| TDoc | Title | Source |
|---|---|---|
| S4-250430 | Presentation to SA4#131-bis-e opening plenary | SA4 Chair |
| TDoc | Title | Source |
|---|---|---|
| S4-250427 | SA4#131-bis-e meeting agenda | SA4 Chair |
| S4-250428 | Proposed meeting schedule for SA4#131-bis-e | SA4 Chair |
| S4-250429 | Guidelines for 3GPP SA4#131-bis-e meeting | SA4 Chair |
| S4-250614 | Proposed meeting schedule for SA4#131-bis-e | SA4 Chair |
| TDoc | Title | Source |
|---|---|---|
| S4-250613 | SA4#131 Meeting Report | MCC |
| S4-250623 | SA4#131 Meeting Report | MCC |
| TDoc | Title | Source |
|---|---|---|
| S4-250425 | VIDEO SWG post 131 telcos report | VIDEO SWG Chair (Tencent) |
| S4-250432 | SA4 Work and Study Items Status at the start of SA4#131-bis-e | SA4 Chair and Work Item rapporteurs |
| S4-250442 | 3GPP SA4-e (AH) MBS SWG post 131 Report | MBS SWG Chair (Dolby) and Minute Takers |
| S4-250450 | RTC SWG adhoc report post SA4#131 | RTC SWG Chair (Nokia) |
| S4-250485 | Report from Audio SWG teleconference on DaCAS (10 March 2025) | SA4 Audio SWG Vice-Chair (Orange) |
| S4-250486 | Report from Audio SWG teleconference on DaCAS and ATIAS_Ph2 (31 March 2025) | SA4 Audio SWG Vice-Chair (Orange) |
| S4-250625 | SA4 Work and Study Items Status at the start of SA4#131-bis-e | SA4 Chair and Work Item rapporteurs |
| TDoc | Title | Source |
|---|---|---|
| S4-250431 | Brief report from SA#107 on SA4 topics | SA4 Chair |
| S4-250474 | Reply LS on request for IMS Data Channel related clarifications | CT1 |
| S4-250491 | Inclusion of NTN intended service area in the Service Announcement | RAN2 |
| S4-250493 | LS on clarification on reply SDP for standalone DC | SA2 |
| S4-250494 | LS reply on multi-modality awareness | SA2 |
| S4-250495 | LS on IMS DC multiplexing | SA2 |
| S4-250560 | Brief report from SA#107 on SA4 topics | SA4 Chair |
| S4-250604 | Reply LS on Application-Layer FEC Awareness at RAN | RAN2 |
| S4-250620 | LS on Encoding of (S)RTP Multiplexed Media Identification Information | CT4 |
| S4-250621 | Reply LS on request for IMS Data Channel related clarifications | CT4 |
| S4-250622 | Reply LS on Advanced Media Delivery | CT3 |
| S4-250646 | LS reply on uplink rate control | SA2 |
| S4-250647 | LS on Spatial Map Media Format | SA6 |
| S4-250692 | [AMD_PRO-MED] Remove time service endpoints from MBSTF scope | BBC |
| S4-250734 | Reply LS on Encoding of (S)RTP Multiplexed Media Identification Information | Nokia |
| TDoc | Title | Source |
|---|---|---|
| S4-250487 | LS to SA2 About Requirements Concerning Automatic Resume Where You have Left Off | GSMA |
| S4-250488 | Liaison statement on Market and practical considerations for Next Generation Video Coding | ISO/IEC JTC 1/SC 29/WG 2 |
| S4-250489 | Liaison statement on MPEG-DASH | ISO/IEC JTC 1/SC 29/WG 03 |
| S4-250492 | Reply LS on MBS Communication Service Type | RAN3 |
| S4-250497 | Reply LS on extending ETSI TS 103 224 for testing immersive UEs | ETSI TC STQ |
| S4-250600 | LS On Low Latency and Error Prone Media Transmission | HUAWEI TECH. GmbH |
| S4-250617 | Liaison to 3GPP SA WG4 on MPEG-I haptic coding | ISO/IEC JTC 1/SC 29/WG 7 |
| S4-250618 | Liaison to 3GPP SA WG4 on Avatar Representation Format | ISO/IEC JTC 1/SC 29/WG 3 |
| S4-250619 | Liaison statement from SC 29/WG 2 to ARIB/ DIBEG, ATSC, SBTVD, DVB, Khronos, W3C, MSF, 3GPP SA4/SA1, GSMA, DiCOM, CTA, SMPTE, SCTE on extended market and practical considerations for Next Generation Video Coding | ISO/IEC JTC 1/SC 29/WG 2 |
| S4-250648 | Internet Media Subtitles and Captions (IMSC) specification | Chair W3C TTWG |
| TDoc | Title | Source |
|---|---|---|
| S4-250587 | Guidelines for 3GPP SA4 planning of Release 20 5GA and 6G | SA4 Vice Chair (Tencent) |
| S4-250750 | Guidelines for 3GPP SA4 planning of Release 20 5GA and 6G | SA4 Vice Chair (Tencent) |
| TDoc | Title | Source |
|---|---|---|
| S4-250443 | IVAS Permanent Document IVAS-8b: Test Plan for Characterization Phase, Version v.0.5.1 | VoiceAge Corporation |
| S4-250449 | RTP Header Extensions for IVAS | Fraunhofer IIS |
