模拟车载网络中的蜂窝通信:使SimuLTE与Veins互操作
Simulating Cellular Communications in Vehicular Networks: Making SimuLTE Interoperable with Veins
摘要:
蜂窝技术向5G的演进逐步在越来越多的领域实现了高效和无处不在的通信。其中,车辆网络被认为是最有前途和最具挑战性的应用之一,需要支持在高速移动和延迟受限的信息交换附近的通信。在这种情况下,OMNeT++伞下的仿真框架已经可用:分别用于蜂窝和车载系统的SimuLTE和Veins。在本文中,我们描述了使SimuLTE与Veins和INET互操作的修改,这些修改利用了OMNeT++范例,并允许我们在不对后两者进行任何修改的情况下实现我们的目标。我们讨论了以前的解决方案的局限性,即VeinsLTE,它将所有三个集成在一个框架中,从而防止每个构建块的独立演进和升级。
英文摘要:
The evolution of cellular technologies toward 5G progressively enables efficient and ubiquitous communications in an increasing number of fields. Among these, vehicular networks are being considered as one of the most promising and challenging applications, requiring support for communications in high-speed mobility and delay-constrained information exchange in proximity. In this context, simulation frameworks under the OMNeT++ umbrella are already available: SimuLTE and Veins for cellular and vehicular systems, respectively. In this paper, we describe the modifications that make SimuLTE interoperable with Veins and INET, which leverage the OMNeT++ paradigm, and allow us to achieve our goal without any modification to either of the latter two. We discuss the limitations of the previous solution, namely VeinsLTE, which integrates all three in a single framework, thus preventing independent evolution and upgrades of each building block.
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