is registered, the MS initiates a normal or combined routing area updating procedure depending on the network operation mode in the current RA. If ISR is activated and the MS returns from S1 mode ...
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
4.7.1.7a
3,439
5.2.5.8.3 Npcf_AMPolicyAuthorization_Update service operation
Service operation name: Npcf_AMPolicyAuthorization_Update Description: Provides updated information to the PCF. Inputs, Required: Identification of the application context. Inputs, Optional: Throughput requirements, service coverage requirements, policy duration, 5G access stratum time distribution indication (enable, ...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.5.8.3
3,440
11.2.1.6 Support for CUPS across SGi
Control plane and user plane separation of PGW as PGW-C and PGW-U, has been introduced as described in 3GPP TS 23.214[ Architecture enhancements for control and user plane separation of EPC nodes ] [117]. For UE IP address from the DN AAA server in the external PDN: If the AAA server in the external PDN is reachable o...
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
11.2.1.6
3,441
8.11.1.2.1 Closed-loop spatial multiplexing performance (Cell-Specific Reference Symbols)
8.11.1.2.1.1 Minimum Requirement Single-Layer Spatial Multiplexing 2 Tx Antenna Port The requirements are specified in Table 8.11.1.2.1.1-2, with the addition of the parameters in Table 8.11.1.2.1.1-1 and the downlink physical channel setup according to Annex C.3.2. The purpose of these tests is to verify the closed lo...
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
8.11.1.2.1
3,442
5.7.3 Physical sidelink channels and signals
Physical Sidelink Control Channel (PSCCH) indicates resource and other transmission parameters used by a UE for PSSCH. PSCCH transmission is associated with a DM-RS. Physical Sidelink Shared Channel (PSSCH) transmits the TBs of data themselves, and control information for HARQ procedures and CSI feedback triggers, etc....
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.7.3
3,443
5.3.5.5.2 Reconfiguration with sync
The UE shall perform the following actions to execute a reconfiguration with sync. 1> if the AS security is not activated, perform the actions upon going to RRC_IDLE as specified in 5.3.11 with the release cause 'other' upon which the procedure ends; 1> stop timer T430 if running; 1> if no DAPS bearer is configured: 2>...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.3.5.5.2
3,444
20.4.5 Abort-Session-Request Command
The Abort-Session-Request (ASR) command, defined in IETF RFC 6733 (DIAMETER BASE) [111], is indicated by the Command-Code set to 274 and the message flags’ ‘R’ bit set, is sent by the BM-SC to the MBMS GW to request that the session identified by the Session-Id be stopped. The relevant AVPs that are of use for the SGmb...
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
20.4.5
3,445
16.10.5.2 Configuration
A UE can be configured to receive data of MBS multicast session only in RRC_CONNECTED state or RRC_INACTIVE state. To receive the multicast service, the UE needs to perform MBS Session Join procedure as specified in TS 23.247[ Architectural enhancements for 5G multicast-broadcast services ] [45]. It is up to gNB to de...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
16.10.5.2
3,446
5.5.2.3 Measurement identity addition/modification
The network applies the procedure as follows: - configure a measId only if the corresponding measurement object, the corresponding reporting configuration and the corresponding quantity configuration, are configured. The UE shall: 1> for each measId included in the received measIdToAddModList: 2> if an entry with the m...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.5.2.3
3,447
9.10 Timing
Transmission of a sidelink radio frame number from the UE shall start seconds before the start of the corresponding timing reference frame at the UE. The UE is not required to receive sidelink or downlink transmissions earlier than after the end of a sidelink transmission. For PSDCH transmission and sidelink synchroniz...
