[{"name":"S2-1908706","title":"LS from SA WG3: LS on Registration failures with AMF reallocation","source":"SA WG3","contact":"Juan Deng","contact-id":69910,"tdoctype":"LS in","for":"Action","abstract":"In registration procedure with AMF reallocation via (R) AN, there exists several registration failure cases, in which, - The initial AMF has taken a new NAS security context into use with the UE before deciding to reroute via (R)AN the Registration Request from the UE to the target AMF. And the initial AMF shall not transfer the NAS security context to the target AMF via RAN. This can cause the following two issues for the target AMF as it is unaware of the AMF reallocation 1. The UE will no longer accept unprotected message due to established security with the initial AMF and there are cases when the target AMF can not send a protected message (e.g. the target AMF has no NAS security context in the scenario of initial registration). 2. The NAS security context at the target AMF and that at the UE are inconsistent. The protected NAS message sent by the target AMF will be rejected by the UE, which eventually leads to registration failure. Details of the failure cases can be found in the attached S3-192454. SA WG3 are further studying solutions to the described issue but felt it would be beneficial to make CT WG1 and SA WG2 aware of the discovered issues. Action: To take the above information into account, and give feedback if any","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11320,"status":"noted","reservation_date":"2019-09-16 19:37:38","uploaded":"2019-09-16 21:37:53","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1, SA WG2","Cc":"","lsoriginalls":"S3-192281","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908706.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":"S2-1908716","title":"LS from SA WG3: LS on Security aspects of AMF re-allocation procedure","source":"SA WG3","contact":"Adrian Escott","contact-id":24089,"tdoctype":"LS in","for":"Action","abstract":"UE registration failures exist in AMF re-allocation via NG-RAN (option (B), in figure 4.2.2.2.3-1 of TS 23.502), when the initial AMF has sent a protected NAS message to the UE which establishes the secure exchange of NAS messages before triggering the AMF re-allocation. This causes the UE to drop any NAS messages from the target AMF for the rest of this connection, which prevents UE from registering to the network. SA WG3 have further studied the issue, and have reached the following conclusions: SA WG3 will make no changes to the UE in Rel-15 to solve the issues. There is no issue with AMF re-allocation via a direct NAS reroute between the AMFs (option (A) in figure 4.2.2.2.3-1 of TS 23.502). If UE and initial AMF have not exchanged secured messages, re-allocation via RAN is possible. There is no way to solve the issue without signalling exchange between initial AMF and target AMF in Rel-15. SA WG3 suggests that after UE and initial AMF have exchanged secure messages, there are two deployment alternatives for AMF re-allocation in Rel-15: ? (1): the Initial AMF always performs direct NAS reroute between AMFs (i.e., option A in figure 4.2.2.2.3-1 of TS 23.502) ? (2): the initial AMF reallocates to the target AMF via a 'well connected NF' whose deployment satisfies the below description (or an equivalent deployment). A 'well connected NF' is a deployment option in which a NF (or a set of NFs) allows securely passing the security context from initial to target AMF within the core network. Alternative (1) requires that the Initial AMF is deployed to be able to connect with Target AMF, and no changes are needed to Rel-15. Alternative (2) requires the deployment of a 'well connected NF' and modifications to Rel-15 to allow extra message flows among the Initial AMF, the 'well connected NF', and the Target AMF. For Rel-16, the issue caused by option (B) will be revisited in SA WG3. SA WG3 will keep SA WG2 updated on progress if any. Action: SA WG3 asks SA WG2 group to take the above into account and provide feedback on the deployment alternatives.","secretary_remarks":"Responses drafted in S2-1908948, S2-1909381 and S2-1909571. Final response in S2-1910724","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11310,"status":"replied to","reservation_date":"2019-09-16 19:37:38","uploaded":"2019-09-16 21:37:53","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG1","lsoriginalls":"S3-193197","lsreply":"S2-1910724","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908716.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":"S2-1908730","title":"Correction of PEI(IMEISV) in Registration procedures","source":"China Telecom","contact":"Pinghui Chen","contact-id":71975,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Corrected PEI containing IMEI or IMEISV, when AMF pass PEI to SMF, PCF and UDM in Registration procedures, to make it consistent with TS 23.501 and TS 23.502.","secretary_remarks":"Check and correct TS base version used. Noted in parallel session","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11660,"status":"noted","reservation_date":"2019-09-23 08:36:42","uploaded":"2019-09-24 01:15:46","revisionof":"","revisedto":"","release":"Rel-15","crspec":"23.502","crspecversion":"15.6.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1660.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908730.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":"S2-1908731","title":"Correction of PEI(IMEISV) in Registration procedures-R16","source":"China Telecom","contact":"Pinghui Chen","contact-id":71975,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Corrected PEI containing IMEI or IMEISV, when AMF pass PEI to SMF, PCF and UDM in Registration procedures, to make it consistent with TS 23.501 and TS 23.502.","secretary_remarks":"Check and correct TS base version used. Revised in parallel session to S2-1910334.