Paper Abstract and Keywords |
Presentation |
2015-03-02 11:20
Evaluation of DTN Transport Mechanism using UDP for Opportunistic Communication Shunichi Kinoshita, Hirofumi Ueda (NEC) NS2014-198 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
DTN (Delay/Disruption Tolerant Networking) is a major technology to realize an opportunistic communication. In DTN, each terminal stores the data temporarily and forwards it to its next hop. DTN is implemented as an upper layer of the transport layer, and TCP is often used as the transport layer in general. In opportunistic communication, it should be considered that the communication quality is unstable and the communication time is limited. Hence, the transport layer protocol should be selected taking account of such features of opportunistic communication. In this work, we compared the performance of DTN with TCP and DTN with UDP in the opportunistic communication environment. As a result, DTN with UDP can share around 10 times the number of contents than that of DTN with TCP each time nodes pass each other. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
terminal-to-terminal communication / opportunistic communication / DTN / content sharing / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 477, NS2014-198, pp. 123-128, March 2015. |
Paper # |
NS2014-198 |
Date of Issue |
2015-02-23 (NS) |
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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NS2014-198 |
Conference Information |
Committee |
NS IN |
Conference Date |
2015-03-02 - 2015-03-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Convention Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
NS |
Conference Code |
2015-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Evaluation of DTN Transport Mechanism using UDP for Opportunistic Communication |
Sub Title (in English) |
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terminal-to-terminal communication |
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opportunistic communication |
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DTN |
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content sharing |
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1st Author's Name |
Shunichi Kinoshita |
1st Author's Affiliation |
NEC Corporation (NEC) |
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Hirofumi Ueda |
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NEC Corporation (NEC) |
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Speaker |
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Date Time |
2015-03-02 11:20:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2014-198 |
Volume (vol) |
vol.114 |
Number (no) |
no.477 |
Page |
pp.123-128 |
#Pages |
6 |
Date of Issue |
2015-02-23 (NS) |
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