[{"name":"SP-200052","title":"Feasibility Study on 5G Video Codec Characteristics (FS_5GVideo)","source":"SA WG4","contact":"Jayeeta Saha","contact-id":85340,"tdoctype":"SID new","for":"Approval","abstract":"Objective: Based on these discussions, the objectives of the study item are primarily to identify relevant interoperability requirements, performance characteristics and implementation constraints of video codecs in 5G services, and to characterize existing 3GPP video codecs, in particular H.264\/AVC and H.265\/HEVC in order to have a benchmark for the addition of potential future video codecs. The concrete objectives are as follows: - Collect a subset of relevant scenarios for video codecs in 5G-based services and applications, including video formats (resolution, frame rates, color space, etc.), encoding and decoding requirements, adaptive streaming requirements, predominantly based on scenarios defined for 5G media streaming as well as for TR 26.925 and TR 26.928. - Collect relevant and exemplary test conditions and material for such scenarios, including test sequences. - Define performance metrics for such scenarios with focus on objective performance metrics. - Collect relevant interoperability functionalities and enabling elements for video codecs in different 5G services such as MTSI and Telepresence (i.e. RTP based conversational communications), or 5G media streaming (e.g. based on DASH\/CMAF) supporting the identified scenarios. - Collect relevant criteria and key performance indicators for the integration of video codecs in 5G processing platforms, taking into account factors such as encoding and decoding complexity in the context of the defined scenarios. - Characterize the existing codecs H.264\/AVC and H.265\/HEVC in the context of the above scenarios and document the findings in a consistent manner. - Identify gaps and deficiencies of existing codecs in such use cases and derive requirements for potential new codecs. - Collect initial information on how new codecs under development in ISO\/IEC SC29 WG11 (MPEG)\/JVET (in particular including VVC and EVC) may meet the above criteria based on the characterization results provided for example by ISO\/IEC SC29 WG11 (MPEG)\/JVET.","secretary_remarks":"Block2 - Proposed: approved. Block approved","agenda_item_sort_order":19,"ainumber":"6.3","ainame":"New Release 17 Study Item Descriptions","tdoc_agenda_sort_order":11000,"status":"approved","reservation_date":"2020-03-06 20:44:23","uploaded":"2020-03-11 20:23:51","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_87E_Electronic\/Docs\/SP-200052.zip","group":"SP","meeting":"SP-87-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200053","title":"Study on the use of NBMP in EFLUS (FS_FLUS_NBMP)","source":"SA WG4","contact":"Jayeeta Saha","contact-id":85340,"tdoctype":"SID new","for":"Approval","abstract":"Objective: Based on the above justification, the main objective of the study item is to identify the workflow for NBMP media processing with the TS26.238. Such workflow should start from a request for the establishment of a FLUS session and then include the instantiation, running and monitoring of media processing application requested by FLUS source on a FLUS sink. The concrete objectives are as follows: - Develop a detailed workflow of the establishment of FLUS session and NBMP workflow based on TS26.238. - Investigate if any signalling, format or protocol is missing from the TS26.238 and NBMP specifications to successfully establish the above workflow. - Collect relevant and exemplary use-cases for the above environment. - Map 3GPP network QoS parameters to the NBMP QoS parameters and identify the possible missing QoS parameters in the NBMP specification. - Investigate the possible improvements and extensions of the workflow by enhancing TS26.238 and NBMP specifications","secretary_remarks":"Block2 - Proposed: approved. Block approved","agenda_item_sort_order":19,"ainumber":"6.3","ainame":"New Release 17 Study Item Descriptions","tdoc_agenda_sort_order":11010,"status":"approved","reservation_date":"2020-03-06 20:44:23","uploaded":"2020-03-11 20:20:03","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_87E_Electronic\/Docs\/SP-200053.zip","group":"SP","meeting":"SP-87-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200054","title":"Feasibility Study on Typical Traffic Characteristics for XR Services and other Media (FS_XRTraffic)","source":"SA WG4","contact":"Jayeeta Saha","contact-id":85340,"tdoctype":"SID new","for":"Approval","abstract":"Objective: Based on the above considerations, the objective of this work is as follows: - Collect and document traffic characteristics including for different services, but not limited to o Downlink data rate ranges o Uplink data rate ranges o Maximum packet delay budget in uplink and downlink o Maximum Packet Error Rate, o Maximum Round Trip Time o Traffic Characteristics