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
9.10
3,448
5.32.5.6 Suspend and Resume Traffic Duplication
As part of the Redundant Steering Mode, a UPF can decide to suspend traffic duplication for a UE by sending PMF- Suspend Duplication Request message to the UE. How the UPF determines to suspend traffic duplication is implementation specific. NOTE 1: The Suspension of traffic duplication can be caused by e.g. the locall...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.32.5.6
3,449
5.7.4 UE Assistance Information 5.7.4.1 General
Figure 5.7.4.1-1: UE Assistance Information The purpose of this procedure is for the UE to inform the network of: - its delay budget report carrying desired increment/decrement in the connected mode DRX cycle length, or; - its overheating assistance information, or; - its IDC assistance information, or; - its preferenc...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.7.4
3,450
5.5.2.1 E-UTRAN to UTRAN Iu mode Inter RAT handover 5.5.2.1.1 General
Pre-conditions: - The UE is in ECM-CONNECTED state (E-UTRAN mode). If emergency bearer services are ongoing for an UE, handover to the target RNC is performed independent of the Handover Restriction List. The SGSN checks, as part of the Routing Area Update in the execution phase, if the handover is to a restricted area...
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")
5.5.2.1
3,451
4.13.7 Tracking Area handling
For Cellular IoT over satellite access with moving cells, in order to ensure that each TA is Earth-stationary, even if the radio cells are moving across the Earth's surface, the E-UTRAN may change the TAC values that are broadcast in a cell's system information as the cell moves, as described in TS 36.331[ Evolved Univ...
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")
4.13.7
3,452
5.29.3 PDU Session management
Session management as defined for 5GS in clause 5.6 is applicable to 5G-VN-type services with the following clarification and enhancement: - A UE gets access to 5G LAN-type services via a PDU Session of IP PDU Session type or Ethernet PDU Session type. - A PDU Session provides access to one and only one 5G VN group. Th...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.29.3
3,453
7.2 Diversity characteristics
The requirements in Section 7 assume that the receiver is equipped with two Rx port as a baseline. These requirements apply to all UE categories unless stated otherwise. Additional requirements apply for UE(s) equipped with four Rx ports. These additional requirements also apply for supported band combinations for whic...
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
7.2
3,454
4.13.2.3 Number of attempted WLAN releases from the LWA WLAN mobility set
a) This measurement provides the number of attempted WLAN releases from the LWA WLAN mobility set. b) CC c) On transmission of RRCConnectionReconfiguration message which includes the wlan-ToReleaseList in the lwa-MobilityConfig of lwa-Configuration information element (see TS 36.331[ Evolved Universal Terrestrial Radio...
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
4.13.2.3
3,455
4.3.4.1 IMSI detach initiation by the mobile station
The IMSI detach procedure consists only of the IMSI DETACH INDICATION message sent from the mobile station to the network. The mobile station then starts timer T3220 and enters the MM sublayer state IMSI DETACH INITIATED. If no RR connection exists, the MM sublayer within the mobile station will request the RR sublayer...
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
4.3.4.1
3,456
– BWP
The IE BWP is used to configure generic parameters of a bandwidth part as defined in TS 38.211[ NR; Physical channels and modulation ] [16], clause 4.5, and TS 38.213[ NR; Physical layer procedures for control ] [13], clause 12. For each serving cell the network configures at least an initial downlink bandwidth part ...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,457
8.3.2.5 Performance Requirements for semiOpenLoop transmission
The requirements are specified in Table 8.3.2.5-2, with the addition of the parameters in Table 8.3.2.5-1 and the downlink physical channel setup according to Annex C.3.2. The purpose of these tests is to verify rank one and rank two performances for full RB allocation upon antenna ports 7 and 8 with higher layer param...
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
8.3.2.5
3,458
4.8.2 Connection Resume procedure 4.8.2.1 General
The Connection Resume procedure is used by a UE to request the establishment of a secure connection between a UE and the network when the UE is in CM-CONNECTED with RRC_INACTIVE state, or in CM-IDLE with Suspend indicator for the UE supporting User Plane CIoT 5GS Optimisation. The UE initiates the procedure when upper ...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.8.2
3,459
6.2.2G UE maximum output power for V2X Communication
When UE is configured for E-UTRA V2X sidelink transmissions non-concurrent with E-UTRA uplink transmissions for E-UTRA V2X operating bands specified in Table 5.5G-1, the allowed V2X UE maximum output power for shall be as applied in Table 6.2.2-1 in subclause 6.2.2. For V2X UE is configured for simultaneous E-UTRA V2X ...
