[{"name":"S2-180013","title":"LS on NR Idle Mode procedures","source":"SA WG1","contact":"Edward Hall","contact-id":43958,"tdoctype":"LS in","for":"Action","abstract":"As part of a liaison exchange between RAN WG2, SA WG2, and CT WG1, SA WG1 was asked the following question by CT WG1: CT WG1 asks SA WG1 group to confirm that there is a service requirement for the UE to perform PLMN selection when the UE is in the RRC inactive state at the Access Stratum. In this liaison exchange, other groups have previously commented: RAN WG2 assumption 3: RAN WG2 also concluded that AS support for PLMN selection (i.e. providing available PLMNs to NAS) is feasible in RRC_INACTIVE mode. However, it should be confirmed by SA WG2 and CT WG1 whether PLMN selection is supported in RRC_INACTIVE mode. SA WG2 answer 3: From overall system design perspective, SA WG2 believes PLMN selection in RRC_INACTIVE should be supported. However, SA WG2 recognizes that PLMN selection procedures are defined by CT WG1, and would like CT WG1 to confirm. CT WG1 answer: CT WG1 position is that it is desirable for the UE in 5GMM-CONNECTED (CM-CONNECTED) with RRC inactive to perform some form","secretary_remarks":"Postponed S2-178410 from SA WG2#124. Noted in parallel session","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16410,"status":"noted","reservation_date":"2017-12-19 09:32:43","uploaded":"2017-12-19 09:33:50","revisionof":"S2-178410","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, RAN WG2, CT WG1","Cc":"RAN WG3","lsoriginalls":"S1-174314","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180013.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180256","title":"23.502: UE presence in LADN for RRC Inactive","source":"Samsung","contact":"Jicheol Lee","contact-id":51554,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: In case that the RRC Inactive state applies to the NG-RAN, the UE Presence in LADN is defined as follows: - IN: - if the UE is inside the LADN service area and if the UE is in CM-CONNECTED state (with RRC Connected state in case that the RRC Inactive state applies to the NG-RAN); or- if the UE is inside a Registration Area which is contained within the LADN service area, and if the UE is in CM-IDLE state or in CM-CONNECTED with RRC Inactive state in case that the RRC Inactive state applies to NG-RAN. - OUT: - if the UE is outside the LADN service area but within a Registration Area where the LADN is available, and if the UE is in CM-CONNECTED state (with RRC Connected state in case that the RRC Inactive state applies to the NG-RAN); or - if UE is inside a Registration Area where the LADN is not available. - UNKNOWN  -  if the UE is inside a Registration Area where the LADN is available and the LADN service area does not contain the whole Registration Area, and  -  if","secretary_remarks":"Revised in parallel session to S2-180877.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16570,"status":"revised","reservation_date":"2018-01-15 06:05:00","uploaded":"2018-01-16 07:04:46","revisionof":"","revisedto":"S2-180877","release":"Rel-15","crspec":23.502,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180256.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180331","title":"23.501: Clarification of the interworking between 5G and GERAN\/UTRAN\/E-UTRAN when UE is in RRC-inactive state.","source":"Huawei, Hisilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: If a UE in CM-CONNECTED with RRC Inactive state performs cell selection to the GERAN\/UTRAN, as the 5G does not interwork with 3G\/2G system, the UE shall trigger the initial attach to the 2G\/3G network.  If a UE in CM-CONNECTED with RRC Inactive state performs cell selection to the E-UTRAN, the UE may trigger TAU or 'handover' attach to the the 4G network as described in section 5.17 'Interworking and Migration'.","secretary_remarks":"Revised in parallel session to S2-180876.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16500,"status":"revised","reservation_date":"2018-01-15 13:20:29","uploaded":"2018-01-16 12:28:56","revisionof":"","revisedto":"S2-180876","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180331.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180341","title":"TS 23.502_Discussion on alignment the timers inside UE when in RRC Inactive","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"discussion","for":"Agreement","abstract":"RAN may provide an elapsed time to AMF when RAN initiates UE context release indicating UE unreachable. However, such mechanism may cause the synchronization problem between AMF and UE. This contribution aims at dealing with this problem.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16520,"status":"noted","reservation_date":"2018-01-15 13:20:30","uploaded":"2018-01-16 12:28:57","revisionof":"","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180341.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180342","title":"23.502: Alignment the timers inside UE when in RRC Inactive","source":"Huawei, Hisilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: Delete the related description of 'elapsed time' feature.","secretary_remarks":"Withdrawn in parallel session.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16530,"status":"withdrawn","reservation_date":"2018-01-15 13:20:30","uploaded":"2018-01-16 12:28:57","revisionof":"","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180342.