Speech Processing, Transmission and Quality Aspects (STQ); Harmonized Pan-European/North-American approach to loss and level planning for voice gateways to IP based networks (V1.4.2; Includes Diskette)
标准号:ETSI ES 202 020-2007
标准名称: 语音处理,传输和质量方面(STQ).基于IP网络的语音网关衰减及电平规划的协调泛欧/北美方法(版本1.4.2).包括磁盘
英文名称:Speech Processing, Transmission and Quality Aspects (STQ); Harmonized Pan-European/North-American approach to loss and level planning for voice gateways to IP based networks (V1.4.2; Includes Diskette)
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):M15