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23.503 | Policy and charging control framework for the 5G System (5GS); Stage 2 | TS | 19.4.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.503/23503-j40.zip | The present document defines the Stage 2 policy and charging control framework for the 5G System specified in TS 23.501 [2] and TS 23.502 [3].
The policy and charging control framework encompasses the following high level functions:
- Flow Based Charging for network usage, including charging control and online credit c... |
23.527 | 5G System; Restoration procedures | TS | 19.3.0 | C4 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.527/23527-j30.zip | The present document defines the restoration procedures in the 5G System. |
23.540 | 5G System: Technical realization of Service Based Short Message Service; Stage 2 | TS | 19.2.0 | C4 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.540/23540-j20.zip | The present document defines the Stage 2 architecture, procedures and services to support service based short message service (SMS) in 5G system (5GS). |
23.542 | Application layer support for Personal IoT Network | TS | 19.1.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.542/23542-j10.zip | The present document specifies the application enabler layer architecture, procedures and information flows necessary for enabling PIN applications over 3GPP networks. The specification includes the capabilities (e.g. PIN management, discovery of elements, capabilities and services related to PIN) at the application en... |
23.548 | 5G System Enhancements for Edge Computing; Stage 2 | TS | 19.3.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.548/23548-j30.zip | The present document defines the Stage 2 specifications for enhancements of 5G System to support Edge Computing. |
23.554 | Application architecture for MSGin5G Service; Stage 2 | TS | 19.6.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.554/23554-j60.zip | The present document specifies the functional architecture, procedures, information flows and APIs for MSGin5G Service. MSGin5G Service provides messaging communication capability in 5GS especially for Massive Internet of Things (MIoT).
MSGin5G Service includes the following message communication models:
- Point-to-Poi... |
23.558 | Architecture for enabling Edge Applications | TS | 19.6.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.558/23558-j60.zip | The present document specifies the application layer architecture, procedures and information flows necessary for enabling edge applications over 3GPP networks. It includes architectural requirements for enabling edge applications, application layer architecture fulfilling the architecture requirements and procedures t... |
23.632 | User data interworking, coexistence and migration; Stage 2 | TS | 19.0.0 | C4 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.632/23632-j00.zip | The present document defines the Stage 2 architecture, procedures, flows and Network Function Services for User Data Interworking, Coexistence and Migration within the 5G System. |
23.682 | Architecture enhancements to facilitate communications with packet data networks and applications | TS | 19.2.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.682/23682-j20.zip | The present document specifies architecture enhancements to facilitate communications with packet data networks and applications (e.g. Machine Type Communication (MTC) applications on the (external) network/MTC servers) according to the use cases and service requirements defined in TS 22.368 [2], TS 22.101 [3], and rel... |
23.700-01 | Study on application enablement for Satellite access enabled 5G Services | TR | 19.0.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-01/23700-01-j00.zip | The present document is a technical report capturing the study on application enablement for Satellite access enabled 5G Services over 3GPP networks. The aspects of the study include identifying architecture requirements, supporting architecture for satellite access enabled 3GPP services and application enablers (eithe... |
23.700-03 | Study on system enhancement for Proximity based Services (ProSe) in the 5G System (5GS); Phase 3 | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-03/23700-03-j00.zip | The present document will study and identify potential enhancements to the 5G Proximity-based Services (5G ProSe) system defined in TS 23.304 [4] (beyond what has been specified in Rel-17 and Rel-18) considering the services requirements defined in TS 22.278 [5], TS 22.261 [6] and TS 22.115 [7].
