3GPP tdocs

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

S2-181423	LS from CT WG1: LS on Mobility management congestion control	LS in source LS: C1-175413 LS To: SA WG2 LS reply in S2-182718, S2-182718 revision of S2-180027	CT WG1				S2-126 AI: 6.5.2	replied to	[WTS] [JSN]
S2-181438	LS from CT WG1: LS on DNN or S-NSSAI based congestion control performed at AMF	LS in source LS: C1-180743 LS To: SA WG2 LS reply in S2-182865, S2-182865	CT WG1			Rel-15	S2-126 AI: 6.5.2	replied to	[WTS] [JSN]
S2-181439	LS from CT WG1: Reply LS on PLMN and RAT selection policies for roaming	LS in source LS: C1-180761 LS To: SA WG3 LS reply in S2-182723, S2-182723	CT WG1			Rel-15	S2-126 AI: 6.5.2	replied to	[WTS] [JSN]
S2-181449	LS from RAN WG2: Reply LS on maximum idle mode DRX value	LS in source LS: R2-1801660 LS To: SA WG2	RAN WG2			Rel-15	S2-126 AI: 6.5.2	postponed	[WTS] [JSN]
S2-181455	Clean-up of the registration procedure	CR revision of S2-181310 revised to S2-182714	Nokia, Nokia Shanghai Bell, Samsung, Ericsson, ZTE	23.502 15.0.0 CR#3 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181461	Handling of MM back-off timer	discussion	MediaTek Inc.			Rel-15	S2-126 AI: 6.5.2	noted	[WTS] [JSN]
S2-181462	Draft Reply LS on Mobility Management congestion control	LS out LS To: CT WG1	MediaTek Inc.			Rel-15	S2-126 AI: 6.5.2	merged	[WTS] [JSN]
S2-181463	Handling of MM back-off timer for N3GPP Access	CR	MediaTek Inc.	23.501 15.0.0 CR#4 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181482	LS from RAN WG3: LS on Extending TAC for NR and NG-RAN	LS in source LS: R3-180634 LS To: RAN WG2, SA WG2	RAN WG3			Rel-15	S2-126 AI: 6.5.2	postponed	[WTS] [JSN]
S2-181485	LS from RAN WG3: LS on introducing explicit per-UE TNLA binding release in NGAP	LS in source LS: R3-180646 LS To: SA WG2 LS reply in S2-182821, S2-182821	RAN WG3			Rel-15	S2-126 AI: 6.5.2	replied to	[WTS] [JSN]
S2-181496	Clarification on UE specific DRX parameter from old AMF to new AMF	CR revision of S2-180721	Samsung	23.501 15.0.0 CR#14 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181506	Use of identifiers for mobility between GERAN/UTRAN and 5GS	CR revision of S2-181256	Intel	23.501 15.0.0 CR#17 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181527	Clarification related to Subscription data type	CR revision of S2-181340	LG Electronics	23.502 15.0.0 CR#32 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181540	Alignment of Namf_MT_EnableUEReachability service operation	CR revision of S2-180642	ZTE,China Mobile	23.502 15.0.0 CR#37 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181543	AMF Load Re-Balancing for CONNECTE UE	CR revised to S2-182725	ZTE	23.501 15.0.0 CR#25 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181559	UE-specific DRX parameter negotiation between UE and AMF	CR revision of S2-181395	Huawei, HiSilicon, Ericsson, MediaTek Inc.	23.501 15.0.0 CR#31 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181560	UE-specific DRX parameter negotiation between UE and AMF	CR revision of S2-181312	Huawei, HiSilicon, Ericsson	23.502 15.0.0 CR#47 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181617	Idle and connected state terminology cleanup	CR revision of S2-180104	Ericsson	23.501 15.0.0 CR#50 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181623	Editorial correction to section 4.12.8	CR revision of S2-180928	Ericsson	23.502 15.0.0 CR#66 catD	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181629	Idle and connected state terminology cleanup	CR revision of S2-180105	Ericsson	23.502 15.0.0 CR#72 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181658	UE mobility event notification	CR revised to S2-182726	Samsung, Nokia, Nokia Shanghai Bell	23.501 15.0.0 CR#64 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181695	Clarification for S-NSSAI based congestion Control	CR revised to S2-182719	Intel	23.501 15.0.0 CR#72 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181719	Non-Allowed Area as criterion for Cell Reselection or trigger for PLMN Selection	CR	Intel, Nokia, Nokia Shanghai Bell	23.501 15.0.0 CR#76 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-181762	TNL A Binding Release	discussion	Nokia, Nokia Shanghai Bell, AT&T, NTT DOCOMO, Verizon			Rel-15	S2-126 AI: 6.5.2	noted	[WTS] [JSN]
