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| Paper Abstract and Keywords | ||
| Presentation | 2011-01-20 10:45 Evaluation of Cooperative Cache Method for Large-scale Video Contents Delivery System Masahiro Kobayashi, Satoshi Kamei, Hiroshi Saito (NTT)  IN2010-122 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | With the increase in volume of video traffic, the cache system is getting a lot more attention lately from the carrier to reduce the costs. However, if the cache system stores the current video contents, there is few effect of it. That is because, due to popularity of UGCs (User Generated Contents) on the video-sharing site, the video contents have following properties. First, the contents size is getting bigger. Second, the contents access frequency distribution has long-tail property. Third, the popular contents are changed over a short amount of time. In this paper, we evaluate performance of the cache system to the video contents by using access trend information in one video-sharing site, and study the efficient video caching system based on the evaluation results. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Traffic Control / Contents Deliverly / Cache System / Cooperative Cache / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 373, IN2010-122, pp. 25-30, Jan. 2011. | |
| Paper # | IN2010-122 | |
| Date of Issue | 2011-01-13 (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 | IN2010-122 |
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| Conference Information | |
| Committee | IN |
| Conference Date | 2011-01-20 - 2011-01-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | autonomous distributed networks, P2P networks, overlay networks, multicast, session management, internet traffic, contents delivery, contents distribution, contents security, and general |
| Paper Information | |
| Registration To | IN |
| Conference Code | 2011-01-IN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of Cooperative Cache Method for Large-scale Video Contents Delivery System |
| Sub Title (in English) | |
| Keyword(1) | Traffic Control |
| Keyword(2) | Contents Deliverly |
| Keyword(3) | Cache System |
| Keyword(4) | Cooperative Cache |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Masahiro Kobayashi |
| 1st Author's Affiliation | NTT (NTT) |
| 2nd Author's Name | Satoshi Kamei |
| 2nd Author's Affiliation | NTT (NTT) |
| 3rd Author's Name | Hiroshi Saito |
| 3rd Author's Affiliation | NTT (NTT) |
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| Speaker | Author-1 |
| Date Time | 2011-01-20 10:45:00 |
| Presentation Time | 25 minutes |
| Registration for | IN |
| Paper # | IN2010-122 |
| Volume (vol) | vol.110 |
| Number (no) | no.373 |
| Page | pp.25-30 |
| #Pages | 6 |
| Date of Issue | 2011-01-13 (IN) |
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