Condition-based Data Transfer in Vehicle-to-Vehicle Communication

在本研究项目中，我们探索了一种适用于各种ITS服务的新的基于条件的通信技术的设计空间，并提出了1)自适应信标传输和一种基本的基于条件的自主分组转发；2)基于路段的紧急车辆通知数据传播，将传播范围限制在紧急车辆的行驶路线上；3)CB-洪泛，引入了对遇到紧急车辆的估计。通过计算机仿真对这些方案的性能进行了评估，结果表明它们是有效的。

In this research project, we explored a new design space of condition-based communication technique for various ITS services and we proposed 1) Adaptive Beacon Transmission and a basic condition-based autonomous packet forwarding, 2) Road-Segment-based Data Dissemination for emergency vehicle notification that limits the dissemination area to the driving route of the emergency vehicle, and 3) CB-Flooding that introduces estimation of encountering the emergency vehicle. Performances of these proposed schemes were evaluated through computer simulations and the results showed their efficiency.