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11670,"status":"revised","reservation_date":"2019-09-23 08:41:43","uploaded":"2019-09-24 01:21:56","revisionof":"","revisedto":"S2-1910334","release":"Rel-16","crspec":"23.502","crspecversion":"16.1.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1661.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908731.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":"S2-1908825","title":"Clarification on Registration with AMF re-allocation","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that PDU Session Context is not sent to target AMF. The target AMF always retrieves the Session context from the old AMF. Reroute NAS message includes Initial UE message received from the (R)AN, Other corrections.","secretary_remarks":"Wrong CR number on document. Revised in parallel session to S2-1910268.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11450,"status":"revised","reservation_date":"2019-09-29 13:14:19","uploaded":"2019-10-01 06:56:40","revisionof":"","revisedto":"S2-1910268","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1675.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908825.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":"S2-1908930","title":"Corrections on Registration, UCU and AN release procedures","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1, move 'UE Policy Container', 'UE Radio Capability ID' and 'PEI' into Registration Request message in step 1 of registration procedure. 2, delete the 'UE Policy Container' in step3 of Registration procedure. 3, add a reference to clause 6.1.2.2.2 of TS 23.503 in step 0 of clause 4.2.4.3. 4, change 'Namf_N1MessageNotify' in step 5 of clause 4.2.4.3 to 'Namf_Communication_N1MessageNotify' 5, for AN release procedure, change 'Nsmf_PDUSession_UpdateSMContext' in step 5 of the figure to 'Nsmf_PDUSession_UpdateSMContext Request'; Change 'Nsmf_PDUSession_UpdateSMContext Ack' in step 7 of the figure to 'Nsmf_PDUSession_UpdateSMContext Response'.","secretary_remarks":"Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11650,"status":"agreed","reservation_date":"2019-09-30 07:50:02","uploaded":"2019-10-04 08:45:15","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1697.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-191075","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908930.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":"S2-1908946","title":"Discussion on registration with AMF relocation","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"discussion","for":"Agreement","abstract":"This paper discusses the issue in registration with AMF relocation procedure","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11340,"status":"noted","reservation_date":"2019-09-30 09:42:50","uploaded":"2019-10-04 14:12:15","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908946.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":"S2-1908948","title":"[DRAFT] LS reply on registration with AMF relocation","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"This is a draft LS reply on registration with AMF relocation","secretary_remarks":"Response to S2-1908716. Revised in parallel session to S2-1910259.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11500,"status":"revised","reservation_date":"2019-09-30 09:42:51","uploaded":"2019-10-04 14:12:15","revisionof":"","revisedto":"S2-1910259","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908948.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":"S2-1908949","title":"End marker in service request procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: PSA sends 'end marker' packet(s) as last packet(s) to old I-UPF and forward to new I-UPF. The new UPF should not send the buffered downlink packet(s) received from the UPF (PSA) until end marker packets were received from the old I-UPF or the timer is expired.","secretary_remarks":"Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11570,"status":"agreed","reservation_date":"2019-09-30 09:42:51","uploaded":"2019-10-04 14:12:15","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1703.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-191091","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908949.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":"S2-1908950","title":"Correction to Service Request procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Change the bullet in step 4 to make it consistence. Combined the original 4th bullet as no area of validity is not provided.","secretary_remarks":"WI Code should be TEI16, 5GS_Ph1. Revised in parallel session to S2-1910333.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11620,"status":"revised","reservation_date":"2019-09-30 09:42:52","uploaded":"2019-10-04 14:12:16","revisionof":"","revisedto":"S2-1910333","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1704.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1908950.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":"S2-1909091","title":"Session activation in registration procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add description to registration procedure that when a User plane connection for a PDU session is activated, the AS layer in the UE indicates it to the NAS layer.","secretary_remarks":"Revised in parallel session to S2-1910332.