Towards the traffic hole problem in VANETs

Chao Song, Ming Liu, Yonggang Wen, Guihai Chen, Jiannong Cao
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引用次数: 12

Abstract

The data delivery in Vehicular Ad-hoc Networks which is based on the infrastructure-less vehicle-to-vehicle (V2V) communications, is sensitive to the traffic flows along the roads. However, the traffic flow may be interrupted by the traffic control system, and a gap appears to block the data delivery along the traffic flow. We term it as a traffic hole problem, which will drastically affect the data delivery along each road. For mitigating the problem, we investigate the signal operations at the intersections to adjust the traffic flows moving into the roads.
浅谈VANETs的交通空洞问题
基于无基础设施的车对车(V2V)通信的车载自组网数据传输对道路交通流量非常敏感。然而,交通流可能会被交通控制系统中断,并且沿着交通流的数据传输出现间隙。我们将其称为交通漏洞问题,这将极大地影响每条道路上的数据传输。为了缓解这一问题,我们研究了十字路口的信号操作,以调节进入道路的交通流。
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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