摘要
结合实际应用场景,对大城市环境下面向车辆通信的移动ad hoc网络通信技术进行了分析与研究,分析了车辆运动行为特征,总结车辆运动的规律性,结合该规律提出了改进的ad hoc路由协议以及适用该协议的网络结构。利用实测的车辆运行数据对改进的网络性能进行评估,取得了一定效果。
This paper takes some analysis on inter-vehicle oriented mobile ad hoc network communication in metropolitan area, making the routing research into real world. It documents vehicle motion behavior and concludes rule of vehicle movement. Basd on this motion rule, it proposes an improved ad hoc routing protocol and a network architecture adapted to the protocol. At the end, it valuates performance of the improved network, utilizing real-worid vehicle movement data.
出处
《计算机工程》
EI
CAS
CSCD
北大核心
2006年第24期101-103,共3页
Computer Engineering