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11600,"status":"revised","reservation_date":"2019-10-01 09:58:27","uploaded":"2019-10-04 14:12:15","revisionof":"","revisedto":"S2-1910332","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1735.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909091.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":"S2-1909353","title":"AMF reallocation","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"discussion","for":"Agreement","abstract":"Discussion of well-connected NF for UE context transfer","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11330,"status":"noted","reservation_date":"2019-10-02 20:23:26","uploaded":"2019-10-04 16:39:27","revisionof":"","revisedto":"","release":"Rel-15","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\/S2-1909353.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":"S2-1909354","title":"AMF reallocation","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update 5.15.5.2.3 to use NSSF for UE NAS security context transfer.","secretary_remarks":"WI code should be 5GS_Ph1. Not Handled","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11350,"status":"not treated","reservation_date":"2019-10-02 20:23:26","uploaded":"2019-10-04 16:39:27","revisionof":"","revisedto":"","release":"Rel-15","crspec":"23.501","crspecversion":"15.7.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1795.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909354.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":"S2-1909355","title":"AMF reallocation","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introducing steps for transferring the UE NAS security context through 'well-connected NF' NSSF in clause 4.2.2.2.3. Define service operations for the UE context transfer in AMF services (clause 5.2.2 ) and NSSF services (5.2.16).","secretary_remarks":"WI code should be 5GS_Ph1. Not Handled","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11360,"status":"not treated","reservation_date":"2019-10-02 20:23:27","uploaded":"2019-10-04 16:39:27","revisionof":"","revisedto":"","release":"Rel-15","crspec":"23.502","crspecversion":"15.7.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1794.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909355.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":"S2-1909356","title":"AMF reallocation","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Update 5.15.5.2.3 to use NSSF for UE NAS security context transfer.","secretary_remarks":"Not Handled","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11370,"status":"not treated","reservation_date":"2019-10-02 20:23:28","uploaded":"2019-10-04 18:57:01","revisionof":"","revisedto":"S2-1911105","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1796.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909356.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":"S2-1909357","title":"AMF reallocation","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Introducing steps for transferring the UE NAS security context through 'well-connected NF' NSSF in clause 4.2.2.2.3. Define service operations for the UE context transfer in AMF services (clause 5.2.2 ) and NSSF services (5.2.16).","secretary_remarks":"Not Handled","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11380,"status":"not treated","reservation_date":"2019-10-02 20:23:29","uploaded":"2019-10-04 16:39:27","revisionof":"","revisedto":"S2-1911106","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1795.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909357.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":"S2-1909380","title":"Security aspects of AMF re-allocation procedure","source":"Qualcomm Incorporated","contact":"Stefano Faccin","contact-id":57487,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify the applicability of option A and B, in particular for Release 15.","secretary_remarks":"WI code should be 5GS_Ph1. Withdrawn","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11490,"status":"withdrawn","reservation_date":"2019-10-02 23:10:37","uploaded":"2019-10-04 19:42:24","revisionof":"","revisedto":"","release":"Rel-15","crspec":"23.502","crspecversion":"15.7.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1800.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909380.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":"S2-1909381","title":"[DRAFT] LS Response on Security aspects of AMF re-allocation procedure","source":"Qualcomm communications-France","contact":"Stefano Faccin","contact-id":57487,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG3. CC: CT WG1. Attachments: S2-1909380.","secretary_remarks":"Response to S2-1908716 Not Handled","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11540,"status":"not treated","reservation_date":"2019-10-02 23:12:47","uploaded":"2019-10-04 19:42:24","revisionof":"","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909381.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":"S2-1909449","title":"Network selection correction","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Superfluous text is removed and it is left for TS 23.122 to specify the PLMN selection requirements for the UE.","secretary_remarks":"Revised in parallel session to S2-1910331.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11580,"status":"revised","reservation_date":"2019-10-03 07:02:06","uploaded":"2019-10-04 12:59:28","revisionof":"","revisedto":"S2-1910331","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":1819.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909449.