Paper Abstract and Keywords |
Presentation |
2011-01-20 13:00
Performance Evaluation of Wireless Multihop Access Communication with Pairs of Uni-Directional Transmission Routes Satoshi Kushiya, Hiroaki Higaki (Tokyo Denki Univ.) AN2010-57 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In wireless multihop access networks composed of widely distributed wireless nodes and wireless access points, data message transmissions are realized by combination of wireless multihop transmissions between wireless nodes and access points and wired transmissions between access points.
In asynchronous communication between wireless nodes such as in P2P applications each node independently transmits data message, differently from communication in client-server applications. Here, data messages in both directions are simultaneously transmitted along a wireless multihop transmission route. Thus, move collisions and contentions cause reduction of data message throughput.
For improvement of data message throughput in wireless multihop transmissions,
this paper proposes that data messages are transmitted along two different uni-directional wireless multihop transmission routes from a wireless node to an access point and from another access point to the wireless node.
The analytical evaluation shows that the proposed method is highly applicable in environments with sparse distribution of access points.
In addition, simulation experiments show the propose method achieves averagely 14.0\% higher throughput than the conventional one. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
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Reference Info. |
IEICE Tech. Rep., vol. 110, no. 377, AN2010-57, pp. 67-72, Jan. 2011. |
Paper # |
AN2010-57 |
Date of Issue |
2011-01-13 (AN) |
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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AN2010-57 |
Conference Information |
Committee |
AN MoNA USN |
Conference Date |
2011-01-20 - 2011-01-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hiroshima City University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Ubiquitous, Sensor, Ad hoc networks, RFID, etc. and Technology exhibit, etc. |
Paper Information |
Registration To |
AN |
Conference Code |
2011-01-AN-MoMuC-USN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
Performance Evaluation of Wireless Multihop Access Communication with Pairs of Uni-Directional Transmission Routes |
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1st Author's Name |
Satoshi Kushiya |
1st Author's Affiliation |
Tokyo Denki University (Tokyo Denki Univ.) |
2nd Author's Name |
Hiroaki Higaki |
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Tokyo Denki University (Tokyo Denki Univ.) |
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Speaker |
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Date Time |
2011-01-20 13:00:00 |
Presentation Time |
20 minutes |
Registration for |
AN |
Paper # |
AN2010-57 |
Volume (vol) |
vol.110 |
Number (no) |
no.377 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2011-01-13 (AN) |
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