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

S2-178235	LS from RAN WG2: LS on details of network identifiers	LS in source LS: R2-1712068 LS To: CT WG4, SA WG2 revision of S2-177576 revised to S2-180008	RAN WG2			Rel-15	S2-124 AI: 6.5.2	postponed	[WTS] [JSN]
S2-178240	LS from CT WG1: Reply LS on PLMN and RAT selection policies for roaming	LS in source LS: C1-174589 LS To: SA WG3, CT WG3, CT WG4	CT WG1			Rel-15	S2-124 AI: 6.5.2	noted	[WTS] [JSN]
S2-178244	LS from CT WG1: LS on requirements on unified access control for 5GS	LS in source LS: C1-174626 LS To: SA WG1, RAN WG2	CT WG1			Rel-15	S2-124 AI: 6.5.2	noted	[WTS] [JSN]
S2-178246	LS from CT WG1: LS on use of allowed area and non-allowed area for mobility restrictions	LS in source LS: C1-174628 LS To: SA WG2	CT WG1			Rel-15	S2-124 AI: 6.5.2	noted	[WTS] [JSN]
S2-178258	LS from CT WG4: Reply LS on details of network identifiers	LS in source LS: C4-175291 LS To: RAN WG2, SA WG2	CT WG4			Rel-15	S2-124 AI: 6.5.2	noted	[WTS] [JSN]
S2-178296	Correction to general NAS level congestion control	pCR	Vivo	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-178302	Handling of PDU Session not to be Re-activated during Registration Procedure	pCR	OPPO	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	not treated	[WTS] [JSN]
S2-178400	OI#27: TS23.501: Update NRF to support AMF management	pCR revised to S2-179280	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178401	OI#27:TS23.502: Update NRF to support AMF management	pCR revised to S2-179281	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178402	OI#30:TS 23.502: Update to Services to support AMF Management	pCR revised to S2-179284	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178447	TS 23.501: subscription data retrieval of AMF	pCR	LG Electronics	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	noted	[WTS] [JSN]
S2-178448	TS 23.502: subscription data retrieval of AMF	pCR revised to S2-179286	LG Electronics	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178455	OI#3: Clarifies UDR service invoke in message flows	pCR revised to S2-179285	China Mobile	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178528	TS 23.501: Editorial Correction regarding use of Mode versus State	pCR	OTD	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-178567	TS 23.502: AMF registration to UDM and subscription data retrieval	pCR revised to S2-179287	Ericsson, Nokia, Nokia Shanghai Bell, LG Electronics	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178580	Update on Service area restriction	pCR revised to S2-179279	InterDigital Inc.	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178599	TS 23.501: Alignment with Stage 3 for service area restrictions delivery and interpretation in UE.	pCR revised to S2-179278	Qualcomm Incorporated	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178612	TS 23.501: Overload control and NAS level congestion control for AMF shared by multiple network slices	pCR revised to S2-179299	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178642	Update to PDU synch procedure between the UE and the network	pCR revised to S2-179307	HTC, Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178643	Sending SM back off timer during registration procedure	pCR	HTC,	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	noted	[WTS] [JSN]
S2-178646	TS 23.502: Resolving EN under step 17 in Registration procedure	pCR	LG Electronics	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-178660	23.501: OI#28 - Relation between Load re-balancing and AMF removal procedure	pCR revised to S2-179288	Nokia, Nokia Shanghai Bell, Huawei, HiSilicon?	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178663	23.501: OI#27 - AMF Management Updates	pCR revised to S2-179282	Nokia, Nokia Shanghai Bell, AT&T	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178664	23.502: OI#21: AS security context setup	pCR revised to S2-179302	Nokia, Nokia Shanghai Bell	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178665	P-CR 23.502 Clarification of UE Reachability procedure	pCR revised to S2-179310	LG Electronics	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178690	P-CR 23.501 Clarification on overload control	pCR revised to S2-179298	Samsung	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178691	P-CR 23.501 S-NSSAI based Congestion Control	pCR	Samsung	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	merged	[WTS] [JSN]
S2-178692	P-CR 23.502 Clarification on UE Configuration Update	pCR revised to S2-179311	LG Electronics	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178711	23.502: Changes to Registration procedure for SUPI	pCR revised to S2-179303	Motorola Mobility, Lenovo, Broadcom	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178769	Discussion on LADN APN	pCR	HTC,	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	postponed	[WTS] [JSN]
