| 基于校园网络的远程多媒体教学系统设计 |
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| 引用本文： | 金玉. 基于校园网络的远程多媒体教学系统设计[J]. 企业技术开发, 2009, 28(3) |
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| 作者姓名： | 金玉 |
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| 作者单位： | 中国矿业大学徐海学院,江苏徐州,221008 |
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| 摘 要： | 通过分析多媒体视频信号的编解码技术和网络传输技术,采用H.264视频编解码算法和应用层组播机制,基于现有校园物理网络基础上,文章阐述了构建流媒体转发服务的远程多媒体教学系统,与基于传统单播机制的系统相比,提高了多媒体教学视频数据传输的可靠性和效率。
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| 关 键 词： | 多媒体 网络教学 应用层组播 |
Design of the remote multimedia teaching system based on campus network |
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| JIN Yu. Design of the remote multimedia teaching system based on campus network[J]. Technological Development of Enterprise, 2009, 28(3) |
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| Authors: | JIN Yu |
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| Affiliation: | Xuhai College;China University of Mining and Technology;Xuzhou;Jiangsu 221008;China |
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| Abstract: | After analyzing the techniques of multimedia video compression and network transmission, a remote multi - media teaching system based on campus network is proposed by using H.264 video compressing algorithm and application-level multicast mechanism. Compared with the traditional system with unicast content delivery mechanism, the reliability and efficient to transmit multimedia teaching video are improved. |
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| Keywords: | multimedia network teaching application- level multicast |
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