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3GPP_Poster v2
- 1. The 5G standard SA2 led - System Architecture & Services XR (Extended Reality) & media services Edge Computing Phase 2 System Support for AI/ML-based Services Enablers for Network Automation for 5G Phase 3 Enh. support of Non-Public Networks Phase 2 Network Slicing Phase 3 5GC LoCation Services Phase 3 5G multicast-broadcast services Phase 2 Satellite access Phase 2 5G System with Satellite Backhaul 5G Timing Resiliency and TSC & URLLC enh. Evolution of IMS multimedia telephony service Personal IoT Networks Vehicle Mounted Relays support in the 5G system architecture Phase 3 Proximity-based Services in 5GS Phase 2 UPF enh. for Exposure & SBA Ranging based services & Sidelink positioning Generic group management, exposure & communication enh. 5G UE Policy Phase 2 UAS, UAV & UAM Phase 2 5G AM Policy Phase 2 RedCap Phase 2 Support for 5WWC Phase 2 System Enabler for Service Function Chaining Extensions to TSC Framework to support DetNet Seamless UE context recovery MPS when access to EPC/5GC is WLAN to deliver on the full promise of the Internet of Everything. Release 18 will deliver 5G-Advanced, as the mid-point of 5G standardization. SA1 - Services Network of Service Robots with Ambient Intelligence Energy Efficiency as service criteria Upper layer traffic steering, switching and split over dual 3GPP access Uncrewed Aerial Vehicles (Phase 3) Satellite Access (Phase 3) Roaming value added services AI/ML Model Transfer (Phase 2) Integrated Sensing and Communication Ambient power-enabled Internet of Things Localized Mobile Metaverse Services Network Sharing Aspects Future Railway Mobile Communication System (Phase 5) Supporting Railway Smart Station Services The detailed content of Rel-19 will be decided in September 2023 (TBC) TSG CT Core Network and Terminals CT1 User Equipment – Core Network Protocols CT3 Interworking with External Networks & Policy and Charging Control CT4 Core Network Protocols CT6 Smart Card Application Aspects TSG RAN Radio Access Network RAN1 Radio Layer 1 (Physical Layer) RAN2 Radio Layer 2 and Radio Layer 3 Radio Resource Control RAN3 UTRAN/E-UTRAN/ NG-RAN Architecture and Related Network Interfaces RAN4 Radio Performance and Protocol Aspects RAN5 Mobile Terminal Conformance Testing TSG SA Service and System Aspects SA1 Services SA2 System Architecture and Services SA3 Security & Privacy SA4 Multimedia Codecs, Systems and Services SA5 Management, Orchestration and Charging SA6 Application Enablement and Critical Communication Applications 2022 2021 2023 2024 2025 SA3 led - Security & Privacy SECAM and SCAS for 3GPP virtualized network products and Management Function (MnF) Mission critical security enhancements Phase 3 Security and privacy aspects of RAN & SA features SA4 led - Multimedia Codecs, Systems and Services Systems & Media Architecture: 5G Media, Service Enablers Split-Rendering 5G AR Experiences Architecture Media: Video codec for 5G Media Capabilities for Augmented Reality Glasses AI / ML Study Real-Time Communications: XR conversational services WebRTC-based services and collaboration models Immersive Voice & Audio: EVS Codec Extension for Immersive Voice and Audio Services (IVAS_Codec) Terminal Audio quality performance and Test methods for Immersive Audio Services (ATIAS) Streaming & Broadcast Services: 5GMS Enh. (Network slicing, Low latency, Further MBS Enh. (Free to air, Hybrid unicast/ broadcast) SA5 led - Management, Orchestration & Charging Intelligence and Automation: of autonomous network levels, Enh. intent driven management services, AI/ ML management, Enh. of the management aspects related to NWDAF, Enh. of MDA, Fault supervision volution, Management support of RAN intelligence Management Architecture and Mechanisms: Network slicing provisioning rules, Enh. service based management architecture, URLLC/5GLAN/ Cloud native VNF/MOCN/IOT NTN/Edge computing management, 5G PM and KPIs; QoE, MDT/Trace, Data collection management Support of New