ETS 300 904 Ed.2 标准详情
- 标准号：ETS 300 904 Ed.2
- 中文标题：
- 英文标题：Digital cellular telecommunications system (Phase 2+) (GSM); Bearer Services (BS) supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.02 version 7.0.2 Release 1998)
- 标准类别：欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期：
