| 基于嵌入式视频服务器的教学评估系统 |
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| 引用本文： | 陈振华,段渭军.基于嵌入式视频服务器的教学评估系统[J].现代教育技术,2008,18(5):109-113. |
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| 作者姓名： | 陈振华 段渭军 |
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| 作者单位： | 1. 西北工业大学,电子信息学院,陕西西安,710072
2. 西北工业大学,电子信息学院,陕西西安,710072;西北工业大学,网络与教育技术中心,陕西西安,710072 |
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| 摘 要： | 教学评估是教学管理中重要的环节之一。随着高校规模的迅速扩大和教育教学模式的改变,特别是多校区教学活动的展开和多媒体教学方法的运用,对教学评估工作提出了新的要求。文章依托学校现有的数字化教学环境,通过对教学过程评估工作需求的分析,提出了构建"基于嵌入式视频服务器的教学评估系统"的总体框架和设计实现方案。
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| 关 键 词： | 教学评估系统 嵌入式视频服务器 数据库 屏幕共享 |
| 文章编号： | 1009-8097(2008)05-0109-05 |
| 修稿时间： | 2008年2月29日 |
Teaching Evaluation System Based on Embedded Video Server |
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| CHEN Zhen-hua,DUAN Wei-jun.Teaching Evaluation System Based on Embedded Video Server[J].Modern Educational Technology,2008,18(5):109-113. |
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| Authors: | CHEN Zhen-hua DUAN Wei-jun |
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| Institution: | CHEN Zhen-hua, DUAN Wei-jun (1.School of Electronics and lnformation, Northwestern Polytechnical University ,Xi＇ an, 710072,China;2.Network and educational technology center, Northwestern Polytechnical University, Xi＇ an, 710072, China) |
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| Abstract: | Teaching evaluation is one of the most important parts in teaching management and also the basis of improving teaching quality and carrying out the teaching reform. With the rapid enlargement of the college dimension and the changes of the education and teaching model, especially the spreading of teaching activities in multi-campus and the using of teaching method-multimedia, new requirements in teaching evaluation are bringing out. In this paper, a teaching evaluation system is presented, which demonstrates the potential of using embedded video server for the evaluation and the management of teaching. Meanwhile, paper also analyzed and studied the system architecture in detail and set forth the embedded video server in focus. |
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| Keywords: | Teaching Evaluation System Embedded Video Server Database Screen Share |
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