| 0 | All Agenda Items | S2-157 | | 1.1 | Opening of the meeting | Puneet |
| 2 | Agenda | Puneet |
| 2.1 | IPR Call and Antitrust Reminder | Puneet |
| 3 | SA2#156-e meeting report | Puneet |
| 4 | General | Puneet |
| 4.1 | Common issues and Incoming LSs | Wanqiang |
| 4.2 | P-CRs/CRs related to use of inclusive language in 3GPP | Puneet |
| 5 | Pre-Rel-17 Maintenance (excluding all 5G topics) | Wanqiang |
| 5.1 | 3GPP Packet Access Maintenance | Wanqiang |
| 5.2 | QoS and PCC Maintenance | Wanqiang |
| 5.3 | Non-3GPP Access Maintenance | Wanqiang |
| 5.4 | IMS and IMS-Related Maintenance | Wanqiang |
| 6 | Rel-15/Rel-16 Maintenance for 5G (only related to 5GS_Ph1 Work Item) | Wanqiang |
| 6.1 | General aspects, concepts and reference models | Wanqiang |
| 6.2 | Common Access Control, RM and CM functions and procedure flows | Wanqiang |
| 6.3 | Session management and continuity functions and flows | Wanqiang |
| 6.4 | Security related functions and flows | Wanqiang |
| 6.5 | QoS concept and functionality | Wanqiang |
| 6.6 | Policy and charging control | Wanqiang |
| 6.7 | 3GPP access specific functionality and flows | Wanqiang |
| 6.8 | Specific services support | Wanqiang |
| 6.9 | Interworking and Migration | Wanqiang |
| 6.10 | Non-3GPP access specific functionality and flows | Wanqiang |
| 6.11 | Framework functions | Wanqiang |
| 7 | Rel-16 Maintenance for 5G (excluding 5GS_Ph1) | Wanqiang |
| 7.1 | Architecture enhancements for 3GPP support of advanced V2X services (eV2XARC) | Wanqiang |
| 7.2 | Wireless and Wireline Convergence for the 5G system architecture (5WWC) | Wanqiang |
| 7.3 | Access Traffic Steering, Switch and Splitting support in the 5G system architecture (ATSSS) | Wanqiang |
| 7.4 | Cellular IoT support and evolution for the 5G System (5G_CIoT) | Wanqiang |
| 7.5 | Enablers for Network Automation for 5G (eNA) | Wanqiang |
| 7.6 | Enhancement to the 5GC Location Services (5G_eLCS) | Wanqiang |
| 7.7 | 5GS Enhanced support of Vertical and LAN Services (Vertical_LAN) | Wanqiang |
| 7.8 | Enhancements to the Service-Based 5G System Architecture (5G_eSBA) | Wanqiang |
| 7.9 | Architecture enhancements for the support of Integrated access and backhaul (IABARC) | Wanqiang |
| 7.10 | Enhancement of URLLC supporting in 5GC (5G_URLLC) | Wanqiang |
| 7.11 | Enhancement of Network Slicing (eNS) | Wanqiang |
| 7.12 | Optimisations on UE radio capability signalling (RACS) | Wanqiang |
| 7.13 | Enhanced IMS to 5GC Integration (eIMS5G_SBA) | Wanqiang |
| 7.14 | User Data Interworking and Coexistence (UDICoM) | Wanqiang |
| 7.15 | Enhancing Topology of SMF and UPF in 5G Networks (ETSUN) | Wanqiang |
| 7.16 | 5GS Transfer of Policies for Background Data Transfer (xBDT) | Wanqiang |
| 7.17 | Single radio voice continuity from 5GS to 3G (5G_SRVCC) | Wanqiang |
| 8 | Rel-17 WIDs | Wanqiang |
| 8.1 | Enablers for Network Automation for 5G - phase 2 (eNA_Ph2) | Wanqiang |
| 8.2 | Enhanced support of Non-Public Networks (eNPN) | Wanqiang |
| 8.3 | Enhancement of support for Edge Computing in 5GC (eEDGE_5GC) | Wanqiang |
| 8.4 | Enhancement of Network Slicing Phase 2 (eNS_Ph2) | Wanqiang |
| 8.5 | Enhanced support of Industrial IoT - TSC/URLLC enhancements (IIoT) | Wanqiang |
| 8.6 | Access Traffic Steering, Switch and Splitting support in the 5G system architecture Phase 2 (ATSSS_Ph2) | Wanqiang |
| 8.7 | Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS) | Wanqiang |
| 8.8 | System enhancement for Proximity based Services in 5GS (5G_ProSe) | Wanqiang |
| 8.9 | Architectural enhancements for 5G multicast-broadcast services (5MBS) | Wanqiang |