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180405","title":"23.501: Further RRC Inactive assitance information","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: The following new assistance information is added to the RRC Inactive assistance information from the AMF to the gNB: - UE stationary indication. If the AMF is aware the connecting UE is stationary (e.g. from the UE mobility pattern in the AMF, see clause 5.3.4.2), the AMF may include in the 'RRC Inactive assistance information' an UE stationary indication to help with the NG RAN decision on whether to move the UE in RRC Inactive state and if so, what RNA to configure for it (e.g. the size of RNA); - UE moving trajectory information. If the AMF is aware of the connecting UE's moving trajectory (e.g. from the UE mobility pattern in the AMF, see clause 5.3.4.2), the AMF may include in the 'RRC Inactive assistance information' an UE moving trajectory information (e.g. the list of cells that are overlapped with the UE moving trajectory) to help with the NG-RAN decision on what RNA to configure for the UE in case the UE is moved to RRC Inactive state (e.g. the size and\/or","secretary_remarks":"Revised in parallel session to S2-180874.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16440,"status":"revised","reservation_date":"2018-01-15 16:15:45","uploaded":"2018-01-16 11:50:48","revisionof":"","revisedto":"S2-180874","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180405.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180417","title":"23.501: Clarifying provision of RRC Inactive assistance information to RAN","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: Clarifying that AMF supporting CM-CONNECTED with RRC Inactive shall provide RRC Inactive assistance information to RAN in relevant procedures.","secretary_remarks":"Postponed in parallel session.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16420,"status":"postponed","reservation_date":"2018-01-15 17:00:06","uploaded":"2018-01-16 14:20:13","revisionof":"","revisedto":"","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180417.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180418","title":"23.502: RRC Inactive assistance information not provided to RAN","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: Clarifying that AMF supporting CM-CONNECTED with RRC Inactive shall provide RRC Inactive assistance information to RAN in relevant procedures. Removal of the RRC Inactive usage dependency to reception of the RRC Inactive assistance information.","secretary_remarks":"Postponed in parallel session.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16430,"status":"postponed","reservation_date":"2018-01-15 17:00:06","uploaded":"2018-01-16 14:20:13","revisionof":"","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180418.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180595","title":"23.501: Clarification on location reporting for LADN in RRC Inactive clause 5.3.3.2.5","source":"ETRI","contact":"Dongmyoung Kim","contact-id":65275,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: When location reporting with area of interest is configured, the NG-RAN node report whether the UE in IN or OUT or UNKNOWN whenever it detects the event. For the UE in RRC Inactive mode, according to the allocated RNA and the area of interested, UNKNOWN state can be sent to the CN. The proposed operation is aligned with the UE location change notification served by AMF.","secretary_remarks":"Agreed in parallel session. Block Approved","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16540,"status":"approved","reservation_date":"2018-01-16 06:59:35","uploaded":"2018-01-16 11:14:49","revisionof":"","revisedto":"S2-182048","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180595.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180597","title":"23.502: Location reporting procedure for LADN in RRC Inactive state - TS 23.502","source":"ETRI","contact":"Dongmyoung Kim","contact-id":65275,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: When location reporting with area of interest is configured, the NG-RAN node report whether the UE in IN or OUT or UNKNOWN whenever it detects the event. For the UE in RRC Inactive mode, according to the allocated RNA and the area of interested, UNKNOWN state can be sent to the CN. The proposed operation is aligned with the UE location change notification served by AMF.","secretary_remarks":"Revised in parallel session to S2-181235.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16550,"status":"revised","reservation_date":"2018-01-16 07:02:09","uploaded":"2018-01-16 11:14:49","revisionof":"","revisedto":"S2-181235","release":"Rel-15","crspec":23.502,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180597.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180720","title":"23.501: Clarifying conditions for UE to enter CM-IDLE","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: Current text describing conditions for UE to enter CM-IDLE when it is in CM-CONNECTED with RRC-Inactive state in 5.3.3.2.5 can be interpreted in two ways: - (1) If the periodic RAN Notification Area Update timer expires and UE cannot perform resume procedure due to lack of radio coverage then the UE shall enter CM-IDLE, or - (2) If the periodic RAN Notification Area Update timer expires and the RRC resume procedure fails, then UE enters CM-IDLE.  