Speech and multimedia Transmission Quality (STQ); Transmission requirements for narrowband VoIP terminals (handset and headset) from a QoS perspective as perceived by the user (V1.7.1)
标准号:ETSI ES 202 737-2017
标准名称: 语音和多媒体传输质量(STQ);用户从服务质量角度获得的窄频段VoIP终端(手机和耳机传输要求(V1.5.1)
英文名称:Speech and multimedia Transmission Quality (STQ); Transmission requirements for narrowband VoIP terminals (handset and headset) from a QoS perspective as perceived by the user (V1.7.1)
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):M15