3GPP tdocs

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tdoc	Title	Type / Revs	Source	Spec / CR	S/WID	Release	Meeting	Status	Links

S2-180010	LS from SA WG4: LS on Mapping of Conversational Services to 5G System	LS in source LS: S4-171278 LS To: SA WG2 LS reply in S2-180865 revision of S2-178386	SA WG4				S2-125 AI: 6.5.8	replied to	[WTS] [JSN]
S2-180203	23.501: EPS Fallback for voice	draftCR revised to S2-180884	Ericsson, Charter Communications		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180204	23.502: EPS Fallback for voice	draftCR revised to S2-180885	Ericsson, Charter Communications		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180206	23.501: Correction/cleanup of IMS Emergency support	draftCR	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180207	23.502: Correction/cleanup of IMS Emergency support	draftCR revised to S2-180866	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180230	23.502: LCS Correction of identities	draftCR revised to S2-180870	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180231	Discussion on EPS fallback for voice	discussion	Intel			Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180235	23.501: EPS fallback for voice	draftCR	Intel		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	not treated	[WTS] [JSN]
S2-180236	23.502: EPS fallback for voice	draftCR	Intel		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	not treated	[WTS] [JSN]
S2-180285	Discussion for UE vs network based EPS Fallback	discussion	Huawei, ZTE, CATR, vivo, OPPO, China Unicom, China Telecom, CATT, China Mobile?			Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180286	23.501: Clarification of EPS or RAT fallback feature	draftCR	Huawei, HiSilcon, ZTE, China Unicom, OPPO, CATR, Qualcomm Incorporated, China Telecom, CATT, vivo, China Mobile?		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	merged	[WTS] [JSN]
S2-180293	Emergency Services Support indication per RAT	discussion	OPPO				S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180296	23.501: Emergency Services Support indication per RAT	draftCR revised to S2-180887	OPPO		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180300	23.502: Clarification on SMS related Subscription data	draftCR revised to S2-180868	LG Electronics		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180301	23.501: Adding the new clause about SMSF selection	draftCR revised to S2-181501	LG Electronics		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180354	23.502: AMF service consumer correction	draftCR	China Mobile		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180355	23.502: SMSF address deactivation and activation in AMF	draftCR revised to S2-181599	China Mobile		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180356	23.502: Correction on SMSF Nsmsf_SMService_Activate service operation	draftCR revised to S2-181600	China Mobile		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180363	23.501: Draft CR 23.501 Correction to Emergency Fallback	draftCR revised to S2-180888	MediaTek Inc.		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180374	Clarification on HO with unchanged eNB - DP	discussion	OPPO			Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180375	23.502: Clarification on HO with unchanged eNB - CR	draftCR	OPPO		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180388	Voice fallback (normal voice calls)	discussion	Qualcomm Incorporated, Huawei, ZTE			Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180424	23.501: Homogeneous support for IMS voice over PS Session supported indication	draftCR revised to S2-181613	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180425	EPS Fallback for Voice analysis	discussion	Ericsson			Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180454	23.501: 5_16_6_Mission Critical Services - Editorial Changes	draftCR revised to S2-180871	FirstNet, AT&T, Motorola Solutions, Airwave		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180455	[DRAFT] LS reply on Mapping of Conversational Services to 5G System	LS out LS To: SA WG4 revised to S2-180865	Intel			Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180456	23.501: 5_16_6_Mission Critical Services - Reference Update	draftCR revised to S2-180872	FirstNet, AT&T, Motorola Solutions, Airwave		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180467	23.501: Fixes for Emergency Services and Emergency Services using Fallback	draftCR revised to S2-180890	Nokia, Nokia Shanghai Bell		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180532	23.502: Fixes for Emergency Services using Fallback procedure	draftCR revised to S2-180891	Nokia, Nokia Shanghai Bell		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180536	Emergency Support/ Emergency Support using FB and UE behavior	discussion	Vivo			Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180537	23.501: Emergency Support Indicator & indication of Emergency Support using fallback	draftCR	Vivo		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180553	23.501 Network-based EPS fallback without N26	draftCR	ZTE, Huwei		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	merged	[WTS] [JSN]
S2-180554	23.502 RRC release with redirection for voice	draftCR	ZTE, Huawei		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	merged	[WTS] [JSN]
S2-180555	23.502 Clarification on the Emergency HO indication for EPS fallback	draftCR revised to S2-180892	ZTE		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180596	Discussion on MT SMS domain selection by SMSF for clarification	discussion	LG Electronics			Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180598	23.501: Clarification on MT SMS domain selection by SMSF	draftCR	LG Electronics		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	postponed	[WTS] [JSN]
S2-180599	23.502: Clarification on MT SMS domain selection by SMSF	draftCR	LG Electronics		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	postponed	[WTS] [JSN]
S2-180600	MT SMS domain selection by IP-SM-GW	CR revised to S2-181597	LG Electronics	23.204 14.0.0 CR#109 catF	5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180715	23.502: Update on UE context in AMF to support T-ADS query	draftCR revised to S2-180867	China Mobile		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180731	23.501: Complete of IMS Emergency support in 5G including slice and local numbers	draftCR revised to S2-180893	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180746	T-ADS with dual registered UE, discussion	discussion	NTT DOCOMO			Rel-15	S2-125 AI: 6.5.8	noted	[WTS] [JSN]
