Location-based directional broadcast for inter-vehicle communications

Li Der Chou, Yao Tsung Yang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

6 引文 斯高帕斯(Scopus)

摘要

Safety is the only way home. Broadcasting techniques have been applied widely to improve the traffic safety, especially pileup crash avoidance by sending the emergency messages to alert drivers; however, such application often suffers from the broadcast storm, hidden node, interference, and contention problem. In the paper a novel area-based broadcast protocol was proposed. Its relaying model running at the receiver side based on the position and velocity properties of the sender and the receiver can deliver the emergency message very fast. The simulation results show that not only can it take 8.5 ms with 11 retransmissions in average to disseminate 3.5 km away from the sender but also it has the less delay and retransmission rate in comparison with other protocols.

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主出版物標題2010 IEEE 72nd Vehicular Technology Conference Fall, VTC2010-Fall - Proceedings
DOIs
出版狀態已出版 - 2010
事件2010 IEEE 72nd Vehicular Technology Conference Fall, VTC2010-Fall - Ottawa, ON, Canada
持續時間: 6 9月 20109 9月 2010

出版系列

名字IEEE Vehicular Technology Conference
ISSN(列印)1550-2252

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???event.eventtypes.event.conference???2010 IEEE 72nd Vehicular Technology Conference Fall, VTC2010-Fall
國家/地區Canada
城市Ottawa, ON
期間6/09/109/09/10

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