It is the understanding of the sourcing company that the correct behaviour is according to the 2nd case, i.e. RRC resume procedure fails. Lack of radio coverage might be temporary and it is possible and probable that even if there is no radio coverage when the the periodic RAN Notification Area Update timer expires, then once the radio coverage is regained, the RRC resume procedure might be successfully conducted due the the fact that RAN kept the N2 association for longer time period than the duration of the RAN Notificatio","secretary_remarks":"Revised in parallel session to S2-180875.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16480,"status":"revised","reservation_date":"2018-01-16 12:05:26","uploaded":"2018-01-16 14:33:01","revisionof":"","revisedto":"S2-180875","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180720.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180874","title":"23.501: Further RRC Inactive assitance information","source":"NEC, Sony","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: The following new assistance information is added to the RRC Inactive assistance information from the AMF to the gNB: - UE stationary indication. If the AMF is aware the connecting UE is stationary (e.g. from the UE mobility pattern in the AMF, see clause 5.3.4.2), the AMF may include in the 'RRC Inactive assistance information' an UE stationary indication to help with the NG RAN decision on whether to move the UE in RRC Inactive state and if so, what RNA to configure for it (e.g. the size of RNA); - UE moving trajectory information. If the AMF is aware of the connecting UE's moving trajectory (e.g. from the UE mobility pattern in the AMF, see clause 5.3.4.2), the AMF may include in the 'RRC Inactive assistance information' an UE moving trajectory information (e.g. the list of cells that are overlapped with the UE moving trajectory) to help with the NG-RAN decision on what RNA to configure for the UE in case the UE is moved to RRC Inactive state (e.g. the size and\/or","secretary_remarks":"Revision of S2-180405. Revised in parallel session to S2-181234.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16450,"status":"revised","reservation_date":"2018-01-24 06:42:53","uploaded":"2018-01-26 18:07:53","revisionof":"S2-180405","revisedto":"S2-181234","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180874.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180875","title":"23.501: Clarifying conditions for UE to enter CM-IDLE","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: Current text describing conditions for UE to enter CM-IDLE when it is in CM-CONNECTED with RRC-Inactive state in 5.3.3.2.5 can be interpreted in two ways: - (1) If the periodic RAN Notification Area Update timer expires and UE cannot perform resume procedure due to lack of radio coverage then the UE shall enter CM-IDLE, or - (2) If the periodic RAN Notification Area Update timer expires and the RRC resume procedure fails, then UE enters CM-IDLE.  It is the understanding of the sourcing company that the correct behaviour is according to the 2nd case, i.e. RRC resume procedure fails. Lack of radio coverage might be temporary and it is possible and probable that even if there is no radio coverage when the the periodic RAN Notification Area Update timer expires, then once the radio coverage is regained, the RRC resume procedure might be successfully conducted due the the fact that RAN kept the N2 association for longer time period than the duration of the RAN Notificatio","secretary_remarks":"Revision of S2-180720. Withdrawn in parallel session (not provided).","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16490,"status":"withdrawn","reservation_date":"2018-01-24 06:42:53","uploaded":null,"revisionof":"S2-180720","revisedto":"","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180876","title":"23.501: Clarification of the interworking between 5G and GERAN\/UTRAN\/E-UTRAN when UE is in RRC-inactive state.","source":"Huawei, Hisilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: If a UE in CM-CONNECTED with RRC Inactive state performs cell selection to the GERAN\/UTRAN, as the 5G does not interwork with 3G\/2G system, the UE shall trigger the initial attach to the 2G\/3G network.  If a UE in CM-CONNECTED with RRC Inactive state performs cell selection to the E-UTRAN, the UE may trigger TAU or 'handover' attach to the the 4G network as described in section 5.17 'Interworking and Migration'.","secretary_remarks":"Revision of S2-180331. Agreed in parallel session. Block Approved","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16510,"status":"approved","reservation_date":"2018-01-24 06:42:53","uploaded":"2018-01-26 18:07:53","revisionof":"S2-180331","revisedto":"S2-181562, S2-182238","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-180876.