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Paper Abstract and Keywords
Presentation 2012-04-19 11:10
A VANET routing protocol with full utilization of opportunism
Celimuge Wu, Satoshi Ohzahata, Toshihiko Kato (Univ. of Electro-Comm.) CQ2012-4
Abstract (in Japanese) (See Japanese page) 
(in English) Opportunistic routing can be a solution for data forwarding in vehicular ad hoc networks (VANETs). However, existing opportunistic protocols specify the forwarding nodes at the sender side and therefore the opportunism cannot be fully utilized. Most opportunistic routing protocols cannot provide a high reliability due to the lack of efficient packet reception check mechanism. In this paper, we present OFA, an opportunistic forwarding and acknowledgement protocol for VANETs. In OFA, the forwarder node selection occurs at receiver nodes. An intermediate node is selected opportunistically to acknowledge the sender on the behalf the forwarder node when the forwarder node cannot communicate with the sender node directly. OFA can fully utilize the path diversity and also can provide hop-by-hop reliability.
Keyword (in Japanese) (See Japanese page) 
(in English) Vehicular ad hoc networks / opportunistic routing / path diversity / reliability / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 10, CQ2012-4, pp. 19-24, April 2012.
Paper # CQ2012-4 
Date of Issue 2012-04-12 (CQ) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Copyright
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reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee CS CQ  
Conference Date 2012-04-19 - 2012-04-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Ishigakijima 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Service Quality, Cloud, SDN (Software-Defined Network), Contents Delivery, etc 
Paper Information
Registration To CQ 
Conference Code 2012-04-CS-CQ 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A VANET routing protocol with full utilization of opportunism 
Sub Title (in English)  
Keyword(1) Vehicular ad hoc networks  
Keyword(2) opportunistic routing  
Keyword(3) path diversity  
Keyword(4) reliability  
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1st Author's Name Celimuge Wu  
1st Author's Affiliation University of Electro-Communications (Univ. of Electro-Comm.)
2nd Author's Name Satoshi Ohzahata  
2nd Author's Affiliation University of Electro-Communications (Univ. of Electro-Comm.)
3rd Author's Name Toshihiko Kato  
3rd Author's Affiliation University of Electro-Communications (Univ. of Electro-Comm.)
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Speaker
Date Time 2012-04-19 11:10:00 
Presentation Time 20 
Registration for CQ 
Paper # IEICE-CQ2012-4 
Volume (vol) IEICE-112 
Number (no) no.10 
Page pp.19-24 
#Pages IEICE-6 
Date of Issue IEICE-CQ-2012-04-12 


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