Paper Abstract and Keywords |
Presentation |
2021-07-16 11:00
Many-to-many file transfers based on multipath multicast with sender coding Koki Ito, Masahiro Shibata, Masato Tsuru (Kyutech) ICM2021-17 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In response to a rapid growth of the traffic demand for duplicating, migrating, or sharing large-sized files among multiple servers in a datacenter and across geographically distributed datacenters,
it is a big challenge to reduce the time taken in such bulk data transfers.
In our previous work, we consider a scheduled transmission of a file from a single sender to multiple recipients (one-to-many file transfer) in Software-defined networks (SDNs) with bandwidth-guaranteed full-duplex links, and developed Coded Multipath Multicast (Coded-MPMC) scheme.
In Coded-MPMC, each recipient can fully utilize the Max-Flow value of transmission from the sender and thus can achieve a lower-bound of its file retrieval completion time, which was verified to a large number of topologies.
However, in reality, multiple one-to-many file transfers co-exist simultaneously on a network.
In this report, therefore, we propose a scheduling scheme, Coded Many-to-Many Transfer (C-M2MT), based on Coded-MPMC, for a fast and efficient transmission of files from multiple senders to multiple recipients (many-to-many file transfer).
A basic design of C-M2MT and its preliminary evaluation compared with a sequentially applied one-to-many file transfers are provided. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Multipath transfer / Multicast transfer / Many-to-many file transfer / One-to-many file transfe / Max-Flow problem / Sender coding / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 114, ICM2021-17, pp. 40-45, July 2021. |
Paper # |
ICM2021-17 |
Date of Issue |
2021-07-08 (ICM) |
ISSN |
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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ICM2021-17 |
Conference Information |
Committee |
ICM |
Conference Date |
2021-07-15 - 2021-07-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
ICM |
Conference Code |
2021-07-ICM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Many-to-many file transfers based on multipath multicast with sender coding |
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Keyword(1) |
Multipath transfer |
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Multicast transfer |
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Many-to-many file transfer |
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One-to-many file transfe |
Keyword(5) |
Max-Flow problem |
Keyword(6) |
Sender coding |
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1st Author's Name |
Koki Ito |
1st Author's Affiliation |
Kyushu Institute of Technology (Kyutech) |
2nd Author's Name |
Masahiro Shibata |
2nd Author's Affiliation |
Kyushu Institute of Technology (Kyutech) |
3rd Author's Name |
Masato Tsuru |
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Kyushu Institute of Technology (Kyutech) |
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Speaker |
Author-1 |
Date Time |
2021-07-16 11:00:00 |
Presentation Time |
25 minutes |
Registration for |
ICM |
Paper # |
ICM2021-17 |
Volume (vol) |
vol.121 |
Number (no) |
no.114 |
Page |
pp.40-45 |
#Pages |
6 |
Date of Issue |
2021-07-08 (ICM) |
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