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| Presentation | 2019-11-14 15:30 [Poster Presentation] A Study on Scaling Property of Information-Centric Networking Ryo Nakamura, Hiroyuki Ohsaki (Kwansei Gakuin Univ.)  IA2019-35 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this study, we focus on a large-scale ICN (Information-Centric Networking), and reveal the scaling property of ICN. Because of in-network content caching, ICN is a sort of cache networks and expected to be a promising architecture for replacing future Internet. To realize a global-scale (e.g., Internet-scale) ICN, it is crucial to understand the fundamental properties of such large-scale cache networks. However, the scaling property of ICN has not been well understood due to the lack of theoretical foundations and analysis methodologies. For answering research questions regarding the scaling property of ICN, we derive the cache hit probability at each router, the average content delivery delay of each entity, and the average content delivery delay of all entities over {em a content distribution tree} comprised of a single repository (i.e., content provider), multiple routers, and multiple entities (i.e., content consumers). Through several numerical examples, we investigate the effect of the topology and the size of the content distribution tree and the cache size at routers on the average content delivery delay of all entities. Our findings include that the average content delivery delay of ICNs converges to a constant value if the cache size of routers are not small, which implies high scalability of ICNs, and that even when the network size would grow indefinitely, the average content delivery delay is upper-bounded by a constant value if routers in the network are provided with a fair amount of content caches. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | ICN (Information-Centric Networking) / Large-Scale Network / Cache Network / Content Delivery Delay / Cache Hit Probability / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 291, IA2019-35, pp. 59-59, Nov. 2019. | |
| Paper # | IA2019-35 | |
| Date of Issue | 2019-11-07 (IA) | |
| ISSN | 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 | IA2019-35 |
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| Conference Information | |
| Committee | IA |
| Conference Date | 2019-11-14 - 2019-11-15 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kwansei Gakuin University, Tokyo Marunouchi Campus (Sapia Tower) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | IA2019 - Workshop on Internet Architecture and Applications 2019 |
| Paper Information | |
| Registration To | IA |
| Conference Code | 2019-11-IA |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Scaling Property of Information-Centric Networking |
| Sub Title (in English) | |
| Keyword(1) | ICN (Information-Centric Networking) |
| Keyword(2) | Large-Scale Network |
| Keyword(3) | Cache Network |
| Keyword(4) | Content Delivery Delay |
| Keyword(5) | Cache Hit Probability |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Ryo Nakamura |
| 1st Author's Affiliation | Kwansei Gakuin University (Kwansei Gakuin Univ.) |
| 2nd Author's Name | Hiroyuki Ohsaki |
| 2nd Author's Affiliation | Kwansei Gakuin University (Kwansei Gakuin Univ.) |
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| Speaker | Author-1 |
| Date Time | 2019-11-14 15:30:00 |
| Presentation Time | 90 minutes |
| Registration for | IA |
| Paper # | IA2019-35 |
| Volume (vol) | vol.119 |
| Number (no) | no.291 |
| Page | p.59 |
| #Pages | 1 |
| Date of Issue | 2019-11-07 (IA) |
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