Please enter the search related information in the fields below. Partial information works, e.g. "SP-21" in the "tdoc" field lists all TSG SA documents from 2021. Regular expressions mostly work in all fields (e.g. "2[34].501" in the "Spec" field lists all documents related to 23.501 and 24.501. Capitalization is disregarded, i.e. "3GPP" gives the same results as "3gpp".

Download results in JSON format

tdoc Title Type / Revs Source Spec / CR S/WID Release Meeting Status Links
S2-2506169 LS from SA WG4: LS on the RAN simulation assumptions for ULBC LS in

source LS: S4-251584

LS To: RAN WG1, RAN WG2, RAN WG4, SA WG2, CT WG1

LS reply in S2-2507578, S2-2507578

 SA WG4 Rel-20 S2-170

AI: 20.1.1

 replied to [WTS] [JSN]
S2-2506273 New solution: Emergency QoS awareness at eNB for IMS Emergency Call via Control Plane pCR

revision of S2-2505267

revised to S2-2508306

 OPPO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506343 KI#2: Introducing UE Proxy Capability in P-CSCF for IMS signalling optimization pCR

revised to S2-2507479

 Ericsson 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506371 RoHC Issues discussion

revision of S2-2504678

 Qualcomm FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506372 [DRAFT] LS on Issues related to RoHC for support of IMS voice over NB-IoT NTN connected to EPC LS out

LS To: RAN WG1, RAN WG2, SA WG4

revision of S2-2504679

revised to S2-2507471

 Qualcomm FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506390 New solution: IMS call setup procedure without pre-condition for voice over GEO satellite pCR

revised to S2-2507472

 OPPO, MediaTek Inc., vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506400 Updates on solution 5 pCR Qualcomm Incorporated 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506401 [DRAFT] Reply LS on the RAN simulation assumptions for ULBC LS out

LS To: SA WG4

revised to S2-2507470

 Qualcomm Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506404 [DRAFT] LS on support of multiple IMS voice calls over NB-IoT NTN LS out

LS To: SA WG1

revised to S2-2507469

 Qualcomm FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506431 KI #2: New Sol: Signaling optimizations for voice over GEO sessions pCR

revision of S2-2505319

revised to S2-2507478

 Nokia 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506460 VoCP and VoUP Evaluation discussion MediaTek Inc., ZTE, vivo S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506461 [DRAFT] LS on issue of EPS bearer for support of IMS voice over NB-IoT NTN connected to EPC LS out

LS To: RAN WG2

 China Telecom Corporation Ltd. FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 merged [WTS] [JSN]
S2-2506464 KI#3: New Sol: Support for eCall over NB-IoT NTN via GEO pCR

revised to S2-2508990

 MediaTek Inc. 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506470 IMS Enhancement Solution for GEO NB-IoT NTN Access with Rate and Call Setup Time Constraints pCR

revised to S2-2507474

 ZTE, vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506602 KI#1: Solution#9 Update: Resolving some editor's notes pCR

revised to S2-2508691

 LG Electronics 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506644 KI#1: New Sol: Solution for UP-based NB-IoT GEO IMS Voice pCR China Mobile 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506645 KI#2 New Sol: IMS signaling performance optimization to support voice over GEO pCR China Mobile 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 merged [WTS] [JSN]
S2-2506647 KI#4: New Sol: Location Verification of UE via NB-IoT GEO Access pCR China Mobile 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506648 KI#3: New Sol: Location Retrieval for GEO IMS Emergency Calls pCR China Mobile 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506714 KI #3: New Sol for Support of IMS voice call over NB-IoT NTN using I1 protocol pCR SAMSUNG 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 merged [WTS] [JSN]
S2-2506715 Update on Solution #3: IP Type IMS PDN connection over User Plane with NIDD voice transfer between UE and PGW pCR SAMSUNG 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506747 KI#1, New Sol: Non-IP/UDP transport for IMS voice media using IP-type PDN Connection pCR Ericsson 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506841 [DRAFT] Relay LS on the RAN simulation assumptions for ULBC LS out

