桌面演示工具，支持电子学习和高速UDP数据报丢失

2012 International Conference on E-Learning and E-Technologies in Education (ICEEE) Pub Date : 2012-10-18 DOI:10.1109/ICELETE.2012.6333419

M. Kokorceny, A. Bodnárová

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引用次数: 1

摘要

桌面投影仪项目的目的是创建一个软件工具(应用程序)，以便在计算机教室中更有效地教学，特别是在经典投影仪无法使用的情况下。桌面投影仪通常用于在其他桌面中显示教师桌面上的演示文稿或其他活动。教师的桌面被广播到局域网上的其他计算机上。本文介绍了该解决方案的基本原理以及在开发过程中遇到的问题。结果表明，UDP数据报丢失不受网络层和操作系统的影响，而受应用层的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Desktop presentation tool for e-learning support and the high-speed UDP datagram loss

The aim of the Desktop-projector project is to create a software tool (application) for more effective teaching in computer classrooms, especially in cases, where classic projector can't be used. The Desktop-projector is typically used for showing presentations or other activities carried out on the teacher's desktop in other desktops. The teacher's desktop is broadcasted to other computers on the local area network. The article describes the basic principles of the solution and the problems encountered during the development. It was concluded that the UDP datagram loss is not affected at the network layer or at the operating system, but at an application level.

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2012 International Conference on E-Learning and E-Technologies in Education (ICEEE)

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