[{"name":"S2-2103735","title":"LS from RAN WG2: Response LS on Scheduling Location in Advance to reduce Latency","source":"RAN WG2","contact":"Sven Fischer","contact-id":20628,"tdoctype":"LS in","for":"Action","abstract":"RAN WG2 thanks SA WG2 for their LS on Scheduling Location in Advance to reduce Latency and the endorsed CR 0151r1 to TS 23.273 in S2-2102047. RAN WG2 discussed the subject matter and have some questions for clarification to enable us to better understand the feature. Before RAN WG2 can decide on support of the feature as defined in the SA WG2 endorsed CR 0151r1 to TS 23.273 in S2-2102047, RAN WG2 would first like to understand what the CR describes. Please see below for RAN WG2 questions: 1. Definition of 'scheduled location time': The definition of scheduled location time is not fully clear to RAN WG2 since the SA WG2 endorsed CR describes the scheduled location time differently in different parts of the CR and there is a different description of scheduled location time in the SA WG2 LS itself. RAN WG2 would like to have a clear definition of scheduled location time first as this may impact what is signalled to UE and\/or NG-RAN. Please see below for detailed comments: In section 4.1c it says 'The request includes the scheduled location time T' which is described as the start of location preparation phase. So, time T is the scheduled location time. Section 4.1c also says 'the scheduled location time allows an external LCS Client, AF or the UE to specify a time in the future at which a current location of the UE is to be obtained'. However, in Figure 4.1c-1, the time when the LCS client, AF or UE obtains the location is T+t2. The time T in the figure is shown as the time at which the UE or NG-RAN obtains the location measurements. The SA WG2 LS description also states '\u2026support scheduling of location of a target UE in advance using a scheduled location time at which location measurements for the target UE would be obtained by the UE (in the case of DL measurements) and\/or NG-RAN (in the case of UL measurements)'. This seem to align with the time T in Figure 4.1c-1 which show it as a scheduled measurement time. In section 6.3.1, step 25 describes the scheduled location time as the time at which the LMF must obtain the UE location, not the time at which the LCS client receives the location or the time at which the LMF schedules the measurement. 2. In section 6.1.2, there is the following editor's note: 'Editor's note: Feedback from RAN is needed to verify whether location measurements can be scheduled to occur at a UE or NG-RAN at a specific scheduled location time.' Please clarify the requirement whether measurements in UE\/NG-RAN need to be scheduled at the scheduled location time received from 5GC or at a time before the scheduled location time received from 5GC. 3. Can SA WG2 clarify the time format used for the scheduled location time T which is provided to an LMF (e.g., UTC, etc.)? 4. For a Deferred 5GC-MT-LR for periodic location events, RAN WG2's understanding is that a scheduled location time may apply for the first periodic location report only. For each succeeding periodic location report, the 'scheduled location time' is equivalent to the periodic reporting interval. Please confirm whether RAN WG2's understanding is correct, or whether different location times T can apply for succeeding periodic location reports. 5. Clause 4.1c says 'A scheduled location time can be used with a 5GC-MT-LR, 5GC-MO-LR or deferred 5GC-MT-LR for periodic or triggered location events.' RAN WG2 would like to understand how a scheduled location time can be applicable to triggered location events given its sporadic nature. Action: RAN WG2 kindly asks SA WG2 to provide answers to the questions above.","secretary_remarks":"Responses drafted in S2-2104247, S2-2104438, S2-2104459 and S2-2104773. Final response in S2-2105122","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19070,"status":"replied to","reservation_date":"2021-04-21 06:59:57","uploaded":"2021-04-28 11:28:11","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"RAN WG1, RAN WG3","lsoriginalls":"R2-2104420","lsreply":"S2-2105122","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2103735.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2103800","title":"[DRAFT] LS on determination of location estimates in local co-ordinates","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Asks if if determination of local co-ordinates would be limited to certain positioning methods.","secretary_remarks":"","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19120,"status":"revised","reservation_date":"2021-05-06 21:26:36","uploaded":"2021-05-10 21:53:04","revisionof":"","revisedto":"S2-2105124","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2103800.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2103801","title":"Add time of position determination to Deferred MT-LR periodic","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add parameters in Service Operations for scheduled time of positioning._x00B_ In Service Operation, extend the number of embedded LPP messages for MO-LR to 3.","secretary_remarks":"Revision of (Endorsed) S2-2102046. Postponed","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22730,"status":"postponed","reservation_date":"2021-05-06 21:26:36","uploaded":"2021-05-10 21:53:04","revisionof":"S2-2102046","revisedto":"S2-2105464","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":147.0,"crrevision":2.