Design and implementation of an IoT-based e-learning testbed
Design and implementation of an IoT-based e-learning testbed
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基于物联网的电子学习测试平台的设计与实现
DOI：
10.1504/ijwgs.2017.083384
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
Yi Liu
中科院分区：
文献类型：
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作者：
Tetsuya Oda;Keita Matsuo;L. Barolli;M. Yamada;Yi Liu
由于互联网提供的机会，人们正在利用电子学习课程，许多研究工作一直致力于电子学习系统的开发。到目前为止，许多网络学习系统被提出并投入实际应用。然而，在这些系统中，电子学习完成率很低。原因之一是学习欲望和学习动机不高。在这项工作中，我们使用安装在Raspbian上的Raspberry Pi设计并实现了一个基于物联网的电子学习测试平台。我们分析了优化链路状态路由（OLSR）和有线等效保密（WEP）协议在室内场景中的性能。对于评估，我们考虑了吞吐量，延迟和抖动指标。实验结果表明，实验床中的节点通信顺畅。
Owing to the opportunities provided by the internet, people are taking advantage of e-learning courses and many research efforts have been dedicated to the development of e-learning systems. So far, many e-learning systems are proposed and used practically. However, in these systems the e-learning completion rate is low. One of the reasons is the low study desire and motivation. In this work, we design and implement an IoT-based e-learning testbed using Raspberry Pi mounted on Raspbian. We analyse the performance of Optimised Link State Routing (OLSR) and Wired Equivalent Privacy (WEP) protocol in an indoor scenario. For evaluation we considered throughput, delay and jitter metrics. The experimental results show that the nodes in the testbed were communicating smoothly.
考虑LoS场景的室内环境WMN测试台的实现和实验结果
DOI：
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发表时间：
2015
期刊：
影响因子：
--
作者：
Tetsuya Oda;Admir Barolli;Leonard Barolli;Shinji Sakamoto;Makoto Ikeda;Fatos Xhafa
通讯作者：
Fatos Xhafa
影响因子：
10.6
作者：
Zanella, Andrea;Bui, Nicola;Zorzi, Michele
通讯作者：
Zorzi, Michele