摘要
随着无线宽带技术的迅速发展和3G通信网络的逐步普及,通过移动智能终端进行视频会话,已成为商务人士以及传统手机用户的迫切需求。以Android智能终端为基础,设计并实现了实时音视频传输系统,为后续基于移动终端的多媒体会议系统的开发提供了重要的参考,进而对相关系统各项性能如延迟、质量的评估提供了依据,为后续系统的开发与优化提供了研究原型,具有一定的理论验证意义。
With the rapid development of wireless broadband technology and the gradual popularization of 3G communica- tion networks, it has become an urgent demand for business people as well as traditional phone users that make video con- versation via mobile intelligent terminals. A real - time audio and video transmission system is designed and implemented in this paper based on Android smart terminal, which provides an important reference for the subsequent development of muhi- media conferencing system based on mobile terminals. Thus evidences are offered for the performance of the related systems such as delay, quality evaluation. And a research prototype for the subsequent development and optimization system is pro- vided, which has some theoretical significance.
出处
《电声技术》
2014年第5期70-72,共3页
Audio Engineering
关键词
Android智能终端
多媒体会议系统
实时音视频传输系统
Android smart terminal
multimedia conferencing system
real - time audio and video transmission system
