计算机与现代化 ›› 2009, Vol. 1 ›› Issue (12): 179-181.doi: 10.3969/j.issn.1006-2475.2009.12.050

• 计算机辅助教学 • 上一篇    下一篇

基于H.223协议的视频教学系统设计与实现

刘一娜1,陈 洁2
  

  1. 1.中国传媒大学计算机学院,北京 100024; 2.江西省计算技术研究所,江西 南昌 330002
  • 收稿日期:2009-10-09 修回日期:1900-01-01 出版日期:2009-11-27 发布日期:2009-11-27

Design and Realization of Video Teaching System Based on H.223 Protocol

LIU Yi-na1, CHEN Jie2

  

  1. 1. School of Computer, Communication University of China, Beijing 100024, China;2. Jiangxi Institute of Computing Technology, Nanchang 330002, China
  • Received:2009-10-09 Revised:1900-01-01 Online:2009-11-27 Published:2009-11-27

摘要: 为了适应低码率应用环境,实现音频和视频有效传输,本文介绍了一种采用H.223通信协议,利用其复用技术,设计实现视频教学系统的方法。

关键词: H.223, 复用, 视频教学

Abstract:

In order to adapt to the low bit rate application circumstances and realize the audio and the video transmissions effectively, this article introduces a method of realizing the video teaching system by using the H.223 communication protocol and its multiplexing technology.

Key words: H.223, multiplexing, video teaching

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