Multi-network packet scheduling based on vehicular ad hoc network applications
Multi-network packet scheduling based on vehicular ad hoc network applications
复制标题
基于车载自组织网络应用的多网络分组调度
DOI：
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发表时间：
2012
期刊：
影响因子：
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通讯作者：
L. Bittencourt
中科院分区：
文献类型：
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作者：
Rodolfo Ipolito Meneguette;E. Madeira;L. Bittencourt
在本文中，我们探讨了一种新的在线数据包调度模型的基础上，车载网络应用。该模型包含多个具有非持久连接的网络，我们只知道当前哪些网络可用。我们的目标是实现车辆应用类的最低要求，并最大限度地提高这些类的吞吐量。NS3仿真进行了分析我们的调度模型的行为，通过比较它与标准调度只使用LTE和WiFi网络，以及这两个网络之间的切换。我们观察到，所提出的调度模型具有低分组丢失和低延迟。
In this paper, we explore a novel online packet scheduling model based on vehicular network applications. The model incorporates multiple networks with non-persistent connectivity where we only know which networks are available at the current time. Our goal is to achieve the minimum requirement of vehicular application classes and also maximize the throughput of these classes. NS3 simulations were performed to analyze the behavior of our scheduling model by comparing it with the standard scheduling using only LTE and WiFi networks, as well as the handover between these two networks. We observed that the proposed scheduling model had a low packet loss and low delay.