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| Presentation | 2006-05-19 11:15 Classification and evaluation of overlay routing methods in ISP topologies Ryota Fukumoto, Shin'ichi Arakawa, Masayuki Murata (Osaka Univ.)  IN2006-12 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, overlay networks have been deployed in the Internet. On overlay networks, each application constructs its own logical topology. Users of overlay networks then select routes that maximize their QoS requirements on top of the logical topology, which we call overlay routing. However, such a routing controlled by end users is selfish by nature in that they can greedy select routes to optimize their own performance without considering the network-wide criteria. Such routings are uncontrollable by network operators. Therefore we have to show the influence that the selfish behavior makes network performances and non-overlay traffic being worse. In this paper, we evaluate the impact of selfish behavior of overlay routings from the perspective of maximum link utilization and average latency. We also show whether the structural property of ISP topologies strengthens the impact or not. We introduce an user-oriented overlay routing and a network-oriented overlay routing. The results of our simulations show that the network-oriented overlay routing achieves lower maximum link utilization than the user-oriented overlay routing while keeping the average latency approximately equivalent to that of the user-oriented overlay routing. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Overlay routing / Selfish routing / Power--law network / Flow deviation method / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 106, no. 42, IN2006-12, pp. 67-72, May 2006. | |
| Paper # | IN2006-12 | |
| Date of Issue | 2006-05-11 (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) | |
| Download PDF | IN2006-12 |
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| Conference Information | |
| Committee | IN RCS |
| Conference Date | 2006-05-18 - 2006-05-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | IN |
| Conference Code | 2006-05-IN-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Classification and evaluation of overlay routing methods in ISP topologies |
| Sub Title (in English) | |
| Keyword(1) | Overlay routing |
| Keyword(2) | Selfish routing |
| Keyword(3) | Power--law network |
| Keyword(4) | Flow deviation method |
| Keyword(5) | |
| Keyword(6) | |
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| Keyword(8) | |
| 1st Author's Name | Ryota Fukumoto |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Shin'ichi Arakawa |
| 2nd Author's Affiliation | Osaka University (Osaka Univ.) |
| 3rd Author's Name | Masayuki Murata |
| 3rd Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2006-05-19 11:15:00 |
| Presentation Time | 25 minutes |
| Registration for | IN |
| Paper # | IN2006-12 |
| Volume (vol) | vol.106 |
| Number (no) | no.42 |
| Page | pp.67-72 |
| #Pages | 6 |
| Date of Issue | 2006-05-11 (IN) |
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