[{"name":"SP-200335","title":"New SID Study of Gateway UE function for Mission Critical Communication","source":"SA WG6","contact":"Bernt Mattsson","contact-id":14585,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objectives of this study are to identify key issues and develop solutions for a Gateway UE function as requested by stage 1 requirements. The study is guided by the following aspects: 1. The focus is for an on-network scenario only. 2. Use of non-3GPP access between the Gateway UE function and devices. 3. Identification of users\/clients behind the gateway UE residing on non-3GPP devices. 4. Connectivity aspects: User data traffic identification that may impact the routing of traffic towards the user\/clients residing on non-3GPP devices. Relaying of signaling information from user\/clients behind the gateway to the MC service system and vice a versa. 5. Authorized usage of the GW UE by the clients. User\/client login to multiple GW UEs and related traffic aggregation. 6. Consider GW UE Limitations like number of PDU sessions, QFIs per PDU session etc. 7. Consider independent QoS and priority treatment of each communication per client and user behind a gateway. 8. Assure that the content of a user\/client communication beyond the gateway is unchanged and consider the applicability of end-to-end encryption (E2EE). 9. Necessary functional architecture for the gateway UE (e.g. Gateway UE user relation function, Gateway UE network function, Gateway UE user QoS treatment function, Gateway UE exposure function). 10. Gateway UE MBMS usage (e.g. the gateway UE may need to forward the multicast information to the corresponding users behind the gateway UE).","secretary_remarks":"Block approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11200,"status":"approved","reservation_date":"2020-06-09 08:47:30","uploaded":"2020-06-24 15:16:37","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_88E_Electronic\/Docs\/SP-200335.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200336","title":"New SID Study of Interconnection and Migration Aspects for Railways","source":"SA WG6","contact":"Bernt Mattsson","contact-id":14585,"tdoctype":"SID new","for":"Approval","abstract":"Objective: Identify gaps in existing mechanisms on interconnection and on migration which are required for railway communication and develop solutions to fill those gaps. The focus is on the following: 1. Connectivity related optimizations: a. between MC service systems (signaling and media) b. between MC service organizations (signaling and media) 2. Functional alias related aspects: a. use of functional alias in one MC service system (organization) allocated by the home MC system (organization) b. use of functional alias via multiple MC service systems (organizations) allocated by the home MC system (organization) c. functional alias activation\/deactivation when the MC service user is in a different MC system or MC organization d. transfer\/retrieval of functional alias binding for MC service groups when using a functional alias over multiple MC service systems or MC organizations 3. Call forwarding\/call transfer related aspects: a. call forwarding to users in a different MC service system (organization) b. call transfer to involving users in a different MC service system (organization) 4. IP connectivity and SDS related aspects: a. point-to point (standalone) that involves two MC service systems (organizations) case 1: MC service user is abroad and shall use home breakout case 2: MC service user is in the home MC system (organization) and shall use local breakout b. group standalone that involves two MC service systems (organizations) case 1: MC service user is abroad and shall use home breakout case 2: MC service user is in the home MC system (organization) and shall use local breakout 5. Group communication related aspects: a. groups that are spread of multiple MC systems (organizations) that also involves MC system (organization) relocation during the group communication (actual use case in border areas) b. security implications when MC service users are involved that belong to different MC service systems (organizations) 6. Need to migrate from one MC system (organization) to another MC system (organization) at high speed with no loss of service 7. Location related aspects when involving users of multiple MC service systems (organizations)","secretary_remarks":"Block approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11210,"status":"approved","reservation_date":"2020-06-09 08:47:30","uploaded":"2020-06-24 15:16:37","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_88E_Electronic\/Docs\/SP-200336.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200571","title":"New SID on Enhanced Access to and Support of Network Slice (FS_EASNS)","source":"SA WG1","contact":"Alain Sultan","contact-id":10343,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objective of this study includes: - Identifying various deployment and usage scenarios of network slices, e.g.: - when there is a restriction of network slice to e.g., certain frequency bands\/sub bands, RATs, geographical areas, networks and applications, - when a UE has a subscription to multiple network slices and these network slices are deployed for e.g., different frequency bands\/sub bands, RATs, geographical area and applications, - when there is a preference or prioritization for a network slice over other network slices e.g. when there are conflicting constraints on network slice availability - For the identified scenarios, deriving new potential service requirements to provide relevant network slice service to the UE, including UE's requirement and control. - Performing gap analysis for the derived new potential service requirements. This study will not address multi-subscription use cases. This study will not address topics addressed in FS_eNS_Ph2 and FS_NR_slice.","secretary_remarks":"Block approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11220,"status":"approved","reservation_date":"2020-06-24 08:49:57","uploaded":"2020-06-24 15:19:37","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_88E_Electronic\/Docs\/SP-200571.