ETSI PRETS 300 392-11-18-1996 无线电设备和系统(RES).泛欧集群无线电(TETRA).语音加数据(V+D).第11部分:补充业务(SS)第2阶段.第11-18部分:呼出限制(BOC)
Radio Equipment and Systems (RES); Trans-European Trunked Radio (TETRA); Voice Plus Data (V+D); Part 11: Supplementary Services (SS) Stage 2; Part 11-18: Barring of Outgoing Calls (BOC)