| S4-250501 | [IVAS_Codec_Ph2] Discussion on IVAS fixed point non-be conformance | Dolby Laboratories Inc. |
| S4-250502 | On Testing Input Signal Levels for IVAS Characterization | Fraunhofer IIS |
| S4-250545 | On IVAS operating mode negotiation | Huawei Technologies Co., Ltd., Nokia, Panasonic Holdings Corporation |
| S4-250566 | JBM experiments for characterization testing | Fraunhofer IIS |
| S4-250577 | Status of IVAS BASOP verification | Ericsson Telecomunicazioni SpA, Fraunhofer IIS, Nokia |
| S4-250578 | IVAS Permanent document IVAS-2b: IVAS_Codec_Ph2 Project Plan, v1.1.1 | Huawei Technologies Co., Ltd |
| S4-250599 | Status IVAS characterization processing plan (IVAS-7b) | IVAS-7b Editor (Ericsson LM) |
| S4-250651 | JBM experiments for characterization testing | Fraunhofer IIS |
| S4-250652 | RTP Header Extensions for IVAS | Fraunhofer IIS |
| TDoc | Title | Source |
|---|---|---|
| S4-250453 | [DaCAS] Scene-based audio capturing example solution | Bytedance |
| S4-250500 | [DaCAS] Proposed DaCAS target device | Dolby Germany GmbH |
| S4-250535 | [DaCAS] Proposed DaCAS target device | Dolby Germany GmbH |
| S4-250555 | Updated DaCAS database license proposal | Nokia |
| S4-250558 | Adding recording scenarios and database | Xiaomi EV Technology |
| S4-250559 | [DaCAS]Work Plan for DaCAS v0.2 | Xiaomi Technology |
| S4-250567 | Proposed DaCAS target device type | Nokia |
| S4-250576 | On availability of DaCAS target devices | Nokia |
| S4-250590 | [DaCAS] Propose a target device | Bytedance |
| S4-250593 | On DaCAS recording scenarios | Nokia |
| S4-250595 | On raw and compensated microphone signal requirements | Nokia |
| S4-250605 | on the database license proposal for DaCAS | Panasonic Holdings Corporation |
| S4-250627 | [DaCAS] Proposed DaCAS target device | Dolby Germany GmbH |
| S4-250644 | License proposal for DaCAS databases | Xiaomi Technology |
| TDoc | Title | Source |
|---|---|---|
| S4-250597 | On testing different capture types in send direction | Nokia |
| S4-250638 | Permanent Document ATIAS-2 v0.4 | Rapporteur ATIAS_Ph2 |
| TDoc | Title | Source |
|---|---|---|
| S4-250580 | On handling of IVAS formats in WebRTC and WebCodec API | Nokia |
| TDoc | Title | Source |
|---|---|---|
| S4-250451 | [FS_ULBC] TR 26.940 V0.0.1 | China Mobile Com. Corporation |
| S4-250452 | [FS_ULBC]Permanent Document FS_ULBC v0.0.1 | China Mobile Com. Corporation, Qualcomm, Fraunhofer IIS, vivo |
| S4-250496 | Clarifications on scope for FS_ULBC | Orange |
| S4-250534 | [FS_ULBC] TR structure and editing for Feasibility Study on Ultra Low Bitrate Speech Codec | Dolby Laboratories Inc., Novamint, Viasat, Inmarsat, Thales, Iridium, Skylo, ESA |
| S4-250541 | Timeplan for FS_ULBC Study Item | China Mobile (Rapporteur), Fraunhofer IIS, Qualcomm, Vivo |
| S4-250561 | [FS_ULBC] Delay-loss profiles for voice over GEO satellites | Qualcomm Technologies Int |
| S4-250562 | [Draft] Delay-Loss Traces for Ultra Low Bitrate Speech Codec over GEO | Qualcomm Technologies Int |
| S4-250563 | [FS_ULBC] Analysis of ULBC Dependencies | Fraunhofer IIS, China Mobile, Qualcomm Incorporated |
| S4-250564 | Estimation mouth to ear delay for GEO NTN voice | Fraunhofer IIS, vivo, Qualcomm Incorporated |
| S4-250565 | Analysis of existing technologies for ULBC | Fraunhofer IIS, vivo, Qualcomm Incorporated, China Mobile |
| S4-250591 | Application scenario for IMS voice call using GEO satellite | vivo, Fraunhofer IIS, Qualcomm |
| S4-250592 | Channel characteristics retrieval | vivo |
| TDoc | Title | Source |
|---|---|---|
| S4-250456 | Updates on CT Activities for AMD-ARCH_MED | Qualcomm Germany |
| S4-250529 | Reply LS on MBS Communication Service Type | Huawei, HiSilicon |
| S4-250530 | Correction on communication service types for QMC support | Huawei, HiSilicon |
| S4-250583 | Correction on communication service types for QMC support | Huawei, HiSilicon |
| S4-250588 | On “Inclusion of NTN intended service area in the Service Announcement” | Ericsson GmbH, Eurolab |
| S4-250690 | Reply on Inclusion of NTN intended service area in the Service Announcement | Ericsson GmbH, Eurolab |
