ETSI TS 102 250-5-2005 语音处理,传输和质量方面(STQ).GSM和3G网络中流行业务的QoS方面.第5部分:典型测量模式的定义(版本1.2.1)
Speech Processing, Transmission and Quality Aspects (STQ); QoS aspects for popular services in GSM and 3G networks; Part 5: Definition of typical measurement profiles V1.2.1