[{"name":"S2-1908697","title":"LS from RAN WG3: LS on the IAB-indication to core network","source":"RAN WG3","contact":"Mary-Luc Champel","contact-id":73972,"tdoctype":"LS in","for":"Action","abstract":"RAN WG3 has achieved the following agreement for the authorization of IAB node operating in SA mode: - The AMF includes the 'IAB Authorized' IE in the NGAP INITIAL CONTEXT SETUP REQUEST message, and UE CONTEXT MODIFICATION REQUEST message. and for authorization of IAB node operating in EN-DC mode: - The MME includes the 'IAB Authorized' IE in the S1AP INITIAL CONTEXT SETUP REQUEST message, and UE CONTEXT MODIFICATION REQUEST message. RAN WG3 presently assumes that the RAN receives an IAB-indication from the IAB-node in RRC message 5 (RRC SETUP COMPLETE). Based on this indication, the RAN selects an AMF\/MME supporting IAB. RAN WG3 further assumes that the RAN inserts an explicit IAB-indication in the INITIAL UE MESSAGE so that the AMF\/MME can know the UE is an IAB-node and perform IAB authorization. For parent node selection, RAN WG3 agreed option 3 that IAB-node or IAB-donor-DU broadcast an indication over the air interface, so the IAB-node MT can select an IAB-node or IAB-donor-DU as its parent node. Action: RAN WG3 kindly asks SA WG2 to confirm the assumption that the IAB-indication needs to be included in INITIAL UE MESSAGE so that AMF\/MME can know the UE is an IAB-node.","secretary_remarks":"Response drafted in S2-1909818. Final response in S2-1910281","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23020,"status":"replied to","reservation_date":"2019-09-16 19:37:38","uploaded":"2019-09-16 21:37:53","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, RAN WG2","Cc":"SA WG3, SA WG5","lsoriginalls":"R3-194787","lsreply":"S2-1910281, S2-1910281","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908697.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909349","title":"IAB terminology update","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1)introducting IAB-MT terminology definition in 3.1, 3.2 2)removal of corresponding Editor's Note in 5.35.1 2)Existing text updates with IAB-MT in 5.35.1, 5.35.2,5.25.3","secretary_remarks":"Not Handled","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23270,"status":"not treated","reservation_date":"2019-10-02 20:23:22","uploaded":"2019-10-04 16:39:27","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1793.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909349.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909350","title":"IAB-Node Registration Procedure","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1)Adding IAB support in Registration procedure steps. Sending of IAB-node indication in AN parameters and N2 parameters IAB-allowed operation in subscription data IAB authroizated indication to RAN 2)Including IAB-operation allowed flag as part of the Access and Mobility subscripiton data.","secretary_remarks":"Revised in parallel session to S2-1910280.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23050,"status":"revised","reservation_date":"2019-10-02 20:23:23","uploaded":"2019-10-04 16:39:27","revisionof":"","revisedto":"S2-1910280","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1793.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909350.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909507","title":"changing IAB-MT to IAB-UE","source":"Nokia, Nokia Shanghai Bell, Vodafone, Qualcomm Inc, Mediatek","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: the term IAB-ME is replaced by IAB-UE","secretary_remarks":"Revised in parallel session to S2-1910287.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23220,"status":"revised","reservation_date":"2019-10-03 12:55:47","uploaded":"2019-10-04 09:31:16","revisionof":"","revisedto":"S2-1910287","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1833.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909507.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909508","title":"Renaming IAB-MT to IAB-UE","source":"Nokia, Nokia Shanghai Bell, Vodafone, Qualcomm Inc., MediaTek","contact":"Alessio Casati","contact-id":82456,"tdoctype":"discussion","for":"Agreement","abstract":"So far, IAB-MT (IAB Mobile Termination) term has been utilized during the IAB work studies in RAN Working groups. However, the MT abbreviation is misused and it may lead to a confusion, which is discussed in this paper.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23210,"status":"noted","reservation_date":"2019-10-03 12:58:34","uploaded":"2019-10-04 09:31:16","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909508.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909808","title":"Handling of IAB-indication to 5GC","source":"QUALCOMM Incorporated, Ericsson, AT&T","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove editor's note, and add the description on how the IAB-indication is sent to the 5GC.","secretary_remarks":"Revised in parallel session to S2-1910279.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23030,"status":"revised","reservation_date":"2019-10-04 13:07:45","uploaded":"2019-10-04 19:13:05","revisionof":"","revisedto":"S2-1910279","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1901.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909808.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909809","title":"Handling of OAM traffic for IAB-node","source":"Qualcomm Incorporated, AT&T","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove editor's note, and add a NOTE to explain the handling of QoS for OAM traffic for IAB-node.","secretary_remarks":"Revised in parallel session to S2-1910286.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23150,"status":"revised","reservation_date":"2019-10-04 13:11:43","uploaded":"2019-10-04 19:13:05","revisionof":"","revisedto":"S2-1910286","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1902.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909809.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909812","title":"Support for IAB in EPS","source":"Qualcomm Incorporated, AT&T","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add a new clause to introduce the IAB feature.","secretary_remarks":"Revised in parallel session to S2-1910282.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23090,"status":"revised","reservation_date":"2019-10-04 13:16:24","uploaded":"2019-10-04 19:13:05","revisionof":"","revisedto":"S2-1910282","release":"Rel-16","crspec":"23.401","crspecversion":"16.4.0","workitem":[{"winame":"IABARC"}],"crnumber":3555.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909812.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909813","title":"Support of IAB operation in EN-DC mode","source":"Qualcomm Incorporated, AT&T","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the new clause on IAB operation in EN-DC mode.","secretary_remarks":"Revised in parallel session to S2-1910283.