ETSI TR 129 949/2-2015 标准详情
- 标准号:ETSI TR 129 949/2-2015
- 中文标题:
- 英文标题:Universal Mobile Telecommunications System (UMTS); LTE; Roaming End to End scenarios with VoLTE IMS and other networks (V12.1.0; 3GPP TR 29.949 version 12.1.0 Release 12)
- 标准类别:欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期:2015-07-01
