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| Presentation | 2017-01-20 10:45 Traffic isolation method for OpenStack Tap-as-a-Service Kazuhiro Suzuki, Soichi Shigeta (FUJITSU LABORATORIES LTD.)  ICM2016-50 LOIS2016-59 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | It is useful to capture and analyze the network packets for understanding the behavior of the system. It is also useful for the system deployed on the cloud infrastructure. But it is not able to capture all packets flowing on the virtual network by using physical tap devices. For example, the packets of inter-VM communication deployed on the same host does not appear on the physical network. The mechanism to capture all packets on the virtual network is desired. Tap-as-a-Service is proposed to OpenStack community by which we can capture the production traffic (inter VM communication) flowing through the virtual network. However, the reference implementation uses the same underlay network to transfer production traffic and mirrored traffic. It may cause the interference of resources. It is desirable in many situations to use a separate underlay network for the mirrored traffic. This can offer improved performance and physical isolation of mirrored traffic. In this paper, we describe about the design and the implementation of the traffic isolation between production and mirrored traffic in the underlay networks. We also describe about the evaluation of traffic isolation method using Flow-based tunneling. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | OpenStack / Tap-as-a-Service / Traffic isolation / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 404, ICM2016-50, pp. 63-68, Jan. 2017. | |
| Paper # | ICM2016-50 | |
| Date of Issue | 2017-01-12 (ICM, LOIS) | |
| 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 | ICM2016-50 LOIS2016-59 |
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| Conference Information | |
| Committee | ICM LOIS |
| Conference Date | 2017-01-19 - 2017-01-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | The Nagasaki Chamber of Commerce & Industry |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Practical Use of Lifelog, Office Information System, Business Management, etc. |
| Paper Information | |
| Registration To | ICM |
| Conference Code | 2017-01-ICM-LOIS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Traffic isolation method for OpenStack Tap-as-a-Service |
| Sub Title (in English) | |
| Keyword(1) | OpenStack |
| Keyword(2) | Tap-as-a-Service |
| Keyword(3) | Traffic isolation |
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| 1st Author's Name | Kazuhiro Suzuki |
| 1st Author's Affiliation | FUJITSU LABORATORIES LTD. (FUJITSU LABORATORIES LTD.) |
| 2nd Author's Name | Soichi Shigeta |
| 2nd Author's Affiliation | FUJITSU LABORATORIES LTD. (FUJITSU LABORATORIES LTD.) |
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| Speaker | Author-1 |
| Date Time | 2017-01-20 10:45:00 |
| Presentation Time | 25 minutes |
| Registration for | ICM |
| Paper # | ICM2016-50, LOIS2016-59 |
| Volume (vol) | vol.116 |
| Number (no) | no.404(ICM), no.405(LOIS) |
| Page | pp.63-68 |
| #Pages | 6 |
| Date of Issue | 2017-01-12 (ICM, LOIS) |
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