S2-181763	Reply LS on introducing explicit per-UE TNLA binding release in NGAP	LS out LS To: RAN WG3 revised to S2-182724	Nokia, Nokia Shanghai Bell			Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181764	GUTI unique across AMFs in an AMF SET	CR revised to S2-182772	Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO	23.501 15.0.0 CR#89 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181889	5GS Temporary Identifiers and mapping - Requirements	discussion	Ericsson			Rel-15	S2-126 AI: 6.5.2	noted	[WTS] [JSN]
S2-181890	5GS Temporary Identifiers and mapping - solution proposal	discussion	Ericsson			Rel-15	S2-126 AI: 6.5.2	noted	[WTS] [JSN]
S2-181891	5GS Temporary Identifiers and mapping	CR	Ericsson	23.501 15.0.0 CR#114 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	postponed	[WTS] [JSN]
S2-181892	[DRAFT] LS on 5GS Temporary Identifiers and mapping	LS out LS To: CT WG4	Ericsson			Rel-15	S2-126 AI: 6.5.2	not treated	[WTS] [JSN]
S2-181895	Correction of used Registration Type	CR revised to S2-182727	Ericsson	23.502 15.0.0 CR#160 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181899	[DRAFT] Reply LS on DNN or S-NSSAI based congestion control performed at AMF	LS out LS To: CT WG1 revised to S2-182722	Ericsson			Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181977	Correction of UDR usage in MM related procedures	CR revised to S2-182774	China Mobile	23.502 15.0.0 CR#170 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181992	Clarification on the management of service area restrictions	CR revised to S2-182728	Huawei, HiSilicon	23.501 15.0.0 CR#125 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-181996	Clarification on NAS-MM protocol	CR	Huawei, HiSilicon	23.501 15.0.0 CR#127 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	withdrawn	[WTS] [JSN]
S2-182000	Mapping between 4G GUTI and 5G GUTI	CR	Huawei, HiSilicon	23.501 15.0.0 CR#128 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	not treated	[WTS] [JSN]
S2-182002	[DRAFT] LS Response on DNN or S-NSSAI based congestion control performed at AMF	LS out LS To: CT WG1	Huawei, HiSilicon			Rel-15	S2-126 AI: 6.5.2	merged	[WTS] [JSN]
S2-182003	Correction for congestion control	CR revised to S2-182720	Huawei, HiSilicon	23.501 15.0.0 CR#129 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182022	[DRAFT] Reply LS on DNN or S-NSSAI based congestion control performed at AMF	LS out LS To: CT WG1	InterDigital Communications				S2-126 AI: 6.5.2	merged	[WTS] [JSN]
S2-182038	Service Request - AS Security Setup	CR revised to S2-182775	Nokia, Nokia Shanghai Bell	23.502 15.0.0 CR#190 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182060	Clarification on AMF behaviour due to Subscriber Data Change in UDM - TS 23.502	CR revised to S2-182717	Intel	23.502 15.0.0 CR#195 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182088	Management of service area restriction	CR revision of S2-181258 revised to S2-182713	Samsung	23.501 15.0.0 CR#144 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182092	Clarification on TAI list assignment for different 5G RATs	CR revised to S2-182776	Samsung	23.501 15.0.0 CR#145 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182097	[DRAFT] Reply LS on DNN or S-NSSAI based congestion control performed at AMF	LS out LS To: CT WG1	Qualcomm Europe Inc.(Italy)				S2-126 AI: 6.5.2	merged	[WTS] [JSN]
S2-182102	Clarification of SM congestion control	CR revised to S2-182721	Qualcomm Incorporated	23.501 15.0.0 CR#149 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182111	UE context removal in UDM during deregistration procedure	CR revised to S2-182715	Samsung	23.502 15.0.0 CR#209 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182159	Clarification of signalling with higher priority	CR revision of S2-181185 revised to S2-183006	KPN	23.501 15.0.0 CR#162 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182170	Local deactivation of MICO mode for emergency services	CR	Vivo	23.501 15.0.0 CR#163 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	noted	[WTS] [JSN]