S2-180747	23.501: T-ADS with dual registered UE	draftCR revised to S2-181936	NTT DOCOMO		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	not treated	[WTS] [JSN]
S2-180755	23.502: Correction of UDR usage in specific Service related procedures	draftCR revised to S2-180869	China Mobile		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180865	LS reply on Mapping of Conversational Services to 5G System	LS out LS is reply to S2-180010 LS To: SA WG4 revision of S2-180455	SA WG2			Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180866	23.502: Correction/cleanup of IMS Emergency support	draftCR revision of S2-180207 revised to S2-181628	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180867	23.502: Update on UE context in AMF to support T-ADS query	draftCR revision of S2-180715	China Mobile		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	postponed	[WTS] [JSN]
S2-180868	23.502: Clarification on SMS related Subscription data	draftCR revision of S2-180300 revised to S2-181217	LG Electronics		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180869	23.502: Correction of UDR usage in specific Service related procedures	draftCR revision of S2-180755	China Mobile		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	endorsed	[WTS] [JSN]
S2-180870	23.502: LCS Correction of identities	draftCR revision of S2-180230 revised to S2-181630	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180871	23.501: 5_16_6_Mission Critical Services - Editorial Changes	draftCR revision of S2-180454 revised to S2-181218	FirstNet, AT&T, Motorola Solutions, Airwave		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180872	23.501: 5_16_6_Mission Critical Services - Reference Update	draftCR revision of S2-180456	FirstNet, AT&T, Motorola Solutions, Airwave		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180873	[Draft] LS OUT on IMS registration for Dual-Registered UE	LS out LS To: CT WG1 revised to S2-181219	SA WG2			Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180884	23.501: EPS Fallback for voice	draftCR revision of S2-180203 revised to S2-181210	Ericsson, Charter Communications, Comcast, Huawei		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180885	23.502: EPS Fallback for voice	draftCR revision of S2-180204 revised to S2-181211	Ericsson, Charter Communications, Comcast, Huawei		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180886	[DRAFT] LS on EPS Fallback for voice	LS out LS To: CT WG1 revised to S2-181212	SA WG2			Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180887	23.501: Emergency Services Support indication per RAT	draftCR revision of S2-180296	OPPO, Nokia, Nokia Shanghai Bell		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180888	23.501: Draft CR 23.501 Correction to Emergency Fallback	draftCR revision of S2-180363 revised to S2-181215	MediaTek Inc.		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180889	Handling of emergency sessions over untrusted N3GPP access in 5GS	CR revised to S2-181216	MediaTek Inc.	23.167 15.0.0 CR#321 catF	5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180890	23.501: Fixes for Emergency Services and Emergency Services using Fallback	draftCR revision of S2-180467 revised to S2-181756	Nokia, Nokia Shanghai Bell		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180891	23.502: Fixes for Emergency Services using Fallback procedure	draftCR revision of S2-180532 revised to S2-181757	Nokia, Nokia Shanghai Bell		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-180892	23.502 Clarification on the Emergency HO indication for EPS fallback	draftCR revision of S2-180555 revised to S2-181213	ZTE		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-180893	23.501: Complete of IMS Emergency support in 5G including slice and local numbers	draftCR revision of S2-180731 revised to S2-181214	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-181210	23.501: EPS Fallback for voice	draftCR revision of S2-180884 revised to S2-181636	Ericsson, Charter Communications, Comcast, Huawei, ZTE		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-181211	23.502: EPS Fallback for voice	draftCR revision of S2-180885 revised to S2-181637	Ericsson, Charter Communications, Comcast, Huawei, ZTE, Nokia		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-181212	LS on EPS Fallback for voice	LS out LS To: CT WG1 revision of S2-180886	SA WG2			Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-181213	23.502 Clarification on the Emergency HO indication for EPS fallback	draftCR revision of S2-180892 revised to S2-181220	ZTE		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-181214	23.501: Complete of IMS Emergency support in 5G including slice and local numbers	draftCR revision of S2-180893 revised to S2-181619	Ericsson		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-181215	23.501: Draft CR 23.501 Correction to Emergency Fallback	draftCR revision of S2-180888 revised to S2-181372	MediaTek Inc.		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-181216	Handling of emergency sessions over untrusted N3GPP access in 5GS	CR revision of S2-180889 revised to S2-181390	MediaTek Inc.	23.167 15.0.0 CR#3211 catF	5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-181217	23.502: Clarification on SMS related Subscription data	draftCR revision of S2-180868 revised to S2-181521	LG Electronics		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-181218	23.501: 5_16_6_Mission Critical Services - Editorial Changes	draftCR revision of S2-180871	FirstNet, AT&T, Motorola Solutions, Airwave		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-181219	[DRAFT] LS OUT on IMS registration for Dual-Registered UE	LS out LS To: CT WG1, CT WG4 revision of S2-180873 revised to S2-181373	SA WG2			Rel-15	S2-125 AI: 6.5.8	revised	[WTS] [JSN]
S2-181220	23.502 Clarification on the Emergency HO indication for EPS fallback	draftCR revision of S2-181213 revised to S2-181539	ZTE		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-181372	23.501: Draft CR 23.501 Correction to Emergency Fallback	draftCR revision of S2-181215 revised to S2-181773	MediaTek Inc.		5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	approved	[WTS] [JSN]
S2-181373	[DRAFT] LS OUT on IMS registration for Dual-Registered UE	LS out LS To: CT WG1, CT WG4 revision of S2-181219	SA WG2			Rel-15	S2-125 AI: 6.5.8	withdrawn	[WTS] [JSN]
S2-181390	Handling of emergency sessions over untrusted N3GPP access in 5GS	CR revision of S2-181216	MediaTek Inc.	23.167 15.0.0 CR#3212 catF	5GS_Ph1	Rel-15	S2-125 AI: 6.5.8	agreed	[WTS] [JSN]

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