The study will investig... |
23.700-06 | Study on architecture enhancements for vehicle-mounted relays - Phase 2 | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-06/23700-06-j00.zip | The scope of this Technical Report is to study and identify potential architecture and system level enhancements for the 5G system to support the operation of a mobile gNB mounted on vehicles, using NR for wireless access toward the UE and for wireless backhaul access toward the 5GC. The study addresses the service req... |
23.700-09 | Study on Mission critical services support in the Isolated Operation for Public Safety (IOPS) mode of operations | TR | 19.0.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-09/23700-09-j00.zip | This technical report is a study of mission critical service in the Isolated Operation for Public Safety (IOPS) mode of operation. The present document identifies architecture enhancements needed to support mission critical services delivered over IOPS, based on the stage 1 requirements, including 3GPP TS 22.179 [2], 3... |
23.700-13 | Study on Architecture support of Ambient power-enabled Internet of Things | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-13/23700-13-j00.zip | The present document studies the architecture support of Ambient IoT Devices, based on the services requirements defined in TS 22.369 [2] applicable to the Device types, traffic types, use cases and connectivity topologies defined in TR 38.769 [8]. |
23.700-21 | Study on Application enablement architecture for mobile metaverse services | TR | 19.1.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-21/23700-21-j10.zip | The present document is a technical report capturing the study on application enablement architecture for mobile metaverse services over 3GPP networks. The aspects of the study include defining key issues and their related solutions to identify architecture requirements, application layer functional model (either by de... |
23.700-22 | Study on CAPIF Phase 3 | TR | 19.0.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-22/23700-22-j00.zip | The present document studies the potential enhancements to CAPIF (as specified in 3GPP TS 23.222[2]) to support: a) authentication and authorization interactions between Resource Owner and Authorization Functionality, b) UE-deployed API invoker accessing resources not owned by that UE, c) more granular access control (... |
23.700-23 | Study on Application enabler for XR Services | TR | 19.2.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-23/23700-23-j20.zip | The present document studies application enabling layer architecture requirements, key issues, and solution recommendations to support XR services.
The study is based on the requirements defined in 3GPP TS 22.261 [2] and is dependent on the 5GC architecture supporting XRM services as specified in 3GPP TS 23.501 [3], 23... |
23.700-29 | Study on integration of satellite components in the 5G architecture; Phase 3 | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-29/23700-29-j00.zip | The scope of this Technical Report is to study the following aspects of 5GS/EPS integrating of satellite component in Release 19, including:
- Regenerative payload generic architecture:
- Impact to 5GS and EPS to support gNB/eNB onboard the satellite.
- Store and Forward Satellite operation for delay tolerant services:... |
23.700-32 | Study on User Identities and Authentication Architecture | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-32/23700-32-j00.zip | The present document studies how to enhance the 5G System to allow for the creation and utilization of user-specific identities in order to provide enhanced user experience, optimized performance, and offer services to non-3GPP devices and human users. For example, network settings can be adapted, and services can be o... |
23.700-45 | Study on System aspects of 5G NR Femto | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-45/23700-45-j00.zip | The present document will study and identify potential enhancements for supporting 5G NR Femto deployment. The study will investigate potential enhancements in the following areas:
- How to enable interworking between CAG and CSG cells.
- Study whether and how to support enabling the provisioning of subscribers allowed... |
23.700-49 | Study on Enhancement of support for Edge Computing in 5G Core network; Phase 3 | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-49/23700-49-j00.zip | The present document describes key issues and solutions for the phase 3 of the system enhancements for Edge Computing in 5GS.
This technical report will document the study of potential system enhancements for enhanced edge computing support, including:
- Whether and how to support more efficient Edge Hosting Environmen... |
23.700-54 | Study on Multi-Access (DualSteer and ATSSS_Ph4) | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-54/23700-54-j00.zip | The scope of this Technical Report is to:
- study and identify potential architecture and system level enhancements for the 5G system to support the operation of the DualSteer Device that is capable of traffic steering and switching of user data for different services across two 3GPP access networks. The study addresse... |
23.700-59 | Study on architecture enhancements of UAS, UAV and UAM; Phase 3 | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-59/23700-59-j00.zip | The present document is to investigate and identify potential architecture and system level enhancements to support additional scenarios and requirements for UAV (Uncrewed Aerial Vehicle) and UAM (Urban Air Mobility) including:
- Enhancement of NEF services to support service exposure and interactions between MNOs and ... |
23.700-63 | Study on UPF enhancement for Exposure and SBA; Phase 2 | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-63/23700-63-j00.zip | This Technical Report continues the study on key issue description, solution and conclusion on UPF enhancement for Exposure and SBA Phase 2.
The scopes include the following aspects:
- Study potential enhancements on UPF selection to discover UPF with specific user plane functionalities, e.g. NAT, Packet inspection, et... |
23.700-66 | Study on Energy Efficiency and Energy Saving | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-66/23700-66-j00.zip | This Technical Report will study and identify potential enhancements on 5GS (e.g. including network energy related information exposure, enhancement for subscription and policy control to enable energy efficiency as service criteria) to improve energy efficiency and to support energy saving in the network, taking the E... |
23.700-70 | Study on architecture enhancement for Extended Reality and Media service (XRM); Phase 2 | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-70/23700-70-j00.zip | The Technical Report studies key issues, solutions and conclusions for support of advanced media services, e.g. High Data Rate Low Latency (HDRLL) services, AR/VR/XR services. The objectives include study of whether and how to:
- Enhance PDU Set based QoS handling.