S2-182171	Notification response	CR	Vivo	23.502 15.0.0 CR#222 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	withdrawn	[WTS] [JSN]
S2-182178	Usage of Unified access control in priority mechanisms	CR revised to S2-182777	KPN	23.501 15.0.0 CR#165 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182229	Update of Reachability procedrues	CR revision of S2-180744 revised to S2-182716	Lenovo, Motorola Mobility	23.502 15.0.0 CR#230 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182236	[DRAFT] Reply LS on mobility management congestion control	LS out LS To: CT WG1 revised to S2-182718	Qualcomm Japan Inc			Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182287	[DRAFT] Reply LS on PLMN and RAT selection policies for roaming	LS out LS To: CT WG1, SA WG3 revised to S2-182723	SA WG2			Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182713	Management of service area restriction	CR revision of S2-182088 revised to S2-182966	Samsung	23.501 15.0.0 CR#1441 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182714	Clean-up of the registration procedure	CR revision of S2-181455	Nokia, Nokia Shanghai Bell, Samsung, Ericsson, ZTE	23.502 15.0.0 CR#31 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182715	UE context removal in UDM during deregistration procedure	CR revision of S2-182111	Samsung	23.502 15.0.0 CR#2091 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182716	Update of Reachability procedrues	CR revision of S2-182229	Lenovo, Motorola Mobility	23.502 15.0.0 CR#2301 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182717	Clarification on AMF behaviour due to Subscriber Data Change in UDM	CR revision of S2-182060	Intel	23.502 15.0.0 CR#1951 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182718	Reply LS on mobility management congestion control	LS out LS is reply to S2-181423 LS To: CT WG1 revision of S2-182236	SA WG2			Rel-15	S2-126 AI: 6.5.2	approved	[WTS] [JSN]
S2-182719	Clarification for S-NSSAI based congestion Control	CR revision of S2-181695	Intel	23.501 15.0.0 CR#721 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182720	Correction for congestion control	CR revision of S2-182003 revised to S2-182819	Huawei, HiSilicon	23.501 15.0.0 CR#1291 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182721	Clarification of SM congestion control	CR revision of S2-182102	Qualcomm Incorporated	23.501 15.0.0 CR#1491 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182722	[DRAFT] Reply LS on DNN or S-NSSAI based congestion control performed at AMF	LS out LS To: CT WG1 revision of S2-181899 revised to S2-182865	SA WG2			Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182723	Reply LS on PLMN and RAT selection policies for roaming	LS out LS is reply to S2-181439 LS To: CT WG1 revision of S2-182287	SA WG2			Rel-15	S2-126 AI: 6.5.2	approved	[WTS] [JSN]
S2-182724	Reply LS on introducing explicit per-UE TNLA binding release in NGAP	LS out LS To: RAN WG3 revision of S2-181763 revised to S2-182821	Nokia, Nokia Shanghai Bell			Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182725	AMF Load Re-Balancing for CONNECTE UE	CR revision of S2-181543 revised to S2-182891	ZTE	23.501 15.0.0 CR#251 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182726	UE mobility event notification	CR revision of S2-181658 revised to S2-182820	Samsung, Nokia, Nokia Shanghai Bell, LG Electronics	23.501 15.0.0 CR#641 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182727	Correction of used Registration Type	CR revision of S2-181895	Ericsson	23.502 15.0.0 CR#1601 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182728	Clarification on the management of service area restrictions	CR revision of S2-181992	Huawei, HiSilicon	23.501 15.0.0 CR#1251 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	withdrawn	[WTS] [JSN]
