| Project/Area Number |
16560351
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Communication/Network engineering
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| Research Institution | National Research Institute of Fire and Disaster |
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Principal Investigator |
TAKANASHI Ken-ichi National Research Institute of Fire and Disaster, Technical Research Division, Researcher, 総務省消防庁消防大学校・消防研究センター技術研究部, 研究官 (80358803)
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| Co-Investigator(Kenkyū-buntansha) |
KATO Toshihiko University of the Electro-Communications, Graduate School of Information Systems, an associate professor, 大学院・情報システム学研究科, 助教授 (90345421)
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| Project Period (FY) |
2004 – 2005
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| Project Status |
Completed (Fiscal Year 2005)
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| Budget Amount *help |
¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 2005: ¥1,800,000 (Direct Cost: ¥1,800,000)
Fiscal Year 2004: ¥1,700,000 (Direct Cost: ¥1,700,000)
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| Keywords | Ad-hoc Network / Routing Protocol / Fire fighting activity |
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| Research Abstract |
In this research, in order to construct the fire fighting activity support network by using Ad-hoc network technology, we studied for the following subjects :
・Control technique of network which includes cable links and wireless links by AODV
・AODV Routing Protocol for High Density Ad hoc Networks
We examined and verified the control technique. As a result, the network according to the design policy was able to be actually constructed.
Moreover, we simulated the route control technique in a high density network environment. As a result, when the number of neighbor nodes was from 40 to 50, we obtained the number of the relay node about 1/5 of the number of adjacent nodes. In addition, it was shown to be able to reduce the route control message.
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