- Enhance QoS handling for XR services.
- Enhance supp... |
23.700-72 | Study on enhanced application layer support for location services | TR | 19.0.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-72/23700-72-j00.zip | The present document is a technical report which identifies the SA1 requirements and the potential vertical requirements for location services and proposes the application architecture requirements, key issues, and solutions to address the enhanced location capabilities based on the current vertical application enabler... |
23.700-75 | Study on Multimedia Priority Service (MPS) for IMS Messaging and SMS services | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-75/23700-75-j00.zip | The scope of this Technical Report is to study solutions addressing MPS priority for SMS and MPS priority for messaging services based on IMS within the 3GPP system. For IMS, the scope is limited to MPS priority by the 3GPP system when SIP is used to support the messaging service.
The study will investigate the followi... |
23.700-77 | Study on system architecture for next generation real time communication services; Phase 2 | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-77/23700-77-j00.zip | Editor's note: This clause will describe the scope for this study item.
This technical report studies further enhancements to the IMS network architecture, interfaces and procedures to support the next generation real time communication services requirements on the following aspects:
1. Study on the enhancements to fra... |
23.700-82 | Study on application layer support for AI/ML services | TR | 19.1.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-82/23700-82-j10.zip | The present document is a technical report which identifies the application enabling layer architecture, capabilities, and services to support AI/ML services at the application layer.
The aspects of the study include the investigation of application enablement impacts, the application enablement layer architecture enha... |
23.700-84 | Study on Core Network Enhanced Support for Artificial Intelligence (AI) / Machine Learning (ML) | TR | 19.0.0 | S2 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-84/23700-84-j00.zip | This study will focus on the following objectives:
- AI/ML cross-domain coordination aspects on whether and how to consider 5GC enhancements to LCS to support AI/ML based Positioning considering conclusions of the RAN study in TR 38.843 [6].
NOTE 1: UE data collection, model delivery and transfer to the UE and model id... |
23.700-92 | Study on service aspects for supporting the eMMTel Service | TR | 19.0.0 | S6 | https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-92/23700-92-j00.zip | The present document studies the following aspects:
1) service aspects for supporting the eMMTel service based on requirements from stage 1, e.g. eMMTel specified in 3GPP TS 22.261 [2] and SA WG1 Rel-18 eMMTEL WID;
2) the service enabler layer capabilities exposure based on architecture and procedures specified in Anne... |
24.007 | Mobile radio interface signalling layer 3; General Aspects | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.007/24007-j20.zip | The present document defines the principal architecture of layer 3 and its sublayers on the GSM Um interface, i.e. the interface between Mobile Station (MS) and network; for the CM sublayer, the description is restricted to paradigmatic examples, call control, supplementary services, and short message services for non-... |
24.008 | Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.008/24008-j30.zip | The present document specifies the procedures used at the radio interface core network protocols within the 3rd generation mobile telecommunications system and the digital cellular telecommunications system.
It specifies the procedures used at the radio interface (Reference Point Um or Uu, see 3GPP TS 24.002 [15] or 3G... |
24.229 | IP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.229/24229-j30.zip | The present document defines a call control protocol for use in the IP Multimedia (IM) Core Network (CN) subsystem based on the Session Initiation Protocol (SIP), and the associated Session Description Protocol (SDP).
The present document is applicable to:
- the interface between the User Equipment (UE) and the Call Se... |
24.080 | Mobile radio interface layer 3 supplementary services specification; Formats and coding | TS | 19.2.0 | C4 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.080/24080-j20.zip | The present document contains the coding of information necessary for support of supplementary service operation on the mobile radio interface layer 3.
Clause 2 gives the functional definitions and contents of messages for call independent supplementary service operations. Messages necessary for support of call related... |
24.193 | 5G System;Access Traffic Steering, Switching and Splitting (ATSSS); Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.193/24193-j30.zip | The present document specifies the procedures for access traffic steering, switching and splitting (ATSSS) between the UE and the network across one 3GPP access network and one non-3GPP access network as specified in 3GPP TS 23.501 [2], 3GPP 23.502 [3], and 3GPP TS 23.316 [4].