LS To: SA WG4

 Samsung FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506905 KI#5 Solution: UE-Sat-UE communication for non-IMS service via Onboard I-UPFs pCR

revision of S2-2505023

 China Mobile 23.700-19 0.1.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506914 KI#2: Solution for IMS signaling performance optimization to support voice over GEO pCR

revision of S2-2504591

revised to S2-2507476

 Qualcomm Incorporated 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506915 KI#4: Support for location information for emergency calls over NB-IoT NTN pCR

revision of S2-2505046

revised to S2-2508787

 Qualcomm Incorporated 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506958 KI#2: New Sol: CST reduction by pre-configuring SDP parameters pCR

revision of S2-2505090

revised to S2-2507475

 MediaTek Inc., vivo, OPPO 23.700-19 0.1.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2506959 KI#2: New solution: Suppression of CAT service for IMS voice call via NB-IoT GEO pCR China Telecom, ZTE, Huawei, Hisilicon 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506960 KI#2: New Sol: IMS call optimization for NB-IoT (GEO) pCR

revision of S2-2505092

 Mediatek Inc. 23.700-19 0.1.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506976 Sol#4 updates to resolve ENs pCR

revised to S2-2508290

 Skylo Technologies, [ViaSat, EchoStar, Sateliot, Boost Mobile Network, Verizon] 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2506977 Example message size and corresponding transmission delay for I1 messages pCR

revised to S2-2507480

 Skylo Technologies, Verizon, Qualcomm, Sateliot 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507021 Discussion paper on IMS voice packets transportation options discussion vivo, MediaTek Inc., China Unicom FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507029 New solution for call setup based on extended I1 over IP/UDP pCR

revised to S2-2507477

 vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507030 Solution#12 update for IMS optimization to reduce call setup time pCR vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507031 Solution#3 update with further RTP reduction consideration pCR vivo, MediaTek Inc. 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507035 KI#1_ Update solution 6.2 to delete EN pCR

revised to S2-2508336

 vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507036 New Solution of Location service for IMS emergency call pCR

revision of S2-2505071

revised to S2-2508337

 vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507061 FS_5GSAT_Ph4_ARC TR Skeleton Update pCR

revised to S2-2507468

 TNO 23.700-19 0.0.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507075 KI #1 New solution: Support QoS differentiation for UP based IMS voice service over NB-IoT NTN pCR CATT 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507076 New solution for KI#2: Call setup without precondition and SCC AS acting as B2BUA pCR CATT 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 merged [WTS] [JSN]
S2-2507077 KI #3, New Sol: IMS emergency service for NB-IoT device using GEO satellite access to EPC pCR

revision of S2-2505228

 CATT 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507078 KI #4, New Sol: EPC-NI-LR based location service for emergency situation pCR

revision of S2-2505229

 CATT 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507079 23.700-19: Discussion and Interim Agreement for KI#1 pCR CATT 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507102 Discussion on IP vs. Non-IP discussion ZTE FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507103 Interim conclusion for KI#1 Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC pCR ZTE 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507107 Discussion on impacts of using Control Plane-based solution for voice media discussion NTT DOCOMO FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507127 [DRAFT] LS on RLC UM mode for SRBs in NB-IoT over GEO Satellite for IMS Voice Support LS out

LS To: RAN WG2

 NTT DOCOMO FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 merged [WTS] [JSN]
S2-2507134 Solution#5 Update: Addressing ENs. pCR

revised to S2-2509031

 NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507136 Solution for key issue 2 by reducing SIP messages size through JSON-based transmission between UE and P-CSCF pCR CSCN 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507145 [DRAFT] LS out on FS_5GSAT_Ph4_ARC_KI#1 GEO voice LS out

LS To: RAN WG2

 vivo FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 noted [WTS] [JSN]
S2-2507146 [DRAFT] Reply LS on ULBC simulation LS out

source LS: S4-251584

LS To: SA WG4

 vivo FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507187 KI#X: New Solution: SDP negotiation with 100 trying for IMS NB-IoT GEO Access pCR CSCN 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 merged [WTS] [JSN]
S2-2507206 Interim conclusions on KI#1 Support of Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC pCR

revised to S2-2508245

 vivo, MediaTek Inc., China Mobile, ZTE, Verizon, Ericsson, CATT, Nokia, Skylo, Thales, EchoStar, Viasat, China Telecom, Spreadtrum, Xiaomi, OPPO, China Unicom, LG Electronics, Apple, Samsung, NTT DOCOMO, CSCN 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 noted [WTS] [JSN]
S2-2507233 KI#3: New Sol: Supporting of IMS emergency call over NB-IoT GEO pCR

revised to S2-2509079

 Xiaomi 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507234 KI#4: New Sol: Location Provision for IMS emergency call over NB-IoT(GEO) pCR

revised to S2-2509080

 Xiaomi 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507235 [DRAFT] Reply LS on ULBC_LS_simulation LS out

