Paper Abstract and Keywords |
Presentation |
2010-08-05 11:00
A Network Virtualization Method using L2-Tunneling for Cloud Data Centers and its Evaluation. Shunsuke Kikuchi, Yuji Imai, Keisuke Fukui (Fujitsu lab.), Shigeru Kotabe (FUJITSU Kyushu Network Technologies LTD.) CPSY2010-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper describes a network virtualization method using L2-Tunneling for Cloud Data Centers and evaluates its feasibility. Network virtualization using VLAN is commonly used in Cloud Data Centers of IaaS providers but suffers from a number of operational difficulties such as lack of scalability due to the limited number of VIDs and network topology restriction in redundant configuration. In order to solve these problems, we propose a GRE-based L2-Tunneling network virtualization method. An evaluation of the performance of the proposed scheme confirms that in practice the performance overhead of the GRE encapsulation/de-capsulation process is minor. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Cloud Computing / Network Virtualization / VLAN / GRE / Generic Routing Encapsulation / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 167, CPSY2010-15, pp. 43-48, Aug. 2010. |
Paper # |
CPSY2010-15 |
Date of Issue |
2010-07-28 (CPSY) |
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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CPSY2010-15 |