The ATSSS can be supported over the access... |
24.186 | IMS Data Channel applications; Protocol specification | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.186/24186-j30.zip | The present document provides the protocol details for enhancements to IMS multimedia telephony communication services enabled by supporting the IMS data channel and for AR communication which is one of the applications based on IMS data channel capability, based on stage 1 requirements in 3GPP TS 22.261 [2] and stage ... |
24.247 | Messaging service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3 | TS | 19.1.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.247/24247-j10.zip | The present document provides the protocol details for the messaging service within the IP Multimedia CN Subsystem (IMS) based on the Session Initiation Protocol (SIP), the Session Description Protocol (SDP) and, the Message Session Relay Protocol (MSRP) . The document covers immediate messaging, session based messagin... |
24.250 | Protocol for Reliable Data Service; Stage 3 | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.250/24250-j00.zip | The present document specifies a Reliable Data Service (RDS) protocol.
The present document defines the frame structure, format of fields and procedures for operation of the RDS protocol. RDS is mainly intended to be used for acknowledged data transfer, but it also supports unacknowledged data transfer.
The present doc... |
24.257 | Uncrewed Aerial System (UAS) Application Enabler (UAE) layer; Protocol aspects; Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.257/24257-j30.zip | The present document specifies the protocols for application layer support for UAS services as specified in 3GPP TS 23.255 [2] for:
a) UAS application communication between the UE and the UAE server (over the U1-AE interface); and
b) UAS application communication among UEs (over the U1-AE interface using unicast Uu).
T... |
24.275 | Management Object (MO) for Basic Communication Part (BCP) of IMS Multimedia Telephony (MMTEL) communication service | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.275/24275-j00.zip | The present document defines the management object (MO) for Basic Communication Part (BCP) of IMS Multimedia Telephony (MMTEL) communication service.
The MO for BCP of MMTEL communication service is compatible with OMA device management protocol specifications, version 1.2 and upwards, and is defined using the OMA DM d... |
24.281 | Mission Critical Video (MCVideo) signalling control; Protocol specification | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.281/24281-j20.zip | The present document specifies the signalling control needed to support Mission Critical Video (MCVideo) service.
The MCVideo service and its associated media plane control protocols can be used for public safety applications and also for general commercial applications (e.g., utility companies and railways).
The prese... |
24.282 | Mission Critical Data (MCData) signalling control; Protocol specification | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.282/24282-j30.zip | The present document specifies the signalling control protocols needed to support Mission Critical Data (MCData) communications as specified by 3GPP TS 23.282 [2]. The present document specifies both on-network and off-network protocols.
The present document utilises the common functional architecture to support missio... |
24.283 | Mission Critical Location Management (MCLoc); Protocol Specification | TS | 1.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.283/24283-100.zip | The present document specifies the protocols needed to support the Mission Critical Location Management service (MCLoc).
Mission critical services are services that require particular features and preferential handling compared to normal telecommunication services, e.g., in support of police or fire brigade.
The MCLoc ... |
24.294 | IP Multimedia Subsystem (IMS) Centralized Services (ICS) protocol via I1 interface | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.294/24294-j00.zip | The present document describes the I1 interface between IMS Centralized Services (ICS) UE and Service Centralization and Continuity (SCC) Application Server (AS).
This specification defines a new application layer protocol over I1 interface, specifies the interaction between the ICS UE and the SCC AS including session ... |
24.301 | Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.301/24301-j30.zip | The present document specifies the procedures used by the protocols for mobility management and session management between User Equipment (UE) and Mobility Management Entity (MME) in the Evolved Packet System (EPS). These protocols belong to the non-access stratum (NAS).
The EPS Mobility Management (EMM) protocol defin... |
24.302 | Access to the 3GPP Evolved Packet Core (EPC) via non-3GPP access networks; Stage 3 | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.302/24302-j00.zip | The present document specifies the discovery and network selection procedures for access to 3GPP Evolved Packet Core (EPC) via non-3GPP access networks and includes Authentication and Access Authorization using Authentication, Authorization and Accounting (AAA) procedures used for the interworking of the 3GPP EPC and t... |
24.303 | Mobility management based on Dual-Stack Mobile IPv6; Stage 3 | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.303/24303-j00.zip | The present document specifies the signalling procedures for accessing the 3GPP Evolved Packet Core network and handling the mobility between 3GPP and non-3GPP accesses via the S2c reference point defined in 3GPP TS 23.402 [3].
The present document is applicable to the User Equipment (UE) and the network node implement... |
24.322 | Tunnelling of IP Multimedia Subsystem (IMS) services over restrictive access networks; Stage 3 | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.322/24322-j00.zip | The present document specifies procedures and protocol elements for tunnelling of IMS traffic over restrictive access networks, specifically procedures and protocol elements for establishing, maintaining, and sending traffic via a firewall traversal tunnel between the UE and an enhanced firewall traversal function (EFT... |
24.368 | Non-Access Stratum (NAS) configuration Management Object (MO) | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.368/24368-j20.zip | The present document defines a Management Object (MO) that can be used to configure the UE with parameters related to Non-Access Stratum (NAS) functionality.
