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29.334
IMS Application Level Gateway (IMS-ALG) – IMS Access Gateway (IMS-AGW); Iq Interface; Stage 3
TS
17.3.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.334/29334-h30.zip
29.335
User Data Convergence (UDC); User data repository access protocol over the Ud interface; Stage 3
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.335/29335-h00.zip
29.336
Home Subscriber Server (HSS) diameter interfaces for interworking with packet data networks and applications
TS
17.4.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.336/29336-h40.zip
The present document describes the Diameter-based interfaces between the HSS and other network elements involved in the architecture for interworking with packet data networks and applications, such as Machine-Type Communications (MTC). In particular, this document specifies the S6m interface between the Home Subscriber Server (HSS) and the MTC Interworking Function (MTC-IWF), the S6n interface between the HSS and the MTC-AAA and the S6t interface between the HSS and the Service Capability Exposure Function (SCEF). The procedures over those interfaces are defined in 3GPP TS 23.682 [2].
29.337
Diameter-based T4 Interface for communications with packet data networks and applications
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.337/29337-h00.zip
29.338
Diameter based protocols to support Short Message Service (SMS) capable Mobile Management Entities (MMEs)
TS
17.2.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.338/29338-h20.zip
29.343
Proximity-services (ProSe) function to ProSe application server aspects (PC2); Stage 3
TS
17.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.343/29343-h00.zip
29.344
Proximity-services (ProSe) function to Home Subscriber Server (HSS) aspects; Stage 3
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.344/29344-h00.zip
29.345
Inter-Proximity-services (Prose) function signalling aspects; Stage 3
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.345/29345-h00.zip
29.364
IP Multimedia Subsystem (IMS) Application Server (AS) service data descriptions for AS interoperability
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.364/29364-h00.zip
This specification standardizes - the structure and the coding of the service data that are transported over the Sh interface between an Application Server supporting Multimedia Telephony supplementary services as defined in 3GPPP TS 22.173 [1] and the HSS. Two optional formats are specified. One is based on a binary coding of the service data and supports the subset of MMTEL services corresponding to PSTN/ISDN and CS supplementary services. The other uses an XML format and supports the full set of MMTEL Services. - the structure and the coding of a set of generic IMS user group data over the Sh interface. - the structure and the coding of the service data (ODB Information for IMS Oriented Services) that are transported over the Sh interface between an Application Server supporting services that are subject to IMS-ODB as defined in 3GPP TS 22.041[25] and the HSS. - the structure and the coding of the IMS CAMEL subscription data transported using Sh interface.
29.368
Tsp interface protocol between the MTC Interworking Function (MTC-IWF) and Service Capability Server (SCS)
TS
17.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.368/29368-h00.zip
29.379
Mission Critical Push To Talk (MCPTT) call control interworking with Land Mobile Radio (LMR) systems; Stage-3
TS
17.5.0
C1
https://www.3gpp.org/ftp/Specs/archive/29_series/29.379/29379-h50.zip
The present document specifies the call control protocols needed to support a Mission Critical Push To Talk (MCPTT) system interworking with a Land Mobile Radio (LMR) system. The IWF supports the basic group and other features as specified in 3GPP TS 23.283 [28]. The present document describes functionality modelled on 3GPP TS 24.379 [29].