LS To: SA WG4, RAN WG1, RAN WG2, RAN WG4, CT WG1

 Xiaomi FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507236 Solution #2 update to remove Editor s note pCR

revised to S2-2509081

 Xiaomi 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507287 [KI2, New Sol] SIP timer adjustment based on UE s RAT type pCR Huawei, HiSilicon 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507288 [KI #3&4, New Sol] Emergency number provision for UE access to NB-IoT GEO based on UE location pCR

revised to S2-2509043

 Huawei, HiSilicon 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507289 [KI2, New Sol] SIP procedure optimization for IMS voice call via NB-IoT GEO pCR

revised to S2-2507473

 Huawei, HiSilicon, China Telecom 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507290 [Sol2 & 6 update] IMS dedicated bearer pre-establishment pCR

revised to S2-2509039

 Huawei, HiSilicon 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507291 [KI2, New Sol] Alert caller user the call setup time will be longer when called UE accessing via GEO pCR

revised to S2-2509041

 Huawei, HiSilicon 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507292 [KI#5 conclusion update] Clarify Service Continuity for SSC Mode 2 in UE-SAT-UE pCR

revised to S2-2509044

 Huawei, HiSilicon 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507317 KI#1: New Sol: Non-5tuple SIP message transfer pCR NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507318 KI#2: New Sol: Use of SigComp and a GEO-voice-specific static dictionary pCR NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 merged [WTS] [JSN]
S2-2507319 KI#1: New Sol: Non-5tuple voice media transfer for 1 PDN connection scenario pCR NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507320 KI#1: New Sol: Fast call set up from the idle mode using suspend-resume for CP/UP bearer in 1 PDN connection pCR NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507321 KI#1: New Sol: Simultaneous dedicated bearer setup during the Attach procedure pCR NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507322 KI#1: Update Sol#10 Editor's note resolution pCR NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507323 KI#1: Update Sol#11 Editor's note resolution pCR NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507396 KI#3: Support for emergency calls over NB-IoT NTN pCR

revision of S2-2504979

revised to S2-2508927

 Qualcomm Incorporated 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507437 KI#3: Support for emergency calls over NB-IoT NTN pCR

revised to S2-2509007

 Samsung 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 not treated [WTS] [JSN]
S2-2507468 FS_5GSAT_Ph4_ARC TR Skeleton Update. pCR

revision of S2-2507061

revised to S2-2507576

 TNO, CATT 23.700-19 0.0.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507469 [DRAFT] LS on support of multiple IMS voice calls over NB-IoT NTN LS out

LS To: SA WG1

revision of S2-2506404

 Qualcomm FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 merged [WTS] [JSN]
S2-2507470 [DRAFT] Reply LS on the RAN simulation assumptions for ULBC LS out

LS To: SA WG4

revision of S2-2506401

revised to S2-2507578

 Qualcomm Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507471 [DRAFT] LS on Issues related to RoHC for support of IMS voice over NB-IoT NTN connected to EPC LS out

LS To: RAN WG1, RAN WG2, SA WG4

revision of S2-2506372

revised to S2-2507577

 Qualcomm FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507472 New solution: IMS call setup procedure without pre-condition for voice over GEO satellite. pCR

revision of S2-2506390

revised to S2-2507626

 OPPO, MediaTek Inc., vivo, China Mobile, CATT. 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507473 [KI2, New Sol] SIP procedure optimization for IMS voice call via NB-IoT GEO. pCR

revision of S2-2507289

revised to S2-2507627

 Huawei, HiSilicon, China Telecom, CSCN 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507474 IMS Enhancement Solution for GEO NB-IoT NTN Access with Rate and Call Setup Time Constraints. pCR

revision of S2-2506470

revised to S2-2507628

 ZTE, vivo, CMCC 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507475 KI#2: New Sol: CST reduction by pre-configuring SDP parameters. pCR

revision of S2-2506958

revised to S2-2507629

 MediaTek Inc., vivo, OPPO 23.700-19 0.1.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507476 KI#2: Solution for IMS signaling performance optimization to support voice over GEO . pCR

revision of S2-2506914

revised to S2-2507630

 Qualcomm Incorporated, NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507477 New solution for call setup based on extended I1 over IP/UDP. pCR

revision of S2-2507029

revised to S2-2507618

 vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507478 KI #2: New Sol: Signaling optimizations for voice over GEO sessions. pCR

revision of S2-2506431

 Nokia 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507479 KI#2: Introducing UE Proxy Capability in P-CSCF for IMS signalling optimization. pCR

revision of S2-2506343

revised to S2-2507633

 Ericsson, Samsung, Nokia 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507480 Example message size and corresponding transmission delay for I1 messages. pCR

revision of S2-2506977

revised to S2-2507632

 Skylo Technologies, Verizon, Qualcomm, Sateliot, Novamint 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507576 FS_5GSAT_Ph4_ARC TR Skeleton Update. pCR

revision of S2-2507468

 TNO, CATT 23.700-19 0.0.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507577 [DRAFT] LS on issues related to support of IMS voice over NB-IoT NTN connected to EPC LS out

