ETSI TS 126 111-2008 数字蜂窝通信系统(阶段2+),通用系统通信系统,电路转换多媒体通话服务解码器,6.2.0版的H.324,3GPP TS 26.111 6.2.0版发行版6的3GPP TS 26.111内容以修改
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Codec for Circuit switched Multimedia Telephony Service; Modifications to H.324 V6.2.0; 3GPP TS 26.111 version 6.2.0 Release 6