Presentation 2010-09-10
A multi-hop broadcast protocol for driver assistance in nigh-density environments
Celimuge WU, Satoshi OZAHATA, Toshihiko KTO,
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Abstract(in English) Recently, as a component of Intelligent Transportation Systems (ITS), vehicular ad hoc networks have been rapidly attracting interests for the driver assistance systems. In this paper, we propose a multi-hop broadcast protocol for information dissemination in high-density environments. The proposed protocol redues redundant broadcast messages by means of using only a subset of neighbor nodes to relay messages. In the relay node selection, the proposed protocol considers multiple metrics of inter-vehicle distance, node mobility and signal strength, and integrates them by introducing the fuzzy logic. The effectiveness of the proposed protocol is also evaluated by computer simulations.
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Keyword(in English) Vehicular ad hoc networks / driver assistance / high-density / multi-hop / broadcast protocol / fuzzy logic
Paper # CQ2010-40
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Committee CQ
Conference Date 2010/9/2(1days)
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Paper Information
Registration To Communication Quality (CQ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A multi-hop broadcast protocol for driver assistance in nigh-density environments
Sub Title (in English)
Keyword(1) Vehicular ad hoc networks
Keyword(2) driver assistance
Keyword(3) high-density
Keyword(4) multi-hop
Keyword(5) broadcast protocol
Keyword(6) fuzzy logic
1st Author's Name Celimuge WU
1st Author's Affiliation Graduate School of Information Systems, University of Electro-Communications()
2nd Author's Name Satoshi OZAHATA
2nd Author's Affiliation Graduate School of Information Systems, University of Electro-Communications
3rd Author's Name Toshihiko KTO
3rd Author's Affiliation Graduate School of Information Systems, University of Electro-Communications
Date 2010-09-10
Paper # CQ2010-40
Volume (vol) vol.110
Number (no) 198
Page pp.pp.-
#Pages 6
Date of Issue