[{"name":"SP-180028","title":"Draft TR 26.881 Study on Forward Error Correction (FEC) for Mission Critical Services (Release 15) v. 2.0.0 (FS_FEC_MCS)","source":"SA WG4","contact":"Paolino Usai","contact-id":3209,"tdoctype":"draft TR","for":"Approval","abstract":"Abstract of document: This Technical Report documents the progress of the study item to investigate and recommend an FEC scheme for MCVideo that can be utilized equally by the two FEC procedures specified in 3GPP TS 23.280. The study will also consider whether the same or a similar scheme may be utilized for other Mission Critical services over MBMS (e.g., MCData - file download, or MCPTT group communications). This study item builds upon the existing Stage-2 application architecture for Mission Critical services as defined in 3GPP TS 23.280, 3GPP TS 23.281, 3GPP TS 23.282, and 3GPP TS 23.379. Changes since last presentation to SA Meeting: A new comparison between AL-FEC and MCS is added Conclusions have been added. Outstanding Issues: None. Contentious Issues: None.","secretary_remarks":"Approved","agenda_item_sort_order":157,"ainumber":"17D.6","ainame":"(FS_FEC_MCS) - Study on FEC for MC Services","tdoc_agenda_sort_order":11950,"status":"approved","reservation_date":"2018-02-23 13:50:22","uploaded":"2018-03-09 13:48:27","revisionof":"","revisedto":"","release":"Rel-15","crspec":26.881,"crspecversion":"2.0.0","workitem":[{"winame":"FS_FEC_MCS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_79\/Docs\/SP-180028.zip","group":"SP","meeting":"SP-79","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]