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| Presentation | 2008-03-07 10:25 * Naoto Ikeda (Osaka Univ.), Masaaki Noro (NICT), Ken-ichi Baba, Shinji Shimojo (Osaka Univ.)  IN2007-196 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Applications, such as a grid computing and a remote backup, transfer volume data over wide-area networks. These applications process and transfer the volume data simultaneously for high performance computing. Guaranteeing the performance of data transfer is helpful for scheduling these applications. DiffServ AF is one of the QoS control methods that guarantee data transfer performance. However, the throughput of conventional TCPs is much lower than the reserved bandwidth in congested DiffServ AF networks. We aim to improve the reserved bandwidth utilization. Therefore, we proposed a data transfer method that uses two kinds of TCP flows. For one TCP flow, we reserve network bandwidth and control the window size dynamically considering the network utilization. This method can achieve the throughput close to the reservation bandwidth. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | DiffServ AF / QoS / Volume data transfer / Dynamic window control / Parallel data transfer / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 525, IN2007-196, pp. 223-228, March 2008. | |
| Paper # | IN2007-196 | |
| Date of Issue | 2008-02-28 (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 | IN2007-196 |
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| Conference Information | |
| Committee | NS IN |
| Conference Date | 2008-03-06 - 2008-03-07 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Bankoku Shinryokan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General issues |
| Paper Information | |
| Registration To | IN |
| Conference Code | 2008-03-NS-IN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | * |
| Sub Title (in English) | |
| Keyword(1) | DiffServ AF |
| Keyword(2) | QoS |
| Keyword(3) | Volume data transfer |
| Keyword(4) | Dynamic window control |
| Keyword(5) | Parallel data transfer |
| Keyword(6) | |
| Keyword(7) | |
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| 1st Author's Name | Naoto Ikeda |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Masaaki Noro |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology (NICT) |
| 3rd Author's Name | Ken-ichi Baba |
| 3rd Author's Affiliation | Osaka University (Osaka Univ.) |
| 4th Author's Name | Shinji Shimojo |
| 4th Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2008-03-07 10:25:00 |
| Presentation Time | 20 minutes |
| Registration for | IN |
| Paper # | IN2007-196 |
| Volume (vol) | vol.107 |
| Number (no) | no.525 |
| Page | pp.223-228 |
| #Pages | 6 |
| Date of Issue | 2008-02-28 (IN) |
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