| TDoc | Title | Source |
|---|---|---|
| S4-250422 | [5MBP3] MIME media type registration for object manifest | BBC |
| S4-250423 | [5MBP3] MIME media type registration for object manifest | BBC |
| S4-250542 | [SR_MSE] Editorial Updates to TS 26.565 | Nokia |
| S4-250547 | Correction to MBS communication service type for QMC | Nokia |
| S4-250628 | Editorial Updates to TS 26.565 | Nokia |
| S4-250691 | Correction to MBS communication service type for QMC | Nokia |
| TDoc | Title | Source |
|---|---|---|
| S4-250414 | [AMD_PRO-MED] Media delivery from multiple service locations (TS 26.510 Updates) | Dolby Laboratories Inc. |
| S4-250415 | [AMD_PRO-MED] Media delivery from multiple service locations (TS 26.512 Updates) | Dolby Laboratories Inc. |
| S4-250420 | [AMD_PRO-MED] Remove time service endpoints from MBSTF scope | BBC |
| S4-250421 | [AMD_PRO-MED] Wire formats for CMCD reporting and event exposure | BBC |
| S4-250433 | [AMD_PRO-MED] Media delivery from multiple service locations (TS 26.247 Updates) | Dolby Laboratories Inc. |
| S4-250434 | [AMD_PRO-MED] Media delivery from multiple service locations (TS 26.511 Updates) | Dolby Laboratories Inc. |
| S4-250457 | [AMD_PRO-MED] Updated Work Plan for WID on Stage-3 for Advanced Media Delivery | Qualcomm Incorporated |
| S4-250458 | [AMD_PRO-MED] Proposed specification structures for user plane and how to deal with TS 26.247 | Qualcomm Germany |
| S4-250459 | [AMD_PRO-MED] Detailed work topics for CMCD introduction | Qualcomm Technologies Int |
| S4-250460 | [AMD_PRO-MED] Detailed Work Plan for DRM | Qualcomm Technologies Int |
| S4-250461 | [AMD_PRO-MED] Detailed Work Plan for In-session Unicast Repair for MBS Object Distribution | Qualcomm Technologies Int |
| S4-250462 | [AMD_PRO-MED] Time Synchronization | Qualcomm Technologies Int |
| S4-250490 | [AMD_PRO-MED] Updated Work Plan for WID on Stage-3 for Advanced Media Delivery | Qualcomm Incorporated |
| S4-250503 | [AMD_PRO-MED] Stage-3 Aspects of Network Slicing | Samsung Electronics Co. Ltd |
| S4-250505 | [AMD_PRO-MED] Stage-3 Aspects of Multi-access Media Delivery | Samsung Electronics Co. Ltd, BBC |
| S4-250528 | Stage 3 on Improved QoS Support for Media Streaming services | Huawei, HiSilicon |
| S4-250531 | Correction on MBS Service Area in the User Service Announcement | Huawei, HiSilicon |
| S4-250532 | Correction on MBS Service Area in the User Service Announcement | Huawei, HiSilicon |
| S4-250582 | Stage 3 on Improved QoS Support for Media Streaming services | Huawei, HiSilicon |
| S4-250585 | [AMD_PRO-MED] Configurations and settings API for Multi-Access media delivery | Nokia |
| S4-250632 | [AMD_PRO-MED] Wire formats for CMCD reporting and event exposure | BBC |
| S4-250633 | [AMD_PRO-MED] Detailed work topics for CMCD introduction | Qualcomm Technologies Int, BBC |
| S4-250634 | [AMD_PRO-MED] Stage-3 Aspects of Network Slicing | Samsung Electronics Co. Ltd |
| S4-250658 | [AMD_PRO-MED] Detailed Work Plan for DRM | Qualcomm Technologies Int |
| S4-250659 | [AMD_PRO-MED] Time Synchronization | Qualcomm Technologies Int |
| S4-250660 | Stage 3 on Improved QoS Support for Media Streaming services | Huawei, HiSilicon |
| S4-250661 | [AMD_PRO-MED] Analysis of required changes to 5GMS stage-3 specifications for implementing Work Topic 2: Media delivery from multiple service locations | Dolby Laboratories Inc. |
| S4-250689 | [AMD_PRO-MED] Detailed work topics for CMCD introduction | Qualcomm Technologies Int, BBC |
| S4-250693 | [AMD_PRO-MED] Proposed specification structures for user plane and how to deal with TS 26.247 | Qualcomm Germany |
| S4-250695 | [AMD_PRO-MED] Media delivery from multiple service locations (TS 26.510 Updates) | Dolby Laboratories Inc. |
| S4-250696 | [AMD_PRO-MED] Media delivery from multiple service locations (TS 26.512 Updates) | Dolby Laboratories Inc. |
| S4-250697 | [AMD_PRO-MED] Media delivery from multiple service locations (TS 26.511 Updates) | Dolby Laboratories Inc. |
| S4-250698 | [AMD_PRO-MED] Stage-3 Aspects of Multi-access Media Delivery | Samsung Electronics Co. Ltd., BBC |