S2-178791	TS 23.502 AMF Management	pCR revised to S2-179283	ZTE	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178798	TS 23.502 Removal of redirection via RAN	pCR revised to S2-179309	ZTE	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178802	TS 23.502 UE context in Registration with AMF re-allocation procedure	pCR revised to S2-179305	ZTE	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178857	EN resolution - clause Registration/Deregistration	pCR	Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-178859	EN resolution - clause 4.2 and Service Request	pCR	Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	merged	[WTS] [JSN]
S2-178863	Congestion control	pCR revised to S2-179300	Ericsson	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178864	TS 23.502_Align the DRX description into TS23.502	pCR revised to S2-179308	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178868	TS 23.502_Clarification of the security parameters in the registration procedure	pCR revised to S2-179304	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178875	TS 23.502: Alignment on Paging Priority and related services	pCR revised to S2-179312	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178876	TS 23.501: Clarification on the condition when UE enters CM-Connected state	pCR revised to S2-179313	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178906	Condition to maintain the signalling connection on completion of the Registration procedure	pCR revised to S2-179306	ETRI	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-178915	Transfer of UE's SUPI and MM Context during Registration with AMF re-allocation	pCR	Orange	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	merged	[WTS] [JSN]
S2-179126	LS from RAN WG2: Reply LS on unified Access Control for 5G NR	LS in source LS: R2-1714013 LS To: SA WG1 revised to S2-180020	RAN WG2			Rel-15	S2-124 AI: 6.5.2	postponed	[WTS] [JSN]
S2-179278	TS 23.501: Alignment with Stage 3 for service area restrictions delivery and interpretation in UE.	pCR revision of S2-178599	Qualcomm Incorporated, Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179279	Update on Service area restriction	pCR revision of S2-178580	InterDigital Inc.	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179280	OI#27: TS23.501: Update NRF to support AMF management	pCR revision of S2-178400 revised to S2-179435	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179281	OI#27:TS23.502: Update NRF to support AMF management	pCR revision of S2-178401	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179282	23.501: OI#27 - AMF Management Updates	pCR revision of S2-178663 revised to S2-179439	Nokia, Nokia Shanghai Bell, Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179283	TS 23.501 AMF Management	pCR revision of S2-178791 revised to S2-179436	ZTE	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179284	OI#30:TS 23.502: Update to Services to support AMF Management	pCR revision of S2-178402	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179285	OI#3: Clarifies UDR service invoke in message flows	pCR revision of S2-178455 revised to S2-179437	China Mobile, Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179286	TS 23.502: subscription data retrieval of AMF	pCR revision of S2-178448 revised to S2-179438	LG Electronics, Ericsson, KPN	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179287	TS 23.502: AMF registration to UDM and subscription data retrieval	pCR revision of S2-178567	Ericsson, Nokia, Nokia Shanghai Bell, LG Electronics	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179288	23.501: OI#28 - Relation between Load re-balancing and AMF removal procedure	pCR revision of S2-178660	Nokia, Nokia Shanghai Bell, Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179298	P-CR 23.501 Clarification on overload control	pCR revision of S2-178690 revised to S2-179441	Samsung	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179299	TS 23.501: Overload control and NAS level congestion control for AMF shared by multiple network slices	pCR revision of S2-178612 revised to S2-179440	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179300	Congestion control	pCR revision of S2-178863 revised to S2-179442	Ericsson, Samsung	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179302	23.502: OI#21: AS security context setup	pCR revision of S2-178664	Nokia, Nokia Shanghai Bell	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179303	23.502: Changes to Registration procedure for SUPI	pCR revision of S2-178711 revised to S2-179443	Motorola Mobility, Lenovo, Broadcom	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179304	TS 23.502_Clarification of the security parameters in the registration procedure	