講演名 2005-03-03
Effective Reflect-transmission Schemes of Vehicle-Pedestrian Communications (VPEC) for advanced ITS
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抄録(和)
抄録(英) The Inter-Vehicle Communications (IVC) is one of the most important technologies to realize advanced Intelligent Transport Systems (ITS). We deal with Vehicle-PEdestrian Communications (VPEC) as the communications between vehicles and pedestrians. The objective of VPEC is to defend pedestrians from traffic accidents. In VPEC without any controls, pedestrians (p-nodes) transmit many packets to vehicles (v-nodes) to inform the positioning information of p-nodes. Since, the battery capacity of p-nodes is not sufficient to support these transmissions, it is necessary to suppress the transmissions of p-nodes to obtain proper information exchanges. In this paper, we present effective Reflect-transmission schemes which can reduce useless transmissions from p-nodes on VPEC. In addition, we present Silent Control Protocol, Mask Control Protocol and Distance-based Priority Control Protocol as more effective protocols for Reflect-transmission scheme. The proposal protocols can operate Reflect-transmission scheme more efficiently. Further, we carry out both computer simulation and experiments to verify the control behavior of VPEC. So we present the outline of experiments and show some results which we have obtained.
キーワード(和)
キーワード(英) ITS / IVC / GPS / Wireless LAN
資料番号 NS2004-204,IN2004-204
発行日

研究会情報
研究会 IN
開催期間 2005/2/24(から1日開催)
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講演論文情報詳細
申込み研究会 Information Networks (IN)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) Effective Reflect-transmission Schemes of Vehicle-Pedestrian Communications (VPEC) for advanced ITS
サブタイトル(和)
キーワード(1)(和/英) / ITS
第 1 著者 氏名(和/英) / Fumio NAKASE
第 1 著者 所属(和/英)
Faculty of Engineering, Kansai University
発表年月日 2005-03-03
資料番号 NS2004-204,IN2004-204
巻番号(vol) vol.104
号番号(no) 691
ページ範囲 pp.-
ページ数 6
発行日