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
6.2.2G
3,460
19.2.1.1 Service Provided by the BM-SC in Home PLMN
A visited PLMN may offer to roaming users MBMS user services from their home PLMN. For this case, the PDP connection, which will be used for the JOIN step, may be from the UE to the visited GGSN due to operator policy or routing optimization. Then the authorization is done in the BM-SC in visited PLMN with the authoriz...
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
19.2.1.1
3,461
4.3.2a Support for Dual Connectivity
Dual Connectivity involves two RAN nodes, i.e. Master and Secondary RAN nodes (see TS 36.300[ Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2 ] [5] for the definitions), in providing radio resources to a given UE (with a...
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")
4.3.2a
3,462
4.6.2.4 Network slice-specific authentication and authorization
The UE and network may support network slice-specific authentication and authorization. A serving PLMN or SNPN shall perform network slice-specific authentication and authorization for the S-NSSAI(s) of the HPLMN or the subscribed SNPN which are subject to it based on subscription information. The UE shall indicate whe...
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
4.6.2.4
3,463
4.7.2.12 Extended coverage for GSM
The MS can support and use the extended coverage in GSM for IoT (EC-GSM-IoT) feature (see 3GPP TS 43.064[ None ] [159]). A GPRS MS using EC-GSM-IoT may operate in MS operation mode C only. If the MS uses one of the four coverage classes of EC-GSM-IoT as defined in 3GPP TS 43.064[ None ] [159], the MS shall calculate ...
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
4.7.2.12
3,464
8.136 Extended Trace Information
Extended Trace Information is coded as depicted in Figure 8.136-1. See 3GPP TS 32.422[ Telecommunication management; Subscriber and equipment trace; Trace control and configuration management ] [18] for details on trace related information. Figure 8.136-1: Extended Trace Information Octets 5 to 10 represent the Trace ...
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
8.136
3,465
10.5.6.14 MBMS bearer capabilities
The purpose of the MBMS bearer capabilities information element is to indicate the maximum bit rate for downlink supported by the MS for an MBMS context. NOTE: The information element indicates the static physical capabilities of the MS, independent of the radio access (UTRAN or GERAN), the radio conditions, or other C...
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
10.5.6.14
3,466
4.2.4 UE Configuration Update 4.2.4.1 General
UE configuration may be updated by the network at any time using UE Configuration Update procedure. UE configuration includes: - Access and Mobility Management related parameters decided and provided by the AMF. This includes the Configured NSSAI and its mapping to the Subscribed S-NSSAIs, the Allowed NSSAI and its map...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.2.4
3,467
9.9.3.62 WUS assistance information
The purpose of the WUS assistance information information element is to transfer the required assistance information to determine the WUS group used when paging the UE. The coding of the information element allows combining different types of WUS assistance information. The WUS assistance information information elemen...
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
9.9.3.62
3,468
5.2.18.2.1 Nucmf_Provisioning_Create service operation
Service operation name: Nucmf_Provisioning_Create Description: The consumer creates a UCMF dictionary entry (or more entries) for a Manufacturer-assigned UE Radio Capability ID(s). For each UE Radio Capability ID the following inputs are provided: a) a UE radio access capability set with respective coding format or the...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.18.2.1
3,469
7B.2 Authentication for 5G-RG
The 5G-RG can be connected to 5GC via W-5GAN, NG RAN or via both accesses. The registration procedure for the 5G-RG connecting to 5GC via NG-RAN is specified in TS 23.316[ Wireless and wireline convergence access support for the 5G System (5GS) ] [79] clause 4.11. The registration procedure for the 5G-RG connecting t...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
7B.2
3,470
4.3.1.5 Abnormal cases on the network side
The following abnormal cases can be identified: a) RR connection failure: If the RR connection is lost before the TMSI REALLOCATION COMPLETE message is received, the network shall release all MM connections, if any. Furthermore, the network should consider both the old and the new TMSI as occupied for a certain recover...
