3GPP tdocs

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".

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

S2-162273	LS from RAN WG2: Response to LS on questions on CIoT	LS in source LS: R2-163064 LS To: SA WG1, CT WG1 revision of S2-161997	RAN WG2			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162274	LS from CT WG1: LS on indication of support of 'attach without PDN connectivity' in SIB for NB-IoT and WB-EUTRAN	LS in source LS: C1-162103 LS To: RAN WG2 revision of S2-162085	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162275	LS from GSMA: GSMA IoT Security Guidelines	LS in source LS: IoTSG_129r3 LS To: CT WG6, TSG SA, SA WG1, SA WG2, SA WG3, ARIB, ATIS, CCSA, ETSI ITS, ETSI SCP, ETSI SmartM2M, GCF, GlobalPlatform, IEEE, ITU SG 17, ITU SG 2, NGMN, oneM2M, PTCRB, TSDSI, TTA, TTC revision of S2-162089	GSMA				S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162276	LS from CT WG1: Reply LS on Existence of CIoT support and NAS protocol details for CIoT	LS in source LS: C1-162137 LS To: RAN WG2, RAN WG3	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162277	LS from CT WG1: LS on the RRC establishment cause for CIoT in WB-E-UTRAN	LS in source LS: C1-162140 LS To: RAN WG2	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162278	LS from CT WG1: Extended coverage impact on NAS timers	LS in source LS: C1-162300 LS To: RAN WG2, RAN WG3	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162281	LS from RAN WG2: Reply LS on Existence of CIoT support and NAS protocol details for CIoT	LS in source LS: R2-163044 LS To: CTWG1, RAN WG3	RAN WG2			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162282	LS from RAN WG2: Reply LS on per-UE configuration to allow exception reporting	LS in source LS: R2-163048 LS To: CT WG1, SA WG2	RAN WG2			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162283	LS from RAN WG2: Maximum upper layer data packet size for NB-IoT	LS in source LS: R2-163123 LS To: CT WG1, CT WG4, SA WG2	RAN WG2			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162285	LS from RAN WG2: CIoT agreements for non-NB-IoT and for the bearer suspended list	LS in source LS: R2-163149 LS To: CT WG1, SA WG2, RAN WG3	RAN WG2			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162286	LS from RAN WG3: Reply LS on Clarifications on RRC Resume Request	LS in source LS: R3-161016 LS To: SA WG3	RAN WG3			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162287	LS from RAN WG3: LS on Indication of RAT Type for cIOT	LS in source LS: R3-161019 LS To: SA WG2	RAN WG3			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162288	LS from RAN WG3: Response LS on Reply LS on questions on NB-IOT	LS in source LS: R3-161032 LS To: SA WG2, CT WG1, RAN WG2 LS reply in S2-162877	RAN WG3			Rel-13	S2-115 AI: 5.1.1	replied to	[WTS] [JSN]
S2-162289	LS from RAN WG3: LS on NB-IoT Progress in RAN3	LS in source LS: R3-161034 LS To: SA WG2, RAN WG2, SA WG3, CT WG1	RAN WG3			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162292	LS from CT WG4: Reply LS on Non IP Data Delivery procedures	LS in source LS: C4-162258 LS To: SA WG2	CT WG4			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162293	LS from RAN WG2: Reply LS on per-UE configuration to allow exception reporting	LS in source LS: R2-163047 LS To: CT WG1, SA WG2	RAN WG2			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162297	LS from CT WG1: Reply LS on Active flag handling for Control Plane CIoT Optimization	LS in source LS: C1A160062 LS To: SA WG2 LS reply in S2-162602, S2-162602, S2-162842, S2-162870	CT WG1			Rel-13	S2-115 AI: 5.1.1	replied to	[WTS] [JSN]
S2-162298	LS from CT WG1: Reply LS on CIoT agreements for non-NB-IoT and for the bearer suspended list	LS in source LS: C1A160071 LS To: RAN WG2	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162299	LS from CT WG1: LS on NAS COUNTs for CIoT data transfer via MME	LS in source LS: C1A160090 LS To: SA WG3	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162300	LS from CT WG1: Reply LS on RRC and System Information Broadcast impacts in the Attach procedure	LS in source LS: C1A160093 LS To: SA WG2	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162301	LS from CT WG1: LS on S1-U bearer establishment in EMM-CONNECTED	LS in source LS: C1A160111 LS To: SA WG2	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162302	LS from CT WG1: LS on Rate Control	LS in source LS: C1A160112 LS To: SA WG2 LS reply in S2-162869, S2-162869	CT WG1			Rel-13	S2-115 AI: 5.1.1	replied to	[WTS] [JSN]
