ETSI TS 126 244-2008 数字蜂窝通信系统(第2+阶段).全球移动通信系统(UMTS).透明端到端分组交换流业务(PSS).3GPP文件格式(3GP)(版本7.3.0).3GPP TS 26.244(版本7.3.0,第7次发布)
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Transparent end-to-end packet switched streaming service (PSS); 3GPP file format (3GP) V7.3.0; 3GPP TS 26.244 version 7.3.0 Release 7