| 网络视频教学支撑系统的设计与实现 |
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| 引用本文： | 胡青松,盛文燕,钱建生,李世银.网络视频教学支撑系统的设计与实现[J].电视技术,2004(8):65-66,74. |
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| 作者姓名： | 胡青松 盛文燕 钱建生 李世银 |
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| 作者单位： | 中国矿业大学,信息与电气工程学院,江苏,徐州,221008;中国矿业大学,信息与电气工程学院,江苏,徐州,221008;中国矿业大学,信息与电气工程学院,江苏,徐州,221008;中国矿业大学,信息与电气工程学院,江苏,徐州,221008 |
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| 摘 要： | 分析了教学环境中视频传输的特点,比较研究了纯软件、纯硬件和软硬件结合等当前的主要几种开发方案,在此基础上采用软硬件结合的方式设计实现了局域网视频教学支撑系统,并介绍了系统实现的关键技术--视频编码、视频传输和视频传输的控制技术.使用情况表明,该系统能够满足日常的教学需要.
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| 关 键 词： | 网络教学 网络视频教学系统 视频传输 |
| 文章编号： | 1002-8692(2004)08-0065-02 |
Design and Implementation of Multimedia Networks Teaching System |
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| HU Qing-song,SHENG Wen-yan,QIAN Jian-sheng,LI Shi-yin.Design and Implementation of Multimedia Networks Teaching System[J].Tv Engineering,2004(8):65-66,74. |
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| Authors: | HU Qing-song SHENG Wen-yan QIAN Jian-sheng LI Shi-yin |
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| Abstract: | This paper analyzes the characteristics of video transmission in teaching environment, researches and compares the current development ways, including pure software, pure hardware and software plus hardware. Based on those, we have designed a LAN video supporting system, and discussed some issues in video transmission such as video coding, video transmission and video transmission control. Our test indicates that this system meets the needs in routine teaching. |
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| Keywords: | networks teaching and studying supporting system of networks video teaching and studying video transport |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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