ETSI TS 124 229-1-2014 标准详情
- 标准号:ETSI TS 124 229-1-2014
- 中文标题:
- 英文标题:Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; IP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3 V8.26.0; 3GP
- 标准类别:欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期: