[{"name":"S2-1908767","title":"Interaction between ETSUN and CIoT.","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Document Interaction between ETSUN and CIoT","secretary_remarks":"Agreed in parallel session This was Block approved","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24540,"status":"agreed","reservation_date":"2019-09-24 14:58:26","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1697.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-191082","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908767.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1908768","title":"Clarifications to ETSUN specification","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 3.1 Definitions: simplify the definition of I-SMF 5.34.3 I-SMF selection: clarifications on the AMF algorithm and on the SMF selection in case of delegated discovery 5.34.2.X: N16a is based on N16 but with additions defined in clause 5.34 and especially in clause 5.34.4 to 5.34.6 for the case of traffic offloading involving an I-SMF. 5.34.7: In the case of I-SMF change or removal, the AMF considers the I-SMF subscription to AMF mobility event as cancelled; the new I-SMF needs to initiate a subscription to the AMF events where needed. Subscriptions from SMF to AMF events remain as before the I-SMF insertion, change or removal This is because In case of I-SMF removal, the I-SMF subscription is now obolete anyhow In case of I-SMF change the new I-SMF and the old I-SMF are likely not in the same set), thus the new I-SMF would need to change the Notification Target Address (+ Notification Correlation ID)","secretary_remarks":"Revised in parallel session to S2-1910278.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24570,"status":"revised","reservation_date":"2019-09-24 14:58:28","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"S2-1910278","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1698.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908768.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1908769","title":"Support of ETSUN in case of Non 3GPP access","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The proposed solution: allocate a TA per non 3GPP gateway (e.g. N3IWF) : each non 3GPP gateway is locally configured with its own TAI whose value is provided (as in case of 3GPP access) to AMF at INITIAL UE NGAP\/N2 message as part of UE location. This is used by the AMF as the UE TA and the same algorithm than in case of 3GPP access can apply for the determination of I-SMF insertion, change, removal for a PDU Session","secretary_remarks":"Postponed in parallel session","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24640,"status":"postponed","reservation_date":"2019-09-24 14:58:29","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"S2-1910946","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1699.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908769.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1908770","title":"Support of ETSUN in case of Non 3GPP access","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The proposed solution: allocate a TA per non 3GPP gateway (e.g. N3IWF) : each non 3GPP gateway is locally configured with its own TAI whose value is provided (as in case of 3GPP access) to AMF at INITIAL UE NGAP\/N2 message as part of UE location. This is used by the AMF as the UE TA and the same algorithm than in case of 3GPP access can apply for the determination of I-SMF insertion, change, removal for a PDU Session document that PDU Session mobility between 3GPP and N3GPP access may lead to I-SMF insertion, change, removal. 4.23.5.1: When the delegated discovery is used, the SMF \/ I-SMF selection applies as defined in TS 23.501 [2] clause 5.34.3 4.23.5.1: '(i.e. Tracking Area of the UE on the access where the PDU Session establishment has been received)' clarification added to also deal with ATSSS. The selection \/ insertion of I-SMF applies on a per access basis.","secretary_remarks":"Withdrawn","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24650,"status":"withdrawn","reservation_date":"2019-09-24 14:58:30","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"S2-1910947","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1669.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908770.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1908771","title":"Correction to N16a for the transfer of N4 requests from SMF \/ responses from local UPF","source":"Nokia, Nokia Shanghai Bell, NTT DOCOMO","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: As defined in the Reason for change","secretary_remarks":"Not Handled","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24700,"status":"not treated","reservation_date":"2019-09-24 14:58:31","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"S2-1910948","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1670.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908771.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1908772","title":"ETSUN: correction to I-SMF tracing","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: AMF provides trace data to the I-SMF, and I-SMF updates I-UPF accordingly; no Trace Requirements information need to be exchanged over N16a.","secretary_remarks":"Not Handled","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24710,"status":"not treated","reservation_date":"2019-09-24 14:58:32","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"S2-1910949","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1700.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908772.