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2103801.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2103836","title":"Support for Multiple QoS Class in deferred location requests","source":"Samsung, Ericsson","contact":"David Gutierrez Estevez","contact-id":70502,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: In summary, the changes introduce the following functionality: Multiple QoS Class allows multiple values of each QoS requirement (i.e. Accuracy and Response Time) to be provided in the location request as LCS Quality of Service information. The new class can be used with deferred location requests (periodic, area, motion), and location estimates are attempted starting with the most stringent (i.e. primary) QoS requirements and finishing with the minimum QoS. If the required minimum QoS cannot be fulfilled by a location estimate, the location estimate shall be discarded, and an appropriate error cause shall be sent. When Multiple QoS Class is used, LMF and GMLC may provide the achieved QoS values (accuracy, response time) when providing\/forwarding the location estimates.","secretary_remarks":"Revision of (Agreed) S2-2103085. r05 agreed. Revised to S2-2105125, merging S2-2104478","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22740,"status":"revised","reservation_date":"2021-05-07 13:20:14","uploaded":"2021-05-10 16:13:23","revisionof":"S2-2103085","revisedto":"S2-2105125","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":150.0,"crrevision":3.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2103836.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104013","title":"LMF Parameters Support for non-3GPP Access","source":"Nokia, Nokia Shanghai Bell","contact":"Mao Cai","contact-id":89487,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to add the SSID\/BSSID\/HESSID into the parameter list of Nlmf_Location_DetermineLocation service to support the location of non-3GPP access. The SSID\/BSSID\/HESSID showss the access point to which the UE is attached.","secretary_remarks":"Confirm CR Number - CR states ! r01 agreed. Revised to S2-2105126.","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22760,"status":"revised","reservation_date":"2021-05-09 21:20:49","uploaded":"2021-05-09 21:31:54","revisionof":"","revisedto":"S2-2105126","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":174.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104013.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104014","title":"Support for Area Decision of Satellite Access","source":"Nokia, Nokia Shanghai Bell","contact":"Mao Cai","contact-id":89487,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to update the Nlmf_Location_DetermineLocation service to reply the possibility directly.","secretary_remarks":"Confirm CR Number - CR states ! r01 agreed. Revised to S2-2105127.","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22780,"status":"revised","reservation_date":"2021-05-09 21:20:50","uploaded":"2021-05-09 21:31:54","revisionof":"","revisedto":"S2-2105127","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":175.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104014.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104245","title":"Discussion on scheduled location time.","source":"vivo","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"discussion","for":"Discussion","abstract":"Discussion on scheduled location time","secretary_remarks":"Noted","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19170,"status":"noted","reservation_date":"2021-05-10 09:44:18","uploaded":"2021-05-10 12:22:05","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104245.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104246","title":"Addition of a Scheduled Location Time","source":"vivo","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"draftCR","for":"Agreement","abstract":"Summary of change: A scheduled location time is defined and related to the existing LCS QoS. Support of a scheduled location time is added for a 5GC-MT-LR, 5GC-MO-LR and deferred 5GC-MT-LR for periodic or triggered location. Allow multiple embedded LPP messages from UE","secretary_remarks":"Revision of (Endorsed at S2#143E) S2-2102047. Why a DRAFT CR ? Postponed","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19180,"status":"postponed","reservation_date":"2021-05-10 09:44:18","uploaded":"2021-05-10 12:22:05","revisionof":"S2-2102047","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104246.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104247","title":"[DRAFT] Reply LS on Scheduling Location in Advance to reduce Latency","source":"vivo","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: RAN WG1, RAN WG3","secretary_remarks":"Response to S2-2103735. Merged into S2-2105122","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19080,"status":"merged","reservation_date":"2021-05-10 09:44:18","uploaded":"2021-05-10 12:22:05","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG1, RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104247.