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| Paper Abstract and Keywords | ||
| Presentation | 2014-07-18 15:40 A proposal and an evaluation of system update methods without service interruption in public cloud services Takashi Natsume, Daisuke Hamuro, Shintaro Mizuno, Hiroshi Sakai (NTT)  IN2014-46 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The utilization of public cloud computing services is increasing in recent years. Many public cloud service providers utilize OpenStack software to build IaaS systems. OpenStack is open source software and developed by the community that many organizations and many individuals participate in. New version of OpenStack is released at intervals of six months and only 2 latest versions are maintained. Therefore system update methods without service interruption are necessary for public cloud service providers who want to keep the systems up to date. This paper proposes system update methods without service interruption in public cloud services and shows the evaluation of proposed update methods. Furthermore, we describe some problematic issues which were newly found on above evaluation. As the future works, we will solve the issues by cooperating with the OpenStack community. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Cloud Computing / Public Cloud / OpenStack / System Update / Service Interruption / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 139, IN2014-46, pp. 95-100, July 2014. | |
| Paper # | IN2014-46 | |
| Date of Issue | 2014-07-10 (IN) | |
| 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 | IN2014-46 |
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| Conference Information | |
| Committee | IN NV |
| Conference Date | 2014-07-17 - 2014-07-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Cloud Networking, SDN, OpenFlow, Virtual Private Network (VPN), Overlay Network/P2P, Network configuration, etc. |
| Paper Information | |
| Registration To | IN |
| Conference Code | 2014-07-IN-NV |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A proposal and an evaluation of system update methods without service interruption in public cloud services |
| Sub Title (in English) | |
| Keyword(1) | Cloud Computing |
| Keyword(2) | Public Cloud |
| Keyword(3) | OpenStack |
| Keyword(4) | System Update |
| Keyword(5) | Service Interruption |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Takashi Natsume |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 2nd Author's Name | Daisuke Hamuro |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 3rd Author's Name | Shintaro Mizuno |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 4th Author's Name | Hiroshi Sakai |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
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| Speaker | Author-1 |
| Date Time | 2014-07-18 15:40:00 |
| Presentation Time | 25 minutes |
| Registration for | IN |
| Paper # | IN2014-46 |
| Volume (vol) | vol.114 |
| Number (no) | no.139 |
| Page | pp.95-100 |
| #Pages | 6 |
| Date of Issue | 2014-07-10 (IN) |
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