Paper Abstract and Keywords |
Presentation |
2008-09-12 14:50
Design and evaluation of the performance-degradation estimation method at a wireless network Seijiro Yoneyama, Tsuyoshi Kogawa (Toshiba Corp.) IN2008-64 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In the wireless network based on IEEE802.11, the troubleshooting by the system administrator is very difficult because the scheme that estimates the main cause of the performance-degradation due to the congestion and shadowing, etc. cannot be established yet. To achieve the high reliability of wireless system, it is important to detect the performance-degradation as soon as it occurs, estimate the main cause, and recover it. In this paper, we focused the statistical fluctuation trend that appeared according to the cause and we have designed the statistical analysis scheme which can detect the performance-degradation at a wireless network and estimate the main cause. Through the experimentation which emulates the congestion and shadowing environment, the feasibility of this scheme has been confirmed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless Network / Fault management / Statistical analysis / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 204, IN2008-64, pp. 123-128, Sept. 2008. |
Paper # |
IN2008-64 |
Date of Issue |
2008-09-04 (IN) |
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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IN2008-64 |
Conference Information |
Committee |
CS IN NS |
Conference Date |
2008-09-11 - 2008-09-12 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Overlay networks, VPN, DDos, network security, p2p communications, network software, etc. |
Paper Information |
Registration To |
IN |
Conference Code |
2008-09-CS-IN-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Design and evaluation of the performance-degradation estimation method at a wireless network |
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Keyword(1) |
Wireless Network |
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Fault management |
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Statistical analysis |
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1st Author's Name |
Seijiro Yoneyama |
1st Author's Affiliation |
Toshiba Corporation (Toshiba Corp.) |
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Tsuyoshi Kogawa |
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Toshiba Corporation (Toshiba Corp.) |
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Speaker |
Author-1 |
Date Time |
2008-09-12 14:50:00 |
Presentation Time |
20 minutes |
Registration for |
IN |
Paper # |
IN2008-64 |
Volume (vol) |
vol.108 |
Number (no) |
no.204 |
Page |
pp.123-128 |
#Pages |
6 |
Date of Issue |
2008-09-04 (IN) |
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