[{"name":"S2-2004809","title":"LS from RAN WG3: LS on QoS Parameters Update at Xn Handover","source":"RAN WG3","contact":"Philippe Godin","contact-id":68843,"tdoctype":"LS in","for":"Action","abstract":"RAN WG3 noticed that SA WG2 recently added in release 16 the following requirement for the Path Switch Request Acknowledge at Xn Handover in section 4.9.1.2.2 of TS 23.502: The SMF sends an Nsmf_PDUSession_UpdateSMContext response (N2 SM Information (CN Tunnel Info, updated QoS parameters for the accepted QoS Flows)) to the AMF for PDU Sessions which have been switched successfully RAN WG3 would like SA WG2 to clarify the following: - whether only the CN PDB parameter can be updated in Path Switch Request Acknowledge message, or any other parameter can also be updated; - the expected actions of the NG-RAN node upon receiving the updated parameters (e.g. CN PDB), given that the Path Switch Request Acknowledge message has no reply. Action: RAN WG3 would like to ask SA WG2 to clarify the above two points.","secretary_remarks":"Responses drafted in S2-2005011, S2-2005131, S2-2005370 and S2-2005859. Postponed","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13780,"status":"postponed","reservation_date":"2020-08-04 05:43:46","uploaded":"2020-08-04 08:11:14","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"R3-204325","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2004809.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2004867","title":"Correction for URLLC GTP-U Path Monitoring","source":"China Mobile,","contact":"Dan Wang","contact-id":87155,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the UL and PSA in GTP-U Path Monitoring","secretary_remarks":"Approved","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13910,"status":"agreed","reservation_date":"2020-08-10 15:35:07","uploaded":"2020-08-10 16:12:34","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.5.1","workitem":[{"winame":"5G_URLLC"}],"crnumber":2387.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-200675","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2004867.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2004933","title":"LS from CT WG3: LS on Support of Dual Connectivity end to end Redundant User Plane Paths","source":"CT WG3","contact":"Fuencisla Garcia Azorero","contact-id":43873,"tdoctype":"LS in","for":"Action","abstract":"TS 23.501 clause 5.33.2.1 specifies that the SMF determines whether the PDU session is to be handled redundantly based on 'the policies provided by PCF for the PDU Session, combination of the S-NSSAI, DNN, user subscription and local policy configuration' CT WG3 group has discussed the requirement above and has different understandings about which policies the PCF provides to the SMF to indicate the redundant PDU session policy. CT WG3 thanks SA WG2 to study the following questions: Q1: Is the policy provided by the PCF an explicit indication of whether a redundant PDU Session is allowed or forbidden? Or is it an implicit indication based on the combination of other policies delivered for the PDU session and\/or the PCC rules? Q2: If it is an implicit indication, which combination of PDU session and\/or PCC rules policies indicate to the SMF that the redundant PDU session policy is to be applied? Q3: Is it a correct understanding that the redundant PDU session policy cannot change during the PDU session lifetime?. Action: CT WG3 kindly asks SA WG2 to answer the questions above and update the corresponding TSs, if necessary.","secretary_remarks":"Response dafted in S2-2005120. CC#2: Postponed","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13860,"status":"postponed","reservation_date":"2020-08-11 06:03:51","uploaded":"2020-08-11 06:04:47","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"C3-203678","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2004933.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005011","title":"[DRAFT] Reply LS on QoS Parameters Update at Xn Handover","source":"QUALCOMM Europe Inc. - Italy","contact":"Juan Zhang","contact-id":73274,"tdoctype":"LS out","for":"Approval","abstract":"","secretary_remarks":"Response to S2-2004809. Noted","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13820,"status":"noted","reservation_date":"2020-08-12 07:48:19","uploaded":"2020-08-13 13:02:43","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005011.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005120","title":"[DRAFT] Reply to LS on Support of Dual Connectivity end to end Redundant User Plane Paths'","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Response to CT WG3 LS on support for Policy control for Redudant PDU session","secretary_remarks":"Response to S2-2004933. Noted","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13900,"status":"noted","reservation_date":"2020-08-12 19:31:39","uploaded":"2020-08-13 22:36:35","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_URLLC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005120.