on IP level in uplink and downlink in terms of packet sizes, and temporal characteristics. XR Services and Cloud Gaming based on the initial information documented in TR26.928 including. - Collect additional information, such as codecs and protocols in use. - Provide the information from above at least for the following services (initial services) o Viewport independent 6DoF Streaming o Viewport dependent 6DoF Streaming o Simple Single Buffer split rendering for online cloud gaming o Cloud gaming o MTSI-based XR conversational services - Identify additional relevant XR and other media services and document their traffic characteristics - Document additional developments in the industry that impact traffic characteristics in future networks - Identify the applicability of existing 5QIs\/PQIs for such services and potentially identify requirements for new 5QIs\/PQIs or QoS related parameters. - Communicate with other 3GPP groups and external organizations on relevant aspects related to the study.","secretary_remarks":"Block2 - Proposed: approved. Block approved","agenda_item_sort_order":19,"ainumber":"6.3","ainame":"New Release 17 Study Item Descriptions","tdoc_agenda_sort_order":11020,"status":"approved","reservation_date":"2020-03-06 20:44:23","uploaded":"2020-03-11 20:16:30","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_87E_Electronic\/Docs\/SP-200054.zip","group":"SP","meeting":"SP-87-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200055","title":"Feasibility Study on Multicast Architecture Enhancements for 5GMSA (FS_5GMS_Multicast)","source":"SA WG4","contact":"Jayeeta Saha","contact-id":85340,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The goal of this study item is to identify and evaluate potential enhancements to the 5G Media Streaming Architecture to provide multicast-broadcast media streaming services. The FS_5GMS_Multicast study has the objectives as follows: - Define collaboration scenarios where multicast ingestion or multicast distribution might be used, including potential IGMP termination options. Examples for such collaboration scenarios are transparent multicast delivery, multicast linear IPTV delivery, hybrid unicast\/multicast (e.g. MooD or service continuity) and multicast ABR OTT live streaming. - Identify the relevant key issues and gaps in 5GMS to support the above collaboration scenarios based on the existing 5GS multicast architecture. - Document potential architecture extensions and procedures to support the above-defined scenarios. - Identify potential protocols to support the above extensions and procedures in 5GMS. - Identify Procedures for managing downlink multicast streaming and session lifecycle. - Select a subset of relevant collaboration scenarios that should be supported in extensions to 5G Media Streaming. The work should be carried out taking into account existing relevant multicast standards and architectures, such as TS 23.316, DVB BlueBook A176 , and CableLabs","secretary_remarks":"Proposed update in SP-200238. Considered as revised in SP-200238.","agenda_item_sort_order":19,"ainumber":"6.3","ainame":"New Release 17 Study Item Descriptions","tdoc_agenda_sort_order":10990,"status":"revised","reservation_date":"2020-03-06 20:44:23","uploaded":"2020-03-11 20:02:34","revisionof":"","revisedto":"SP-200238","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_87E_Electronic\/Docs\/SP-200055.zip","group":"SP","meeting":"SP-87-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200056","title":"New SID on Streaming Architecture extensions For Edge processing (FS_EMSA)","source":"SA WG4","contact":"Jayeeta Saha","contact-id":85340,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The study item will investigate the following issues: - determine the processes for discovering, configuring, running, and managing media processing workflows on the 5G edge and network - study the mapping of the new processes into the 5GMSA architecture - how to leverage architecture and functions defined by SA WG2 and SA WG6 for edge computing and applications - Validate the architecture extensions against the identified key use cases and recommendations from XR5G and E-FLUS (e.g. split rendering, VR stitching) - document architectural extensions for edge media processing to support other 5GMSA features such as: o Online gaming, Ad insertion, hybrid DASH\/HLS services based on CMAF","secretary_remarks":"Block2 - Proposed: approved. Block approved","agenda_item_sort_order":19,"ainumber":"6.3","ainame":"New Release 17 Study Item Descriptions","tdoc_agenda_sort_order":11030,"status":"approved","reservation_date":"2020-03-06 20:44:23","uploaded":"2020-03-11 20:08:47","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_87E_Electronic\/Docs\/SP-200056.zip","group":"SP","meeting":"SP-87-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200187","title":"New SID New areas on EE for 5G networks","source":"SA