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":"S2-1909451","title":"Correction of 'UE Radio Capability Update' IE encoding","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: In alignment with the other specifications, 'UE Radio Capability Update' indication from the UE is encoded in an IE of its own.","secretary_remarks":"Revision of (unhandled) S2-1907377 from S2#134. Revised in parallel session to S2-1910335.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11700,"status":"revised","reservation_date":"2019-10-03 07:02:08","uploaded":"2019-10-04 12:59:28","revisionof":"S2-1907377","revisedto":"S2-1910335","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":1576.0,"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\/S2-1909451.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":"S2-1909541","title":"Registration with AMF Rellocation","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To avoid the regsitraiton failures in the registration procedure with AMF reallocation option A is used if the SA has been established between the UE and initial AMF.","secretary_remarks":"Revised in parallel session, merging S2-1909570, to S2-1910257.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11400,"status":"revised","reservation_date":"2019-10-03 16:25:23","uploaded":"2019-10-04 14:49:04","revisionof":"","revisedto":"S2-1910257","release":"Rel-15","crspec":"23.502","crspecversion":"15.7.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1818.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909541.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":"S2-1909570","title":"AMF redirection in case of slice isolation","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The initial AMF should not perform NAS security initiation if it is configured to use option 7B (RAN redirection) of \u00a7 4.2.2.2.3. This avoids a desunchronization of security between the UE and the target AMF. Then If no UE context has been received from the initial AMF, e.g. in case of redirection via RAN, the target AMF can fetch the SUCI of the UE (sending a NAS identity Request in the clear), authenticate the UE","secretary_remarks":"Merged into S2-1910257","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11390,"status":"merged","reservation_date":"2019-10-03 19:44:15","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1-SEC"}],"crnumber":1823.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909570.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":"S2-1909571","title":"[DRAFT] Reply LS on Security aspects of AMF re-allocation procedure","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS on Security aspects of AMF re-allocation procedure","secretary_remarks":"Response to S2-1908716. Withdrawn","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11550,"status":"withdrawn","reservation_date":"2019-10-03 19:44:17","uploaded":"2019-10-04 16:49:58","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_Ph1-SEC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1, CT WG4","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909571.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":"S2-1909660","title":"Missing reference to UE Parameters Update via UDM Control Plane Procedure","source":"Cisco Systems","contact":"Irfan Ali","contact-id":74090,"tdoctype":"CR","for":"Agreement","abstract":"Summary of change: Include UE Parameters Update via UDM Control Plane Procedure in section 4.5.1.","secretary_remarks":"Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11690,"status":"agreed","reservation_date":"2019-10-04 04:42:24","uploaded":"2019-10-04 04:56:26","revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":1837.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-191091","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909660.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":"S2-1909968","title":"LS from CT WG1: LS on Clarification on the requirement for steering of roaming","source":"CT WG1","contact":"Ban Al-Bakri","contact-id":45828,"tdoctype":"LS in","for":"Action","abstract":"CT WG1 thanks CT WG4 for their LS received in C1-196054 \/C4-193793, where CT WG4 is asking CT WG1 for clarification on what is meant by 'initial registration in a VPLMN' used during the SOR procedure as described in TS 23.122-Annex C.1. {...}. Action: CT WG1 asks SA WG2 to take the above into consideration and to update stage-2 specifications accordingly.","secretary_remarks":"Postponed","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11560,"status":"postponed","reservation_date":"2019-10-11 14:33:54","uploaded":"2019-10-11 14:34:18","revisionof":"","revisedto":"S2-1910875","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, CT WG4","Cc":"CT WG6, SA WG3","lsoriginalls":"C1-197001","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1909968.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":"S2-1910257","title":"Registration with AMF Rellocation","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To avoid the registration failures in the registration procedure with AMF reallocation option A is used if the SA has been established between the UE and initial AMF.","secretary_remarks":"Revision of S2-1909541, merging S2-1909570. Revised in parallel session to S2-1910659.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11410,"status":"revised","reservation_date":"2019-10-15 06:41:18","uploaded":"2019-10-19 07:48:02","revisionof":"S2-1909541","revisedto":"S2-1910659","release":"Rel-15","crspec":"23.502","crspecversion":"15.7.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1818.0,"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\/S2-1910257.