| TDoc | Title | Source |
|---|---|---|
| S4-250464 | [FS_MeMe] IETF MIMI and 3GPP Messaging | Qualcomm Technologies Int |
| S4-250466 | [FS_MeMe] MSE Principles - Encoder and Decoder APIs | Qualcomm Technologies Int |
| S4-250467 | [FS_MeMe] External Referencing | Qualcomm Technologies Int |
| S4-250581 | [FS_MeMe] New Key Issue on Image Formats | Qualcomm Technologies Int |
| TDoc | Title | Source |
|---|---|---|
| S4-250424 | [5MBP3] MIME media type registration for object manifest | BBC |
| S4-250426 | Haptics Media Traffic characteristics | InterDigital, Europe, Ltd. |
| S4-250468 | [AMD-ARCH-MED] Work Item Summary for Stage 2 for Advanced Media Delivery | QUALCOMM Europe Inc. - Spain |
| S4-250469 | [FS_AMD] Combined MBS and Unicast Services | Qualcomm Germany |
| S4-250662 | Haptics media traffic characteristics | InterDigital Europe |
| S4-250663 | [FS_AMD] Combined MBS and Unicast Services | Qualcomm Germany |
| TDoc | Title | Source |
|---|---|---|
| S4-250470 | [VOPS] Updates to Capabilities and Operation Points | Qualcomm Germany, Tencent |
| S4-250471 | [VOPS] Updates to System Integration | Qualcomm Germany, Tencent |
| S4-250472 | [VOPS] Updated Terminology | Qualcomm Germany, Tencent |
| S4-250473 | [VOPS] Proposed Way Forward on Conformance | Qualcomm Germany, Tencent, Apple, Xiaomi |
| S4-250476 | [VOPS] On Multiview profiles | Apple Inc. |
| S4-250477 | [VOPS] On random access | Apple Inc. |
| S4-250478 | [VOPS] Frame packed stereoscopic resolutions | Apple Inc. |
| S4-250479 | [VOPS] General updates | Apple Inc. |
| S4-250480 | [VOPS] Updates on CMAF ammendment | Apple Inc. |
| S4-250481 | [VOPS] Updates for MV-HEVC | Apple Inc., [Qualcomm Incorporated] |
| S4-250601 | [VOPS] Pseudo-CR on Video Decoder API and System Integration updates | Xiaomi Technology (Polska) sp. |
| S4-250602 | [VOPS] On 3GPP video operation points for monochrome sequence | Beijing Xiaomi Mobile Software |
| S4-250640 | [VOPS] Updates to Capabilities and Operation Points | Qualcomm Germany, Tencent |
| S4-250679 | [VOPS] On random access | Apple Inc. |
| S4-250704 | [VOPS] Updates to System Integration | Qualcomm Germany, Tencent |
| S4-250706 | [VOPS] Frame packed stereoscopic resolutions | Apple Inc. |
| S4-250707 | [VOPS] Updated Terminology | Qualcomm Germany, Tencent |
| S4-250741 | [VOPS] Pseudo-CR on Video Decoder API and System Integration updates | Xiaomi Technology (Polska) sp. |
| TDoc | Title | Source |
|---|---|---|
| S4-250504 | Pseudo-CR on review of the AI4M TR 26.927 | InterDigital, Europe, Ltd. |
| S4-250546 | [FS_AI4Media] Agentic AI | QUALCOMM JAPAN LLC. |
| S4-250550 | [FS_AI4Media] pCR on conclusions (TR 26.847) | Samsung R&D Institute India |
| S4-250551 | [FS_AI4Media] pCR and discussion on conclusions (TR 26.927) | Samsung R&D Institute India |
| S4-250552 | [FS_AI4Media] pCR editorial updates on TR 26.847 | Samsung R&D Institute India |
| S4-250586 | LS to SC29 WG1 on JPEG AI Standard and TR 26.927 | Huawei, Hisilicon |
| S4-250603 | [FS_AI4Media] Pseudo-CR on conclusion related to media data | Xiaomi Technology (Polska) sp. |
| S4-250624 | Draft TR 26.927 v1.0.1 | Tencent (Editor) |
| S4-250649 | [FS_AI4Media] pCR and discussion on conclusions (TR 26.927) | Samsung R&D Institute India |
| S4-250650 | [FS_AI4Media] pCR on conclusions (TR 26.847) | Samsung R&D Institute India |
| S4-250711 | [FS_AI4Media] Pseudo-CR on conclusion related to media data | Xiaomi Technology (Polska) sp. |
| TDoc | Title | Source |
|---|---|---|
| S4-250445 | pCR on include 3D background models in annex C | InterDigital Belgium. LLC |
| S4-250446 | pCR on update of V-PCC testing | InterDigital Belgium. LLC |
| S4-250447 | pCR on inclusion of dynamic mesh and V-DMC in scenario 2 | InterDigital Belgium. LLC |
| S4-250448 | pCR on update of information for dense dynamic point cloud representation format | InterDigital Belgium. LLC |
| S4-250536 | Evaluation of multi-view plus depth with preliminary results | Philips, Nokia, InterDigital |
| S4-250568 | [FS_Beyond2D] Objective Metric for Generated Stereoscopic Video | China Mobile International Ltd |
