| 基于IP组播的音频工具RAT分析 |
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| 引用本文： | 柳斌,黎耀,李之棠.基于IP组播的音频工具RAT分析[J].华中科技大学学报(自然科学版),2003(Z1). |
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| 作者姓名： | 柳斌 黎耀 李之棠 |
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| 作者单位： | 华中科技大学网络中心 |
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| 摘 要： | 基于IP/multicast应用软件的视频会议系统 ,需要很多组件的支持 .其中RAT组件负责音频信号的处理和传输 .分析了RAT的整体架构 ,详细讨论了RAT编解码模块中G .711协议的实现 .最后对RAT的运行情况进行了测试
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| 关 键 词： | IP组播 RAT G.711 |
The research of audio tool based on IP/multicast |
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| Liu Bin Li Yao Li Zhitang Master, Network Center,Huazhong Univ. of Sci. & Tech.,Wuhan ,China..The research of audio tool based on IP/multicast[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2003(Z1). |
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| Authors: | Liu Bin Li Yao Li Zhitang Master Network Center Huazhong Univ of Sci & Tech Wuhan China |
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| Institution: | Liu Bin Li Yao Li Zhitang Master, Network Center,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | Mettting system based on IP/multicast is composed of many componets, RAT is for audio transmission encoder. This text describes the construction of RAT, programming G.711 protocols is deeply discusssed. Finally, the test of RAT is discussed. |
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| Keywords: | IP multicast RAT G 711 |
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