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1908828","title":"Add supported DNAI in UPF profile","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add DNAI list in the UPF profile","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24490,"status":"noted","reservation_date":"2019-09-29 13:14:22","uploaded":"2019-10-01 06:56:40","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1677.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908828.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1908936","title":"Clarification on IPv6 Router Advertisement message in ETSUN","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1, I-SMF provides link-local address of local PSA to SMF for RA construction. 2. SMF sends the RA message to UE via PSA controlled by the SMF. 3, change 'priorities' to 'IPv6 multi-homed routing rules'.","secretary_remarks":"Agreed in parallel session This was Block approved","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24450,"status":"agreed","reservation_date":"2019-09-30 08:39:06","uploaded":"2019-10-04 08:54:10","revisionof":"","revisedto":"S2-1911303","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1726.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908936.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1908937","title":"Clarification on IPv6 Router Advertisement message in ETSUN","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. Add descriptions that the I-SMF provides the link-local address of local PSA to SMF in addition to the new IPv6 prefix. 2. Add descriptions that SMF sends the RA message including the new IPv6 prefix to UE via the PSA controlled by the SMF. 3. Change 'multi-homing' in step 4 to 'IPv6 multi-homing PDU Session', and 'routing rule' in step 9 to 'IPv6 multi-homed routing rule'.","secretary_remarks":"Agreed in parallel session This was Block approved","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24460,"status":"agreed","reservation_date":"2019-09-30 08:39:07","uploaded":"2019-10-04 08:54:10","revisionof":"","revisedto":"S2-1911304","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1698.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908937.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909019","title":"I)SMF notifications: which SMF events need to be supported by ISMF","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Consumers of SMF events do not need to be aware of the insertion \/ removal \/ change of an I-SMF as they subscribe to the SMF of the PDU Session. Except for the events documented in the new clause 4.23.X, the I-SMF does not need to support the events defined in 23.502 [2] clause 5.2.8.3.1.","secretary_remarks":"Revised in parallel session to S2-1910274.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24470,"status":"revised","reservation_date":"2019-09-30 17:27:52","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"S2-1910274","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1714.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909019.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909092","title":"ETSUN: SM Context","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add missing information into the SM Context Remove EN .","secretary_remarks":"Revised in parallel session to S2-1910276.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24520,"status":"revised","reservation_date":"2019-10-01 09:58:30","uploaded":"2019-10-04 14:12:15","revisionof":"","revisedto":"S2-1910276","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1736.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909092.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909093","title":"ETSUN: Update procedures","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Fix errors in figure 4.23.4.3-1 Add parameters 'the DNAI list supported by the new I-SMF' and 'the DNAI(s) of interest for this PDU Session' in procedures. clarification that multiple local PSAs may be inserted or removed at one time. Clarify that the SMF may update N4 information when PCF receives new AF request. Remove the handover flag sent from AMF to I-SMF in Xn handover procedures. Update SMF service operation to include changes introduced by ETSUN","secretary_remarks":"Revised in parallel session to S2-1910277.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24550,"status":"revised","reservation_date":"2019-10-01 09:58:31","uploaded":"2019-10-04 14:12:15","revisionof":"","revisedto":"S2-1910277","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1737.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909093.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909094","title":"ETSUN: mobility event management","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is clarified that the target AMF update the subscription with I-SMF if AMF change. And the I-SMF trigger a new subscription if a new I-SMF is changed. Also how to do the SMF subscription from AMF is clarified.","secretary_remarks":"Revised in parallel session to S2-1910289.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24590,"status":"revised","reservation_date":"2019-10-01 09:58:33","uploaded":"2019-10-04 14:12:15","revisionof":"","revisedto":"S2-1910289","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1753.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909094.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909543","title":"ETSUN: PDU Session with SSC mode 2\/3","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When UE moves, and a new I-SMF is inserted or changed, the SMF may trigger PDU Session re-establishment to the same DN for SSC mode 2\/3 based on local policy.","secretary_remarks":"Revised in parallel session to S2-1910291.