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
4.3.1.5
3,471
12.3.10.2.3 Self-protection by the overloaded GTP-C entity
A source GTP-C entity enforcing the overload control cannot ensure that the overloaded peer will not receive more messages than what it can handle during the overload condition, e.g. the "loss" algorithm does not guarantee that the future traffic reaches perfectly that requested by the overloaded GTP-C entity. Hence, t...
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
12.3.10.2.3
3,472
6.2.4A.8 A-MPR for CA_NS_08
If the UE is configured to CA_42C and it receives IE CA_NS_08 the allowed maximum output power reduction applied to transmission on the PCC and the SCC for contiguously aggregated signals is specified in Table 6.2.4A.8-1. Table 6.2.4A.8-1: Contiguous Allocation A-MPR for CA_NS_08 If the UE is configured to CA_42C and i...
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
6.2.4A.8
3,473
4.15.4.5.3 Information flow for UPF event exposure service for any UE
Figure 4.15.4.5.3-1: UPF Information Exposure to the UPF event consumer (e.g. NWDAF) of any UE scenario 1. (For the case when the UPF event consumer is NWDAF) The analytics consumer sends a request to the NWDAF for analytics on any UE. The analytics consumer provides the value "any UE" in the Target of Analytics Report...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
4.15.4.5.3
3,474
7A Security for trusted non-3GPP access to the 5G core network 7A.1 General
Security for trusted non-3GPP access to the 5G Core network is achieved when the UE registers to the 5GC via the TNAN. The UE registers to 5GC and, at the same time, it authenticates with the TNAN by using the EAP-5G procedure, similar to the one used with the registration procedure for untrusted non-3GPP access. The l...
3GPP TS 33.501
Security architecture and procedures for 5G System
SA WG3
3GPP Series : 33 , Security aspects
7A
3,475
5.2.5.3.3 Npcf_PolicyAuthorization_Update service operation
Service operation name: Npcf_PolicyAuthorization_Update Description: Provides updated information to the PCF. Inputs, Required: Identification of the application session context. Inputs, Optional: Media type, Media format, bandwidth requirements, sponsored data connectivity information if applicable, flow description i...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.5.3.3
3,476
9.4.14 Routing area update request
This message is sent by the MS to the network either to request an update of its location file or to request an IMSI attach for non-GPRS services. See table 9.4.14/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] . Message type: ROUTING AREA UPDATE REQUEST Significance: du...
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
9.4.14
3,477
– NR-DL-PRS-PDC-Info
The IE NR-DL-PRS-PDC-Info defines downlink PRS configuration for PDC. NR-DL-PRS-PDC-Info information element -- ASN1START -- TAG-NR-DL-PRS-PDC-INFO-START NR-DL-PRS-PDC-Info-r17 ::= SEQUENCE { nr-DL-PRS-PDC-ResourceSet-r17 NR-DL-PRS-PDC-ResourceSet-r17 OPTIONAL, -- Need R ... } NR-DL-PRS-PDC-ResourceSet-r17 ::= SEQUENCE...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
3,478
9.9.3.33 Tracking area identity list
The purpose of the Tracking area identity list information element is to transfer a list of tracking areas from the network to the UE. The coding of the information element allows combining different types of lists. The lists of type "00" and "01" allow a more compact encoding, when the different TAIs are sharing the P...
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
9.9.3.33
3,479
28.3.2.2.3 Tracking Area Identity based N3IWF FQDN
The Tracking Area Identity based N3IWF FQDN is used to support location based N3IWF selection within a PLMN. There are two N3IWF FQDNs defined one based on a TAI with a 2 octet TAC and a 5GS one based on a 3 octet TAC. 1) The Tracking Area Identity based N3IWF FQDN using a 2 octet TAC shall be constructed respectively ...
