Paper Abstract and Keywords |
Presentation |
2015-11-26 11:05
Placement of Multiple Virtual Service Resources for Multiple Tree Topologies Yuki Koyanagi, Takuji Tachibana (Univ. of Fukui) NS2015-111 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper,we propose a placement of multiple virtual service resources for a tree-topology virtual network.
In the proposed method,the tree-topology is divided into two topologies based on the amount of traffic that passes each node.
Then,a virtual service resource is placed at a node in each divided topology,and hence two virtual service resources
are placed in the tree-topology virtual network.
When this process is performed at $n$ times,$2^n$ virtual service resources can also be placed.
By using this method,the total amount of traffic in the virtual network is reduced and the quality of services are maintained.
We evaluate the performance of this method with simulation,and numerical examples show that the total amount of
traffic in the virtual network is reduced and a large number of virtual networks can be constructed over a physical network. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Virtual networks / Traffic / Tree topology / Virtual service resources / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 326, NS2015-111, pp. 7-10, Nov. 2015. |
Paper # |
NS2015-111 |
Date of Issue |
2015-11-19 (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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NS2015-111 |
Conference Information |
Committee |
CQ ICM NS |
Conference Date |
2015-11-26 - 2015-11-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Niigata University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Quality, Network Measurement and Management, Network Virtualization, Network Service, General |
Paper Information |
Registration To |
NS |
Conference Code |
2015-11-CQ-ICM-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Placement of Multiple Virtual Service Resources for Multiple Tree Topologies |
Sub Title (in English) |
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Keyword(1) |
Virtual networks |
Keyword(2) |
Traffic |
Keyword(3) |
Tree topology |
Keyword(4) |
Virtual service resources |
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1st Author's Name |
Yuki Koyanagi |
1st Author's Affiliation |
University of Fukui (Univ. of Fukui) |
2nd Author's Name |
Takuji Tachibana |
2nd Author's Affiliation |
University of Fukui (Univ. of Fukui) |
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Speaker |
Author-1 |
Date Time |
2015-11-26 11:05:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2015-111 |
Volume (vol) |
vol.115 |
Number (no) |
no.326 |
Page |
pp.7-10 |
#Pages |
4 |
Date of Issue |
2015-11-19 (NS) |
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