29.380
Mission Critical Push To Talk (MCPTT) media plane control interworking with Land Mobile Radio (LMR) systems; Stage 3
TS
17.0.0
C1
https://www.3gpp.org/ftp/Specs/archive/29_series/29.380/29380-h00.zip
29.388
V2X Control Function to Home Subscriber Server (HSS) aspects (V4); Stage 3
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.388/29388-h00.zip
29.389
Inter-V2X Control Function Signalling aspects (V6); Stage 3
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.389/29389-h00.zip
29.405
Nq and Nq' Application Protocol (Nq-AP); Stage 3
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.405/29405-h00.zip
29.413
Application of the NG Application Protocol (NGAP) to non-3GPP access
TS
17.5.0
R3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.413/29413-h50.zip
29.414
Core network Nb data transport and transport signalling
TS
17.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.414/29414-h00.zip
29.415
Core network Nb interface user plane protocols
TS
17.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.415/29415-h00.zip
29.468
Group Communication System Enablers for LTE (GCSE_LTE); MB2 reference point; Stage 3
TS
17.1.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.468/29468-h10.zip
29.486
V2X Application Enabler (VAE) Services; Stage 3
TS
17.9.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.486/29486-h90.zip
29.500
5G System; Technical Realization of Service Based Architecture; Stage 3
TS
17.16.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.500/29500-hg0.zip
29.501
5G System; Principles and Guidelines for Services Definition; Stage 3
TS
17.9.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.501/29501-h90.zip
29.502
5G System; Session Management Services; Stage 3
TS
17.14.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.502/29502-he0.zip
29.504
5G System; Unified Data Repository Services; Stage 3
TS
17.20.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.504/29504-hk0.zip
29.507
5G System; Access and Mobility Policy Control Service; Stage 3
TS
17.11.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.507/29507-hb0.zip
29.508
5G System; Session Management Event Exposure Service; Stage 3
TS
17.16.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.508/29508-hg0.zip
29.509
5G System; Authentication Server Services; Stage 3
TS
17.12.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.509/29509-hc0.zip
29.511
5G System; Equipment Identity Register Services; Stage 3
TS
17.3.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.511/29511-h30.zip
29.512
5G System; Session Management Policy Control Service; Stage 3
TS
17.17.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.512/29512-hh0.zip
29.514
5G System; Policy Authorization Service; Stage 3
TS
17.15.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.514/29514-hf0.zip
29.515
5G System; Gateway Mobile Location Services; Stage 3
TS
17.10.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.515/29515-ha0.zip
29.517
5G System; Application Function Event Exposure Service; Stage 3
TS
17.11.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.517/29517-hb0.zip
29.519
5G System; Usage of the Unified Data Repository Service for Policy Data, Application Data and Structured Data for Exposure; Stage 3
TS
17.15.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.519/29519-hf0.zip
29.521
5G System; Binding Support Management Service; Stage 3
TS
17.10.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.521/29521-ha0.zip
29.523
5G System; Policy Control Event Exposure Service; Stage 3
TS
17.10.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.523/29523-ha0.zip
29.524
5G System; Cause codes mapping between 5GC interfaces; Stage 3
TS
17.4.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.524/29524-h40.zip
29.525
5G System; UE Policy Control Service; Stage 3
TS
17.10.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.525/29525-ha0.zip
29.526
5G System; Network Slice-Specific and SNPN Authentication and Authorization services; Stage 3
TS
17.9.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.526/29526-h90.zip
29.531
5G System; Network Slice Selection Services; Stage 3
TS
17.11.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.531/29531-hb0.zip
29.532
5G System; 5G Multicast-Broadcast Session Management Services; Stage 3
TS
17.5.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.532/29532-h50.zip
29.534
5G System; Access and Mobility Policy Authorization Service; Stage 3
TS
17.3.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.534/29534-h30.zip
29.535
5G System; AKMA Anchor Services; Stage 3
TS
17.8.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.535/29535-h80.zip
29.536
5G System; Network Slice Admission Control Services; Stage 3
TS
17.6.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.536/29536-h60.zip
29.537
5G System; Multicast/Broadcast Policy Control services; Stage 3
TS
17.3.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.537/29537-h30.zip
29.538
Enabling MSGin5G Service; Application Programming Interfaces (API) specification; Stage 3
TS
17.3.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.538/29538-h30.zip
29.540
5G System; SMS Services; Stage 3
TS
17.6.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.540/29540-h60.zip
29.541
5G System; Network Exposure (NE) function services for Non-IP Data Delivery (NIDD) and Short Message Services (SMS); Stage 3
TS
17.4.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.541/29541-h40.zip
29.542
5G System; Session management services for Non-IP Data Delivery (NIDD); Stage 3
TS
17.5.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.542/29542-h50.zip
29.544
5G System; Secured Packet Application Function (SP-AF) services; Stage 3
TS
17.4.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.544/29544-h40.zip
29.550
5G System; Steering of roaming application function services; Stage 3
TS
17.5.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.550/29550-h50.zip
29.551
5G System; Packet Flow Description Management Service; Stage 3
TS
17.10.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.551/29551-ha0.zip
29.552
5G System; Network Data Analytics signalling flows; Stage 3
TS
17.8.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.552/29552-h80.zip
29.553
5G System; 5G ProSe Anchor Services; Stage 3