LS To: RAN WG1, RAN WG2, SA WG4

revision of S2-2507471

revised to S2-2507636

 Qualcomm FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507578 Reply LS on the RAN simulation assumptions for ULBC LS out

LS is reply to S2-2506169

LS To: SA WG4

revision of S2-2507470

 SA WG2 Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507618 New solution for call setup based on extended I1 over IP/UDP. pCR

revision of S2-2507477

revised to S2-2507631

 vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507626 New solution: IMS call setup procedure without pre-condition for voice over GEO satellite. pCR

revision of S2-2507472

revised to S2-2507637

 OPPO, MediaTek Inc., vivo, China Mobile, CATT. 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507627 [KI2, New Sol] SIP procedure optimization for IMS voice call via NB-IoT GEO. pCR

revision of S2-2507473

revised to S2-2507638

 Huawei, HiSilicon, China Telecom, CSCN 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507628 IMS Enhancement Solution for GEO NB-IoT NTN Access with Rate and Call Setup Time Constraints. pCR

revision of S2-2507474

revised to S2-2507634

 ZTE, vivo, CMCC 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507629 KI#2: New Sol: CST reduction by pre-configuring SDP parameters. pCR

revision of S2-2507475

revised to S2-2507640

 MediaTek Inc., vivo, OPPO 23.700-19 0.1.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507630 KI#2: Solution for IMS signaling performance optimization to support voice over GEO . pCR

revision of S2-2507476

revised to S2-2507641

 Qualcomm Incorporated, NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507631 New solution for call setup based on extended I1 over IP/UDP. pCR

revision of S2-2507618

 vivo 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507632 Example message size and corresponding transmission delay for I1 messages. pCR

revision of S2-2507480

 Skylo Technologies, Verizon, Qualcomm, Sateliot, Novamint 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507633 KI#2: Introducing UE Proxy Capability in P-CSCF for IMS signalling optimization. pCR

revision of S2-2507479

revised to S2-2507642

 Ericsson, Samsung, Nokia 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507634 IMS Enhancement Solution for GEO NB-IoT NTN Access with Rate and Call Setup Time Constraints. pCR

revision of S2-2507628

revised to S2-2507639

 ZTE, vivo, CMCC 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 revised [WTS] [JSN]
S2-2507636 LS on issues related to support of IMS voice over NB-IoT NTN connected to EPC LS out

LS To: RAN WG2, SA WG4, CT WG1, SA WG3, SA WG1, RAN WG1

LS reply in S3-253527, S3-253650, S1-254109

revision of S2-2507577

 SA WG2 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507637 New solution: IMS call setup procedure without pre-condition for voice over GEO satellite. pCR

revision of S2-2507626

 OPPO, MediaTek Inc., vivo, China Mobile, CATT. 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507638 [KI2, New Sol] SIP procedure optimization for IMS voice call via NB-IoT GEO. pCR

revision of S2-2507627

 Huawei, HiSilicon, China Telecom, CSCN 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507639 IMS Enhancement Solution for GEO NB-IoT NTN Access with Rate and Call Setup Time Constraints. pCR

revision of S2-2507634

 ZTE, vivo, CMCC 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507640 KI#2: New Sol: CST reduction by pre-configuring SDP parameters. pCR

revision of S2-2507629

 MediaTek Inc., vivo, OPPO 23.700-19 0.1.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507641 KI#2: Solution for IMS signaling performance optimization to support voice over GEO . pCR

revision of S2-2507630

 Qualcomm Incorporated, NTT DOCOMO 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]
S2-2507642 KI#2: Introducing UE Proxy Capability in P-CSCF for IMS signalling optimization. pCR

revision of S2-2507633

 Ericsson, Samsung, Nokia 23.700-19 0.2.0 FS_5GSAT_Ph4_ARC Rel-20 S2-170

AI: 20.1.1

 approved [WTS] [JSN]

105 documents (0.41768884658813 seconds)