WG5","contact":"Mirko Cano Soveri","contact-id":41957,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objective is to study (non-exhaustive list): - the definition of new EE KPIs, and means to measure them - in case of multi-RAT sites; - in case of 5G RAN sharing; - for 5G Core Network and, in particular, for 5GC Control Plane network functions; - for standardized network slice types (eMBB, URLLC, mIoT, V2X), - the definition of the Energy Consumption (EC) of a VNF, and means to measure it - if any comparison can be done between SNPN and PNI-NPN from an EE perspective - cross-WGs\/SDOs issues related to energy efficiency \/ saving.","secretary_remarks":"Block2 - Proposed: approved. Block approved","agenda_item_sort_order":19,"ainumber":"6.3","ainame":"New Release 17 Study Item Descriptions","tdoc_agenda_sort_order":11040,"status":"approved","reservation_date":"2020-03-10 11:18:10","uploaded":"2020-03-11 09:31:52","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_87E_Electronic\/Docs\/SP-200187.zip","group":"SP","meeting":"SP-87-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200195","title":"New SID on edge computing management","source":"SA WG5","contact":"Mirko Cano Soveri","contact-id":41957,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The objectives are to: - Study the use cases, requirements, and solutions on the enhancements of the management of edge computing, including: o The lifecycle management of EAS, EES and ECS needed to support edge computing, by taking into account the various deployment scenarios. o Deployment and provisioning of 5GC network functions needed to support the edge computing. o Provisioning of EES, and ECS needed to support edge computing. o Performance assurance of EES, ECS and relevant 5GC functions needed to support edge computing. o Fault supervision of EES, ECS and relevant 5GC functions needed to support edge computing. o Mechanism(s) to enable and support EAS deployment on a particular edge data network. o Mechanism(s) to enable and support ? ECSP to deploy and manage EES and ECS. ? ASP to deploy and manage EAS. o Studying the need of providing management provisions to create and manage communication service(s) at a particular edge data network. Note: The scope of EAS may be limited to certain areas, such as LCM, provisioning. This work will reuse generic management services, and take into account the works being done in SA WG2, SA WG6, ETSI MEC ISG, and ETSI NFV ISG.","secretary_remarks":"Block2 - Proposed: approved. Block approved","agenda_item_sort_order":19,"ainumber":"6.3","ainame":"New Release 17 Study Item Descriptions","tdoc_agenda_sort_order":11050,"status":"approved","reservation_date":"2020-03-10 11:18:10","uploaded":"2020-03-11 09:31:53","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_87E_Electronic\/Docs\/SP-200195.zip","group":"SP","meeting":"SP-87-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-200238","title":"Feasibility Study on Multicast Architecture Enhancements for 5G Media Streaming","source":"TELUS","contact":"PENG TAN","contact-id":82945,"tdoctype":"SID new","for":"Approval","abstract":"Objective: The goal of this study item is to identify and evaluate potential enhancements to the 5G Media Streaming Architecture to provide multicast-broadcast media streaming services. The FS_5GMS_Multicast study has the objectives as follows: - Define collaboration scenarios where multicast ingestion or multicast distribution might be used, including potential IGMP termination options. Examples for such collaboration scenarios are transparent multicast delivery, multicast linear IPTV delivery, hybrid unicast\/multicast (e.g. MooD or service continuity) and multicast ABR OTT live streaming. - Identify the relevant key issues and gaps in 5GMS to support the above collaboration scenarios based on the existing 5GS multicast architecture. - Document potential architecture extensions and procedures to support the above-defined scenarios. - Identify potential protocols to support the above extensions and procedures in 5GMS. - Identify Procedures for managing downlink multicast streaming and session lifecycle. - Select a subset of relevant collaboration scenarios that should be supported in extensions to 5G Media Streaming. The work should be carried out taking into account existing relevant multicast standards and architectures, such as TS 23.316, DVB BlueBook A176 , and CableLabs","secretary_remarks":"Proposed revision of SP-200055. Approved","agenda_item_sort_order":19,"ainumber":"6.3","ainame":"New Release 17 Study Item Descriptions","tdoc_agenda_sort_order":10980,"status":"approved","reservation_date":"2020-03-12 00:52:29","uploaded":"2020-03-12 01:06:06","revisionof":"SP-200055","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_87E_Electronic\/Docs\/SP-200238.zip","group":"SP","meeting":"SP-87-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]