基于云平台的语音质量实时评测系统设计与实现  

Design and Implementation of Real-Time Voice Quality Evaluation System Based on Cloud Platforms

作　　者：周泉 邵春菊 唐本亭 黄成 ZHOU Quan;SHAO Chunju;TANG Benting;HUANG Cheng(China Mobile Research Institute,Beijing 100053,China)

机构地区：[1]中国移动通信有限公司研究院

出　　处：《移动通信》2019年第10期80-84,共5页Mobile Communications

摘　　要：介绍了一种基于云平台架构的语音质量评测系统,该系统改变了传统语音通话质量测试工具的实现方式,利用商用智能手机的能力,采用APP与后端平台相结合的方式,实现了分散采集集中评测的方案,达到评测准确、便携易用且低成本的目的。This paper introduces a voice quality evaluation system based on the cloud platform architecture.This system changes the implementation of testing tools for traditional voice call quality.Utilizing the capability of commercial smart phones,the combination of APP and back-end platforms realizes a solution of the centralized evaluation over decentralized collections,which achieves accurate evaluation,portable usage and low cost.

关 键 词：语音质量 MOS VoLTE 

分 类 号：TN929.5[电子电信—通信与信息系统]