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24660,"status":"revised","reservation_date":"2019-10-03 16:31:30","uploaded":"2019-10-04 14:12:15","revisionof":"","revisedto":"S2-1910291","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1842.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909543.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909588","title":"IWK IDLE mode mobility using N26 interface with I-SMF\/I-UPF and data fowarding","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1) Introduce Idle mode mobility procedures from 5GS to EPS with data forwarding and I-SMF removal. 2) Introduce Idle mode mobility procedures from EPS to 5GS with data forwarding and I-SMF inserstion","secretary_remarks":"Revised in parallel session to S2-1910275.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24500,"status":"revised","reservation_date":"2019-10-03 20:26:16","uploaded":"2019-10-04 16:39:27","revisionof":"","revisedto":"S2-1910275, S2-1911107","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1825.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909588.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909886","title":"Relation between mobility events and control local offload in ETSUN cases","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clause 4.23.9a is voided","secretary_remarks":"Wrong TS number requested (23.501 on document). Revised in parallel session to S2-1910290.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24620,"status":"revised","reservation_date":"2019-10-04 17:42:10","uploaded":"2019-10-04 17:45:10","revisionof":"","revisedto":"S2-1910290","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1865.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909886.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910274","title":"I)SMF notifications: which SMF events need to be supported by ISMF","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Consumers of SMF events do not need to be aware of the insertion \/ removal \/ change of an I-SMF as they subscribe to the SMF of the PDU Session. Except for the events documented in the new clause 4.23.X, the I-SMF does not need to support the events defined in 23.502 [2] clause 5.2.8.3.1.","secretary_remarks":"Revision of S2-1909019. Noted in parallel session","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24480,"status":"noted","reservation_date":"2019-10-15 16:23:53","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909019","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1714.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910274.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910275","title":"IWK IDLE mode mobility using N26 interface with I-SMF\/I-UPF and data fowarding","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1) Introduce Idle mode mobility procedures from 5GS to EPS with data forwarding and I-SMF removal. 2) Introduce Idle mode mobility procedures from EPS to 5GS with data forwarding and I-SMF inserstion","secretary_remarks":"Revision of S2-1909588. Withdrawn","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24510,"status":"withdrawn","reservation_date":"2019-10-15 16:23:57","uploaded":null,"revisionof":"S2-1909588","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1825.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910276","title":"ETSUN:SM Context","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add missing information into the SM Context Remove EN .","secretary_remarks":"Revision of S2-1909092. Agreed in parallel session This was Block approved","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24530,"status":"agreed","reservation_date":"2019-10-15 16:23:59","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909092","revisedto":"S2-1911090, S2-1911285","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1736.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910276.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910277","title":"ETSUN: Update procedures","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Fix errors in figure 4.23.4.3-1 Add parameters 'the DNAI list supported by the new I-SMF' and 'the DNAI(s) of interest for this PDU Session' in procedures. clarification that multiple local PSAs may be inserted or removed at one time. Clarify that the SMF may update N4 information when PCF receives new AF request. Remove the handover flag sent from AMF to I-SMF in Xn handover procedures. Update SMF service operation to include changes introduced by ETSUN","secretary_remarks":"Revision of S2-1909093. Agreed in parallel session This was Block approved","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24560,"status":"agreed","reservation_date":"2019-10-15 16:24:01","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909093","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1737.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-191082","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910277.