Paper Abstract and Keywords |
Presentation |
2010-03-05 09:10
Dynamic Link Rate Control Method with considering switching time for Power saving of LAN switches Ritsuko Tomihara, Hitomi Tamura, Yutaka Fukuda, Kenji Kawahara, Yuji Oie (Kyushu Inst. of Tech.) IN2009-173 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, the power consumption of network equipments have been increasing at a rapid rate, therefore the power-saving of LAN switches becomes important issues. In LAN switches with auto-negotiation function, the power consumption of ports at high tranmission rate (e.g., 1[Gbps]) is commonly larger than that at low one (e.g., 100[Mbps]), so that we have proposed the technique to switch the transmission rate depending on the amount of traffic and shown its effectiveness. However, it is pointed out that at least it takes about 70 msec to switch the link rate in exsiting LAN switches, and this is not taken into consideration in the proposed method. Hence, in this paper, we investigate the dynamic link rate control method with considering the rate switching time and clarify the transmission performance and the power-saving effect. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Power-saving / LAN switches / Link Rate Control Method / switching time / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 449, IN2009-173, pp. 175-180, March 2010. |
Paper # |
IN2009-173 |
Date of Issue |
2010-02-25 (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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IN2009-173 |
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 |
IN |
Conference Code |
2010-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Dynamic Link Rate Control Method with considering switching time for Power saving of LAN switches |
Sub Title (in English) |
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Keyword(1) |
Power-saving |
Keyword(2) |
LAN switches |
Keyword(3) |
Link Rate Control Method |
Keyword(4) |
switching time |
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1st Author's Name |
Ritsuko Tomihara |
1st Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
2nd Author's Name |
Hitomi Tamura |
2nd Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
3rd Author's Name |
Yutaka Fukuda |
3rd Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
4th Author's Name |
Kenji Kawahara |
4th Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
5th Author's Name |
Yuji Oie |
5th Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2010-03-05 09:10:00 |
Presentation Time |
20 minutes |
Registration for |
IN |
Paper # |
IN2009-173 |
Volume (vol) |
vol.109 |
Number (no) |
no.449 |
Page |
pp.175-180 |
#Pages |
6 |
Date of Issue |
2010-02-25 (IN) |
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