| 基于感知质量的多媒体会议系统的软件实现 |
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| 引用本文： | 李伟,黄胜华.基于感知质量的多媒体会议系统的软件实现[J].计算机工程,2005,31(11):171-173. |
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| 作者姓名： | 李伟 黄胜华 |
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| 作者单位： | 中国科学技术大学电子工程系,合肥,230027 |
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| 摘 要： | 论述了多媒体视频会议系统中多点控制单元(MCU)服务器、客户端的软件设计及实现。在客户端设计中，引入了基于用户感知质量的播放缓存算法，以提高动态网络环境下多媒体会议的音频性能。
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| 关 键 词： | 多点控制单元 感知质量 播放时延 |
| 文章编号： | 1000-3428(2005)11-0171-03 |
Software Implementation of Multimedia Conference System Based on Perceived Quality |
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| LI Wei,Huang Shenghua.Software Implementation of Multimedia Conference System Based on Perceived Quality[J].Computer Engineering,2005,31(11):171-173. |
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| Authors: | LI Wei Huang Shenghua |
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| Abstract: | This paper presents the implementation of multimedia conference system. It details the design and realization of MCU server and client. In the design of client, it introduces the playout buffer algorithms based on perceived quality, and improves the audio performance of multimedia conference under dynamic network environment. |
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| Keywords: | Multipoint control unit Perceived quality Playout delay |
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