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104403","title":"Addition of a Scheduled Location Time","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: A scheduled location time is defined and related to the existing LCS QoS. Support of a scheduled location time is added for a 5GC-MT-LR, 5GC-MO-LR and deferred 5GC-MT-LR for periodic or triggered location. Allow multiple embedded LPP messages from UE ------changes in rev 2------ Rename this feature to Scheduled Location At future Time, to differentiates with the Scheduled Location Time, i.e. the parameter name; It is very difficult to ensure the location measurement happen at exactly the specified scheduled location time T, but it is feasible to ensure it happen very closer to the T. So, removal 'at or' from 'to occur at or near to the time T' have been made. Triggered location event type is not supported by the Scheduled Location At future Time.","secretary_remarks":"Revision of (Endorsed) S2-2102047. Postponed","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22820,"status":"postponed","reservation_date":"2021-05-10 12:28:10","uploaded":"2021-05-10 13:17:04","revisionof":"S2-2102047","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":151.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104403.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104434","title":"[DRAFT] LS on local co-ordinates applied positioning methods","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"LS out","for":"Approval","abstract":"The LS intends to solve the EN of 'It is to be coordinated with RAN if local co-ordinates would be limited to certain positioning methods.'","secretary_remarks":"Merged into S2-2105124","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19200,"status":"merged","reservation_date":"2021-05-10 12:52:06","uploaded":"2021-05-10 13:17:04","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104434.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104438","title":"[DRAFT] Response LS on Scheduling Location in Advance to reduce Latency","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"LS out","for":"Approval","abstract":"The LS is proposed to reply to R2-2104420","secretary_remarks":"Response to S2-2103735","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19090,"status":"revised","reservation_date":"2021-05-10 12:52:06","uploaded":"2021-05-10 13:17:04","revisionof":"","revisedto":"S2-2105122","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG1, RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104438.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104439","title":"UE positioning capability storage","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce the feature of UE positioning capability storage in AMF to reduce positioning latency.","secretary_remarks":"r03 agreed. Revised to S2-2105123.","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22840,"status":"revised","reservation_date":"2021-05-10 12:52:06","uploaded":"2021-05-10 13:17:04","revisionof":"","revisedto":"S2-2105123","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":176.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104439.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104440","title":"UE positioning capability storage in AMF","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce the feature of UE positioning capability storage in AMF to reduce positioning latency.","secretary_remarks":"Approved","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22860,"status":"agreed","reservation_date":"2021-05-10 12:52:07","uploaded":"2021-05-10 13:17:04","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":2818.0,"crrevision":"","crcategory":"B","tsg_crp":"SP-210338","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104440.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104458","title":"Addition of a Scheduled Location Time","source":"Huawei, [Qualcomm Incorporated]?","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: A scheduled location time is defined and related to the existing LCS QoS. Support of a scheduled location time is added for a 5GC-MT-LR, 5GC-MO-LR and deferred 5GC-MT-LR for periodic or triggered location. Allow multiple embedded LPP messages from UE","secretary_remarks":"Confirm Sources! Postponed","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22870,"status":"postponed","reservation_date":"2021-05-10 13:09:05","uploaded":"2021-05-10 14:47:21","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":177.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104458.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104459","title":"[DRAFT] LS response on scheduled location time","source":"Huawei","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: RAN WG1, RAN WG3","secretary_remarks":"Response to S2-2103735. Merged into S2-2105122","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19100,"status":"merged","reservation_date":"2021-05-10 13:09:18","uploaded":"2021-05-10 14:47:21","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG1, RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104459.