ETSI ETS 300 085-1990 标准详情
- 标准号:ETSI ETS 300 085-1990
- 中文标题:综合业务数字网( ISDN ) , 3,1用于手机终端千赫电话远程服务的附加要求
- 英文标题:Integrated Services Digital Network (ISDN); 3,1 kHz Telephony Teleservice Attachment Requirements for Handset Terminals
- 标准类别:欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期:1990-01-01