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-180877","title":"23.502: UE presence in LADN for RRC Inactive","source":"Samsung","contact":"Jicheol Lee","contact-id":51554,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: In case that the RRC Inactive state applies to the NG-RAN, the UE Presence in LADN is defined as follows: - IN: - if the UE is inside the LADN service area and if the UE is in CM-CONNECTED state (with RRC Connected state in case that the RRC Inactive state applies to the NG-RAN); or- if the UE is inside a Registration Area which is contained within the LADN service area, and if the UE is in CM-IDLE state or in CM-CONNECTED with RRC Inactive state in case that the RRC Inactive state applies to NG-RAN. - OUT: - if the UE is outside the LADN service area but within a Registration Area where the LADN is available, and if the UE is in CM-CONNECTED state (with RRC Connected state in case that the RRC Inactive state applies to the NG-RAN); or - if UE is inside a Registration Area where the LADN is not available. - UNKNOWN  -  if the UE is inside a Registration Area where the LADN is available and the LADN service area does not contain the whole Registration Area, and  -  if","secretary_remarks":"Revision of S2-180256. Withdrawn in parallel session (not provided).","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16580,"status":"withdrawn","reservation_date":"2018-01-24 06:42:53","uploaded":null,"revisionof":"S2-180256","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-181234","title":"23.501: Further RRC Inactive assitance information","source":"NEC, Sony","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: The following new assistance information is added to the RRC Inactive assistance information from the AMF to the gNB: - UE stationary indication. If the AMF is aware the connecting UE is stationary (e.g. from the UE mobility pattern in the AMF, see clause 5.3.4.2), the AMF may include in the 'RRC Inactive assistance information' an UE stationary indication to help with the NG RAN decision on whether to move the UE in RRC Inactive state and if so, what RNA to configure for it (e.g. the size of RNA); - UE moving trajectory information. If the AMF is aware of the connecting UE's moving trajectory (e.g. from the UE mobility pattern in the AMF, see clause 5.3.4.2), the AMF may include in the 'RRC Inactive assistance information' an UE moving trajectory information (e.g. the list of cells that are overlapped with the UE moving trajectory) to help with the NG-RAN decision on what RNA to configure for the UE in case the UE is moved to RRC Inactive state (e.g. the size and\/or","secretary_remarks":"Revision of S2-180874. For e-mail approval. e-mail revision 1 approved. Revised to S2-181403.","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16460,"status":"revised","reservation_date":"2018-01-25 18:15:07","uploaded":"2018-01-26 18:07:54","revisionof":"S2-180874","revisedto":"S2-181403","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-181234.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-181235","title":"23.502: Location reporting procedure for LADN in RRC Inactive state - TS 23.502","source":"ETRI","contact":"Dongmyoung Kim","contact-id":65275,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: When location reporting with area of interest is configured, the NG-RAN node report whether the UE in IN or OUT or UNKNOWN whenever it detects the event. For the UE in RRC Inactive mode, according to the allocated RNA and the area of interested, UNKNOWN state can be sent to the CN. The proposed operation is aligned with the UE location change notification served by AMF.","secretary_remarks":"Revision of S2-180597. Agreed in parallel session. Block Approved","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16560,"status":"approved","reservation_date":"2018-01-25 18:15:07","uploaded":"2018-01-26 18:07:54","revisionof":"S2-180597","revisedto":"S2-182051","release":"Rel-15","crspec":23.502,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-181235.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-181403","title":"23.501: CN assistance information enhancement","source":"NEC, Sony","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"draftCR","for":"Approval","abstract":"Summary of change: The following new assistance information is added to the RRC Inactive assistance information from the AMF to the gNB: - UE stationary indication. If the AMF is aware the connecting UE is stationary (e.g. from the UE mobility pattern in the AMF, see clause 5.3.4.2), the AMF may include in the 'RRC Inactive assistance information' an UE stationary indication to help with the NG RAN decision on whether to move the UE in RRC Inactive state and if so, what RNA to configure for it (e.g. the size of RNA); - UE moving trajectory information. If the AMF is aware of the connecting UE's moving trajectory (e.g. from the UE mobility pattern in the AMF, see clause 5.3.4.2), the AMF may include in the 'RRC Inactive assistance information' an UE moving trajectory information (e.g. the list of cells that are overlapped with the UE moving trajectory) to help with the NG-RAN decision on what RNA to configure for the UE in case the UE is moved to RRC Inactive state (e.g. the size and\/or","secretary_remarks":"e-mail revision 1 of S2-181234. Approved","agenda_item_sort_order":25,"ainumber":"6.5.7.5","ainame":"RRC_inactive related","tdoc_agenda_sort_order":16470,"status":"approved","reservation_date":"2018-02-02 10:04:25","uploaded":"2018-02-02 10:30:31","revisionof":"S2-181234","revisedto":"S2-181679","release":"Rel-15","crspec":23.501,"crspecversion":"15.0.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_125_Gothenburg\/Docs\/S2-181403.zip","group":"S2","meeting":"S2-125","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]