S2-162303	LS from CT WG1: LS on NAS configuration for exception data reporting	LS in source LS: C1A160131 LS To: SA WG2, RAN WG2	CT WG1			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162309	LS from RAN WG2: Multiple bearer capability handling	LS in source LS: R2-163288 LS To: SA WG2, CT WG1	RAN WG2			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162310	LS from RAN WG2: Reply LS on questions on NB-IOT	LS in source LS: R2-163290 LS To: RAN WG3, SA WG2, CT WG1 LS reply in S2-163080	RAN WG2			Rel-13	S2-115 AI: 5.1.1	replied to	[WTS] [JSN]
S2-162311	LS from RAN WG2: Overload Control in NB-IOT	LS in source LS: R2-163291 LS To: SA WG2	RAN WG2			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162338	Handover support for Header Compression in CP optimization	CR	Qualcomm Incorporated, Nokia, Alcatel-Lucent Shanghai Bell	23.401 13.6.1 CR#3022 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162369	Corrections for Header Compression in CP optimisation	CR revision of S2-162024 revised to S2-162873	Qualcomm Incorporated, Nokia, Alcatel-Lucent Shanghai Bell	23.401 13.6.1 CR#29943 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162408	Corrections to T6a Connection Establishment Procedure	CR revised to S2-162843	ZTE Corporation	23.682 13.5.0 CR#183 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162409	Corrections for Non-IP Data Delivery Procedures	CR	ZTE Corporation	23.682 13.5.0 CR#184 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162410	SCEF Initiated T6a Connection Release	CR revised to S2-163056	ZTE Corporation	23.682 13.5.0 CR#185 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162411	SCEF Initiated T6a Connection Release	CR	ZTE Corporation	23.682 13.5.0 CR#186 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162438	Support for UP optimisation from CP optimisation in ECM-IDLE state	CR revised to S2-162872	China Mobile Com. Corporation	23.401 13.6.1 CR#3026 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162440	ROHC context handling when simultaneous support for CP and UP optimisation	CR	China Mobile Com. Corporation	23.401 13.6.1 CR#3027 catF		Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162441	Handling of support indication for a CIoT feature sent in system info and NAS message	CR	HTC Corporation	23.401 13.6.1 CR#3028 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	available	[WTS] [JSN]
S2-162442	Handling of support indication for a CIoT feature sent in system info and NAS message.	discussion	HTC Corporation			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162443	Improvement in the service request procedure to establish radio bearer	discussion	HTC Corporation			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162444	Handling of service request procedure to establish radio bearer	CR	HTC Corporation	23.401 13.6.1 CR#3029 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	available	[WTS] [JSN]
S2-162445	Handling of service request procedure to establish radio bearer in case of CP and UP	CR	HTC Corporation	23.401 13.6.1 CR#3030 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162446	Clarification to the CIoT feature ATTACH without PDN connectivity	CR revised to S2-162888	HTC Corporation	23.401 13.6.1 CR#3031 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162447	Correction to the handling establishment of S1-U bearer for simultaneous CP and UP	CR	HTC Corporation	23.401 13.6.1 CR#3032 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162448	Correction to CP CIoT Data transport	CR	HTC Corporation	23.401 13.6.1 CR#3033 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162459	Correction on MME overload control for CIOT	CR revised to S2-162847	Huawei, Hisilicon	23.401 13.6.1 CR#3035 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162460	Only Default Bearer Support for NB-IOT	CR revised to S2-162840	Huawei, Hisilicon	23.401 13.6.1 CR#3036 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162465	Simultaneous support for CP and UP optimisation	CR revision of S2-162058 revised to S2-162871	Qualcomm Incorporated, Nokia	23.401 13.6.1 CR#29955 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162466	Support for SMS using CP optimisation for CIOT	CR revised to S2-162874	Qualcomm Incorporated	23.272 13.3.0 CR#964 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162478	CIoT Control Plane Load Control	CR revised to S2-162848	NEC	23.401 13.6.1 CR#3037 catF	FS_AE_CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162487	Support for rate control of CIoT data	CR revision of S2-162054	Ericsson	23.401 13.6.1 CR#29995 catC	CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162488	Active flag handling for Control Plane CIoT Optimization	CR revision of S2-161923	Ericsson	23.401 13.6.1 CR#29982 catC	CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162489	Simultaneous support for CP and UP optimisation	CR revision of S2-162058	Ericsson	23.401 13.6.1 CR#29956 catC	CIoT	Rel-13	S2-115 AI: 5.1.1	merged	[WTS] [JSN]
S2-162522	New Study item on extended architecture support for Cellular Internet of Things	SID new revision of S2-161841 revised to S2-162813	Intel			Rel-14	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162552	RRC layer impacts and System information usage in attach procedure	CR revision of S2-162051	Nokia, Huawei	23.401 13.6.1 CR#30155 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162556	Updates of attach procedure without PDN connection	CR	Huawei, HiSilicon	23.401 13.6.1 CR#3039 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162557	Updates of CIoT data transfer procedures	CR	Huawei, HiSilicon	23.401 13.6.1 CR#3040 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162558	Introduction of Connection Establishment Indication procedure	CR revised to S2-162889	Huawei, HiSilicon	23.401 13.6.1 CR#3041 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162559	Updates of handover procedures for CIoT Optimisation	CR	Huawei, HiSilicon	23.401 13.6.1 CR#3042 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162560	Voice related indication for NB-IoT	CR	Huawei, HiSilicon	23.401 13.6.1 CR#3043 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162575	Clarify Overload Control for UEs accessing via NB-IOT	CR revised to S2-162849	QUALCOMM UK Ltd	23.401 13.6.1 CR#3044 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162587	Active flag handling for pending data _x00B_via CP CIoT Optimization	discussion	LG Electronics Inc.			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162589	Active flag handling for Control Plane CIoT Optimization	CR revision of S2-161923 revised to S2-162841	LG Electronics, Qualcomm Incorporated, InterDigital, NEC, Intel	23.401 13.6.1 CR#29983 catC	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162602	[draft] Reply LS on Active flag handling for Control Plane CIoT Optimization	LS out LS is reply to S2-162297 LS To: CT WG1 revised to S2-162842	LG Electronics Inc.			Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162616	HLCOM and eDRX for NIDD via SCEF	CR revision of S2-162057 revised to S2-162844	Samsung	23.682 13.5.0 CR#1714 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162619	ROHC context handling when CP and UP optimisation are simultaneously supported	draftCR	China Mobile Com. Corporation			Rel-14	S2-115 AI: 5.1.1	merged	[WTS] [JSN]
S2-162638	NAS PDU retransmission strategy for CIoT Optimisation	CR	Huawei, Hisilicon	23.401 13.6.1 CR#3045 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	available	[WTS] [JSN]
S2-162639	MME selection for CIoT Optimisation	CR revised to S2-162875	Huawei, Hisilicon	23.401 13.6.1 CR#3046 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162658	Update of 23.203 for CIoT	CR revised to S2-162887	Nokia Networks Oy, Alcatel-Lucent Shanghai Bell	23.203 13.7.0 CR#1029 catB	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162659	New WID Security Aspects of Narrowband IOT	WID revised revision of SP-150844 revised to S2-162891	Nokia Networks, Alcatel-Lucent Shanghai Bell			Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162661	Correction of CIoT inter-RAT handover conditions	CR revision of S2-162019 revised to S2-162890	Nokia, Alcatel-Lucent Shanghai Bell	23.401 13.6.1 CR#29932 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162674	TAU trigger for Preferred Network Behaviour change	CR revised to S2-162876	QUALCOMM Incorporated	23.401 13.6.1 CR#3049 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162680	Correction on User Identity	CR revision of S2-162027 revised to S2-162846	Nokia	23.682 13.5.0 CR#1743 catF	TEI13, CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162681	Removal of payload in NIDD Submit Response	CR revised to S2-162845	Nokia, Alcatel-Lucent Shanghai Bell, Convida Wireless	23.682 13.5.0 CR#188 catF	TEI13, CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162710	Support for rate control of CIoT data	CR revision of S2-162054 revised to S2-162838	Vodafone	23.401 13.6.1 CR#29996 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162719	Handling of Exception Reports in the Core Network	CR	Vodafone	23.401 13.6.1 CR#3051 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162720	Corrections to T6a Connection Establishment Procedure	CR revision of S2-162028	Nokia, Alcatel-Lucent Shanghai Bell	23.682 13.5.0 CR#1773 catF	TEI13, CIoT	Rel-13	S2-115 AI: 5.1.1	merged	[WTS] [JSN]
