Paper Abstract and Keywords |
Presentation |
2013-12-03 13:00
[Poster Presentation]
A study on mobility load balancing methods in IVC and RVC cooperative systems Yuta Niwa, Hiroyuki Hatano, Masahiro Fujii, Yu Watanabe (Utsunomiya Univ.) ITS2013-17 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In February, 2012, ARIB STD-T-109 is standardized by Association of Radio Industries and Businesses for IVC (Inter-Vehicle Communications) and RVC (Road-Vehicle Communications), and ITS applications in 700 MHz band is being developed.
In ARIB STD-T-109, IVC and RVC share one channel, whose bandwidth is equal to 10MHz, with time division duplex.
It is possible to avoid a collision problem between IVC and RVC in principle.
Moreover, RVC adapts CSMA/CA (Carrier Sense Multiple Access with Collision Avoidance) for the communication among the vehicles.
However, this system suffers from a disadvantage of the increase of packet collision probability because many vehicles start the IVC transmission procedure concurrently.
This paper proposes a new mobility load balancing method in order to reduce the collision probability at the beginning of the IVC period.
We set randomly a special transmission prohibition period at the beginning of the IVC period for each vehicle.
By computer simulations, we evaluate the proposed method in comparison with the conventional one. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
IVC and RVC cooperative systems / CSMA/CA / Mobility load balancing / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 337, ITS2013-17, pp. 1-6, Dec. 2013. |
Paper # |
ITS2013-17 |
Date of Issue |
2013-11-26 (ITS) |
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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ITS2013-17 |
Conference Information |
Committee |
ITS WBS |
Conference Date |
2013-12-03 - 2013-12-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo University of Science |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ITS Communication, Poster Session, etc. |
Paper Information |
Registration To |
ITS |
Conference Code |
2013-12-ITS-WBS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study on mobility load balancing methods in IVC and RVC cooperative systems |
Sub Title (in English) |
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Keyword(1) |
IVC and RVC cooperative systems |
Keyword(2) |
CSMA/CA |
Keyword(3) |
Mobility load balancing |
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1st Author's Name |
Yuta Niwa |
1st Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
2nd Author's Name |
Hiroyuki Hatano |
2nd Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
3rd Author's Name |
Masahiro Fujii |
3rd Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
4th Author's Name |
Yu Watanabe |
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Utsunomiya University (Utsunomiya Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-12-03 13:00:00 |
Presentation Time |
150 minutes |
Registration for |
ITS |
Paper # |
ITS2013-17 |
Volume (vol) |
vol.113 |
Number (no) |
no.337 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2013-11-26 (ITS) |
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