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| Presentation | 2014-03-06 09:10 An Efficient Utilization Method of Multipath Transport Technology for Communication in Data Center Networks Keisuke Ando, Kazuya Tsukamoto, Yuji Oie (Kyushu Inst. of Tech.)  NS2013-200 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, the demands for data center has been increasing with the wide spread of various cloud services. In the future, multiple data centers operated by different cloud providers will be interconnected to provide a new kind of services, namely big data. This paper assumes that data centers located all over the world are connected each other through the Internet (i.e., data center networks). Then, to achieve efficient data transmission over the data center networks, Multipath TCP (MPTCP) that can effectively make use of multiple pathes, is employed. Although current MPTCP tries to improve the throughput performance, its congestion and retransmission control directly cannot be applied to communication in data center networks. Therefore, in this paper, the following three sorts of functions are proposed to satisfy the requirements for long flows and short flows as data center traffic, even when these flows are transmitted over the Internet with high bandwidth-delay products (BDP): (1) a new multipath congestion control technique based on Cubic TCP, (2) packet allocation method reducing out-of-order packets, and (3) retransmission mechanism in which loss packets are retransmitted by multiple subflows. Through simulations, the proposed scheme improves the throughput performance of long flows drastically, while remarkably reducing the latency due to out-of-order arrival of short flows. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Communication in data center networks / Multipath TCP / High Bandwidth-Delay Product / Congestion Control / Packet allocation Control / Retransmission Control / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 472, NS2013-200, pp. 137-142, March 2014. | |
| Paper # | NS2013-200 | |
| Date of Issue | 2014-02-27 (NS) | |
| 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 | NS2013-200 |
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| Conference Information | |
| Committee | NS IN |
| Conference Date | 2014-03-06 - 2014-03-07 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Miyazaki Seagia |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2014-03-NS-IN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Efficient Utilization Method of Multipath Transport Technology for Communication in Data Center Networks |
| Sub Title (in English) | |
| Keyword(1) | Communication in data center networks |
| Keyword(2) | Multipath TCP |
| Keyword(3) | High Bandwidth-Delay Product |
| Keyword(4) | Congestion Control |
| Keyword(5) | Packet allocation Control |
| Keyword(6) | Retransmission Control |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Keisuke Ando |
| 1st Author's Affiliation | Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
| 2nd Author's Name | Kazuya Tsukamoto |
| 2nd Author's Affiliation | Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
| 3rd Author's Name | Yuji Oie |
| 3rd Author's Affiliation | Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
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| Speaker | Author-1 |
| Date Time | 2014-03-06 09:10:00 |
| Presentation Time | 20 minutes |
| Registration for | NS |
| Paper # | NS2013-200 |
| Volume (vol) | vol.113 |
| Number (no) | no.472 |
| Page | pp.137-142 |
| #Pages | 6 |
| Date of Issue | 2014-02-27 (NS) |
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