The MO is compatible with the OMA Device Management (DM) protocol specifications, version 1.2 and upwards, and is defined using the OMA DM Device Description Fram... |
24.369 | Ambient IoT Non-Access-Stratum (AIoT NAS) protocol for 5G System (5GS); Stage 3 | TS | 0.1.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.369/24369-010.zip | The present document specifies the ambient internet of things (AIoT) non-access-stratum (NAS) protocol to support the transport of signalling and AIoT data between AIoT device and the AIoT function (AIOTF) in the 5G system (5GS) as specified in 3GPP TS 23.369 [2].
Editor’sEditor's note: The scope should be aligned with... |
24.379 | Mission Critical Push To Talk (MCPTT) call control; Protocol specification | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.379/24379-j30.zip | The present document specifies the session control protocols needed to support Mission Critical Push To Talk (MCPTT). The present document specifies both on-network and off-network protocols.
Mission critical communication services are services that require preferential handling compared to normal telecommunication ser... |
24.380 | Mission Critical Push To Talk (MCPTT) media plane control; Protocol specification | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.380/24380-j00.zip | The present document specifies the media plane control protocols and interactions with the media needed to support Mission Critical Push To Talk (MCPTT).
The present document specifies protocol for using pre-established session to setup calls, floor control and managing MBMS subchannels over MBMS bearers on-network and... |
24.392 | Application enablement aspects for MMTel; Protocol specification | TS | 0.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.392/24392-020.zip | The present document specifies the protocols aspects for supporting application layer procedures to enable download and update of the data channel application profiles on UE between the MMTel enabler client on UE and the MMTel enabler server over the MMTel-1 interfaces as specified in 3GPP TS 23.392 [2]. |
24.481 | Mission Critical Services (MCS) group management; Protocol specification | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.481/24481-j00.zip | The present document specifies the group management protocols needed to support Mission Critical Services (MCSs).
Group management applies only when the UE operates on the network.
MCSs are services that require preferential handling compared to normal telecommunication services, e.g. in support of police or fire briga... |
24.482 | Mission Critical Services (MCS) identity management; Protocol specification | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.482/24482-j00.zip | This document specifies the identity management and authentication protocols needed to support Mission Critical Services (MCSs). Identity management applies only to on-network operation.
MCSs are services that require preferential handling compared to normal telecommunication services, e.g. in support of police or fire... |
24.483 | Mission Critical Services (MCS) Management Object (MO) | TS | 19.1.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.483/24483-j10.zip | The present document defines a number of Mission Critical Services (MCSs) Management Objects (MO) that are configured for the UE for the operation of MCSs. The management objects are compatible with OMA Device Management protocol specifications, version 1.2 and upwards, and is defined using the OMA DM Device Descriptio... |
24.484 | Mission Critical Services (MCS) configuration management; Protocol specification | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.484/24484-j20.zip | The present document specifies the configuration management documents and protocols needed to support Mission critical service online configuration over the CSC-4 and CSC-5 reference points and the procedures to support Mission critical service offline configuration over the CSC-11 and CSC-12 reference points.
Mission ... |
24.501 | Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.501/24501-j30.zip | The present document specifies the non-access stratum (NAS) procedures in the 5G system (5GS) used by the protocols for:
- mobility management between the user equipment (UE) and the access and mobility management function (AMF) for both 3GPP access and non-3GPP access; and
- session management between the user equipme... |
24.502 | Access to the 3GPP 5G Core Network (5GCN) via non-3GPP access networks | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.502/24502-j20.zip | The present document specifies non-3GPP access network discovery and selection procedures, the access authorization procedure used for accessing non-3GPP access networks. These non-3GPP access networks can be trusted non-3GPP access networks, untrusted non-3GPP access networks or wireline access networks.
