Presentation 2012-03-08
Real-time disaster evacuation guidance using opportunistic communication
Akihiro FUJIHARA, Hiroyoshi MIWA,
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Abstract(in English) Last year's Tohoku earthquake and tsunami produce our reconsideration of effective information communication technology effective in natural disasters. As for the present disaster evacuation guidance, despite the existence of some applications available by cellphones, it still has a problem with gathering real-time information of disaster sites and its application to emergency evacuations. Frequenct route modifications of the evacuation route, for instance, can be unavoidable due to a shortage of the information of impassable roads in actual disaster sites. To solve this problem, we propose a real-time disaster evacuation guidance in which evacuees gather the information of impassable roads and share it using opportunistic communication to use for the determination. We also simulate a evacuation model to evaluate the performance of the proposed method. The more extensive damage disaster sites have, the more rapid and proper evacuation guidance can be realized by our method.
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Keyword(in English) Opportunistic communication / Disaster evacuation guidance
Paper # IN2011-157
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Committee IN
Conference Date 2012/3/1(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Real-time disaster evacuation guidance using opportunistic communication
Sub Title (in English)
Keyword(1) Opportunistic communication
Keyword(2) Disaster evacuation guidance
1st Author's Name Akihiro FUJIHARA
1st Author's Affiliation Graduate School of Science and Technology, Kwansei Gakuin Univ.()
2nd Author's Name Hiroyoshi MIWA
2nd Author's Affiliation Graduate School of Science and Technology, Kwansei Gakuin Univ.
Date 2012-03-08
Paper # IN2011-157
Volume (vol) vol.111
Number (no) 469
Page pp.pp.-
#Pages 6
Date of Issue