| S4-250569 | [FS_Beyond2D] Test Sequences for UE-to-UE Stereoscopic Video Live Streaming | China Mobile International Ltd |
| S4-250570 | [FS_Beyond2D] pCR on Annex C.2.12 – Test Sequences for Dynamic Mesh | China Mobile International Ltd |
| S4-250596 | [FS_Beyond2D] Clause 4.1 Introduction to Beyond 2D Video Formats | China Mobile International Ltd |
| S4-250598 | [FS_Beyond2D] Permanent document on B2D format evaluation | Tencent |
| S4-250677 | [FS_Beyond2D] Objective Metric for Generated Stereoscopic Video | China Mobile International Ltd |
| S4-250678 | [FS_Beyond2D] Test Sequences for UE-to-UE Stereoscopic Video Live Streaming | China Mobile International Ltd |
| S4-250681 | [FS_Beyond2D] Workplan V0.9 | China Mobile International Ltd |
| S4-250714 | Evaluation of multi-view plus depth with preliminary results | Philips, Nokia, InterDigital |
| S4-250717 | [FS_Beyond2D] pCR on Annex C.2.12 – Test Sequences for Dynamic Mesh | China Mobile International Ltd |
| S4-250718 | [FS_Beyond2D] Clause 4.1 Introduction to Beyond 2D Video Formats | China Mobile International Ltd |
| S4-250719 | [FS_Beyond2D]Permenant Document v0.0.8 | China Mobile International Ltd |
| S4-250727 | pCR on include 3D background models in annex C | InterDigital Belgium. LLC |
| S4-250729 | pCR on inclusion of dynamic mesh and V-DMC in scenario 2 | InterDigital Belgium. LLC |
| S4-250730 | pCR on inclusion of dynamic mesh and V-DMC in scenario 2 | InterDigital Belgium. LLC |
| S4-250731 | pCR on update of information for dense dynamic point cloud representation format | InterDigital Belgium. LLC |
| S4-250732 | pCR on update of V-PCC testing | InterDigital Belgium. LLC |
| TDoc | Title | Source |
|---|---|---|
| S4-250524 | [FS_ARSpatial] TR 26.819 v0.3.1 | InterDigital Canada |
| S4-250525 | [FS_ARSpatial] pCR on Diminished Reality Spatial Computing Functions | InterDigital Canada |
| S4-250526 | [FS_ARSpatial] Proposed Updated Time and Work Plan v0.3.1 | InterDigital Canada |
| S4-250527 | [FS_ARSpatial] pCR on Proposed Conclusions | InterDigital Canada |
| S4-250533 | [FS_ARSpatial] pCR on IMS Mapping | InterDigital Canada |
| S4-250571 | [FS_ARSpatial] Extended Spatial Computing general architecture for Edge Computing | Nokia |
| S4-250572 | [FS_ARSpatial] Pre-requisites on 5G System | Nokia |
| S4-250656 | [FS_ARSpatial] pCR on Diminished Reality Spatial Computing Functions | InterDigital Canada |
| S4-250657 | [FS_ARSpatial] pCR on Proposed Conclusions | InterDigital Canada |
| TDoc | Title | Source |
|---|---|---|
| S4-250667 | Reply LS on Encoding of (S)RTP Multiplexed Media Identification Information | Nokia |
| TDoc | Title | Source |
|---|---|---|
| S4-250436 | Clarification of a=3gpp-req-app parameters | Ericsson Japan K.K. |
| S4-250509 | [TEI18, iRTCW] Correction of PDU Set Marking in the scope of a Dynamic Policy | Lenovo |
| TDoc | Title | Source |
|---|---|---|
| S4-250455 | [SR_IMS]Draft TS 26.567 Split Rendering over IMS v1.0.1 | Nokia |
| S4-250498 | [SR_IMS] Proposed Updated Work Plan | Nokia |
| S4-250499 | [SR_IMS] Editorial updates to TS 26.567 | Nokia |
| S4-250518 | [SR_IMS] Pseudo-CR on Delay adaptation in UE | InterDigital Communications |
| S4-250519 | [SR_IMS] Pseudo-CR on MF Profiles | InterDigital Communications |
| S4-250520 | [SR_IMS] Pseudo-CR on Metadata formats | InterDigital Communications |
| S4-250521 | [SR_IMS] Adding metrics threshold values and target values in QoE reporting configuration | InterDigital Communications |
| S4-250537 | [SR_IMS] Draft LS on MF capabilities | QUALCOMM JAPAN LLC. |
| S4-250543 | [SR_IMS]pCR Split Adaptation Configuration Format | Nokia |
| S4-250544 | [SR_IMS]pCR Foveated optimizations for Split Rendering | Nokia |
| S4-250630 | [SR_IMS] Draft LS on MF capabilities | QUALCOMM JAPAN LLC. |
| S4-250641 | [SR_IMS] Pseudo-CR on MF Profiles | InterDigital Communications |
| S4-250666 | [SR_IMS]pCR Split Adaptation Configuration Format | Nokia |
| S4-250728 | [SR_IMS] Pseudo-CR on Delay adaptation in UE | InterDigital Communications |