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200572","title":"New SID on Off-Network for Rail (FS_OffNetRail)","source":"SA WG1","contact":"Alain Sultan","contact-id":10343,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objectives of this study are: - Collect all Off-Network use cases from TR 22.889 into a single TR in order to refine them, - Remove the similar Off-Network use cases from TR 22.889 (e.g. On-Network use cases only), - If needed, study new use cases for FRMCS to support Off-Network, e.g. o Communication Applications (e.g. Virtual Coupling data communication), o Complementary Services (e.g. QoS and priorities, security, unicast\/broadcast\/multicast, location, user identities) o Additional Services (e.g. communication range, potential spectrum) - Derive potential new service requirements (e.g. functional and non-functional requirements), - Conduct a gap analysis between potential new requirements, existing requirements and functionalities supported by 3GPP: o MCX Service Specifications (requirements for Off-Network only), o Service requirements for the 5GS (Proximity Services only), o Performance requirements of the Mobile Communication System for Railways (requirements for Off-Network only). o The gap analysis identify limitations, missing requirements and existing functionalities supported by 3GPP. Following the gap analysis, assess technical feasibility, complexity and overhead of normative 3GPP adjustments to support limitations, missing requirements and functionalities as required by Off-Network for Rail.","secretary_remarks":"Block approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11230,"status":"approved","reservation_date":"2020-06-24 08:51:10","uploaded":"2020-06-24 15:19:37","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_88E_Electronic\/Docs\/SP-200572.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200573","title":"New SID on 5G Timing Resiliency System (FS_5TRS)","source":"SA WG1","contact":"Alain Sultan","contact-id":10343,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objective of this study item is to identify additional potential requirements on the 5G system to support time-synchronization services in public and vertical domains, including the ability to improve resiliency of timing services involving technologies supported by 5G in nominal situation, and the ability to act as a backup for GNSS timing services. Specific use cases will be provided to motivate the additional potential requirements. The use cases for studying further Time Synchronization Stage 1 potential requirements in this study item will include: - the use of 5G system in concert with other timing technologies as a resilient timing source for end-users in complement\/back-up\/alternate to GNSS - enhancement to the 5G system to enable time synchronization resiliency if GNSS or other timing services are compromised","secretary_remarks":"Block approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11240,"status":"approved","reservation_date":"2020-06-24 08:52:06","uploaded":"2020-06-24 15:19:37","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_88E_Electronic\/Docs\/SP-200573.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200574","title":"New SID on 5G Smart Energy and Infrastructure (FS_5GSEI)","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, potential new service requirements for 5G system to support smart grid including study of: - Smart Grid services, e.g. IEC standards, and their communications requirements including capacity, latency, availability, end-to-end QoS, resilience\/redundancy and security. - Deployment requirements when considering constraints e.g. service lifetime, coverage (ubiquity), electromagnetic applicability (e.g. penetration, ability to operate in high EM environments,) etc. - Additional requirements due to operational manageability - e.g. the ability to configure and monitor the real (achieved & up to date) availability of virtual network topologies - New Smart Grid use cases and potential service function requirements: e.g. on-demand power supply, distributed power supply system, distribution automation, higher accuracy power load measurement and control, meter automation, etc. - Communication KPI and service requirements for enabling micro-grids, DER and specifically distributed generation (DG) that require 5G wireless communication (e.g. wind and solar energy generation, including scenarios at or near residential \/ consumer premises, etc.) A gap analysis will be performed between potential new service requirements and identified KPIs and existing requirements and functionalities, to identify any new needs to support smart grid communications by 3GPP.","secretary_remarks":"Block approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11250,"status":"approved","reservation_date":"2020-06-24 08:53:22","uploaded":"2020-06-24 15:19:37","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_88E_Electronic\/Docs\/SP-200574.