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910278","title":"Clarifications to ETSUN specification","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 3.1 Definitions: simplify the definition of I-SMF 5.34.3 I-SMF selection: clarifications on the AMF algorithm and on the SMF selection in case of delegated discovery 5.34.2.X: N16a is based on N16 but with additions defined in clause 5.34 and especially in clause 5.34.4 to 5.34.6 for the case of traffic offloading involving an I-SMF. 5.34.7: In the case of I-SMF change or removal, the AMF considers the I-SMF subscription to AMF mobility event as cancelled; the new I-SMF needs to initiate a subscription to the AMF events where needed. Subscriptions from SMF to AMF events remain as before the I-SMF insertion, change or removal This is because In case of I-SMF removal, the I-SMF subscription is now obolete anyhow In case of I-SMF change the new I-SMF and the old I-SMF are likely not in the same set), thus the new I-SMF would need to change the Notification Target Address (+ Notification Correlation ID)","secretary_remarks":"Revision of S2-1908768. Agreed in parallel session This was Block approved","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24580,"status":"agreed","reservation_date":"2019-10-15 16:24:03","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1908768","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1698.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-191082","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910278.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910289","title":"ETSUN: mobility event management","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is clarified that the target AMF update the subscription with I-SMF if AMF change. And the I-SMF trigger a new subscription if a new I-SMF is changed. Also how to do the SMF subscription from AMF is clarified.","secretary_remarks":"Revision of S2-1909094. Revised in parallel session to S2-1910720.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24600,"status":"revised","reservation_date":"2019-10-15 16:24:27","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909094","revisedto":"S2-1910720","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1753.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910289.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910290","title":"Relation between mobility events and control local offload in ETSUN cases","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clause 4.23.9a is voided","secretary_remarks":"Revision of S2-1909886. Agreed in parallel session This was Block approved","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24630,"status":"agreed","reservation_date":"2019-10-15 16:24:28","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909886","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1865.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-191082","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910290.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910291","title":"ETSUN: PDU Session with SSC mode 2\/3","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When UE moves, and a new I-SMF is inserted or changed, the SMF may trigger PDU Session re-establishment to the same DN for SSC mode 2\/3 based on local policy.","secretary_remarks":"Revision of S2-1909543. Revised in parallel session to S2-1910721.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24670,"status":"revised","reservation_date":"2019-10-15 16:24:29","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909543","revisedto":"S2-1910721","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1842.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910291.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910720","title":"ETSUN: mobility event management","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is clarified that the target AMF update the subscription with I-SMF if AMF change. And the I-SMF trigger a new subscription if a new I-SMF is changed. Also how to do the SMF subscription from AMF is clarified.","secretary_remarks":"Revision of S2-1910289. This was left for e-mail approval. Noted","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24610,"status":"noted","reservation_date":"2019-10-19 05:43:41","uploaded":"2019-10-19 07:48:17","revisionof":"S2-1910289","revisedto":"S2-1911284","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1753.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910720.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910721","title":"ETSUN: PDU Session with SSC mode 2\/3","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When UE moves, and a new I-SMF is inserted or changed, the SMF may trigger PDU Session re-establishment to the same DN for SSC mode 2\/3 based on local policy.","secretary_remarks":"Revision of S2-1910291. This was left for e-mail approval. e-mail revision 3 approved. Revised to S2-1910798.","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24680,"status":"revised","reservation_date":"2019-10-19 05:43:43","uploaded":"2019-10-19 07:48:17","revisionof":"S2-1910291","revisedto":"S2-1910798","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1842.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910721.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910798","title":"PDU Session with SSC mode 2\/3","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When UE moves, and a new I-SMF is inserted or changed, the SMF may trigger PDU Session re-establishment to the same DN for SSC mode 2\/3 based on local policy.","secretary_remarks":"e-mail revision 3 of.S2-1910721. This CR was agreed","agenda_item_sort_order":43,"ainumber":"7.10.6","ainame":"Enhancing Topology of SMF and UPF in 5G Networks (ETSUN)","tdoc_agenda_sort_order":24690,"status":"agreed","reservation_date":"2019-10-28 11:11:24","uploaded":"2019-10-28 15:13:49","revisionof":"S2-1910721","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"ETSUN"}],"crnumber":1842.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-191082","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910798.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]