Paper Abstract and Keywords |
Presentation |
2013-03-15 15:35
A Study of QoS Control Using WFQ Junichi Funahara, Tadasuke Minagawa, Tetsushi Ikegami (Meiji Univ.) CAS2012-130 SIP2012-161 CS2012-136 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The Great East Japan Earthquake that occurred on March 11, 2011,a congestion state that exceeds the capacity of the communication network occurred over a relatively long period of time in a wide range. In the emergency as described above, urgent service class is treated as an absolute priority even if control is performed for each service. For this reason,the following classes it will be difficult to increase communication and the highest class. In this paper, we propose two methods of Control using only the WFQ and QoS control with PQ and WFQ queue management on the output side of the router on the Diffserv there. Specifically , we propose a method that the lower packet is sent even if the higher packet is concentrated. In addition,with the PQ, the lower class is difficult packet sent. So We propose a new control scheme to combine double WFQ, to ensure the bandwidth of lower class as well, while maintaining some of the priority of highest class. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
QoS / PQ / WFQ / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 486, CS2012-136, pp. 199-204, March 2013. |
Paper # |
CS2012-136 |
Date of Issue |
2013-03-07 (CAS, SIP, CS) |
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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CAS2012-130 SIP2012-161 CS2012-136 |
Conference Information |
Committee |
SIP CAS CS |
Conference Date |
2013-03-14 - 2013-03-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Keio Univ. Tsuruoka Campus (Yamagata) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Processor, Signal Processing for communication, and Wireless LAN/PAN, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2013-03-SIP-CAS-CS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study of QoS Control Using WFQ |
Sub Title (in English) |
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QoS |
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PQ |
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WFQ |
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1st Author's Name |
Junichi Funahara |
1st Author's Affiliation |
Meiji University (Meiji Univ.) |
2nd Author's Name |
Tadasuke Minagawa |
2nd Author's Affiliation |
Meiji University (Meiji Univ.) |
3rd Author's Name |
Tetsushi Ikegami |
3rd Author's Affiliation |
Meiji University (Meiji Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-03-15 15:35:00 |
Presentation Time |
25 minutes |
Registration for |
CS |
Paper # |
CAS2012-130, SIP2012-161, CS2012-136 |
Volume (vol) |
vol.112 |
Number (no) |
no.484(CAS), no.485(SIP), no.486(CS) |
Page |
pp.199-204 |
#Pages |
6 |
Date of Issue |
2013-03-07 (CAS, SIP, CS) |
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