A Reliable Broadcast Mechanism For Emergency Message in Urban VANETs
IET Intelligent Transport Systems（2019）
摘要
In urban roads, the safety service of vehicular ad hoc networks is particularly important because of the frequent traffic accidents. In order to minimise redundancy and delay of network and ensure the high reception rate of vehicles in the target area when spreading the emergency message. In this study, the authors propose a reliable broadcast mechanism based on the layout information of the road....
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关键词
ad hoc networks,broadcasting,mobile radio,radio networks,road traffic,roads,telecommunication network reliability,telecommunication network topology,telecommunication traffic,vehicular ad hoc networks
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