Pairwise Characteristics between Vehicles in Vehicular Networks

Vehicular networks have various characteristics that can be helpful in their inter-relations identifications. Considering that two vehicles are moving at a certain speed and distance, it is important to know about their communication capability. The vehicles can communicate within their communication range. However, given previous data of a road segment, our dataset can identify the compatibility time between two selected vehicles. The compatibility time is defined as the time two vehicles will be within the communication range of each other. Our data set observe 500 seconds of data in a 2.5 x 1.5 KM area, populated with SUMO traffic traces. Each vehicle is assumed to have a communication range of 50 meters. The dataset contains the relation of each pair of vehicles in a mesh system where each vehicle is compared with every other vehicle for a total of 500 seconds. Our dataset is one of its kind to predict the compatibility of vehicles with each other.

车载网络在相互关系识别方面展现出多种特性，极具研究价值。鉴于两辆车辆以特定速度和距离行驶，了解其通信能力显得尤为关键。车辆可在其通信范围内进行交流。然而，鉴于道路路段的先前数据，我们的数据集能够识别两辆选定车辆之间的兼容时间。兼容时间被定义为两辆车辆将处于彼此通信范围内的持续时间。我们的数据集观察了2.5 x 1.5平方公里区域内500秒的数据，该区域由SUMO交通轨迹填充。每辆车辆均假定具有50米的通信范围。数据集包含了网状系统中每一对车辆之间的关系，其中每辆车辆与其他所有车辆进行比较，共计500秒。我们的数据集在预测车辆间的兼容性方面独具特色。