TS
17.4.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.553/29553-h40.zip
29.554
5G System; Background Data Transfer Policy Control Service; Stage 3
TS
17.4.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.554/29554-h40.zip
29.555
5G System; 5G Direct Discovery Name Management Services; Stage 3
TS
17.2.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.555/29555-h20.zip
29.556
Edge Application Server Discovery Services; Stage 3
TS
17.3.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.556/29556-h30.zip
29.557
5G System; Application Function ProSe Service; Stage 3
TS
17.3.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.557/29557-h30.zip
29.558
Enabling Edge Applications; Application Programming Interface (API) specification; Stage 3
TS
17.8.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.558/29558-h80.zip
29.559
5G System; 5G ProSe Key Management Services; Stage 3
TS
17.5.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.559/29559-h50.zip
29.561
5G System; Interworking between 5G Network and external Data Networks; Stage 3
TS
17.11.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.561/29561-hb0.zip
29.562
5G System; Home Subscriber Server (HSS) services; Stage 3
TS
17.9.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.562/29562-h90.zip
29.563
5G System; Home Subscriber Server (HSS) services for interworking with Unified Data Management (UDM); Stage 3
TS
17.7.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.563/29563-h70.zip
29.564
5G System; User Plane Function Services; Stage 3
TS
17.3.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.564/29564-h30.zip
29.565
5G System; Time Sensitive Communication and Time Synchronization Function Services; Stage 3
TS
17.10.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.565/29565-ha0.zip
29.571
5G System; Common Data Types for Service Based Interfaces; Stage 3
TS
17.12.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.571/29571-hc0.zip
29.572
5G System; Location Management Services; Stage 3
TS
17.13.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.572/29572-hd0.zip
29.573
5G System; Public Land Mobile Network (PLMN) Interconnection; Stage 3
TS
17.7.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.573/29573-h70.zip
29.574
5G System; Data Collection Coordination Services; Stage 3
TS
17.8.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.574/29574-h80.zip
29.575
5G System; Analytics Data Repository Services; Stage 3
TS
17.6.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.575/29575-h60.zip
29.576
5G System; Messaging Framework Adaptor Services; Stage 3
TS
17.5.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.576/29576-h50.zip
29.577
5G System; IP Short Message Gateway and SMS Router For Short Message Services; Stage 3
TS
17.2.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.577/29577-h20.zip
29.578
5G System; Mobile Number Portability Services; Stage 3
TS
17.1.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.578/29578-h10.zip
29.579
5G System; Interworking MSC For Short Message Services; Stage 3
TS
17.2.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.579/29579-h20.zip
29.580
5G System; Multicast/Broadcast Service Function services; Stage 3
TS
17.3.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.580/29580-h30.zip
29.581
5G System; Multicast/Broadcast Service Transport Services; Stage 3
TS
17.6.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.581/29581-h60.zip
29.582
Mission Critical Data (MCData) interworking with Land Mobile Radio (LMR) systems; Stage 3
TS
17.6.0
C1
https://www.3gpp.org/ftp/Specs/archive/29_series/29.582/29582-h60.zip
29.591
5G System; Network Exposure Function Southbound Services; Stage 3
TS
17.14.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.591/29591-he0.zip
29.594
5G System; Spending Limit Control Service; Stage 3
TS
17.5.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.594/29594-h50.zip
29.598
Unstructured data storage services
TS
17.9.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.598/29598-h90.zip
29.641
3GPP Registry for Service Names and Port Numbers
TS
17.2.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.641/29641-h20.zip
29.658
SIP Transfer of IP Multimedia Service Tariff Information; Protocol specification
TS
17.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.658/29658-h00.zip
29.673
5G System; UE radio capability management services; Stage 3
TS
17.6.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.673/29673-h60.zip
29.674
Interface between the UE radio Capability Management Function (UCMF) and the Mobility Management Entity (MME); Stage 3
TS
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.674/29674-h00.zip
29.675
User Equipment (UE) radio capability provisioning service; Stage 3
TS
17.7.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.675/29675-h70.zip
29.820
Study on Best Practice of PFCP
TR
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.820/29820-h00.zip
The present document identifies the scenarios where the PFCP interoperability needs to be further enhanced for existing function and specifies the corresponding requirements, identifies the key issues which impact the PFCP interoperability, analyses potential solutions to address the key issues. PFCP used in 4G (e.g. on Sxa, Sxb, Sxc interfaces) and 5G (e.g. on N4, N16a interfaces) are both within scope of the study.
29.821
Study on restoration of profiles related to UDR
TR
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.821/29821-h00.zip
The present document identifies impacts to services offered to subscribers served by 5GC in case profiles at UDR are corrupted, lost, or became inconsistent, and addresses how the impact can be minimized. The document will focus on the following aspects: - Clarify the necessity on defining procedures for 5GC to allow NFs, e.g. AMF, SMF, SMSF, NEF, PCF, AUSF to trigger correction and synchronization of temporary data within the UDR in case any corruption, loss, or inconsistency of data in UDR takes place, along with how NFs detect such case; - Whether similar issue needs to be addressed between other NFs; - Provide candidate solution(s) to solve the issue; and - Evaluate the candidate solution(s) and recommend any changes to specifications if identified.