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":"S2-1910258","title":"Registration with AMF Rellocation","source":"Huawei, Hisilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: To avoid the registration failures in the registration procedure with AMF reallocation option A is used if the SA has been established between the UE and initial AMF.","secretary_remarks":"Mirror to S2-1910257. Created in meeting. WITHDRAWN","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11440,"status":"withdrawn","reservation_date":"2019-10-15 06:41:19","uploaded":null,"revisionof":"","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1869.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","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":"S2-1910259","title":"[DRAFT] LS reply on registration with AMF relocation","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"This is a draft LS reply on registration with AMF relocation","secretary_remarks":"Revision of S2-1908948. Revised in parallel session to S2-1910661.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11510,"status":"revised","reservation_date":"2019-10-15 06:41:21","uploaded":"2019-10-19 07:48:02","revisionof":"S2-1908948","revisedto":"S2-1910661","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910259.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":"S2-1910268","title":"Clarification on Registration with AMF re-allocation","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that PDU Session Context is not sent to target AMF. The target AMF always retrieves the Session context from the old AMF. Reroute NAS message includes Initial UE message received from the (R)AN, Other corrections.","secretary_remarks":"Revision of S2-1908825. Revised in parallel session to S2-1910660.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11460,"status":"revised","reservation_date":"2019-10-15 06:41:26","uploaded":"2019-10-19 07:48:02","revisionof":"S2-1908825","revisedto":"S2-1910660","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1675.0,"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\/S2-1910268.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":"S2-1910331","title":"Network selection correction","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Superfluous text is removed and it is left for TS 23.122 to specify the PLMN selection requirements for the UE.","secretary_remarks":"Revision of S2-1909449. Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11590,"status":"agreed","reservation_date":"2019-10-19 05:40:15","uploaded":"2019-10-19 07:48:11","revisionof":"S2-1909449","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":1819.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-191090","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910331.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":"S2-1910332","title":"Session activation in registration procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add description to registration procedure that when a User plane connection for a PDU session is activated, the AS layer in the UE indicates it to the NAS layer.","secretary_remarks":"Revision of S2-1909091. Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11610,"status":"agreed","reservation_date":"2019-10-19 05:40:17","uploaded":"2019-10-19 07:48:11","revisionof":"S2-1909091","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1735.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-191091","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910332.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":"S2-1910333","title":"Correction to Service Request procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Change the bullet in step 4 to make it consistence. Combined the original 4th bullet as no area of validity is not provided.","secretary_remarks":"Revision of S2-1908950. Revised in parallel session to S2-1910671.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11630,"status":"revised","reservation_date":"2019-10-19 05:40:17","uploaded":"2019-10-19 07:48:11","revisionof":"S2-1908950","revisedto":"S2-1910671","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1704.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910333.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":"S2-1910334","title":"Correction of PEI(IMEISV) in Registration procedures","source":"China Telecom","contact":"Pinghui Chen","contact-id":71975,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Corrected PEI containing IMEI or IMEISV, when AMF pass PEI to SMF, PCF and UDM in Registration procedures, to make it consistent with TS 23.501 and TS 23.502.","secretary_remarks":"Revision of S2-1908731. Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11680,"status":"agreed","reservation_date":"2019-10-19 05:40:18","uploaded":"2019-10-19 07:48:11","revisionof":"S2-1908731","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1661.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-191075","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910334.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":"S2-1910335","title":"Correction of 'UE Radio Capability Update' IE encoding","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: In alignment with the other specifications, 'UE Radio Capability Update' indication from the UE is encoded in an IE of its own.","secretary_remarks":"Revision of S2-1909451. Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11710,"status":"agreed","reservation_date":"2019-10-19 05:40:20","uploaded":"2019-10-19 07:48:11","revisionof":"S2-1909451","revisedto":"","release":"Rel-16","crspec":"23.501","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":1576.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-191090","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910335.