S2-162725	Draft response to LS on Rate Control	LS out LS To: CT WG1 revised to S2-162839	Vodafone			Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162735	LS from SA WG3: Reply to: LS on Clarifications on RRC Resume Request	LS in source LS: S3-160694 LS To: SA WG2, RAN WG2, RAN WG3 revised to S2-163223	SA WG3			Rel-13	S2-115 AI: 5.1.1	postponed	[WTS] [JSN]
S2-162813	New Study item on extended architecture support for Cellular Internet of Things	SID new revision of S2-162522 revised to S2-163133	Intel			Rel-14	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162838	Support for rate control of CIoT data	CR revision of S2-162710 revised to S2-162868	Vodafone, Ericsson, Nokia, ZTE	23.401 13.6.1 CR#29997 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162839	Draft response to LS on Rate Control	LS out LS To: CT WG1, CT WG4 revision of S2-162725 revised to S2-162869	SA WG2			Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162840	Only Default Bearer Support for NB-IOT	CR revision of S2-162460	Huawei, Hisilicon	23.401 13.6.1 CR#30361 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162841	Active flag handling for Control Plane CIoT Optimization	CR revision of S2-162589	LG Electronics, Qualcomm Incorporated, InterDigital, NEC, Intel	23.401 13.6.1 CR#29984 catC	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162842	[draft] Reply LS on Active flag handling for Control Plane CIoT Optimization	LS out LS is reply to S2-162297 LS To: CT WG1 revision of S2-162602 revised to S2-162870	SA WG2			Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162843	Corrections to T6a Connection Establishment Procedure	CR revision of S2-162408 revised to S2-163064	ZTE Corporation	23.682 13.5.0 CR#1831 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162844	HLCOM and eDRX for NIDD via SCEF	CR revision of S2-162616	Ericsson, Nokia, AT&T, Cisco Systems Inc, Convida Wireless, Samsung	23.682 13.5.0 CR#1715 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162845	Removal of payload in NIDD Submit Response	CR revision of S2-162681 revised to S2-163057	Nokia, Alcatel-Lucent Shanghai Bell, Convida Wireless	23.682 13.5.0 CR#1881 catF	TEI13, CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162846	Correction on User Identity	CR revision of S2-162680 revised to S2-163060	Nokia	23.682 13.5.0 CR#1744 catF	TEI13, CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162847	Correction on MME overload control for CIOT	CR revision of S2-162459 revised to S2-162913	Huawei, Hisilicon	23.401 13.6.1 CR#30351 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162848	CIoT Control Plane Load Control	CR revision of S2-162478	NEC	23.401 13.6.1 CR#30371 catF	FS_AE_CIoT	Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162849	Clarify Overload Control for UEs accessing via NB-IOT	CR revision of S2-162575	QUALCOMM UK Ltd	23.401 13.6.1 CR#30441 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	withdrawn	[WTS] [JSN]
S2-162868	Support for rate control of CIoT data	CR revision of S2-162838	Vodafone, Ericsson, Nokia, ZTE, ATT, Convida Wireless, Huawei, NEC	23.401 13.6.1 CR#29998 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162869	Response to LS on Rate Control	LS out LS is reply to S2-162302 LS To: CT WG1, CT WG4, SA WG5 revision of S2-162839	SA WG2			Rel-13	S2-115 AI: 5.1.1	approved	[WTS] [JSN]
S2-162870	[draft] Reply LS on Active flag handling for Control Plane CIoT Optimization	LS out LS is reply to S2-162297 LS To: CT WG1 revision of S2-162842	SA WG2			Rel-13	S2-115 AI: 5.1.1	approved	[WTS] [JSN]
S2-162871	Simultaneous support for CP and UP optimisation	CR revision of S2-162465 revised to S2-163058	Qualcomm Incorporated, Nokia	23.401 13.6.1 CR#29957 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162872	Support for UP optimisation from CP optimisation in ECM-IDLE state	CR revision of S2-162438 revised to S2-163059	China Mobile Com. Corporation	23.401 13.6.1 CR#30261 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162873	Corrections for Header Compression in CP optimisation	CR revision of S2-162369	Qualcomm Incorporated, Nokia, Alcatel-Lucent Shanghai Bell	23.401 13.6.1 CR#29944 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162874	Support for SMS using CP optimisation for CIOT	CR revision of S2-162466 revised to SP-160435	Qualcomm Incorporated	23.272 13.3.0 CR#9641 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162875	MME selection for CIoT Optimisation	CR revision of S2-162639	Huawei, Hisilicon	23.401 13.6.1 CR#30461 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162876	TAU trigger