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104478","title":"Update of Multiple QoS Class in deferred location requests","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is propsoed that LMF looks-up the respond time of Multiple QoS Class, and uses most stringent value for this location request handling.","secretary_remarks":"Merged into S2-2105125","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22880,"status":"merged","reservation_date":"2021-05-10 13:19:44","uploaded":"2021-05-10 14:47:21","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":179.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104478.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104768","title":"Storage of UE Positioning Capabilities by 5GCN","source":"Qualcomm Incorporated","contact":"Stephen Edge","contact-id":84641,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: With Solution C, in S2-2102420, during a location session with an LMF, a UE provides its positioning capabilities to the LMF using existing LPP messages. A UE also includes an indication as to whether its positioning capabilities are non-variable, meaning that they are fixed and cannot be changed by the UE or by a user of the UE. If the positioning capabilities are indicated as non-variable, the LMF returns the UE positioning capabilities to the AMF along with any other results of the location session with the UE. The AMF then stores the positioning capabilities and provides the positioning capabilities to an LMF for any new location request for the UE. For periodic or triggered location of a UE, storage of UE positioning capabilities by an LMF is included, as the same LMF can support positioning of the UE for all periodic or triggered event reports sent later by the UE. In the case of transfer of a periodic or triggered location request to a new LMF, the old LMF can include the UE positioning capabilities in the UE location context transferred to the new LMF.","secretary_remarks":"Postponed","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22890,"status":"postponed","reservation_date":"2021-05-10 21:14:55","uploaded":"2021-05-10 22:59:35","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":180.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104768.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104770","title":"[DRAFT] LS on storage of UE Positioning Capabilities","source":"Qualcomm Incorporated","contact":"Stephen Edge","contact-id":84641,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG1, RAN WG2. CC: RAN WG3","secretary_remarks":"","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19260,"status":"revised","reservation_date":"2021-05-10 21:23:24","uploaded":"2021-05-10 22:59:35","revisionof":"","revisedto":"S2-2105153","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG1, RAN WG2","Cc":"RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104770.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104772","title":"Addition of a Scheduled Location Time","source":"Qualcomm Incorporated","contact":"Stephen Edge","contact-id":84641,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: A scheduled location time is defined and related to the existing LCS QoS. Support of a scheduled location time is added for a 5GC-MT-LR, 5GC-MO-LR and deferred 5GC-MT-LR for periodic or triggered location. Allow multiple embedded LPP messages from UE","secretary_remarks":"Revision of (Endorsed) S2-2102047. Postponed","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22920,"status":"postponed","reservation_date":"2021-05-10 21:29:55","uploaded":"2021-05-10 22:59:35","revisionof":"S2-2102047","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":151.0,"crrevision":3.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104772.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2104773","title":"[DRAFT] Response LS on Scheduling Location in Advance to reduce Latency","source":"Qualcomm Incorporated","contact":"Stephen Edge","contact-id":84641,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: RAN WG1, RAN WG3","secretary_remarks":"Response to S2-2103735. Merged into S2-2105122","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":19110,"status":"merged","reservation_date":"2021-05-10 21:38:08","uploaded":"2021-05-10 22:59:35","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG1, RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2104773.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105122","title":"Response LS on Scheduling Location in Advance to reduce Latency","source":"SA WG2","contact":"Ming Ai","contact-id":40862,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: RAN WG1, RAN WG3","secretary_remarks":"Revision of S2-2104438r08, merging S2-2104247, merging S2-2104247 and S2-2104459, merging S2-2104247, S2-2104459 and S2-2104773. Approved","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22680,"status":"approved","reservation_date":"2021-06-01 06:07:07","uploaded":"2021-06-01 06:31:35","revisionof":"S2-2104438","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2103735","lsto":"RAN WG2","Cc":"RAN WG1, RAN WG3","lsoriginalls":"","lsreply":"R2-2108943, R2-2108958","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2105122.