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Increasing traffic safety during single lane passing using wireless sensor networks

机译：使用无线传感器网络传递单通机的交通安全增加

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摘要

Overtaking traffic on undivided roadways is one of the major causes of accidents that results in fatalities and severe injuries. This is especially true in developing countries such as India, where roads are narrow, yet traffic is heavy and fast. The primary cause of such accidents is the inability of drivers to gauge the speed and distance of oncoming traffic as well as the impairment of vision due to lack of adequate light (at night), the presence of large vehicles in front as well as sharp turns and curves in the road. We present a novel concept that uses wireless sensor networks to assist a driver in making a safe decision on overtaking a vehicle in the presence of oncoming traffic on an undivided two-lane roadway. Our system broadcasts a request for information from oncoming vehicles. The oncoming vehicle responds back with position and speed information, allowing us to automatically make a go/no-go decision on whether to try and overtake or not, taking into account the aforementioned information as well as the capability of our own vehicle. In this concept paper, we present the solution approach and hardware prototype design as well as the test-bed used to test the prototype. We postulate that this system, when deployed, would significantly reduce driver stress and decrease the number of accidents during single lane passing on undivided two-lane roadways.
机译：超越交通不可分割的道路是导致死亡和严重伤害的事故的主要原因之一。这在印度等发展中国家尤其如此，道路狭窄，交通繁重又快。此类事故的主要原因是驾驶员无法衡量迎面而来的交通的速度和距离以及由于缺乏足够的光线（晚上），前面的大型车辆的存在以及急剧转弯的障碍和曲线在路上。我们介绍了一种新颖的概念，它使用无线传感器网络来帮助驾驶员在在不可分割的双车道道路上迎面而来的交通存在安全决定。我们的系统从迎面而来的车辆广播信息请求。迎面而来的车辆回复了位置和速度信息，允许我们自动制定任何关于是否尝试并超越的决定，同时考虑到上述信息以及我们自己的车辆的能力。在这篇概念论文中，我们提出了解决方案方法和硬件原型设计以及用于测试原型的测试床。我们假设该系统在部署时，将显着降低驾驶员压力，减少单行车通行道路的单车道中的事故数量。

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