即时通信系统音视频处理技术研究  

Research on Audio and Video Processing Technology of Instant Messaging System

作　　者：曹亮 CAO Liang(Shenzhen Guanxu Electronics Co., Ltd.,Shenzhen Guangdong 518117)

机构地区：[1]深圳市冠旭电子股份有限公司,广东深圳518117

出　　处：《数字技术与应用》2019年第3期46-46,48,共2页Digital Technology & Application

摘　　要：随着互联网的快速发展,基于网络条件下的即时通信从最早时期的消息聊天转变为具有音视频功能的综合性程序。现阶段音视频即时通信方式主要有点对点视频、视频会议以及视频语音电话等,即时通信系统最为重要的标准就是传输过程的质量。本文将系统分析即时通信相关概念,有针对性的分析音视频处理技术并提出了相应观点,具有一定参考借鉴价值。With the rapid development of the Internet, instant messaging based on network conditions has changed from the earliest messaging chat to a comprehensive program with audio and video functions. At present, there are mainly point-to-point video, video conferencing and video voice telephone, etc. The most important standard of instant messaging system is the quality of transmission process. This paper will systematically analyze the related concepts of instant messaging, pertinently analyze the audio and video processing technology and put forward corresponding views, which has a certain reference value.

关 键 词：即时通信 音视频 处理技术 

分 类 号：TN919.8[电子电信—通信与信息系统]