ETSI ETS 300 585-1994 欧洲数字蜂窝通信系统(第2阶段).数据终端设备的使用-数据电路终端设备接口在短消息业务(SMS)和蜂窝广播业务(CBS)中的应用.GSM 07.05(包含修改件1)
European Digital Cellular Telecommunications System (Phase 2); Use of Data Terminal Equipment - Data Circuit Terminating for Short Message Service (SMS) and Cell Broadcast Service (CBS) (GSM 07.05) (Amendment 1 Included)