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200575","title":"New SID on Ranging-based Services (FS_Ranging)","source":"SA WG1","contact":"Alain Sultan","contact-id":10343,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objective of this study item is to study the use cases and potential service requirements for services utilizing distance and\/or direction. Aspects to be studied include: - Identify Use cases and potential requirements of ranging-based services directly between two or more UEs, e.g. accuracy of distance and direction, maximum range distance, ranging latency, energy\/battery consumption. - Gap analysis with existing mechanisms to enable ranging-based services. Note: the study does not intend to address V2X specific use cases and requirements.","secretary_remarks":"Block approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11260,"status":"approved","reservation_date":"2020-06-24 08:54:09","uploaded":"2020-06-24 15:19:37","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_88E_Electronic\/Docs\/SP-200575.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200576","title":"New SID on Enhancements for Residential 5G (FS_Resident)","source":"SA WG1","contact":"Alain Sultan","contact-id":10343,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objective of this study is to identify use cases, provide a gap analysis and define potential requirements in the following three areas. - Enhancements for Wireline Wireless Convergence o Identification and application of policy to devices not using 3GPP access technology connected via the residential gateway o QoS control of connectivity all the way to the devices and\/or small indoor base stations in the home (i.e. also behind the residential gateway) o Identification by the residential gateway of UEs connecting via a small indoor base station o Coordination with the BBF, as the BBF would provide the CPE specifications as well as the management model. - Enhancements for fixed LAN - 5G LAN integration o Additional potential requirements to ensure that 5G LAN type services work for residential use cases (i.e. millions of 5G LAN VNs with typically less than 50 users per VN) o Integration \/ connection of 5G LAN with existing fixed broadband LANs within the home. ? Connecting a UE from outside the home with the fixed broadband LAN, parts of the fixed broadband LAN (e.g. specific SSIDs), or specific devices on the fixed broadband LAN ? Connecting a UE from within the home with (devices on\/parts of) the fixed broadband LAN, keeping traffic within the home. o Integration \/ connection of 5G LAN with fixed IP VPN - Enhancements for indoor small base stations: o Evaluation of existing concepts to identify how to improve the use of indoor small base stations in 5G residential use cases ? Determine the applicability for use with indoor small base stations in 5G residential use cases of concepts like private slices, SNPN, CAG as specified for non-public networks ? Evaluate if anything can be inspired from TS22.220","secretary_remarks":"Block approved","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11270,"status":"approved","reservation_date":"2020-06-24 08:55:05","uploaded":"2020-06-24 15:19:37","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_88E_Electronic\/Docs\/SP-200576.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200577","title":"New SID on Personal IoT Networks (FS_PIN)","source":"SA WG1","contact":"Alain Sultan","contact-id":10343,"tdoctype":"SID new","for":"Approval","abstract":"Objective: This study is aiming at new use cases and service requirements to enhance 5GS support of Personal IoT (PIoT) networks, including when the PIoT network is connected to 5GC, either using indirect network communications or other macro network connectivity (e.g. local RAN entities\/gateways). In the context of the objectives, a PIoT network is a set of Personal IoT devices communicating between themselves and with a UE (e.g. smartphone, residential gateway etc) using direct device connections. The objectives include: ? Study use cases related to 5GS support of Personal IoT networks and potential new requirements, e.g. - Interactions between devices in a Personal IoT network and devices in the cellular network. - Interactions between devices in a Personal IoT network. - Onboarding devices with operator managed credentials within the Personal IoT Network from a user\/UE (e.g., smartphone) or via a 5G network (e.g. PLMN). - Requirements and KPIs to improve performance of short-range direct device connections - Position requirements and KPIs (e.g. for 6 Degrees of Freedom [6DoF] etc). ? Gap analysis between the identified requirements and what is already defined by existing 3GPP requirements, e.g. related to NCIS, NPN, ProSe REFEC etc.","secretary_remarks":"Proposed company revision in SP-200592. Noted at CC#3","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11290,"status":"noted","reservation_date":"2020-06-24 08:55:51","uploaded":"2020-06-24 15:19:37","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_88E_Electronic\/Docs\/SP-200577.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200592","title":"New SID on Study on Personal IoT Networks","source":"OPPO","contact":"Wenqiang Tian","contact-id":78304,"tdoctype":"SID new","for":"Approval","abstract":"Adds KPIs to Objectives","secretary_remarks":"Proposed update of SP-200577. Approved at CC#3","agenda_item_sort_order":40,"ainumber":"6.6","ainame":"New Release 18 Study Item Descriptions","tdoc_agenda_sort_order":11280,"status":"approved","reservation_date":"2020-06-24 15:55:24","uploaded":"2020-06-24 16:09:45","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_88E_Electronic\/Docs\/SP-200592.zip","group":"SP","meeting":"SP-88-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]