The present d... |
24.514 | Ranging based services and sidelink positioning in 5G system(5GS); Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.514/24514-j30.zip | The present document specifies the protocols for ranging based service and sidelink positioning in 5G system as specified in 3GPP TS 23.586 [2] for the following aspects:
a) provisioning of configuration information for ranging and sidelink positioning service;
b) ranging and sidelink positioning UE discovery; and
c) r... |
24.526 | User Equipment (UE) policies for 5G System (5GS); Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.526/24526-j30.zip | The present document defines UE policies for 5G System (5GS) as specified in 3GPP TS 23.503 [2] including:
- UE route selection policy; and
- Access network discovery and selection policy. |
24.538 | Enabling MSGin5G Service; Protocol specification | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.538/24538-j20.zip | The present document specifies the protocol aspects for supporting MSGin5G services as specified in 3GPP TS 23.554 [2] for:
1. communication between the MSGin5G UE and the MSGin5G Server over the MSGin5G-1 interface;
2. communication between the Application Client and the MSGin5G Client over the MSGin5G-5 interfaces; a... |
24.539 | 5G System (5GS); Network to TSN translator (TT) protocol aspects; Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.539/24539-j30.zip | The present document specifies the protocols of communication between:
a) a DS-TT and a TSN AF;
b) a NW-TT and a TSN AF;
c) a DS-TT and a TSCTSF; and
d) a NW-TT and a TSCTSF;
as specified in 3GPP TS 23.501 [2] for:
a) port management regarding Ethernet ports or PTP ports; and
b) user plane node management. |
24.543 | Data delivery management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol Specification; | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.543/24543-j20.zip | The present document specifies the protocol aspects for the data delivery management capability of SEAL for the application content/data for vertical applications (e.g. V2X) over the 3GPP system as part of SEAL services specified in 3GPP TS 23.434 [3] and 3GPP TS 23.433 [2].
The present document is applicable to the us... |
24.545 | Location Management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.545/24545-j20.zip | The present document specifies the protocol aspects for the location management capability of SEAL to support vertical applications (e.g. V2X) over the 3GPP system.
The present document is applicable to the user equipment (UE) supporting the location management client functionality as described in 3GPP TS 23.434 [4], t... |
24.546 | Configuration management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification | TS | 19.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.546/24546-j00.zip | The present document specifies the protocol aspects for the configuration management capability of SEAL to support vertical applications (e.g. V2X) over the 3GPP system.
The present document is applicable to the User Equipment (UE) supporting the configuration management client functionality as described in 3GPP TS 23.... |
24.550 | Digital asset, Spatial mapping and Spatial anchors server - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification; | TS | 1.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.550/24550-100.zip | The present document specifies the protocol aspects and APIs for the metaverse application over the 3GPP network for SAn-UU, SM-UU, and DA-UU reference points. The APIs are specified as RESTful APIs except for custom operations wherever required.
The present document is applicable to the user equipment (UE) supporting ... |
24.554 | Proximity-services (ProSe) in 5G System (5GS) protocol aspects; Stage 3 | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.554/24554-j20.zip | The present document specifies the protocols for Proximity-based Services (ProSe) in 5G system as specified in 3GPP TS 23.304 [2] for:
a) 5G ProSe direct discovery;
b) 5G ProSe communication over the PC5 interface;
c) 5G ProSe-enabled UE-to-network relay; and
d) 5G ProSe-enabled UE-to-UE relay.
The present document def... |
24.555 | Proximity-services (ProSe) in 5G System (5GS); User Equipment (UE) policies; Stage 3 | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.555/24555-j20.zip | The present document defines User Equipment (UE) policies that are used to configure the UE for Proximity-based Services (ProSe) in 5G System (5GS) based on the architectural requirements defined in 3GPP TS 23.304 [2].
The protocol aspects for 5G ProSe are described in 3GPP TS 24.554 [3]. |
24.558 | Enabling Edge Applications; Protocol specification | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.558/24558-j30.zip | The present document specifies the stage-3 protocol and data model for services. It provides stage-3 protocol definitions and message flows, and specifies the APIs for services offered by the Edge Enabler Server and the Edge Configuration Server.
The stage 2 architecture and procedures are specified in 3GPP TS 23.558 [... |
24.559 | Application Data Analytics Enablement Service (ADAES); Stage 3 | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.559/24559-j20.zip | The present document specifies the stage 3 protocol and data model for the Application Data Analytics Enablement (ADAE) Services. It provides stage 3 protocol definitions and message flows, and specifies the APIs for services offered by the ADAE Server.
The stage 2 architecture and procedures are specified in 3GPP TS 2... |
24.560 | Artificial Intelligence Machine Learning (AIML) Services - Service Enabler Architecture Layer for Verticals (SEAL); Protocol Specification; Stage 3 | TS | 1.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.560/24560-100.zip | The present document specifies the stage 3 protocol and data model for the AIML enabling SEAL services. It provides stage 3 protocol definitions and message flows and specifies the API for each service offered by the AIML server.
The stage 2 architecture and procedures are specified in 3GPP TS 23.482 [4].