Services: slice management capability exposure, Enh. management of Non-Public Networks, Network and Service Operations for Energy Utilities, Key Quality Indicators (KQIs) for 5G service experience, Deterministic Communication Service Assurance Charging Management: Enhancement of Network Slicing Phase 2, Nchf charging services phase 2, 5G roaming charging architecture for wholesale and retail scenarios, Enhanced support of Non-Public Networks, Time Sensitive Networking SA6 led - Application Enablement & Critical Communication Applications Critical Communications: MCX Enhancements – MC over 5GS (5MBS, ProSe) Adhoc group comm., MCPTT Enh. Railways - Gateway UE, Interworking Service Frameworks: Edge App Architecture Enh., SEAL Enh., Subscriber- Aware API (CAPIF Enh.) Fused location, Application Data Analytics, App Layer NW Slicing Enablers for Vertical Applications: Enhancements to V2X, UAS application- enablement, 5G Messaging, Future Factories, Personal IoT networks, Capability exposure for IoT platforms RAN1 led - Radio Layer 1 (Physical layer) MIMO Evolution for Downlink and Uplink Learning (ML) for NR Air Interface Study on Evolution of NR Duplex Operation NR sidelink evolution Study on expanded and improved NR positioning Further NR RedCap UE complexity/cost reduction Study on network energy savings Further NR coverage enhancements NR Network-Controlled Repeaters Enh. of NR Dynamic spectrum sharing (DSS) Study on low-power Wake-up Signal and Receiver for NR Multi-carrier enhancements for NR RAN2 led - Radio Layer 2 & Layer 3 Radio Resource Control NR Mobility Enh. Study on XR Enh. for NR NR sidelink relay enh. NR NTN (Non-Terrestrial Networks) enh. IoT NTN enh. NR Support for UAV Dual Tx/Rx MUSIM In-Device Co-existence (IDC) enh. for NR and MR- DC Mobile Terminated-Small Data Transmission (MT- SDT) for NR Enh. of NR Multicast and Broadcast Services RAN3 led - UTRAN/E-UTRAN/ NG-RAN Architecture & Related Network Interfaces Mobile IAB for NG-RAN Further enh. of data collection for SON (Self-Organising Networks)/MDT (Minimization of Drive Tests) in NR and EN-DC Enh. on NR QoE management and optimizations for diverse services Study on enh. for resiliency of gNB-CU RAN4 led - Radio Performance & Protocol Aspects* Further RF requirements enh. for NR Frequency Range 1 (FR1) NR RF requirements enh. for Frequency Range 2 (FR2), Phase 3 Req. for NR Frequency Range 2 (FR2) multi-Rx chain DL reception RRM enh. for NR and MR-DC Enh.on NR and MR-DC Measurement Gaps and Measurements without Gaps NR demodulation performance evolution Study on enh. for 700/800/900MHz band combinations NR BS RF requirement evolution Study on NR Frequency Range 2 (FR2) Over-the-Air (OTA) testing enh. Support of intra-band non-collocated EN-DC/NR- CA deployment Enh. NR support for high-speed train scenario in frequency range 2 (FR2) BS/UE EMC enh. Air-to-ground network for NR NR support for dedicated spectrum less than 5MHz for FR1 * There are other approved items related to Rel-17 continuation; more spectrum-related items are expected to be approved later. TSG CT Stage 3 work CT will wait for stable output from the stage 2 work in SA and RAN before initiating the stage 3 work on Rel-18 - expected by TSG#99, March 2023. In parallel, CT will work on technical improvements and enhancements to APIs and protocols under the CT remit, to add new capabilities, improve Completion of stage 3 work is targeted for TSG#103 March 2024. Release 18 Early Release 19 Studies Specification Groups https://bit.ly/3GPP-Work-Plan ? 3GPP – October 2022 Release Timelines Q4 Q1 TSG #94-e Dec TSG #100 Jun TSG #97-e Sep TSG #103 Mar TSG #107 Mar TSG #95-e Mar TSG #101 Sep TSG #98 Dec TSG #104 Jun TSG #108 Jun TSG #96 Jun Rel-17 Protocol Coding Freeze (ASN.1, OpenAPI) Rel-17 Stage 3 Freeze Rel-18 Package (content) Approval Rel-18 Stage 2 Freeze Rel-18 Stage 3 Freeze Rel-18 Protocol Coding Freeze (ASN.1, OpenAPI) TSG #102 Dec TSG #106 Dec TSG #99 Mar TSG #105 Sep TSG #109 Sep Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4