Paper Abstract and Keywords |
Presentation |
2010-03-05 13:40
Popularity-based Data Deployment in Vehicular Ad-Hoc Networks Hirokazu Miura (Wakayama Univ./Osaka Prefecture Univ.), Satoshi Kakeda (Wakayama Univ.), Hideki Tode (Osaka Prefecture Univ.), Hirokazu Taki (Wakayama Univ.) NS2009-252 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In vehicular ad-hoc networks (VANETs), moving vehicles carry data and exchange it as they pass each other. Storage resource in a vehicle, in other words, the amount of saved data is limited in general. Therefore, attributes of data that should be carried by vehicles is an important factor in order to efficiently disseminate desired data. In this paper, we focus on popularity of data and propose probabilistic data deployment based on its popularity. The proposed method deploys the data to vehicles randomly according to its relative popularity. By this simple operation, data can be deployed inside a vehicular network and as a result, data with high popularity tends to have larger number of copies inside the network than lower-popularity data. Performance evaluation shows that our deployment can work well in limited storage. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Vehicular ad-hoc networks (VANETs) / Popularity / Data deployment / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 448, NS2009-252, pp. 507-510, March 2010. |
Paper # |
NS2009-252 |
Date of Issue |
2010-02-25 (NS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and 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. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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NS2009-252 |
Conference Information |
Committee |
NS IN |
Conference Date |
2010-03-04 - 2010-03-05 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Miyazaki Phoenix Seagaia Resort (Miyazaki) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General, NS+IN workshop (March 4-5) |
Paper Information |
Registration To |
NS |
Conference Code |
2010-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Popularity-based Data Deployment in Vehicular Ad-Hoc Networks |
Sub Title (in English) |
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Keyword(1) |
Vehicular ad-hoc networks (VANETs) |
Keyword(2) |
Popularity |
Keyword(3) |
Data deployment |
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1st Author's Name |
Hirokazu Miura |
1st Author's Affiliation |
Wakayama University/Osaka Prefecture University (Wakayama Univ./Osaka Prefecture Univ.) |
2nd Author's Name |
Satoshi Kakeda |
2nd Author's Affiliation |
Wakayama University (Wakayama Univ.) |
3rd Author's Name |
Hideki Tode |
3rd Author's Affiliation |
Osaka Prefecture University (Osaka Prefecture Univ.) |
4th Author's Name |
Hirokazu Taki |
4th Author's Affiliation |
Wakayama University (Wakayama Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-03-05 13:40:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2009-252 |
Volume (vol) |
vol.109 |
Number (no) |
no.448 |
Page |
pp.507-510 |
#Pages |
4 |
Date of Issue |
2010-02-25 (NS) |
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