| S4-250733 | Pseudo-CR on QoE metric reporting configuration | InterDigital Communications |
| TDoc | Title | Source |
|---|---|---|
| S4-250438 | [5G_RTP_Ph2] Enhancements to RTC Dynamic Policy API for N6-unmarked PDUs | Nokia, Lenovo |
| S4-250439 | [5G_RTP_Ph2] SDP signaling for N6-unmarked PDUs | Nokia, Lenovo |
| S4-250440 | [5G_RTP_Ph2]Extension to 26.510 for handling dynamically changing traffic characteristics | Huawei, Hisilicon |
| S4-250441 | Extensions to 26.113 for supporting dynamically changing traffic characteristics | Huawei, HiSilicon |
| S4-250444 | [5G_RTP_Ph2] Draft LS on N6-Unmarked PDUs | Nokia, Lenovo |
| S4-250475 | SDP Signaling to support PDU Set Marking with FEC awareness | Huawei, HiSilicon |
| S4-250508 | RTP multiplexing options for transport of XR media streams | BEIJING SAMSUNG TELECOM R&D |
| S4-250510 | [5G_RTP_Ph2] Data boosting support | Lenovo, Meta USA |
| S4-250511 | [5G_RTP_Ph2] Expedited Transfer Indication addition to RTP HE for dynamic traffic characteristics | Lenovo, Meta USA |
| S4-250512 | [5G_RTP_Ph2] Enabling RTC support of dynamic traffic characteristics | Lenovo |
| S4-250513 | [5G_RTP_Ph2] Enabling Dynamic Policy API with dynamic traffic characteristics markings | Lenovo |
| S4-250515 | [5G_RTP_PH2] SDES RTP Header Extension for MID | InterDigital Communications |
| S4-250516 | [5G_RTP_Ph2] Enhancements to Dynamic Policy API for SDES RTP HE for MID | InterDigital Communications |
| S4-250517 | [5G_RTP_PH2] Enhancements to dynamic policy resource for SDES RTP HE | InterDigital Communications |
| S4-250549 | Guideline for PDU Handling marked and unmarked PDU | Huawei, HiSilicon |
| S4-250573 | [5G_RTP_Ph2] On RTP retransmission signaling | Nokia |
| S4-250574 | Draft LS to SA2 and RAN2 on RTP retransmission | Nokia |
| S4-250584 | LS to CT4 about dynamically changing traffic characteristics | Huawei, HiSilicon |
| S4-250589 | LS on Accuracy of PDU Set Signaling | Huawei, HiSilicon |
| S4-250606 | Draft LS on Indicating Time to the Next Data Burst (TTNB) | Qualcomm India Pvt Ltd |
| S4-250607 | [5G_RTP_Ph2] On updating the data burst size indication | Qualcomm India Pvt Ltd |
| S4-250609 | LS on the accuracy of PDU Set size and data burst size indication | Qualcomm India Pvt Ltd |
| S4-250610 | [5G_RTP_Ph2] On the inaccuracy of PDU Set Size and data burst size | Qualcomm India Pvt Ltd |
| S4-250611 | On RTP header extension for Expedited Transfer Indication | Qualcomm India Pvt Ltd |
| S4-250671 | Draft LS on Indicating Time to the Next Data Burst (TTNB) | Qualcomm India Pvt Ltd |
| S4-250672 | [5G_RTP_Ph2] On updating the data burst size indication | Qualcomm India Pvt Ltd |
| S4-250683 | [5G_RTP_Ph2] Enhancements to RTC Dynamic Policy API for N6-unmarked PDUs | Nokia, Lenovo |
| S4-250684 | [5G_RTP_Ph2] SDP signaling for N6-unmarked PDUs | Nokia, Lenovo |
| S4-250685 | [5G_RTP_Ph2] Draft LS on N6-Unmarked PDUs | Nokia, Lenovo |
| S4-250686 | [5G_RTP_Ph2] On RTP retransmission signaling | Nokia |
| S4-250687 | Draft LS to SA2 and RAN2 on RTP retransmission | Nokia |
| S4-250740 | [5G_RTP_Ph2] Offline on ETI | Nokia, Lenovo, Interdigital, Huawei |
| TDoc | Title | Source |
|---|---|---|
| S4-250463 | [AvCall-MED] Avatar call use case and call flows | Vodafone GmbH |
| S4-250483 | [AvCall-MED] Timeplan for AvCall-MED WI | QUALCOMM JAPAN LLC. |
| S4-250484 | [AvCall-MED] Draft Main CR | QUALCOMM JAPAN LLC. |
| S4-250538 | [AvCall-MED] Draft LS to SA3 on Base Avatar Management | QUALCOMM JAPAN LLC. |
| S4-250539 | [AvCall-MED] Avatar Call Flow | QUALCOMM JAPAN LLC. |
| S4-250540 | [AvCall-MED] Avatar Media Formats | QUALCOMM JAPAN LLC. |
| S4-250594 | [AvCall-MED] Call setup and capability negotiation call flows | Nokia |
| S4-250631 | [AvCall-MED] Draft Main CR | QUALCOMM JAPAN LLC. |
| S4-250665 | [AvCall-MED] Call setup and capability negotiation call flows | Nokia |
| S4-250694 | [AvCall-MED] Avatar Media Formats | QUALCOMM JAPAN LLC. |
| TDoc | Title | Source |
|---|---|---|
| S4-250437 | [FS_iRTCW_Ph2] Updates on Solution#1 | NTT |
