| 流媒体网络教学平台构建关键技术 |
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| 引用本文： | 郎非.流媒体网络教学平台构建关键技术[J].吉林工学院学报,2012(1):38-44. |
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| 作者姓名： | 郎非 |
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| 作者单位： | 南京邮电大学通信与信息工程学院 |
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| 基金项目： | 国家自然科学基金资助项目(60972038) |
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| 摘 要： | 针对流媒体如语音、视频等在现代网络教育领域中的应用进行研究。首先阐述了流媒体在课堂教学中应用的重要意义,然后讨论了基于流媒体技术的教学平台实现所涉及的3个关键问题,包括宽带无线流媒体接入技术,流媒体对网络服务质量的要求,双向交互多媒体教学对分布式流媒体系统的性能要求。
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| 关 键 词： | 流媒体 网络教学 视频 实时 |
Key technologies to streaming media application platform for network teaching |
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| LANG Fei.Key technologies to streaming media application platform for network teaching[J].Journal of Jilin Institute of Technology,2012(1):38-44. |
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| Authors: | LANG Fei |
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| Institution: | LANG Fei(College of Telecommunications and Information Engineering,Nanjing University of Posts and Telecommunications,Nanjing 210003,China) |
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| Abstract: | Based on the application of streaming media in the modern education networks such as voice and video,we discuss the important meaning of the streaming media applied in the classroom.The three key technologies concerning the teaching platform construction based on the streaming media are expounded,which are broadband wireless multimedia accessing technology,the demands for network QoS and the needs of bilateral interactive teaching to the distributed multimedia network system. |
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| Keywords: | streaming media network teaching video realtime |
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