| 8.10 | System enablers for multi-USIM devices (MUSIM) | Wanqiang |
| 8.11 | Architecture aspects for using satellite access in 5G (5GSAT_ARCH) | Wanqiang |
| 8.12 | Architecture enhancements for 3GPP support of advanced V2X services - Phase 2 (eV2XARC_Ph2) | Wanqiang |
| 8.13 | 5G System Enhancement for Advanced Interactive Services (5G_AIS) | Wanqiang |
| 8.14 | Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2) | Wanqiang |
| 8.15 | Multimedia Priority Service (MPS) Phase 2 (MPS2) | Wanqiang |
| 8.16 | Dynamic management of group-based event monitoring (TEI17_GEM) | Wanqiang |
| 8.17 | N7/N40 Interfaces Enhancements to Support GERAN and UTRAN (TEI17_NIESGU) | Wanqiang |
| 8.18 | System enhancement for Redundant PDU Session (TEI17_SE_RPS) | Wanqiang |
| 8.19 | IMS Optimization for HSS Group ID in an SBA environment (TEI17_IMSGID) | Wanqiang |
| 8.20 | Support for Signed Attestation for Priority and Emergency Sessions (TEI17_SAPES) | Wanqiang |
| 8.21 | Dynamically Changing AM Policies in the 5GC (TEI17_DCAMP) | Wanqiang |
| 8.22 | IP address pool information from UDM (TEI17_IPU) | Wanqiang |
| 8.23 | Same PCF selection for AMF and SMF (TEI17-SPSFAS) | Wanqiang |
| 8.24 | Support of different slices over different Non-3GPP access (TEI17_N3SLICE) | Wanqiang |
| 8.25 | Minimization of Service Interruption (MINT) | Wanqiang |
| 8.26 | Architecture Enhancement for NR Reduced Capability Devices (ARCH_NR_REDCAP) | Wanqiang |
| 8.27 | Architecture support for NB-IoT/eMTC Non-Terrestrial Networks in EPS (IoT_SAT_ARCH_EPS) | Wanqiang |
| 8.28 | Rel-17 CAT B/C alignment CR(s) due to the work led by other 3GPP Working Groups | Wanqiang |
| 9 | Rel-18 WIDs | Puneet |
| 9.1.1 | Study on 5G System with Satellite Backhaul (FS_5GSATB) | Not on Agenda |
| 9.1.2 | 5G System with Satellite Backhaul (5GSATB) | Not on Agenda |
| 9.2.1 | Study on satellite access Phase 2 (FS_5GSAT_Ph2) | Not on Agenda |
| 9.2.2 | Satellite access Phase 2 (5GSAT_Ph2) | Dario |
| 9.3.1 | Study on Personal IoT Networks (FS_5G_PIN) | Not on Agenda |
| 9.3.2 | Personal IoT Networks (PIN) | Puneet |
| 9.4.1 | Study on Phase 2 for UAS, UAV and UAM (FS_UAS_Ph2) | Not on Agenda |
| 9.4.2 | Phase 2 for UAS, UAV and UAM (UAS_Ph2) | Wanqiang |
| 9.5.1 | Study on Ranging based services and sidelink positioning (FS_Ranging_SL) | Not on Agenda |
| 9.5.2 | Ranging based services and sidelink positioning (Ranging_SL) | Andy |
| 9.6.1 | Study on 5GC LoCation Services Phase 3 (FS_eLCS_Ph3) | Not on Agenda |
| 9.6.2 | 5GC LoCation Services Phase 3 (5G_eLCS_Ph3) | Tao |
| 9.7.1 | Study on Proximity-based Services in 5GS Phase 2 (FS_5G_ProSe_Ph2) | Not on Agenda |
| 9.7.2 | Proximity-based Services in 5GS Phase 2 (5G_ProSe_Ph2) | Tao |
| 9.8.1 | Study on Generic group management, exposure and communication enhancements (FS_GMEC) | Not on Agenda |
| 9.8.2 | Generic group management, exposure and communication enhancements (GMEC) | Not on Agenda |
| 9.9.1 | Study on System Support for AI/ML-based Services (FS_AIMLsys) | Not on Agenda |
| 9.9.2 | System Support for AI/ML-based Services (AIMLsys) | Puneet |
| 9.10.1 | Study on 5G multicast-broadcast services Phase 2 (FS_5MBS_Ph2) | Not on Agenda |
| 9.10.2 | 5G multicast-broadcast services Phase 2 (5MBS_Ph2) | Not on Agenda |
| 9.11.1 | Study on Network Slicing Phase 3 (FS_eNS_Ph3) | Not on Agenda |
| 9.11.2 | Network Slicing Phase 3 (eNS_Ph3) | Andy |
| 9.12.1 | Study on XR (Extended Reality) and media services (FS_XRM) | Not on Agenda |
| 9.12.2 | XR (Extended Reality) and media services (XRM) | Puneet |
| 9.13.1 | Study on RedCap Phase 2 (FS_RedCAP_Ph2) | Not on Agenda |