S2-182772	GUTI unique across AMFs in an AMF SET	CR revision of S2-181764 revised to S2-182963	Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO	23.501 15.0.0 CR#891 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182773	[DRAFT] LS on 5G-S-TMSI code space	LS out LS To: RAN WG2, RAN WG3 revised to S2-182895	SA WG2			Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182774	Correction of UDR usage in MM related procedures	CR revision of S2-181977 revised to S2-182893	China Mobile	23.502 15.0.0 CR#1701 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182775	Service Request - AS Security Setup	CR revision of S2-182038 revised to S2-182825	Nokia, Nokia Shanghai Bell	23.502 15.0.0 CR#1901 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182776	Clarification on TAI list assignment for different 5G RATs	CR revision of S2-182092 revised to S2-182965	Samsung	23.501 15.0.0 CR#1451 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182777	Usage of Unified access control in priority mechanisms	CR revision of S2-182178	KPN, Vencore Labs, OEC, AT&T, MediaTek Inc	23.501 15.0.0 CR#1651 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182819	Correction for congestion control	CR revision of S2-182720	Huawei, HiSilicon	23.501 15.0.0 CR#1292 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182820	UE mobility event notification	CR revision of S2-182726 revised to S2-182892	Samsung, Nokia, Nokia Shanghai Bell, LG Electronics	23.501 15.0.0 CR#642 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182821	Reply LS on introducing explicit per-UE TNLA binding release in NGAP	LS out LS is reply to S2-181485 LS To: RAN WG3 revision of S2-182724	SA WG2			Rel-15	S2-126 AI: 6.5.2	approved	[WTS] [JSN]
S2-182825	Service Request - AS Security Setup	CR revision of S2-182775 revised to S2-182894	Nokia, Nokia Shanghai Bell	23.502 15.0.0 CR#1902 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182865	Reply LS on DNN or S-NSSAI based congestion control performed at AMF	LS out LS is reply to S2-181438 LS To: CT WG1 revision of S2-182722	SA WG2			Rel-15	S2-126 AI: 6.5.2	approved	[WTS] [JSN]
S2-182891	AMF Load Re-Balancing For CONNECTED mode UE	CR revision of S2-182725	ZTE	23.501 15.0.0 CR#252 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182892	UE mobility event notification	CR revision of S2-182820	Samsung, Nokia, Nokia Shanghai Bell, LG Electronics	23.501 15.0.0 CR#643 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182893	Correction of UDR usage in MM related procedures	CR revision of S2-182774	China Mobile	23.502 15.0.0 CR#1702 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182894	Service Request - AS Security Setup	CR revision of S2-182825	Nokia, Nokia Shanghai Bell	23.502 15.0.0 CR#1903 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	noted	[WTS] [JSN]
S2-182895	[DRAFT] LS on 5G-S-TMSI code space	LS out LS To: RAN WG2, RAN WG3 revision of S2-182773 revised to S2-182964	SA WG2			Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182963	GUTI unique across AMFs in an AMF SET	CR revision of S2-182772 revised to S2-182986	Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO	23.501 15.0.0 CR#892 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-182964	LS on 5G-S-TMSI code space	LS out LS To: RAN WG2, RAN WG3 revision of S2-182895	SA WG2			Rel-15	S2-126 AI: 6.5.2	approved	[WTS] [JSN]
S2-182965	Clarification on TAI list assignment for different 5G RATs	CR revision of S2-182776	Samsung	23.501 15.0.0 CR#1452 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182966	Management of service area restriction information	CR revision of S2-182713	Samsung	23.501 15.0.0 CR#1442 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]
S2-182986	GUTI unique across AMFs in an AMF SET	CR revision of S2-182963 revised to S2-183012	Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO	23.501 15.0.0 CR#893 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	revised	[WTS] [JSN]
S2-183006	Clarification of signalling with higher priority	CR revision of S2-182159	KPN	23.501 15.0.0 CR#1621 catF	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	noted	[WTS] [JSN]
S2-183012	GUTI unique across AMFs in an AMF SET	CR revision of S2-182986	Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO	23.501 15.0.0 CR#894 catC	5GS_Ph1	Rel-15	S2-126 AI: 6.5.2	agreed	[WTS] [JSN]

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