3GPP TS 23.003
Numbering, addressing and identification
CT WG4
3GPP Series : 23 , Technical realization ("stage 2")
28.3.2.2.3
3,480
D.1 GTP-C interfaces not supporting Load Control
Load Control has been designed as a generic mechanism possibly applicable to any GTP-C node. However, for the reasons clarified below, in the current release, Load Control is not supported for the following GTP-C based interfaces: - S3, S10, S16 (limited GTP-C signalling traffic, to minimize impact to the MME/S4-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
D.1
3,481
10.5.7.7 Uplink data status
The purpose of the Uplink data status information element is to indicate to the network which preserved PDP contexts have uplink data pending. The Uplink data status information element is a type 4 information element with 4 octets length. The Uplink data status information element is coded as shown in figure 10.5.149/...
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
10.5.7.7
3,482
5.3.2.2 HARQ process
For each TTI where a transmission takes place for the HARQ process, one or two (in case of downlink spatial multiplexing) TBs and the associated HARQ information are received from the HARQ entity. For each received TB and associated HARQ information, the HARQ process shall: - if the NDI, when provided, has been toggled...
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
5.3.2.2
3,483
5.2.27.2.3 Ntsctsf_TimeSynchronization_ConfigUpdate operation
Service operation name: Ntsctsf_TimeSynchronization_ConfigUpdate Description: Authorize the request and forward the request to update the time synchronization configuration. Inputs, Required: PTP instance reference. Inputs, Optional: List of UE identities (SUPIs) to be added to the time synchronization configuration. L...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.27.2.3
3,484
4.3.2.1 Xn User Plane
The Xn User plane (Xn-U) interface is defined between two NG-RAN nodes. The user plane protocol stack on the Xn interface is shown in Figure 4.3.2.1-1. The transport network layer is built on IP transport and GTP-U is used on top of UDP/IP to carry the user plane PDUs. Figure 4.3.2.1-1: Xn-U Protocol Stack Xn-U provide...
3GPP TS 38.300
NR; NR and NG-RAN Overall description; Stage-2
RAN2
3GPP Series : 38 , Radio technology beyond LTE
4.3.2.1
3,485
5.8.15.3 Selection and reselection of NR sidelink U2N Relay UE
A UE capable of NR sidelink U2N Remote UE operation that is configured by upper layers to search for a NR sidelink U2N Relay UE shall: 1> if the UE has no serving cell; or 1> if the RSRP measurement of the cell on which the UE camps (for L2 and L3 U2N Remote UE in RRC_IDLE or RRC_INACTIVE)/ the PCell (for L3 U2N Remote...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.8.15.3
3,486
4.4.2.2 Average number of active UEs on the UL per QCI
a) This measurement provides the average number of UEs that have DTCH data queued on the uplink. The measurement is split into subcounters per E-RAB QoS level (QCI). For an eNodeB serving one or more RNs, the measurement refers to the number of active UEs connected directly to the eNodeB, excluding RNs. The measurement...
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
4.4.2.2
3,487
6.5.1.6 Abnormal cases on the network side
The following abnormal cases can be identified: a) UE initiated PDN connectivity request for an already existing PDN connection: If the network receives a PDN CONNECTIVITY REQUEST message with the same combination of APN and PDN type as an already existing PDN connection and: - the information elements in the PDN CONNE...
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
6.5.1.6
3,488
C.2.2 Verification of sequence number freshness in the USIM
The USIM shall maintain an array of a previously accepted sequence number components: SEQMS (0), SEQMS (1),… SEQMS (a-1). The initial sequence number value in each array element shall be zero. To verify that the received sequence number SQN is fresh, the USIM shall compare the received SQN with the sequence number in t...
3GPP TS 33.102
3G security; Security architecture
SA WG3
3GPP Series : 33 , Security aspects
C.2.2
3,489
7.8.1.1 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 Table 7.8.1.1 for the specified wanted sign...
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
7.8.1.1
3,490
8.5.3 Call control
a) If the message is a SETUP message, a RELEASE COMPLETE message with cause # 96 "invalid mandatory information" shall be returned. b) If the message is a DISCONNECT message, a RELEASE message shall be returned with cause value # 96 "invalid mandatory information" and subclause 5.4. "call clearing" applies as normal. c...
