Paper Abstract and Keywords |
Presentation |
2011-10-14 10:00
Destination Selection Algorithms in Server Migration Service Mari Nakagawa, Asato Yamanaka, Yukinobu Fukushima (Okayama Univ.), Tutomu Murase (NEC), Tokumi Yokohira (Okayama Univ.), Tatsuya Suda (Univ. of California) NS2011-99 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Server migration service provides network applications (NW Apps) with server running environment on a computer (WP) and service of server migration to another WP where the NW App can attain better QoS when it is degraded. Because the file size of a server is large, the traffic for server migration causes QoS degradation of its background traffic. Thus, it is important to decrease the degree (impact) of the QoS degradation. In this paper, we propose three destination selection algorithms MIA, MRA and MCA that try to decrease the impact while increasing the number of NW App’s clients whose SLA are satisfied. When a server migration is triggered, MIA, MRA and MCA move the server to the WP with the minimum impact, the WP with the maximum remaining space for servers and the WP with the maximum communication range where the SLA is satisfied, respectively. Numerical examples show that when there is no full-cover WP (on which a server can communicate with an arbitrary client while satisfying the SLA) or its space is small, MIA outperforms the others, otherwise MCA outperforms the others. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Cloud computing / Server migration service / Destination selection algorithm / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 232, NS2011-99, pp. 93-98, Oct. 2011. |
Paper # |
NS2011-99 |
Date of Issue |
2011-10-06 (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) |
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NS2011-99 |
Conference Information |
Committee |
NS |
Conference Date |
2011-10-13 - 2011-10-14 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagoya Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Architecture (Overlay, P2P, Ubiquitous Network, Active Network, NGN, New Generation Network), Grid |
Paper Information |
Registration To |
NS |
Conference Code |
2011-10-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Destination Selection Algorithms in Server Migration Service |
Sub Title (in English) |
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Keyword(1) |
Cloud computing |
Keyword(2) |
Server migration service |
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Destination selection algorithm |
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1st Author's Name |
Mari Nakagawa |
1st Author's Affiliation |
Okayama University (Okayama Univ.) |
2nd Author's Name |
Asato Yamanaka |
2nd Author's Affiliation |
Okayama University (Okayama Univ.) |
3rd Author's Name |
Yukinobu Fukushima |
3rd Author's Affiliation |
Okayama University (Okayama Univ.) |
4th Author's Name |
Tutomu Murase |
4th Author's Affiliation |
NEC Corporation (NEC) |
5th Author's Name |
Tokumi Yokohira |
5th Author's Affiliation |
Okayama University (Okayama Univ.) |
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Tatsuya Suda |
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University of California (Univ. of California) |
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Speaker |
Author-1 |
Date Time |
2011-10-14 10:00:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2011-99 |
Volume (vol) |
vol.111 |
Number (no) |
no.232 |
Page |
pp.93-98 |
#Pages |
6 |
Date of Issue |
2011-10-06 (NS) |
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