for Preferred Network Behaviour change	CR revision of S2-162674	Qualcomm Incorporated, HTC	23.401 13.6.1 CR#30491 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162887	Update of 23.203 for CIoT	CR revision of S2-162658 revised to S2-163216	Nokia, Alcatel-Lucent Shanghai Bell	23.203 13.7.0 CR#10291 catB	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162888	Clarification to the CIoT feature ATTACH without PDN connectivity	CR revision of S2-162446 revised to S2-162914	HTC Corporation	23.401 13.6.1 CR#30311 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162889	Introduction of Connection Establishment Indication procedure	CR revision of S2-162558	Huawei, HiSilicon	23.401 13.6.1 CR#30411 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162890	Correction of CIoT inter-RAT handover conditions	CR revision of S2-162661	Nokia, Alcatel-Lucent Shanghai Bell, HTC	23.401 13.6.1 CR#29933 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162891	Updated work item on Architecture enhancements for cellular Internet of Things (Cellular IoT)	WID revised revision of S2-162659 revised to S2-163136	Nokia Networks, Alcatel-Lucent Shanghai Bell			Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-162913	Correction on MME overload control for CIOT	CR revision of S2-162847	Huawei, Hisilicon	23.401 13.6.1 CR#30352 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-162914	Clarification to the CIoT feature ATTACH without PDN connectivity	CR revision of S2-162888	HTC Corporation	23.401 13.6.1 CR#30312 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162979	LS from CT WG4: LS on No concurrent support of S1-U and S11-U bearers	LS in source LS: C4-163186 LS To: SA WG2	CT WG4			Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-162990	LS from CT WG1: Reply LS on questions on NB-IOT	LS in source LS: C1-162926 LS To: RAN WG3, RAN WG2, SA WG2 LS reply in S2-162877, S2-163080	CT WG1			Rel-13	S2-115 AI: 5.1.1	replied to	[WTS] [JSN]
S2-162991	LS from CT WG1: LS on APN rate control	LS in source LS: C1-162927 LS To: SA WG2 LS reply in S2-162869	CT WG1			Rel-13	S2-115 AI: 5.1.1	replied to	[WTS] [JSN]
S2-163056	SCEF Initiated T6a Connection Release	CR revision of S2-162410	ZTE Corporation	23.682 13.5.0 CR#1851 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-163057	Removal of payload in NIDD Submit Response	CR revision of S2-162845 revised to S2-163637	Nokia, Alcatel-Lucent Shanghai Bell, Convida Wireless	23.682 13.5.0 CR#1882 catF	TEI13, CIoT	Rel-13	S2-115 AI: 5.1.1	noted	[WTS] [JSN]
S2-163058	Simultaneous support for CP and UP optimisation	CR revision of S2-162871	Qualcomm Incorporated, Nokia, NEC, BlackBerry UK Ltd, HTC, China Mobile	23.401 13.6.1 CR#29958 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-163059	Support for UP optimisation from CP optimisation in ECM-IDLE state	CR revision of S2-162872 revised to S2-163062	China Mobile Com. Corporation	23.401 13.6.1 CR#30262 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-163060	Correction on User Identity	CR revision of S2-162846 revised to S2-163063	Nokia	23.682 13.5.0 CR#1745 catF	TEI13, CIoT	Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-163062	Support for UP optimisation from CP optimisation in ECM-IDLE state	CR revision of S2-163059	China Mobile, Huawei, ZTE	23.401 13.6.1 CR#30263 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-163063	Correction on User Identity	CR revision of S2-163060	Nokia, Alcatel-Lucent Shanghai Bell, ZTE	23.682 13.5.0 CR#1746 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-163064	Corrections to T6a Connection Establishment Procedure	CR revision of S2-162843	Nokia, Intel, ZTE	23.682 13.5.0 CR#1832 catF	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]
S2-163133	New Study item on extended architecture support for Cellular Internet of Things	SID new revision of S2-162813	Intel			Rel-14	S2-115 AI: 5.1.1	approved	[WTS] [JSN]
S2-163136	Updated work item on Architecture enhancements for cellular Internet of Things (Cellular IoT)	WID revised revision of S2-162891 revised to S2-163152	Nokia Networks, Alcatel-Lucent Shanghai Bell			Rel-13	S2-115 AI: 5.1.1	revised	[WTS] [JSN]
S2-163152	Updated work item on Architecture enhancements for cellular Internet of Things (Cellular IoT)	WID revised revision of S2-163136	Nokia Networks, Alcatel-Lucent Shanghai Bell			Rel-13	S2-115 AI: 5.1.1	approved	[WTS] [JSN]
S2-163216	Update of 23.203 for CIoT	CR revision of S2-162887	Nokia, Alcatel-Lucent Shanghai Bell	23.203 13.7.0 CR#10292 catB	CIoT	Rel-13	S2-115 AI: 5.1.1	agreed	[WTS] [JSN]

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