[{"name":"S2-2000042","title":"LS from RAN WG3: Reply LS on sequence number on redundant transmission","source":"RAN WG3","contact":"Feng Han","contact-id":72237,"tdoctype":"LS in","for":"Information","abstract":"RAN WG3 thanks CT WG4 for the LS on the sequence number on redundant transmission. RAN WG3 has discussed and provided the response as follows. RAN WG3 has agreed to add the sequence number per QoS flow in the PDU session user plane protocol as specified in TS 38.415 for the duplicated transmission of specific QoS flows. The NG-RAN or the UPF can eliminate or add the sequence numbers for those duplicated user plane packets corresponding to these specific QoS flows.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":18940,"status":"noted","reservation_date":"2019-12-18 15:23:44","uploaded":"2020-01-06 08:48:38","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"SA WG2","lsoriginalls":"R3-197538","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2000042.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2000362","title":"Update dynamic CN PDB to NG-RAN during Xn handover","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: During Xn handover, the SMF updates the dynamic CN PDB values for the Delay-critical GBR QoS Flows to Target NG-RAN via AMF. During N2 handover, the SMF does not indicate to the T-AMF that the N2 SM Information is sent to the target RAN in Nsmf_PDUSession_UpdateSMContext Response.","secretary_remarks":"Revised in parallel session to S2-2001047.","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19160,"status":"revised","reservation_date":"2020-01-06 07:35:55","uploaded":"2020-01-07 14:12:17","revisionof":"","revisedto":"S2-2001047","release":"Rel-16","crspec":"23.502","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":1992.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2000362.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2000406","title":"Alignement on the packet delay measurement failure for the QoS monitoring support","source":"China Telecom, Huawei","contact":"Song Zhao","contact-id":71667,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Making alignment on the packet delay measurement failure in TS23.503 and TS29.244","secretary_remarks":"Revised in parallel session to S2-2001049.","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19200,"status":"revised","reservation_date":"2020-01-06 13:38:37","uploaded":"2020-01-07 13:57:16","revisionof":"","revisedto":"S2-2001049","release":"Rel-16","crspec":"23.503","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":388.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2000406.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2000842","title":"Correction on PDU Session Modification procedure regarding redundant transmission","source":"Samsung","contact":"Kisuk Kweon","contact-id":80126,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding the indication to (R)AN for stopping redundant transmission","secretary_remarks":"Revised in parallel session to S2-2001048.","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19180,"status":"revised","reservation_date":"2020-01-07 12:26:53","uploaded":"2020-01-07 14:30:36","revisionof":"","revisedto":"S2-2001048","release":"Rel-16","crspec":"23.502","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":2064.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2000842.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2000882","title":"Modification of Always-on PDU Session to PDU Session according to stopping serving URLLC QoS Flow","source":"Samsung","contact":"Kisuk Kweon","contact-id":80126,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce Always-on PDU Session Release Requested indication and Always-on PDU Session Release Granted indication","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19220,"status":"noted","reservation_date":"2020-01-07 13:33:09","uploaded":"2020-01-07 14:30:36","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":2071.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2000882.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2000887","title":"Modification of PDU Session to Always-on PDU Session for URLLC QoS Flow","source":"Samsung","contact":"Kisuk Kweon","contact-id":80126,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding the modification of a PDU Session to an always-on PDU Session when the SMF decides to perform redundant transmission for the URLLC QoS Flow during PDU Session Modification procedure.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19230,"status":"noted","reservation_date":"2020-01-07 13:48:23","uploaded":"2020-01-07 14:30:36","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":2074.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2000887.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2000890","title":"Update PDU Session Establishmnet procedure regarding URLLC Service","source":"Samsung","contact":"Kisuk Kweon","contact-id":80126,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding always-on PDU session request for the PDU session serving URLLC QoS Flow","secretary_remarks":"Revised in parallel session to S2-2001050.","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19240,"status":"revised","reservation_date":"2020-01-07 14:04:14","uploaded":"2020-01-07 14:30:36","revisionof":"","revisedto":"S2-2001050","release":"Rel-16","crspec":"23.502","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":2075.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2000890.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2001047","title":"Update dynamic CN PDB to NG-RAN during Xn handover","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: During Xn handover, the SMF updates the dynamic CN PDB values for the Delay-critical GBR QoS Flows to Target NG-RAN via AMF. During N2 handover, the SMF does not indicate to the T-AMF that the N2 SM Information is sent to the target RAN in Nsmf_PDUSession_UpdateSMContext Response.","secretary_remarks":"Revision of S2-2000362. Agreed in parallel session. Block approved","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19170,"status":"agreed","reservation_date":"2020-01-14 20:13:08","uploaded":"2020-01-18 01:47:52","revisionof":"S2-2000362","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":1992.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-200067","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2001047.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2001048","title":"Correction on PDU Session Modification procedure regarding redundant transmission","source":"Samsung","contact":"Kisuk Kweon","contact-id":80126,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding the indication to (R)AN for stopping redundant transmission","secretary_remarks":"Revision of S2-2000842. Agreed in parallel session. Block approved","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19190,"status":"agreed","reservation_date":"2020-01-14 20:13:09","uploaded":"2020-01-18 01:47:52","revisionof":"S2-2000842","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":2064.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-200067","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2001048.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2001049","title":"Alignement on the packet delay measurement failure for the QoS monitoring support","source":"China Telecom, Huawei","contact":"Song Zhao","contact-id":71667,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Making alignment on the packet delay measurement failure in TS23.503 and TS29.244","secretary_remarks":"Revision of S2-2000406. Agreed in parallel session. Block approved","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19210,"status":"agreed","reservation_date":"2020-01-14 20:13:10","uploaded":"2020-01-18 01:47:52","revisionof":"S2-2000406","revisedto":"","release":"Rel-16","crspec":"23.503","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":388.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-200067","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2001049.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2001050","title":"Update PDU Session Establishmnet procedure regarding URLLC Service","source":"Samsung","contact":"Kisuk Kweon","contact-id":80126,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding always-on PDU session request for the PDU session serving URLLC QoS Flow","secretary_remarks":"Revision of S2-2000890. Noted in parallel session","agenda_item_sort_order":38,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":19250,"status":"noted","reservation_date":"2020-01-14 20:13:11","uploaded":"2020-01-18 01:47:52","revisionof":"S2-2000890","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.3.0","workitem":[{"winame":"5G_URLLC"}],"crnumber":2075.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_136AH_Incheon\/Docs\/S2-2001050.zip","group":"S2","meeting":"S2-ah-35699","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]