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005121","title":"Indication of redundancy transmission","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the PCF indicates if the PDU session requires redundant transmission to the SMF, that is used by the SMF to request redundant transmission at PDU session set up to RAN when the PCF is used for the PDU session. Clarify that","secretary_remarks":"CC#2: This CR was noted","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13870,"status":"noted","reservation_date":"2020-08-12 19:31:49","uploaded":"2020-08-13 22:36:35","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.5.1","workitem":[{"winame":"5G_URLLC"}],"crnumber":2408.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005121.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005122","title":"Indication of allowed redundancy transmission in the subscriber profile","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Extend Subscription data to include the indication to have redundant PDU sessions. Extend Npcf_SMPolicyControl services to provide this indication to the PCF, as well as the PDU capabilities to support transmission.","secretary_remarks":"CC#2: This CR was noted.","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13880,"status":"noted","reservation_date":"2020-08-12 19:31:50","uploaded":"2020-08-13 22:36:35","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.5.1","workitem":[{"winame":"5G_URLLC"}],"crnumber":2347.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005122.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005123","title":"Policy control for redundant transmission for URLLC","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Extend the PDU session policy information to include indication that the redundant transmission is allowed for the PDU session. Extend the PCC Rule information to include an indication that redundant transmission shall be performed for","secretary_remarks":"CC#2: This CR was noted.","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13890,"status":"noted","reservation_date":"2020-08-12 19:31:52","uploaded":"2020-08-13 22:36:35","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.503","crspecversion":"16.5.1","workitem":[{"winame":"5G_URLLC"}],"crnumber":483.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005123.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005131","title":"[DRAFT] Reply LS on QoS Parameters Update at Xn Handover","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Response to LS on QoS Parameters Update at Xn Handover","secretary_remarks":"Response to S2-2004809. Noted","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13830,"status":"noted","reservation_date":"2020-08-12 19:49:13","uploaded":"2020-08-13 22:38:23","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"NR_IIOT-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005131.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005132","title":"QoS parameter update at Xn HO","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update clause 4.9.1.2.2 and 4.9.1.2.3 to indicate that SMF shall initiate separate PDU session modification procedure if CN PDB change is needed.","secretary_remarks":"Covered by S2-2005372 (noted)","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13920,"status":"noted","reservation_date":"2020-08-12 19:49:13","uploaded":"2020-08-13 22:38:23","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.5.1","workitem":[{"winame":"NR_IIOT-Core"},{"winame":"TEI16"}],"crnumber":2348.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005132.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005370","title":"[DRAFT] Reply LS to RAN WG3 for clarification of QoS Parameters Update at Xn Handover","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"LS reply to S2-2004809\/R3-204325 on QoS Parameters Update at Xn Handover","secretary_remarks":"Response to S2-2004809. Postponed","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13840,"status":"postponed","reservation_date":"2020-08-13 07:01:56","uploaded":"2020-08-13 10:47:20","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_URLLC"},{"winame":"Vertical_LAN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005370.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005371","title":"TSCAI update during Handover procedure","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To clarify that TSCAI may also be updated in the handover procedure if the dynamic CN PDB is updated.","secretary_remarks":"Noted","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13790,"status":"noted","reservation_date":"2020-08-13 07:01:56","uploaded":"2020-08-13 10:47:20","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.5.1","workitem":[{"winame":"Vertical_LAN"}],"crnumber":2416.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005371.