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
8.5.3
3,491
20.5a.8 MBMS-Data-Transfer-Stop AVP
The MBMS-Data-Transfer-Stop AVP (AVP code 930) is of type Unsigned64. This value indicates the time in seconds for the release of resources relative to 00:00:00 on 1 January 1900 (calculated as continuous time without leap seconds and traceable to a common time reference) where binary encoding of the integer part is in...
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
20.5a.8
3,492
5.2.2 Network selection
In order to determine to which PLMN to attempt registration, the UE performs network selection. The network selection procedure comprises two main parts, PLMN selection and access network selection. The requirements for the PLMN selection are specified in TS 22.011[ Service accessibility ] [25] and the procedures are ...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.2
3,493
5.43 Support for 5G Satellite Backhaul 5.43.1 General
Satellite may be used as part of the backhaul between (R)AN and 5GC. The 5G System supports to report of usage of satellite backhaul as described in clause 5.43.2. For some deployments, UPF may be deployed on the satellite. In these cases, edge computing or local switch via UPF deployed on the satellite may be performe...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.43
3,494
5.2.6.11.2 Nnef_ServiceParameter_Create operation
Service operation name: Nnef_ServiceParameter_Create Description: The consumer stores 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) Inputs, Optional: Service Parameters an...
3GPP TS 23.502
Procedures for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.2.6.11.2
3,495
4.7.5.2.5 Abnormal cases in the MS
The MS shall proceed as follows: 1) If the combined routing area update was successful for GPRS services only and the ROUTING AREA UPDATE ACCEPT message contained a cause value not treated in subclause 4.7.5.2.3.2 or the GMM Cause IE is not included in the message, the MS shall proceed as follows: a) The MS shall stop ...
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
4.7.5.2.5
3,496
5.30.2.9 SNPN connectivity for UEs with credentials owned by Credentials Holder 5.30.2.9.1 General
SNPNs may support UE access using credentials owned by a Credentials Holder separate from the SNPN. In this case the Session Management procedures (i.e. PDU Sessions) terminate in an SMF in the SNPN. When an SNPN supports UE access using credentials assigned by a Credentials Holder separate from the SNPN, it is assumed...
3GPP TS 23.501
System architecture for the 5G System (5GS)
SA WG2
3GPP Series : 23 , Technical realization ("stage 2")
5.30.2.9
3,497
5.3.3 RRC connection establishment 5.3.3.1 General
Figure 5.3.3.1-1: RRC connection establishment, successful Figure 5.3.3.1-2: RRC connection establishment, network reject The purpose of this procedure is to establish an RRC connection. RRC connection establishment involves SRB1 establishment. The procedure is also used to transfer the initial NAS dedicated informatio...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.3.3
3,498
28.16.5 NAI format for SUCI containing a GLI
The SUCI containing a GLI shall take the form of a Network Access Identifier (NAI). 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 SUPI (see clause 28.16.2). The username part of the NAI sh...
3GPP TS 23.003
Numbering, addressing and identification
CT WG4
3GPP Series : 23 , Technical realization ("stage 2")
28.16.5
3,499
5.5.4.16 CondEvent T1 (Time measured at UE is within a duration from threshold)
The UE shall: 1> consider the entering condition for this event to be satisfied when condition T1-1, as specified below, is fulfilled; 1> consider the leaving condition for this event to be satisfied when condition T1-2, as specified below, is fulfilled; Inequality T1-1 (Entering condition) Inequality T1-2 (Leaving con...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE
5.5.4.16
3,500
– MeasResults
The IE MeasResults covers measured results for intra-frequency, inter-frequency, inter-RAT mobility and measured results for NR sidelink communication/discovery. MeasResults information element -- ASN1START -- TAG-MEASRESULTS-START MeasResults ::= SEQUENCE { measId MeasId, measResultServingMOList MeasResultServMOList, ...
3GPP TS 38.331
NR; Radio Resource Control (RRC); Protocol specification
RAN2
3GPP Series : 38 , Radio technology beyond LTE