[{"name":"SP-200798","title":"New SID: Study on vehicle-mounted relays (FS_VMR).","source":"SA WG1","contact":"Alain Sultan","contact-id":10343,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The aim of this work is to study use cases and potential new service requirements for 5G system support of base station relays mounted on vehicles, using NR self-backhauling to connect with donor gNB and 5GC, including: - Use cases and requirements related to: o Vehicle (base station) relays providing service to UEs inside the vehicle or in the vicinity of the vehicle; o End-to-end service continuity during mobility scenarios (including mobility of the relays); o Provisioning, policies and control mechanisms, e.g. ? Provisioning of spectrum used by the relays, geographic area restrictions for relays; ? Control of relay operation, UEs access and connectivity via relays. - Aspects related to roaming of relays, security, regulatory requirements (e.g. for emergency services), charging, spectrum interference. - Gap analysis between the identified requirements and existing 5GS requirements or functionalities. NOTE 1: potential conflicts with other ongoing studies\/work on relays (e.g. RAN IAB) should be avoided. NOTE 2: the base station relay is assumed to use NR-Uu for the connection with the UE, and with donor gNB. NOTE 3: the study should investigate potential new requirements for both UEs and Network; support and impacts for legacy UEs should also be considered. NOTE 4: single-hop (NR-Uu) relay should be the main\/baseline scenario; multi-hop (NR-Uu) can also be considered. NOTE 5: main focus should be on relays mounted on ground\/land moving vehicles; applicability of general\/common requirements to other types of mobile base station relays (e.g. using other moving vehicles or devices) may be considered.","secretary_remarks":"CC#3: China Mobile withdrew their objection. Approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11010,"status":"approved","reservation_date":"2020-09-08 09:53:53","uploaded":"2020-09-09 14:45:42","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGs_89E_Electronic\/Docs\/SP-200798.zip","group":"SP","meeting":"SP-89-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200799","title":"New SID: Study on 5G Networks Providing Access to Localized Services (FS_PALS).","source":"SA WG1","contact":"Alain Sultan","contact-id":10343,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objectives of this study are: - Study use cases for enhanced 5G system support of a hosting network providing users\/devices access to specific services, offered by the hosting network operator, other mobile operator(s) or 3rd party provider(s). Including scenarios where: o Access to services through the hosting network could be on demand, temporary and\/or cover specific location(s); o The operator of the hosting network, or other mobile operator offering services to users, can be a PLMN or NPN operator; o Different RATs (3GPP or non-3GPP) and spectrum (licensed or unlicensed) could be considered; o The hosting network can also provide specific network services, e.g. location based service, time synchronization etc. - Investigate potential new service requirements, including: o Enabling users\/UEs to discover availability of specific target networks and specific services through a hosting network; o Network functionalities to negotiate and configure access and requirements for a specific service (e.g. QoS, network slicing, charging, onboarding etc.); ? Can include policy management, service\/QoS monitoring, and interaction between the hosting network and other mobile operator or 3rd party (offering the service) , e.g. via API or other standard mechanisms o Enabling users\/UEs to concurrently use specific target services offered through a hosting network and the regular services offered by the HPLMN of the user\/UE; o Enabling access to the hosting network and specific services for users\/UEs without previous relationship with the hosting network; o Consideration of regulatory and security aspects. - Gap analysis between potential new requirements and existing requirements and functionalities supported by 3GPP, e.g. VIAPA, NPN, slicing, QoS, etc.","secretary_remarks":"CC#3: China Mobile withdrew their objection. Approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":10980,"status":"approved","reservation_date":"2020-09-08 09:57:02","uploaded":"2020-09-09 14:45:42","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGs_89E_Electronic\/Docs\/SP-200799.zip","group":"SP","meeting":"SP-89-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200821","title":"Study on Support _x00B_for Service Function Chaining in 5G System (FS_SFCin5GS)","source":"Intel, Deutsche Telekom AG, Tencent, Telef\u00f3nica, Affirmed Network, AT&T, Sandvine, Convida Wireless, InterDigital, KPN, Verizon UK Ltd., KDDI, Vodafone, Telecom Italia, Cisco, b<>com, Spirent Communications","contact":"Saso Stojanovski","contact-id":24932,"tdoctype":"discussion","for":"Discussion","abstract":"Summary: The proposed Rel-18 SA WG1 study (FS_SFCin5GS; S1-203293; updated for SA plenary in SP-200822) is supported by a large number of companies. The study proposal was noted in SA WG1 based on objections that do not challenge the technical aspects of the proposal. The comments from objecting companies focused on the wording and whether the work should proceed directly with normative work in SA WG1, or whether it can be carried out directly by stage 2 groups. This contribution provides a clear illustration of the potential stage 1 specification impact, but that a study is necessary before a conclusion can be made. Proposal: Based on the above, it is proposed to approve this SA WG1 Rel-18 SID proposal (Support of Service function chaining in 5G system (FS_SFCin5GS))","secretary_remarks":"Noted","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":10990,"status":"noted","reservation_date":"2020-09-09 18:24:45","uploaded":"2020-09-09 20:09:11","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGs_89E_Electronic\/Docs\/SP-200821.zip","group":"SP","meeting":"SP-89-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200822","title":"New SID on Study on Support for Service Function Chaining in 5G System.","source":"Intel Corporation, Deutsche Telekom AG, Tencent, Telef\u00f3nica, Affirmed Network, AT&T, Sandvine, Convida Wireless, InterDigital, KPN, Verizon UK Ltd., KDDI, Vodafone, Telecom Italia, Cisco, b<>com, Spirent Communications","contact":"Saso Stojanovski","contact-id":24932,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The aim of this work is to study the enable support of service function chaining in 5G system for value-added services provided by network operators to third parties, including:. The study will consider useUse cases and service requirements related to: - provide service definition of supported service functions and service function paths; - provide service configuration and management support of service functions and service function paths to third parties for applications and their users with value-added services, e.g. provided by 5GS only or both of 5GS and 3rd parties; - provide continuing same value-added service experiences for UEs using 5G services, e.g. eMBB, V2X, AVPROD, NCIS, etc., and moving between networks. Gap analysis between the identified service requirements and existing 5GS service requirements or functionalities. Note: the gap analysis takes into account previous work related to stage 1 services requirements on SFC already developed in other SDOs (e.g. IETF RFC 7665, IETF RFC 8300, IETF RFC 8459, ITU-T Y.2242, etc).","secretary_remarks":"CC#1: This was left for further consideration over e-mail. CC#3: This issue will be handled further in SA WG1. Saso will provide a WID proposal for discussion on Friday. CC#4: Postoned","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11000,"status":"postponed","reservation_date":"2020-09-09 18:26:33","uploaded":"2020-09-09 20:09:11","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGs_89E_Electronic\/Docs\/SP-200822.zip","group":"SP","meeting":"SP-89-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]