摘要
车载自组织网络(VANET)作为移动自组织网络(MANET)的特殊子类,因其在智能交通和车载娱乐方面的广阔应用前景,目前受到业界的普遍关注。VANET的主要特点是车辆高速行驶、信道快速衰落、多普勒效应严重、网络拓扑变化快,由此将带来许多传输和组网的问题。
As a special subclass of Mobile Ad hoc Network, Vehicle Ad Hoc Network （VANET） has attracted much attention from the whole industry because of its bright future for wide applications in Intelligent Transportation Systems （ITS） and vehicle entertainment. Its main features include high-speed nodes （vehicle）, fast fading of channels, more Doppler shift and rapid change of network topology, which will bring many transmission and networking issues.
出处
《中兴通讯技术》
2009年第6期28-31,36,共5页
ZTE Technology Journal
关键词
车载自组织网络
802.11p标准
专用短距离通信
车载环境无线接入
vehicle Ad Hoc network
802.11 p standard
dedicated short range communications： wireless access in vehicular environments