29.829
Service-based support for SMS in 5GC
TR
17.1.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.829/29829-h10.zip
The present document identifies the SMS transfer in 5G network based on service-based interfaces, which allow SMSF and UDM to only support the SBI based interfaces in 5GC and avoid resorting to legacy MAP and Diameter interfaces within the PLMN and across PLMNs including roaming scenarios, identifies the key issues that are related to support of Service-based interfaces in 5GC, analyses potential solutions to address the key issues.
29.835
Study on Port Allocation Alternatives for New 3GPP Interfaces
TR
17.1.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.835/29835-h10.zip
The present document studies alternative proposals for the port number allocations to the new 3GPP interfaces and applications. The study will focus on, but is not limited to following three alternatives: - 3GPP allocating port numbers from the Dynamic/Private Port number range [49152 - 65535]. See clause 6 in IETF RFC 6335 [2]; - Operators allocating port numbers from either the User Port number range [1024-49151] or the Dynamic/Private Port number range [49152 - 65535]. See clause 6 in IETF RFC 6335 [2]; - DNS based solution, where port numbers are allocated from the User Port number range [1024-49151] or the Dynamic/Private Port number range [49152 - 65535]. See clause 6 in IETF RFC 6335 [2]. The primary focus of this study is on protocols only used for network internal services, i.e. when the protocol is only used in a single network with no interconnection with other networks or the public Internet. The solutions proposed in the study however could also be used in scenarios in which the protocol is used across multiple networks, e.g. in roaming case or between the RAN and the core network supported by different operator networks.
29.893
Study on IETF QUIC Transport for 5GC Service Based Interfaces
TR
1.8.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.893/29893-180.zip
The present document analyses the IETF QUIC protocol and its potential use as a transport protocol for the 5GC Service Based Interfaces. This technical report provides an analysis of the following aspects: - Features of transport protocol required for 5GC SBI; - Features of QUIC applicable to 5GC SBI; - Comparison of the applicable features of QUIC against TCP for the 5GC SBI; - Key requirements for 5GC SBI in order to support QUIC as a transport protocol; - Solutions for supporting the key requirements; - Impacts to 5GC Service Based Interfaces due to introduction of QUIC.
29.909
Diameter-based protocols usage and recommendations in 3GPP
TR
17.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.909/29909-h00.zip
29.935
Study on User Data Convergence (UDC) data model
TR
17.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.935/29935-h00.zip
29.941
Guidelines on Port Allocation for New 3GPP Interfaces
TR
17.2.0
C4
https://www.3gpp.org/ftp/Specs/archive/29_series/29.941/29941-h20.zip
29.949
Study on technical aspects on roaming end-to-end scenarios with Voice over LTE (VoLTE) IP Multimedia Subsystem (IMS) and other networks
TR
17.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/29_series/29.949/29949-h00.zip
29.994
Recommended infrastructure measures to overcome specific Mobile Station (MS) and User Equipment (UE) faults
TR
17.0.0
C1
https://www.3gpp.org/ftp/Specs/archive/29_series/29.994/29994-h00.zip
31.101
UICC-terminal interface; Physical and logical characteristics
TS
17.1.0
C6
https://www.3gpp.org/ftp/Specs/archive/31_series/31.101/31101-h10.zip
31.103
Characteristics of the IP Multimedia Services Identity Module (ISIM) application
TS
17.0.0
C6
https://www.3gpp.org/ftp/Specs/archive/31_series/31.103/31103-h00.zip
31.104
Characteristics of the Hosting Party Subscription Identity Module (HPSIM) application
TS
17.0.0
C6
https://www.3gpp.org/ftp/Specs/archive/31_series/31.104/31104-h00.zip
31.111
Universal Subscriber Identity Module (USIM) Application Toolkit (USAT)
TS
17.14.0
C6
https://www.3gpp.org/ftp/Specs/archive/31_series/31.111/31111-he0.zip
31.115
Secured packet structure for (Universal) Subscriber Identity Module (U)SIM Toolkit applications
TS
17.0.0
C6
https://www.3gpp.org/ftp/Specs/archive/31_series/31.115/31115-h00.zip
31.116
Remote APDU Structure for (U)SIM Toolkit applications
TS
17.0.0
C6
https://www.3gpp.org/ftp/Specs/archive/31_series/31.116/31116-h00.zip