[{"name":"SP-150058","title":"TR 32.849 Study on Charging aspects on Roaming End-to-end scenarios with VoLTE IMS and interconnecting networks","source":"SA WG5","contact":"Maurice Pope","contact-id":648,"tdoctype":"TS or TR cover","for":"Decision","abstract":"Abstract of document: The objective of this study item is to document missing elements and information with regard to the roaming architecture for Voice over IMS with Local Breakout. This TR collects and evaluates end-to-end roaming scenarios under different aspects of charging. The main scenarios presented will include mobile originating calls with and without the use of the loopback mechanism and mobile terminating call scenarios. It analyses operator requirements in consideration of the roaming scenarios and the existing Charging specifications The conclusions are presented in a further section with assumptions made and proposed further proceedings on these issues. TR 29.949 'Study on technical aspects on roaming end-to-end scenarios with Voice over LTE (VoLTE) IP Multimedia Subsystem (IMS) and other networks' describes the scenarios seen from signalling aspect where TR 32.849 is based on.TR 32.849 studies the charging aspects of the scenarios described in TR 29.949. Ou","secretary_remarks":"","agenda_item_sort_order":151,"ainumber":"14.27","ainame":"(FS_REVOLTE_IMS_CH) - Charging aspects on Roaming End-to-end scenarios with VoLTE IMS and interconnecting networks","tdoc_agenda_sort_order":11110,"status":"noted","reservation_date":"2015-03-27 14:39:52","uploaded":"2015-03-27 15:58:35","revisionof":"","revisedto":"","release":"Rel-13","crspec":32.849,"crspecversion":"1.0.0","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_67\/Docs\/SP-150058.zip","group":"SP","meeting":"SP-67","year":2015,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]