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":"S2-1910659","title":"Registration with AMF Rellocation","source":"Huawei, Hisilicon, NEC","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To avoid the registration failures in the registration procedure with AMF reallocation option A is used if the SA has been established between the UE and initial AMF.","secretary_remarks":"Revision of S2-1910257. Revised in parallel session to S2-1910722.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11420,"status":"revised","reservation_date":"2019-10-19 05:43:14","uploaded":"2019-10-19 07:48:14","revisionof":"S2-1910257","revisedto":"S2-1910722","release":"Rel-15","crspec":"23.502","crspecversion":"15.7.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1818.0,"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\/S2-1910659.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":"S2-1910660","title":"Clarification on Registration with AMF re-allocation","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that PDU Session Context is not sent to target AMF. The target AMF always retrieves the Session context from the old AMF. Reroute NAS message includes Initial UE message received from the (R)AN, Other corrections.","secretary_remarks":"Revision of S2-1910268. Revised in parallel session to S2-1910723.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11470,"status":"revised","reservation_date":"2019-10-19 05:43:15","uploaded":"2019-10-19 07:48:14","revisionof":"S2-1910268","revisedto":"S2-1910723","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1675.0,"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\/S2-1910660.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":"S2-1910661","title":"[DRAFT] LS reply on registration with AMF relocation","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"This is a draft LS reply on registration with AMF relocation","secretary_remarks":"Revision of S2-1910259. Revised in parallel session to S2-1910724.","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11520,"status":"revised","reservation_date":"2019-10-19 05:43:17","uploaded":"2019-10-19 07:48:14","revisionof":"S2-1910259","revisedto":"S2-1910724","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910661.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":"S2-1910671","title":"Correction to Service Request procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Change the bullet in step 4 to make it consistence. Combined the original 4th bullet as no area of validity is not provided.","secretary_remarks":"Revision of S2-1910333. Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11640,"status":"agreed","reservation_date":"2019-10-19 05:43:26","uploaded":"2019-10-19 07:48:14","revisionof":"S2-1910333","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1704.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-191091","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910671.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":"S2-1910722","title":"Registration with AMF Rellocation","source":"Huawei, Hisilicon, NEC","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To avoid the registration failures in the registration procedure with AMF reallocation option A is used if the SA has been established between the UE and initial AMF.","secretary_remarks":"Revision of S2-1910659. Agreed in parallel session This was Block approved. Revised at S2#136 in S2-1911768 (but finally withdrawn)","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11430,"status":"agreed","reservation_date":"2019-10-19 05:43:44","uploaded":"2019-10-19 07:48:17","revisionof":"S2-1910659","revisedto":"S2-1911768","release":"Rel-15","crspec":"23.502","crspecversion":"15.7.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1818.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-191075","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910722.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":"S2-1910723","title":"Clarification on Registration with AMF re-allocation","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that PDU Session Context is not sent to target AMF. The target AMF always retrieves the Session context from the old AMF. Reroute NAS message includes Initial UE message received from the (R)AN, Other corrections.","secretary_remarks":"Revision of S2-1910660. Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11480,"status":"agreed","reservation_date":"2019-10-19 05:43:45","uploaded":"2019-10-19 07:48:17","revisionof":"S2-1910660","revisedto":"","release":"Rel-16","crspec":"23.502","crspecversion":"16.2.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1675.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-191075","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910723.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":"S2-1910724","title":"LS Response on Security Aspects of AMF Re-allocation Procedure","source":"SA WG2","contact":"Fenqin Zhu","contact-id":26772,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG3. CC: CT WG1. Attachments: S2-1910722 (23.502 CR1818)","secretary_remarks":"Revision of S2-1910661. Agreed in parallel session This was Block approved","agenda_item_sort_order":14,"ainumber":"6.2","ainame":"Common Access Control, RM and CM functions and procedure flows","tdoc_agenda_sort_order":11530,"status":"approved","reservation_date":"2019-10-19 05:43:46","uploaded":"2019-10-19 07:48:17","revisionof":"S2-1910661","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-1908716","lsto":"SA WG3","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_135_Split\/Docs\/S2-1910724.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}]