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005372","title":"QoS related parameters to be updated during Handover","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To clarify that CN PDB in the QoS parameters and TSCAI are updated in the N2 information of Nsmf_PDUSession_UpdateSMContext response message.","secretary_remarks":"Noted","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13800,"status":"noted","reservation_date":"2020-08-13 07:01:57","uploaded":"2020-08-13 10:47:20","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.5.1","workitem":[{"winame":"5G_URLLC"},{"winame":"Vertical_LAN"}],"crnumber":2358.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005372.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005858","title":"Clarifying the QoS parameters that can be updated in Path switch request, RAN WG3 LS","source":"Nokia, Nokia Shanghai Bell","contact":"Devaki Chandramouli","contact-id":68275,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that updated QoS parameters includes only CN PDB. Also clarify NG-RAN behavior: The NG-RAN should use the updated dynamic CN PDB for determination of AN PDB as specified in TS 23.501[2] clause\u00a05.7.3.4.","secretary_remarks":"Confirm CR Number - CR number missing! Covered by S2-2005372 (noted)","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13810,"status":"noted","reservation_date":"2020-08-13 22:41:08","uploaded":"2020-08-13 22:43:05","revisionof":"","revisedto":"","release":"Rel-17","crspec":"23.502","crspecversion":"16.5.1","workitem":[{"winame":"5G_URLLC"}],"crnumber":2401.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005858.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005859","title":"[DRAFT] Response LS on QoS Parameters Update at Xn Handover","source":"Nokia, Nokia Shanghai Bell","contact":"Devaki Chandramouli","contact-id":68275,"tdoctype":"LS out","for":"Approval","abstract":"Response LS on QoS Parameters Update at Xn Handover","secretary_remarks":"Response to S2-2004809. Noted","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13850,"status":"noted","reservation_date":"2020-08-13 22:41:09","uploaded":"2020-08-13 22:52:28","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_URLLC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005859.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2005877","title":"LS from SA WG5: LS Reply on QoS Monitoring for URLLC","source":"SA WG5","contact":"Yizhi Yao","contact-id":66963,"tdoctype":"LS in","for":"Action","abstract":"SA WG5 thanks the LS reply (S2-2003468) from SA WG2 on QoS Monitoring for URLLC. In this LS reply, SA WG2 answered the following question raised by RAN WG3: Question: On the definition of the UL packet delay result of Uu interface, does the D1 defined in TS 38.314 is included in the UL packet delay result of Uu interface stated in TS 23.501 from requirement point of view? SA WG2 answer: Based on the requirement from SA WG1, which is specified in the clause 6.23 of TS 22.261, the 5G system shall provide a mechanism for supporting real time E2E QoS monitoring within a system. UE is one of the elements of 5G system, so the E2E UL packet delay shall include the D1 packet delay (PDCP queuing delay, as defined in the clause 4.2.1 of TS 38.314) inside of the UE. SA WG2 has agreed a set of CRs as attached to update the QoS Monitoring solution description on this aspect accordingly. SA WG5 has no comment on the SA WG2 answer but would like to inform SA WG2 and RAN WG3 that the QoS monitoring mechanism is also used to define performance measurements related to UL\/DL packet delay in TS 28.552. Specifically, the UL packet delay result reported by NG-RAN is used in the definition of measurement on UL delay between NG-RAN and UE (see clause 5.1.1.1.7 of TS 28.552) and in the definition of measurement on UL packet delay between PSA UPF and UE (see clause 5.4.9.2 of TS 28.552). The performance measurements defined by SA WG5 are aimed at reflecting the performance from network side, and are used by operator to determine whether further actions are needed, e.g., network optimization. For this reason, SA WG5 needs the UL packet delay result reported by NG-RAN to be without inclusion of UL D1 packet delay inside UE. Therefore, apart from the SA WG2 answer, SA WG5 respectfully requests RAN WG3 to also provide an UL packet delay result by NG-RAN with focus on network side excluding the UL D1 packet delay occurred in the UE (UL PDCP queuing delay, as defined in the clause 4.2.1 of TS 38.314) for QoS monitoring. Action: SA WG5 requests SA WG2 to take the SA WG5 view into consideration.","secretary_remarks":"Noted","agenda_item_sort_order":25,"ainumber":"7.10.1","ainame":"Enhancement of URLLC supporting in 5GC (5G_URLLC)","tdoc_agenda_sort_order":13930,"status":"noted","reservation_date":"2020-08-25 04:45:52","uploaded":"2020-08-25 04:46:42","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG3, SA WG2","Cc":"RAN WG2","lsoriginalls":"S5-204537","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_140e_Electronic\/Docs\/S2-2005877.zip","group":"S2","meeting":"S2-140-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]