| S4-250506 | [FS_iRTCW_Ph2] Sol#2 RTC Signalling and Metadata | BEIJING SAMSUNG TELECOM R&D |
| S4-250608 | [FS_iRTCW] On tethering link delay | Qualcomm India Pvt Ltd |
| S4-250673 | [FS_iRTCW] On tethering link delay | Qualcomm India Pvt Ltd |
| TDoc | Title | Source |
|---|---|---|
| S4-250514 | [TEI19, iRTCW] Addition of Number of PDUs in the PDU Set to Dynamic Policy API | Lenovo |
| TDoc | Title | Source |
|---|---|---|
| S4-250742 | Report from Audio SWG during 3GPP SA4#131-bis-e | SA4 Audio SWG Chair and Vice-Chair (Ericsson LM, Orange) |
| TDoc | Title | Source |
|---|---|---|
| S4-250713 | MBS SWG Report during SA4#131-bis-e | MBS SWG Chair (Dolby) with Minute Takers |
| TDoc | Title | Source |
|---|---|---|
| S4-250722 | Video SWG report during SA4#131-bis-e | VIDEO SWG Chair (Tencent) |
| TDoc | Title | Source |
|---|---|---|
| S4-250735 | RTC SWG Report for SA4#131-bis-e | SWG Chair (Nokia) |
| S4-250747 | RTC SWG Report for SA4#131-bis-e | SWG Chair (Nokia) |
| TDoc | Title | Source |
|---|---|---|
| S4-250416 | [PMA-MBS_Ext, TEI17] Clarify use of NTP time offset | BBC |
| S4-250417 | [PMA-MBS_Ext, TEI17] Clarify use of NTP time offset | BBC |
| S4-250418 | [PMA-MBS_Ext, TEI17] Clarify use of NTP time offset | BBC |
| S4-250579 | Corrections to the IVAS algorithmic description | Dolby Laboratories Inc., Ericsson LM, Fraunhofer IIS, Huawei Technologies Co Ltd., Nokia, NTT, Orange, Panasonic Holdings Corporation, Philips International B.V., VoiceAge Corporation |
| S4-250626 | [TEI18, iRTCW] Correction of PDU Set Marking in the scope of a Dynamic Policy | Lenovo |
| S4-250636 | Clarification of a=3gpp-req-app parameters | Ericsson Japan K.K. |
| S4-250645 | Essential Corrections | Nokia |
| S4-250752 | [iRTCW] Correction of PDU Set Marking in the scope of a Dynamic Policy | Lenovo |
| TDoc | Title | Source |
|---|---|---|
| S4-250653 | IVAS Permanent document IVAS-2b: IVAS_Codec_Ph2 Project Plan, v1.2.0 | Huawei Technologies Co., Ltd |
| S4-250688 | IVAS Permanent Document IVAS-8b: Test Plan for Characterization Phase, Version v.0.6.0 | VoiceAge Corporation |
| TDoc | Title | Source |
|---|---|---|
| S4-250612 | Using a Periphonic Speaker Array for Improved Soundfield Reconstruction | Qualcomm, Incorporated |
| S4-250639 | Time and Work Plan for ATIAS_Ph2 v0.3 | HEAD acoustics GmbH |
| TDoc | Title | Source |
|---|---|---|
| S4-250557 | Update templates for DaCAS as v1.0 | Xiaomi EV Technology |
| S4-250642 | [DaCAS] Proposed DaCAS target device | Dolby Germany GmbH |
| S4-250643 | Adding recording scenarios and database | Xiaomi EV Technology |
| S4-250654 | On DaCAS recording scenarios | Nokia |
| S4-250655 | On raw and compensated microphone signal requirements | Nokia |
| S4-250668 | [DaCAS]Work Plan for DaCAS v0.3 | Xiaomi Technology |
| S4-250743 | License proposal for DaCAS databases | Xiaomi Technology |
| S4-250745 | Proposal of new potential target devices for DaCAS | Xiaomi Technology |
| TDoc | Title | Source |
|---|---|---|
| S4-250482 | [VOPS] Work Plan | Apple Inc. |
| S4-250709 | [VOPS] Proposed Way Forward on Conformance | Qualcomm Germany, Tencent, Apple, Xiaomi |
| S4-250710 | TS26.265v1.1.0 - Media Delivery: Video Capabilities and Operating Points | Qualcomm Technologies Int |
| TDoc | Title | Source |
|---|---|---|
| S4-250674 | [SR_IMS]Draft TS 26.567 Split Rendering over IMS v1.1.0 | Nokia |
| S4-250705 | [SR_IMS] Proposed Updated Work Plan | Nokia |
| S4-250746 | LS on MF capabilities | QUALCOMM JAPAN LLC. |
| TDoc | Title | Source |
|---|---|---|
| S4-250556 | Definition of time to next burst | Huawei, Hisililcon |
| S4-250701 | 5G_RTP_Ph2 WI Time plan v. 0.0.5 | Nokia |
| S4-250708 | [5G_RTP_Ph2] SDP signaling for N6-unmarked PDUs | Nokia, Lenovo |
| S4-250712 | [5G_RTP_Ph2] LS on N6-Unmarked PDUs | Nokia, Lenovo |
| S4-250716 | Guideline for PDU Handling marked and unmarked PDU | Huawei, HiSilicon |
| S4-250724 | [5G_RTP_PH2] SDES RTP Header Extension for MID | InterDigital Communications |
| S4-250725 | [5G_RTP_Ph2] Enhancements to Dynamic Policy API for SDES RTP HE for MID | InterDigital Communications |