The common pr... |
24.571 | 5G System (5GS); Control plane Location Services (LCS) procedures; Stage 3 | TS | 19.1.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.571/24571-j10.zip | The present document specifies the operations and information coding for the Non-Access Stratum (NAS) layer protocol for supporting the Location Services (LCS) in the NG-RAN.
The present document is applicable to the User Equipment (UE) and to the Access and Mobility Management Function (AMF) or Location Management Fun... |
24.572 | 5G System (5GS); User plane Location Services (LCS) protocols and procedures; Stage 3 | TS | 19.3.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.572/24572-j30.zip | The present document specifies the LCS user plane protocol (LCS-UPP) to support the Location Services in the 5G System (5GS) as specified in 3GPP TS 23.273 [2] for user plane positioning between the UE and the LMF.
The present document also specifies the user plane positioning connection management (UPP-CM) protocol to... |
24.577 | Aircraft-to-Everything (A2X) services in 5G System (5GS) protocol aspects; Stage 3 | TS | 19.1.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.577/24577-j10.zip | The present document specifies the protocols for aircraft-to-everything (A2X) communication as specified in 3GPP TS 23.256 [3] for A2X services among the UEs over the PC5 interface and over Uu. |
24.587 | Vehicle-to-Everything (V2X) services in 5G System (5GS); Stage 3 | TS | 19.2.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.587/24587-j20.zip | The present document specifies the protocols for vehicle-to-everything (V2X) services network as specified in 3GPP TS 23.287 [3] for:
a) V2X communication among the UEs over the PC5 interface; and
b) V2X communication between the UE and the V2X application server over the Uu interface.
This specification also covers in... |
24.812 | Study on MINT support in EPS for 5G-only national roaming UE | TR | 19.1.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.812/24812-j10.zip | The present document is to study the stage 2 aspect for service requirements defined by SA WG1 under SA1 work item MINT_Ph2 (Minimization of Service Interruption Phase 2), as specified in 3GPP TS 22.011 [2] and 3GPP TS 22.261 [3] clause 6.31. |
26.113 | Real-Time Media Communication; Protocols and APIs | TS | 19.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.113/26113-j00.zip | The present document specifies the set of stage-3 procedures, APIs, and protocols for the reference points defined in Real-Time Media Communication (RTC) architecture. While TS 26.510 defines the common set of APIs and interactions, this document refers to TS 26.510 for the general aspects and primarily deals with RTC-... |
26.114 | IP Multimedia Subsystem (IMS); Multimedia Telephony; Media handling and interaction | TS | 19.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.114/26114-j10.zip | The present document specifies a client for the Multimedia Telephony Service for IMS (MTSI) supporting conversational speech (including DTMF), video and text transported over RTP, and flexible data channel handling, with the scope to deliver a user experience equivalent to or better than that of Circuit Switched (CS) c... |
26.265 | Media Delivery: Video Capabilities and Operating Points | TS | 1.2.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.265/26265-120.zip | [Video codecs, encoders, and decoders are core components of 3GPP services. At the same time, video encoders and decoders, residing on 3GPP User Equipment (UE) and defined in 3GPP specifications, also provide interoperability points for third-party services. Video capabilities are predominantly independent of the servi... |
26.346 | Multimedia Broadcast/Multicast Service (MBMS); Protocols and codecs | TS | 19.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.346/26346-j10.zip | The present document defines a set of media codecs, formats and transport/application protocols to enable the deployment of MBMS user services either over the MBMS bearer service or other UMTS Bearer Services within the 3GPP system.
In this version of the specification, only MBMS download and streaming delivery methods... |
26.501 | 5G Media Streaming (5GMS); General description and architecture | TS | 19.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.501/26501-j10.zip | The present document specifies the 5G Media Streaming (5GMS) architecture. The 5GMS supported services include MNO and third-party Downlink Media Streaming Services, and MNO and third-party Uplink Media Streaming Services. The 5GMS architecture supports related network and UE functions and APIs, backwards compatible fu... |
26.502 | 5G multicast-broadcast services; User service architecture | TS | 19.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.502/26502-j10.zip | The present document defines an architecture and high-level procedures for User Services conveyed using the 5G multicast–broadcast capabilities of the 5G System defined in TS 23.501 [2], TS 23.502 [3] and TS 23.247 [5].
The design of the system is primarily motivated by the conclusions of TR 26.802 [23]. |
26.506 | 5G Real-time Media Communication Architecture (Stage 2) | TS | 19.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.506/26506-j00.zip | The present document specifies an architecture for real-time media communication integrated into the 5G System. To support Mobile Network Operator (MNO) and third-party services for real-time media, essential functionalities and interfaces are specified. The primary scope of this Technical Specification is the document... |
26.522 | 5G Real-time Media Transport Protocol Configurations | TS | 19.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.522/26522-j10.zip | The present document focuses on RTP [4] over UDP [9] for eXtended Reality in 5G.