pCR revision of S2-178868 revised to S2-179444	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179305	TS 23.502 UE context in Registration with AMF re-allocation procedure	pCR revision of S2-178802 revised to S2-179604	ZTE	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179306	Condition to maintain the signalling connection on completion of the Registration procedure	pCR revision of S2-178906	ETRI	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179307	Update to PDU synch procedure between the UE and the network	pCR revision of S2-178642 revised to S2-179445	HTC, Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179308	TS 23.502_Align the DRX description into TS23.502	pCR revision of S2-178864 revised to S2-179446	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179309	TS 23.502 Removal of redirection via RAN	pCR revision of S2-178798	ZTE	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179310	P-CR 23.502 Clarification of UE Reachability procedure	pCR revision of S2-178665	LG Electronics	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179311	P-CR 23.502 Clarification on UE Configuration Update	pCR revision of S2-178692	LG Electronics	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179312	TS 23.502: Alignment on Paging Priority and related services	pCR revision of S2-178875 revised to S2-179447	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179313	TS 23.501: Clarification on the condition when UE enters CM-Connected state	pCR revision of S2-178876	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179435	OI#27: TS23.501: Update NRF to support AMF management	pCR revision of S2-179280	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179436	TS 23.501 AMF Management	pCR revision of S2-179283	ZTE	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179437	OI#3: Clarifies UDR service invoke in message flows	pCR revision of S2-179285 revised to S2-179622	China Mobile, Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179438	TS 23.502: subscription data retrieval of AMF	pCR revision of S2-179286	LG Electronics, Ericsson, KPN, Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179439	23.501: OI#27 - AMF Management Updates	pCR revision of S2-179282 revised to S2-179448	Nokia, Nokia Shanghai Bell, AT&T	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179440	TS 23.501: Overload control and NAS level congestion control for AMF shared by multiple network slices	pCR revision of S2-179299 revised to S2-179449	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179441	P-CR 23.501 Clarification on overload control	pCR revision of S2-179298	Samsung	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179442	Congestion control	pCR revision of S2-179300	Ericsson, Samsung	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179443	23.502: Changes to Registration procedure for SUPI	pCR revision of S2-179303	Motorola Mobility, Lenovo, Broadcom	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179444	TS 23.502_Clarification of the security parameters in the registration procedure	pCR revision of S2-179304	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179445	Update to PDU synch procedure between the UE and the network	pCR revision of S2-179307	HTC, Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179446	TS 23.502_Align the DRX description into TS23.502	pCR revision of S2-179308 revised to S2-179605	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179447	TS 23.502: Alignment on Paging Priority and related services	pCR revision of S2-179312	Huawei, HiSilicon, Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179448	23.501: OI#27 - AMF Management Updates	pCR revision of S2-179439	Nokia, Nokia Shanghai Bell, AT&T	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179449	TS 23.501: Overload control and NAS level congestion control for AMF shared by multiple network slices	pCR revision of S2-179440 revised to S2-179603	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	revised	[WTS] [JSN]
S2-179603	TS 23.501: Overload control and NAS level congestion control for AMF shared by multiple network slices	pCR revision of S2-179449	Huawei, HiSilicon	23.501 1.5.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179604	TS 23.502 UE context in Registration with AMF re-allocation procedure	pCR revision of S2-179305	ZTE	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]
S2-179605	TS 23.502_Align the DRX description into TS23.502	pCR revision of S2-179446	Huawei, HiSilicon	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	withdrawn	[WTS] [JSN]
S2-179622	OI#3: Clarifies UDR service invoke in message flows	pCR revision of S2-179437	China Mobile, Ericsson	23.502 1.3.0	5GS_Ph1	Rel-15	S2-124 AI: 6.5.2	approved	[WTS] [JSN]

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