Rel-20

Application Data Analytics Enablement

Defines procedures, APIs and information flows for exposing application data analytics through 3GPP networks to vertical

SEAL Services APIs

Defines RESTful APIs for SEAL services supporting vertical applications, including location, group, configuration, ident

MMTel Service Enabler Architecture

Defines the architecture, requirements, APIs and procedures for exposing IMS MMTel capabilities, managing Data Channel a

Data Transfer Policy Control Services

Defines the 5G SBI APIs for PCF-based planned data transfer with QoS policy negotiation, updates, notifications, and del

Management Data Management Enhancements for 5G-Advanced

Studies enhancements to management data discovery, collection, storage, access for 5G-Advanced, addressing time aspects,

V2X Application Enabler Architecture

Specifies V2X application layer architecture, including enabler capabilities for group communication, file distribution,

SEAL AIMLE Services Stage 3 API Specification

Defines stage 3 protocol and APIs for AI/ML enablement services in vertical applications, including model training, disc

CAPIF Protocol for 3GPP Northbound APIs

Defines the Common API Framework (CAPIF) protocol for northbound APIs, including discovery, publishing, security, and ev

Management and orchestration of 5G networks; NRM; Stage 2 and 3

Specifies the Information Model and Solution Set for 5G NRM, defining semantics and behavior of information object class

Intent Driven Management for 5G Networks

Specifies concepts, use cases, requirements, and solutions for intent-driven management in 5G networks, focusing on redu

SON for 5G Networks Management

Specifies concepts, use cases, requirements, and procedures for Self-Organizing Networks (SON) functions in 5GS, includi

5G Management Capabilities (Heartbeat, Discovery)

Specifies use cases, requirements, solutions, and procedures for heartbeat, discovery, file management, and notification

5G Network Resource Model Stage 1 Requirements

Specifies requirements for NRM of NR, NG-RAN, 5GC and network slices for 5G management.

Service Enabler Architecture Layer (SEAL) for Verticals

Specifies functional architecture for SEAL over 3GPP networks to support vertical applications like V2X, including commo

SEAL Data Delivery Enabler Architecture

Specifies application layer platform for efficient data storage and delivery for vertical applications as part of SEAL s

Ultra-low bitrate codec for IMS voice over GEO

Develops recommendations for an ultra-low bitrate codec enabling IMS voice services over Geostationary Orbit satellite a

5G Data Connectivity Charging

Specifies converged offline and online charging for 5G Data Connectivity domain, including architecture, CDR content, an

IMS Charging Description and Management

Specifies offline, online and converged charging for IMS, including architecture, CDR content and event mapping.

Management Enhancements for NR MIMO

Describes use cases, requirements, and solutions for managing NR MIMO, focusing on SSB beam modifications for 3-D covera

Trace Data Definition and Management

Defines trace record content, format, and transfer for UMTS, EPS, and 5GS networks, including MDT and 5GC UE level measu

Roaming Charging Reliability Enhancement

Specifies failure handling enhancements for 5G roaming charging, covering Local Breakout and Home Routed scenarios with

5G SBMA Enhancements Phase 4 Study

Study on enhancing Service Based Management Architecture for 5G-Advanced, covering use cases, potential requirements, an

AIML Enablement (AIMLE) Service Architecture

Specifies architecture and procedures for enabling AI/ML services over 3GPP networks, supporting federated learning, mod

AI/ML Management Enhancements for 5G-Advanced

Study on management capabilities for AI/ML in 5G-Advanced, including UE-side and NW-side model training, federated learn

Enhanced Exposure of Management Services

Studies use cases, requirements and solutions for exposing 3GPP management services to external consumers with enhanced

Closed Control Loop Enhancements for 5G Advanced

Studies enhancements to closed control loop management for 5G Advanced, covering network maintenance, capacity optimizat

Generic Management Services for Mobile Networks

Specifies stage 2 and 3 of generic management services including provisioning, fault, and performance management for mob

CAPIF Converged Charging Study

Study on Converged Charging support for CAPIF enhancements and new charging scenarios for service API/AEF instantiation

3GPP Network Management and Orchestration Architecture

Defines SBMA architecture for 3GPP network management, including network slicing, management services, and orchestration

Generic Network Resource Model (NRM) Integration Reference Point (IRP) Information Service (IS)

Specifies the generic network resource information for telecommunication management, including converged and virtualized

Digital Asset Service for Mobile Metaverse

Specifies stage 2 architecture, procedures and APIs for digital asset management in mobile metaverse services, focusing

5G Network Slice Provisioning Management

Specifies use cases, requirements, and procedures for provisioning 5G network slices, including lifecycle management and

NR BS Radiated Conformance Testing

Specifies RF test methods and conformance requirements for NR base stations type 1-H, 1-O, and 2-O radiated testing.

Study on Scenarios and Requirements for 6G Radio

Investigates 6G radio scenarios and requirements, focusing on expanded usage, enhanced capabilities, and technical perfo

NR ISAC Study for UAV Sensing

Study on Integrated Sensing and Communication for NR, focusing on gNB-based mono-static sensing for UAV use cases.

NR BS RF Conformance Testing (Type 1-C/1-H)

Specifies RF test methods and conformance requirements for NR and NB-IoT in-band BS Type 1-C and Type 1-H.

GNSS Resilient NR-NTN Operation Study

Study on GNSS resilient operation for NR-NTN, targeting Release 20 enhancements to maintain service when GNSS is tempora

3GPP TS 38307 vk00: Release Independent Features for NR UEs

Specifies requirements for Rel-P UEs supporting additional NR operating bands, power classes, and satellite access featu

NR and NB-IoT Base Station RF Characteristics and Performance

Establishes minimum RF characteristics and performance requirements for NR and NB-IoT operation in NR in-band Base Stati

NR UE RF Requirements for Frequency Range 2

Specifies minimum RF requirements for NR UE operating in FR2, including definitions, measurement methods, and conformanc

NR RRM Requirements

Specifies radio resource management requirements for NR UE in idle/inactive states, including cell selection, re-selecti

NR UE Satellite Access RF Requirements

Specifies minimum RF and performance requirements for NR UE supporting satellite access, including NTN VSAT definitions,

NR UE Radio Transmission and Reception Part 3

Specifies UE radio transmission and reception requirements for NR, including CA, DC, V2X, and transmitter characteristic

3GPP TS 38101-1 vk00: NR; User Equipment (UE) radio transmission and reception

This specification defines the radio transmission and reception requirements for 5G NR UEs, covering operating bands, ch

LTE UE Radio Transmission and Reception

Defines minimum RF requirements for LTE UE, covering operating bands, power, signal quality, and emissions.

3GPP Security Assurance for Generic Network Products

Defines security requirements, threats, and critical assets for generic network product classes in 3GPP, supporting SCAS

Security Assurance Methodology (SECAM) Evaluation Process

Defines the SECAM evaluation process, roles, and components for security assurance of 3GPP network products, including e

PSK Mode for MPQUIC/TLS in 5G System

This specification addresses the support of PSK mode for MPQUIC/TLS, focusing on key derivation and delivery for UPF in

AIMLE Service Security and Authorization

This document studies authentication and authorization for AI/ML services, reusing SEAL security baseline, to protect AI

SBA Security Best Practices Analysis

Cross-checks IETF OAuth 2.0 and JWT best practices against 5G SBA security requirements in TS 33.501, assessing applicab