ETSI TS 123 228/4-2015 标准详情
- 标准号:ETSI TS 123 228/4-2015
- 中文标题:
- 英文标题:Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Subsystem (IMS); Stage 2 (V10.9.0; 3GPP TS 23.228 version 10.9.0 Release 10)
- 标准类别:欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期:2015-07-01