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105123","title":"UE positioning capability storage","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce the feature of UE positioning capability storage in AMF to reduce positioning latency.","secretary_remarks":"Revision of S2-2104439r03. Approved","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22850,"status":"agreed","reservation_date":"2021-06-01 06:07:07","uploaded":"2021-06-01 06:31:37","revisionof":"S2-2104439","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":176.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210338","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2105123.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105124","title":"LS on determination of location estimates in local co-ordinates","source":"SA WG2","contact":"Ake Busin","contact-id":14080,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG1, RAN WG2, RAN WG3","secretary_remarks":"Revision of S2-2103800r01, merging S2-2104434. Approved","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22720,"status":"approved","reservation_date":"2021-06-01 06:07:08","uploaded":"2021-06-01 06:31:35","revisionof":"S2-2103800","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG1, RAN WG2, RAN WG3","Cc":"","lsoriginalls":"","lsreply":"R3-213611, R1-2107966, R1-2108508, R1-2108509, R3-214312","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2105124.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105125","title":"Support for Multiple QoS Class in deferred location requests_x0002_","source":"Samsung, Ericsson","contact":"David Gutierrez Estevez","contact-id":70502,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: In summary, the changes introduce the following functionality: Multiple QoS Class allows multiple values (i.e. two or three) of QoS requirement (i.e. Accuracy) to be provided in the location request as LCS Quality of Service information","secretary_remarks":"Revision of S2-2103836r05, merging S2-2104478. Approved","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22750,"status":"agreed","reservation_date":"2021-06-01 06:07:08","uploaded":"2021-06-01 06:31:37","revisionof":"S2-2103836","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":150.0,"crrevision":4.0,"crcategory":"C","tsg_crp":"SP-210338","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2105125.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105126","title":"LMF Parameters Support for non-3GPP Access","source":"Nokia, Nokia Shanghai Bell, Ericsson","contact":"Mao Cai","contact-id":89487,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to add the TNAPId and TWAPId into the parameter list of Nlmf_Location_DetermineLocation service to support the location of non-3GPP access. The TNAPId and TWAPId shows the access point to which the UE is attached.","secretary_remarks":"Revision of S2-2104013r01. Approved","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22770,"status":"agreed","reservation_date":"2021-06-01 06:07:09","uploaded":"2021-06-01 06:31:38","revisionof":"S2-2104013","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":174.0,"crrevision":1.0,"crcategory":"C","tsg_crp":"SP-210338","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2105126.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105127","title":"Support for Area Decision of Satellite Access","source":"Nokia, Nokia Shanghai Bell","contact":"Mao Cai","contact-id":89487,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to update the Nlmf_Location_DetermineLocation service to reply the possibility directly.","secretary_remarks":"Revision of S2-2104014r01. Approved","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22790,"status":"agreed","reservation_date":"2021-06-01 06:07:11","uploaded":"2021-06-01 06:31:38","revisionof":"S2-2104014","revisedto":"","release":"Rel-17","crspec":23.273,"crspecversion":"17.0.0","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":175.0,"crrevision":1.0,"crcategory":"C","tsg_crp":"SP-210338","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2105127.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105153","title":"LS on storage of UE Positioning Capabilities","source":"SA WG2","contact":"Stephen Edge","contact-id":84641,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: RAN WG3. Attachments: S2-2105123 (CR0176)","secretary_remarks":"Revision of S2-2104770r02. CC#4: Approved","agenda_item_sort_order":62,"ainumber":"8.14","ainame":"Enhancement to the 5GC LoCation Services-Phase 2 (5G_eLCS_Ph2)","tdoc_agenda_sort_order":22910,"status":"approved","reservation_date":"2021-06-01 06:07:36","uploaded":"2021-06-01 06:31:35","revisionof":"S2-2104770","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_145E_Electronic_2021-05\/Docs\/S2-2105153.zip","group":"S2","meeting":"S2-145-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]