发明名称 SYSTEM AND METHOD FOR PROVIDING A INFORMATION OF NEIGHBORING CAR USING AD-HOC NETWORK
摘要 A method for offering information about neighboring cars and a system thereof are provided to warn a user of the dangers of collision with the neighboring cars. The location information of vehicles is obtained(S304). The location information of a road in which the vehicles travel is obtained(S306). The location information of the vehicles is corrected based on the road location information(S308). The location information of the other vehicles is received through a Zigbee apparatus(S310). Based on the corrected location information of the vehicles, the location information of the other vehicles is displayed on a global information system(S316).
申请公布号 KR20090035096(A) 申请公布日期 2009.04.09
申请号 KR20070100169 申请日期 2007.10.05
申请人 SK TELECOM CO., LTD. 发明人 KIM, JEONG DEOK
分类号 H04L12/28 主分类号 H04L12/28
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