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23110,"status":"revised","reservation_date":"2019-10-04 13:22:40","uploaded":"2019-10-04 19:13:05","revisionof":"","revisedto":"S2-1910283","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1903.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909813.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909814","title":"Remove protocol stack diagrams for IAB","source":"Qualcomm Incorporated, AT&T, Nokia","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove editor's note, and remove the protocol stack for IAB system. Add reference to TS 38.300 regarding the protocol stack.","secretary_remarks":"Not Handled","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23280,"status":"not treated","reservation_date":"2019-10-04 13:32:46","uploaded":"2019-10-04 19:13:05","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1904.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909814.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909817","title":"Mobility support limitiaton for IAB","source":"Qualcomm Incorporated, AT&T, Vodafone, Nokia","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that in this release there is no system level support of service continuity when an IAB-node changes IAB-donor-CU.","secretary_remarks":"Revised in parallel session to S2-1910284.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23130,"status":"revised","reservation_date":"2019-10-04 13:45:55","uploaded":"2019-10-04 19:13:05","revisionof":"","revisedto":"S2-1910284","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1905.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909817.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909818","title":"Reply LS on LS on the IAB-indication to core network","source":"QUALCOMM Incorporated","contact":"Hong Cheng","contact-id":25668,"tdoctype":"LS out","for":"Approval","abstract":"Providing answer to RAN WG3, and also the SA WG2 CRs related to the topic.","secretary_remarks":"Response to S2-1908697. Revised in parallel session to S2-1910281.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23070,"status":"revised","reservation_date":"2019-10-04 13:56:42","uploaded":"2019-10-04 19:13:05","revisionof":"","revisedto":"S2-1910281","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"IABARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG3","Cc":"RAN WG2, SA WG3, SA WG5","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909818.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909887","title":"New 5QI for critical management of remote IAB RAN node","source":"T-Mobile USA","contact":"Christopher Joul","contact-id":31136,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce a new clause describing how IAB-nodes are managed, describe the use of a PDU session with differen QOS flows for different OAM services, and that some of these should not be impacted by customer traffic in the IAB-donor. Add a new (non-GBR) 5QI (value 86) for critical OAM of IAB-nodes to the standardized 5QI table, referencing the new clause introduced above. Remove the editor's note on whether a new 5QI is needed for OAM. Edit existing text describing OAM connection for IAB to reference new clause introduced above.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23180,"status":"noted","reservation_date":"2019-10-04 17:42:20","uploaded":"2019-10-04 18:11:00","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1913.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909887.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1909888","title":"Dedicating a 5QI for critical node management PDU sessions","source":"T-Mobile USA","contact":"Christopher Joul","contact-id":31136,"tdoctype":"discussion","for":"Discussion","abstract":"This paper discusses the management of RAN nodes using IAB for connectivity to the core network and proposes a new 5QI to be used for critical management of remote IAB RAN nodes.","secretary_remarks":"Withdrawn","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23170,"status":"withdrawn","reservation_date":"2019-10-04 17:45:42","uploaded":"2019-10-04 18:11:00","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"IABARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909888.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910279","title":"Handling of IAB-indication to 5GC","source":"Qualcomm Incorporated, Ericsson, AT&T","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove editor's note, and add the description on how the IAB-indication is sent to the 5GC.","secretary_remarks":"Revision of S2-1909808. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23040,"status":"agreed","reservation_date":"2019-10-15 16:24:04","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909808","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1901.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-191086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910279.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910280","title":"IAB node Registration procedure","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1)Adding IAB support in Registration procedure steps. Sending of IAB-node indication in AN parameters and N2 parameters IAB-allowed operation in subscription data IAB authroizated indication to RAN 2)Including IAB-operation allowed flag as part of the Access and Mobility subscripiton data.","secretary_remarks":"Revision of S2-1909350. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23060,"status":"agreed","reservation_date":"2019-10-15 16:24:05","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909350","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1793.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-191086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910280.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910281","title":"Reply LS on LS on the IAB-indication to core network","source":"SA WG2","contact":"Hong Cheng","contact-id":25668,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG3 CC: RAN WG2, SA WG3, SA WG5. Attachments: CR 1901 to TS 23.501 (S2-1910279); CR 1793 to TS 23.502 (S2-1910280)","secretary_remarks":"Revision of S2-1909818. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23080,"status":"approved","reservation_date":"2019-10-15 16:24:06","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909818","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"IABARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-1908697","lsto":"RAN WG3","Cc":"RAN WG2, SA WG3, SA WG5","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910281.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910282","title":"Support for IAB in EPS","source":"Qualcomm Incorporated, AT&T","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add a new clause to introduce the IAB feature.","secretary_remarks":"Revision of S2-1909812. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23100,"status":"agreed","reservation_date":"2019-10-15 16:24:06","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909812","revisedto":"","release":"Rel-16","crspec":"23.401","crspecversion":"16.4.0","workitem":[{"winame":"IABARC"}],"crnumber":3555.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-191086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910282.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910283","title":"Support of IAB operation in EN-DC mode","source":"Qualcomm Incorporated, AT&T","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the new clause on IAB operation in EN-DC mode.","secretary_remarks":"Revision of S2-1909813. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23120,"status":"agreed","reservation_date":"2019-10-15 16:24:08","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909813","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1903.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-191086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910283.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910284","title":"Mobility support limitation for IAB","source":"Qualcomm Incorporated, AT&T, Vodafone, Nokia, Samsung","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that in this release there is no system level support of service continuity when an IAB-node changes IAB-donor-CU.","secretary_remarks":"Revision of S2-1909817. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23140,"status":"agreed","reservation_date":"2019-10-15 16:24:10","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909817","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1905.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-191086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910284.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910285","title":"[DRAFT] LS to SA WG5 on whether new 5QI needed for IAB OAM traffic","source":"SA WG2","contact":"Christopher Joul","contact-id":31136,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG5","secretary_remarks":"Created at meeting. Revised in parallel session to S2-1910347.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23190,"status":"revised","reservation_date":"2019-10-15 16:24:14","uploaded":"2019-10-19 07:48:04","revisionof":"","revisedto":"S2-1910347","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"IABARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG5","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910285.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910286","title":"Handling of OAM traffic for IAB-node","source":"Qualcomm Incorporated, AT&T","contact":"Hong Cheng","contact-id":25668,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove editor's note, and add a NOTE to explain the handling of QoS for OAM traffic for IAB-node.","secretary_remarks":"Revision of S2-1909809. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23160,"status":"agreed","reservation_date":"2019-10-15 16:24:16","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909809","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1902.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-191086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910286.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910287","title":"changing IAB-MT to IAB-UE","source":"Nokia, Nokia Shanghai Bell, Vodafone, Qualcomm Inc, Mediatek, AT&T, Deutche Telekom","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: the term IAB-ME is replaced by IAB-UE","secretary_remarks":"Revision of S2-1909507. Revised in parallel session to S2-1910348.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23230,"status":"revised","reservation_date":"2019-10-15 16:24:22","uploaded":"2019-10-19 07:48:04","revisionof":"S2-1909507","revisedto":"S2-1910348","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1833.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910287.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910288","title":"[DRAFT] LS to RAN WGs on IAB terminology","source":"SA WG2","contact":"Alessio Casati","contact-id":68028,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WGs","secretary_remarks":"Created at meeting. Revised in parallel session to S2-1910349.","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23250,"status":"revised","reservation_date":"2019-10-15 16:24:27","uploaded":"2019-10-19 07:48:04","revisionof":"","revisedto":"S2-1910349","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"IABARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WGs","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910288.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910347","title":"LS on Whether new 5QI need for IAB OAM traffic","source":"SA WG2","contact":"Christopher Joul","contact-id":31136,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG5","secretary_remarks":"Revision of S2-1910285. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23200,"status":"approved","reservation_date":"2019-10-19 05:40:30","uploaded":"2019-10-19 07:48:11","revisionof":"S2-1910285","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"IABARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG5","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910347.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910348","title":"changing IAB-MT to IAB-UE","source":"Nokia, Nokia Shanghai Bell, Vodafone, Qualcomm Inc, Mediatek, AT&T, Deutsche Telekom","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: the term IAB-ME is replaced by IAB-UE","secretary_remarks":"Revision of S2-1910287. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23240,"status":"agreed","reservation_date":"2019-10-19 05:40:31","uploaded":"2019-10-19 07:48:11","revisionof":"S2-1910287","revisedto":"S2-1911635","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"IABARC"}],"crnumber":1833.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910348.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1910349","title":"LS on IAB terminology update","source":"SA WG2","contact":"Alessio Casati","contact-id":68028,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2, RAN WG3 CC: TSG RAN, TSG SA. Attachments: S2-1910348","secretary_remarks":"Revision of S2-1910288. Agreed in parallel session This was Block approved","agenda_item_sort_order":36,"ainumber":"7.9","ainame":"Architecture enhancements for the support of Integrated access and backhaul (IABARC)","tdoc_agenda_sort_order":23260,"status":"approved","reservation_date":"2019-10-19 05:40:32","uploaded":"2019-10-19 07:48:11","revisionof":"S2-1910288","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"IABARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2, RAN WG3","Cc":"TSG RAN, TSG SA","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910349.zip","group":"S2","meeting":"S2-135","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]