| S4-250726 | [5G_RTP_PH2] Enhancements to dynamic policy resource for SDES RTP HE | InterDigital Communications |
| S4-250736 | LS on the accuracy of PDU Set size and data burst size indication | Qualcomm India Pvt Ltd, Huawei, HiSilicon |
| S4-250737 | LS on Indicating Time to the Next Data Burst (TTNB) | Qualcomm India Pvt Ltd |
| S4-250738 | LS on N6-Unmarked PDUs | Nokia, Lenovo |
| S4-250739 | LS on RTP retransmission | Nokia |
| TDoc | Title | Source |
|---|---|---|
| S4-250664 | [AvCall-MED] Timeplan for AvCall-MED WI 0.1.1 | QUALCOMM JAPAN LLC. |
| S4-250715 | [AvCall-MED] Draft LS to SA3 on Base Avatar Management | QUALCOMM JAPAN LLC. |
| TDoc | Title | Source |
|---|---|---|
| S4-250629 | [AMD_PRO-MED] Updated Work Plan for WID on Stage-3 for Advanced Media Delivery | Qualcomm Incorporated |
| TDoc | Title | Source |
|---|---|---|
| S4-250419 | [AMD-ARCH-MED] Remove time services endpoints from MBSTF scope | BBC |
| S4-250454 | Editorial corrections and increasing readability of text in Figures | Nokia |
| S4-250635 | [TEI19, iRTCW] Addition of Number of PDUs in the PDU Set to Dynamic Policy API | Lenovo |
| S4-250637 | Clarification of a=3gpp-req-app parameters | Ericsson Japan K.K. |
| S4-250753 | Clarification of a=3gpp-req-app parameters | Ericsson Japan K.K. |
| TDoc | Title | Source |
|---|---|---|
| S4-250703 | [FS_ACAPI] draft TR 26.858 v0.4.0 | Fraunhofer IIS (Rapporteur) |
| S4-250748 | [FS_ACAPI] draft TR 26.858 v0.4.1 | Fraunhofer IIS (Rapporteur) |
| TDoc | Title | Source |
|---|---|---|
| S4-250465 | [FS_MeMe] Time and Work Plan for Media Messaging | Qualcomm Technologies Int |
| S4-250675 | TR 26.841 v1.2.0: Media Messaging Enhancements | Qualcomm Technologies Int |
| TDoc | Title | Source |
|---|---|---|
| S4-250548 | [FS_AI4Media] Time and Work Plan | Samsung R&D Institute India |
| S4-250669 | [FS_AI4Media] Draft TR 26.847 v1.1.0 | Samsung R&D Institute India |
| S4-250676 | Draft TR 26.927 v1.1.0 | Tencent (Editor) |
| TDoc | Title | Source |
|---|---|---|
| S4-250680 | [FS_Beyond2D] TR 26.956 V0.4.0 | China Mobile International Ltd |
| S4-250682 | [FS_Beyond2D] Workplan V0.9 | China Mobile International Ltd |
| S4-250720 | [FS_Beyond2D] Permanent document on B2D format evaluation | Tencent |
| S4-250744 | [FS_Beyond2D]Permenant Document v0.0.8 | China Mobile International Ltd |
| TDoc | Title | Source |
|---|---|---|
| S4-250721 | Draft TR 26.819 v0.4.0 | InterDigital Canada |
| S4-250723 | [FS_ARSpatial] Updated Time and Work Plan v0.4.0 | InterDigital Canada |
| TDoc | Title | Source |
|---|---|---|
| S4-250507 | [FS_iRTCW_Ph2] Updated time plan | BEIJING SAMSUNG TELECOM R&D |
| S4-250670 | [FS_iRTCW_Ph2] Draft TR 26.830 v0.4.0 | NTT |
| TDoc | Title | Source |
|---|---|---|
| S4-250699 | [Draft] Bitrates and Delay-Loss Information for Ultra Low Bitrate Speech Codec over GEO | Qualcomm Technologies Int |
| S4-250700 | [FS_ULBC] TR 26.940 V0.0.2 | China Mobile Com. Corporation |
| S4-250702 | Timeplan for FS_ULBC Study Item | China Mobile, Fraunhofer IIS, Qualcomm, Vivo |
| S4-250749 | [FS_ULBC] TR 26.940 V0.1.0 | China Mobile Com. Corporation |
| S4-250751 | Timeplan for FS_ULBC Study Item V0.1 | China Mobile International Ltd |
| TDoc | Title | Source |
|---|---|---|
| S4-250435 | Discussion paper on potential planning and objectives for FS_MediaEnergyGREEN phase 2 | Orange, Interdigital Europe |
| S4-250522 | Enhancement to SR_MSE | InterDigital Communications |
| S4-250523 | [SR_MSE] Enhancements to SR_MSE | InterDigital Communications |
| S4-250553 | New SID on Characterization and Identification of Dynamically Changing Traffic Characteristics in Media Applications and Services | Huawei, HiSilicon |
| S4-250554 | New WID on AI/ML for IMS services | Samsung R&D Institute India |
| S4-250575 | New study on image formats | Apple Switzerland AG |
| S4-250615 | Enhancement to SR_MSE | InterDigital Communications |
| S4-250616 | New WID on AI/ML for IMS services | Samsung R&D Institute India |
| S4-250805 | FS_Dynamic_Traffic_MED draft Time plan v. 0.0.1 | HUAWEI TECH. GmbH |