Paper Abstract and Keywords |
Presentation |
2016-11-03 14:10
Performance Comparison of Shortest-Path Routing and Detour Routing for Content-Centric Networking Ryo Nakamura, Hiroyuki Ohsaki (Kwansei Gakuin Univ.) IA2016-28 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we quantitatively investigate the optimality of the
shortest-path routing in CCN (Content-Centric Networking) in terms of
application-level performance metrics. We perform three types of experiments
to investigate the optimality of the shortest-path routing. We compare the
average content delivery delay under the shortest-path routing with that
under the optimal two-hop detour routing in several networks (triangular
network, seven-node network, grid network, and cluster network). The first
experiment investigates the effect of a giant cache on the effectiveness of
the shortest-path routing and the optimal two-hop detour routing. Our
findings include that the shortest-path routing is optimal under a balanced
network with comparable content store sizes at routers, and that the optimal
two-hop detour routing achieves better application-level performance when the
content store size ratio is large. The second experiment investigates the
effectiveness of the shortest-path routing when cache sparseness is varied.We
show that cache-aware routing, including the two-hop detour routing does not
always achieve better performance than the shortest-path routing. The third
experiment investigates how measurement errors in cache hit ratios affect the
effectiveness of the shortest-path routing and the optimal two-hop detour
routing. Consequently, we show that performance of the optimal two-hop detour
routing highly depends on cache hit ratios. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
CCN (Content-Centric Networking) / Shortest-Path Routing / k-Hop Detour Routing / Content Delivery Delay / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 282, IA2016-28, pp. 13-18, Nov. 2016. |
Paper # |
IA2016-28 |
Date of Issue |
2016-10-27 (IA) |
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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IA2016-28 |
Conference Information |
Committee |
IA |
Conference Date |
2016-11-03 - 2016-11-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Taipei (Taiwan) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
IA2016 - Workshop on Internet Architecture and Applications 2016 |
Paper Information |
Registration To |
IA |
Conference Code |
2016-11-IA |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Comparison of Shortest-Path Routing and Detour Routing for Content-Centric Networking |
Sub Title (in English) |
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Keyword(1) |
CCN (Content-Centric Networking) |
Keyword(2) |
Shortest-Path Routing |
Keyword(3) |
k-Hop Detour Routing |
Keyword(4) |
Content Delivery Delay |
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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 |
2016-11-03 14:10:00 |
Presentation Time |
20 minutes |
Registration for |
IA |
Paper # |
IA2016-28 |
Volume (vol) |
vol.116 |
Number (no) |
no.282 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2016-10-27 (IA) |
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