RTP Header Extensions and RTCP Feedback Reporting are introduced for real-time immersive media and associated metadata for use in 5G Systems. |
26.565 | Split Rendering Media Service Enabler | TS | 19.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.565/26565-j00.zip | The present document defines a Media Service Enabler for Split Rendering according to the guidelines of TR26.857 [1]. The Split Rendering MSE covers functionality on the UE and on the Media AS. It also defines an API that is exposed to application developers on the UE to start and manage split rendering sessions. |
26.567 | Split rendering over IMS | TS | 1.2.1 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.567/26567-121.zip | The present document specifies functional entities, reference points and protocols for IMS-based split rendering. It also provides codecs for delivery of split-render media and metadata of split rendered content for both uplink and downlink. The present document also contains procedures of split rendering session estab... |
26.802 | Multicast Architecture Enhancement for 5G Media Streaming | TR | 19.2.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.802/26802-j20.zip | The present document identifies and evaluates potential enhancements to the 5G Media Streaming (5GMS) [1] in order to provide multicast-broadcast media streaming services. It has the following objectives:
- Define scenarios where multicast ingestion or multicast distribution might be used, including potential IGMP term... |
26.804 | Study on 5G media streaming extensions | TR | 19.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.804/26804-j10.zip | This Technical Report identifies and evaluates a set of potential improvements and extensions, referred to as key topics. The initial set of key topics were:
- Content Preparation
- Traffic Identification
- Use of HTTP/3 in the Media Delivery System
- Additional / New transport protocols
- Uplink media streaming
- Back... |
26.813 | Avatar Representation and Communication | TR | 19.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.813/26813-j10.zip | The present document documents formats for representing and animating Avatars. It also provides recommendations on the integration of Avatars in 3GPP services and enablers for immersive communications and the Metaverse. |
26.819 | Spatial Computing for AR Services | TR | 1.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.819/26819-100.zip | The present document … |
26.822 | Study on 5G Real-time Transport Protocol Configurations, Phase 2 | TR | 19.2.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.822/26822-j20.zip | The Technical Report focuses on optimizing the use of RTP for the transport of real-time XR media (including conversational media) and associated metadata. The use of the IMS Data Channel is supported by existing services such as MTSI but is outside the scope of this report. Aspects related to QUIC are outside the scop... |
26.830 | Study on the enhancement for Immersive Real-Time communication for WebRTC; Phase 2 | TR | 19.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.830/26830-j00.zip | The present document identifies possible enhancements of specifications for WebRTC-based real time media communication, to better support of immersive Real-Time Communication (RTC) services. Especially, the following key topics are addressed.
- Media capabilities, profiles and codecs for RTC
- Signalling and metadata t... |
26.841 | Study on Media Messaging | TR | 19.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.841/26841-j00.zip | The Technical Report discusses enhancements for Media Messaging as defined in TS 26.143 [26143].
TS 26.143 defines capabilities and profiles for messaging services. The profiles in TS 26.143 are aligned with TS 26.140. The container format is based on IETF RFC 2045 [RFC2045] as the format for the MMBPs. In addition, th... |
26.847 | Evaluation of Artificial Intelligence and Machine learning in 5G media services | TR | 19.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.847/26847-j00.zip | The present document provides details on feasibility evaluations for a given set of scenarios related to AI/ML in media services. In particular, aspects related the feasibility of split inferencing between different entities and the characteristics of the subsequent intermediate data are documented. A set of anchors an... |
26.854 | Study on Haptics in 5G Media Services | TR | 19.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.854/26854-j00.zip | The present technical report documents relevant use-cases, interoperability requirements, performance characteristics of haptics formats and codecs to enable haptics enhanced media streaming and communication services. This report documents the integration of haptics media in 3GPP media streaming and communication serv... |
26.855 | Study on Film Grain Synthesis | TS | 19.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.855/26855-j00.zip | The present document attempts to evaluate the performance and to justify any potential benefits of film grain synthesis technologies for video compression, a qualitative and quantitative analysis on what would be the costs and benefits of using such technologies would be needed.
Clause 4 documents new content that coul... |
26.858 | Study on APIs for 3GPP Speech and Audio Codecs | TR | 0.5.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.858/26858-050.zip | This clause shall start on a new page.
The present document … |
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