| 9.13.2 | RedCap Phase 2 (NR_RedCAP_Ph2) | Tao |
| 9.14.1 | Study on evolution of IMS multimedia telephony service (FS_NG_RTC) | Not on Agenda |
| 9.14.2 | Evolution of IMS multimedia telephony service (NG_RTC) | Andy |
| 9.15.1 | Study on Access Traffic Steering, Switching and Splitting support in the 5GS; Phase 3 (FS_ATSSS_Ph3) | Not on Agenda |
| 9.15.2 | Access Traffic Steering, Switching and Splitting support in the 5GS; Phase 3 (ATSSS_Ph3) | Not on Agenda |
| 9.16.1 | Study on UPF enhancement for Exposure And SBA (FS_UPEAS) | Not on Agenda |
| 9.16.2 | UPF enhancement for Exposure And SBA (UPEAS) | Not on Agenda |
| 9.17.1 | Study on Edge Computing Phase 2 (FS_EDGE_Ph2) | Not on Agenda |
| 9.17.2 | Edge Computing Phase 2 (EDGE_Ph2) | Puneet |
| 9.18.1 | Study on 5G Timing Resiliency and TSC & URLLC enhancements (FS_5TRS_URLLC) | Not on Agenda |
| 9.18.2 | 5G Timing Resiliency and TSC & URLLC enhancements (TRS_URLLC) | Puneet |
| 9.19.1 | Study on Vehicle Mounted Relays (FS_VMR) | Not on Agenda |
| 9.19.2 | Vehicle Mounted Relays (VMR) | Puneet |
| 9.20.1 | Study on the support for 5WWC Phase 3 (FS_5WWC_Ph2) | Not on Agenda |
| 9.20.2 | Support for 5WWC Phase 3 (5WWC_Ph2) | Dario |
| 9.21 | Stage 2 of MPS_WLAN (MPS_WLAN) | Puneet |
| 9.22.1 | Study on 5G AM Policy (FS_AMP) | Not on Agenda |
| 9.22.2 | 5G AM Policy (AMP) | Not on Agenda |
| 9.23.1 | Study on Enablers for Network Automation for 5G - Phase 3 (FS_eNA_Ph3) | Not on Agenda |
| 9.23.2 | Enablers for Network Automation for 5G - Phase 3 (eNA_Ph3) | Yannick |
| 9.24.1 | Study on enhanced support of Non-Public Networks phase 2 (FS_eNPN_Ph2) | Not on Agenda |
| 9.24.2 | Enhanced support of Non-Public Networks phase 2 (eNPN_Ph2) | Not on Agenda |
| 9.25.1 | Study on Enhancement of 5G UE Policy (FS_eUEPO) | Not on Agenda |
| 9.25.2 | Enhancement of 5G UE Policy (eUEPO) | Yannick |
| 9.26.1 | Study on System Enabler for Service Function Chaining (FS_SFC) | Not on Agenda |
| 9.26.2 | System Enabler for Service Function Chaining (SFC) | Not on Agenda |
| 9.27.1 | Study on Extensions to the TSC Framework to support DetNet (FS_DetNet) | Not on Agenda |
| 9.27.2 | Extensions to the TSC Framework to support DetNet (DetNet) | Not on Agenda |
| 9.28.1 | Study on Seamless UE context recovery (FS_SUECR) | Not on Agenda |
| 9.28.2 | Seamless UE context recovery (SUECR) | Not on Agenda |
| 9.29 | MBS support for V2X services (TEI18_MBS4V2X) | Not on Agenda |
| 9.30 | Spending Limits for AM and UE Policies in the 5GC (TEI18_SLAMUP) | Wanqiang |
| 9.31 | Enhancement of application detection event exposure (TEI18_ADEE) | Not on Agenda |
| 9.32 | General Support of IPv6 Prefix Delegation (TEI18_IPv6PD) | Not on Agenda |
| 9.33 | New WID on Dynamically Changing AM Policies in the 5GC Phase 2 (TEI18_DCAMP_Ph2) | Wanqiang |
| 9.34 | Enhancement of NSAC for maximum number of UEs with at least one PDU session/PDN connection (eNSAC) | Wanqiang |
| 9.35 | Generic Rel-18 LSs | Tao |
| 9.36 | Rel-18 CAT B/C alignment CR(s) due to the work led by other 3GPP Working Groups | Tao |
| 10 | Project Planning and Management | Puneet |
| 10.1 | Revised Rel-18 Study Items | Puneet |
| 10.2 | Rel-18 TS Cover sheets | Puneet |
| 10.3 | Revised Rel-18 Work Items | Puneet |
| 10.4 | Rel-18 WID Status Reports | Puneet |
| 10.5 | New Rel-19 Study/Work Item Proposals (Only for Information) | Puneet |
| 10.6 | Review of the Work Plan | Puneet |
| 10.7 | Planning future meetings | Puneet |
| 10.8 | AOB | Puneet |
| 11 | Close of meeting | Puneet |
| 99 | Withdrawn and Reserved documents | Withdrawn |
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