基于骨干网的停车位发现路由算法

Parking location routing algorithm based on parking backbone network

随着私家车的数量不断增加,快速获取实时的停车位信息,成为当下社会需要迫切解决的问题。为此,提出了由路边节点设施、道路移动车辆以及停车场服务器附近的RSU组建的用于停车位信息获取的骨干网框架。同时,通过计算链接概率设计停车路由算法。仿真结果可知,该算法与传统停车位信息获取方法相比,递包率高且网络负载小。

With the continuous increase of the number of private cars, the rapid access to real-time parking infonnatiQii has be-come an uigent problem to be solved. For this reason, the paper puts forward the ＆ a m e of the backbone network, which is c o m-posed of the roadside node facilities , Hie road moving vehicles and the R S U near the parking garage. At the same time, the design of parking routing algoritbin . The simulation results show that compared with the traditional parking informatiQn acquisition methods, tbe proposed algorithm has a low packet loss rate aad a small network load .