Paper Abstract and Keywords |
Presentation |
2016-03-04 09:10
Link Selection Scheme based on Path Trees from Exporter Routers for Network Greening
-- Cost Setting with considering Bandwidth -- Makoto Higashijima, Kenji Kawahara (KIT) IN2015-123 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
As the Internet grows explosively and network components such as routers and switches increase, they consume electric power more and more, thus network greening becomes the most important issue.
When the utilization of some links/routers are relatively low and traffic flows transmitted on them can be detoured via other paths, it
would be effective for energy saving of these links to cut off/change their states to low-power activation.
In EAR(Energy Aware Routing)/ XEAR(eXtended EAR), by using the links in shortest path trees from some exporter routers, only their adjacent routers/all of other routers transmit their traffic and unused links are deactivated.
The effectiveness of XEAR has been investigated in the case that the link bandwidth is homogeneous in the network.
Thus in this paper, we focus on the cost setting with considering link bandwidth heterogeneity for constructing path trees from exporter routers,investigate the relationship between the setting cost and power saving/transmission performance, and show the optimal link cost setting. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Routing for Network Greening / EAR(Energy Aware Routing) / Minimum Cost Path Tree / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 484, IN2015-123, pp. 89-94, March 2016. |
Paper # |
IN2015-123 |
Date of Issue |
2016-02-25 (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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IN2015-123 |
Conference Information |
Committee |
NS IN |
Conference Date |
2016-03-03 - 2016-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Phoenix Seagaia Resort |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
IN |
Conference Code |
2016-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Link Selection Scheme based on Path Trees from Exporter Routers for Network Greening |
Sub Title (in English) |
Cost Setting with considering Bandwidth |
Keyword(1) |
Routing for Network Greening |
Keyword(2) |
EAR(Energy Aware Routing) |
Keyword(3) |
Minimum Cost Path Tree |
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1st Author's Name |
Makoto Higashijima |
1st Author's Affiliation |
Kyushu Institute of Technology (KIT) |
2nd Author's Name |
Kenji Kawahara |
2nd Author's Affiliation |
Kyushu Institute of Technology (KIT) |
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Speaker |
Author-1 |
Date Time |
2016-03-04 09:10:00 |
Presentation Time |
20 minutes |
Registration for |
IN |
Paper # |
IN2015-123 |
Volume (vol) |
vol.115 |
Number (no) |
no.484 |
Page |
pp.89-94 |
#Pages |
6 |
Date of Issue |
2016-02-25 (IN) |
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