Paper Abstract and Keywords |
Presentation |
2011-04-21 13:25
Minimum Disclosure Routing for Network Virtualization Masaki Fukushima, Teruyuki Hasegawa, Toru Hasegawa (KDDI Labs.), Akihiro Nakao (Univ. of Tokyo) NS2011-1 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Although virtual collocation of Service Providers (SPs) on top of Infrastructure Providers (InPs) via network virtualization brings various benefits, we posit that operational confidentiality has not been considered in this network model. We extend and apply the Secure Multiparty Computation (SMC) protocol to solving Minimum Disclosure Routing (MDR), that is, enabling an SP to route packets without disclosing routing information to InPs. Our study reveals that MDR can be achieved securely with marginal latency overhead with regard to the convergence time in well-engineered routing algorithms. Our study sheds light on the path for network virtualization to be used to resolve the challenges for ISPs of today. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
network virtualization / routing information / confidentiality / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 8, NS2011-1, pp. 1-6, April 2011. |
Paper # |
NS2011-1 |
Date of Issue |
2011-04-14 (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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NS2011-1 |
Conference Information |
Committee |
NS |
Conference Date |
2011-04-21 - 2011-04-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukui University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Traffic, Network evaluation, Performance, Resource Management/Control, Traffic Engineering |
Paper Information |
Registration To |
NS |
Conference Code |
2011-04-NS |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Minimum Disclosure Routing for Network Virtualization |
Sub Title (in English) |
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Keyword(1) |
network virtualization |
Keyword(2) |
routing information |
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confidentiality |
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1st Author's Name |
Masaki Fukushima |
1st Author's Affiliation |
KDDI R&D Laboratories Inc. (KDDI Labs.) |
2nd Author's Name |
Teruyuki Hasegawa |
2nd Author's Affiliation |
KDDI R&D Laboratories Inc. (KDDI Labs.) |
3rd Author's Name |
Toru Hasegawa |
3rd Author's Affiliation |
KDDI R&D Laboratories Inc. (KDDI Labs.) |
4th Author's Name |
Akihiro Nakao |
4th Author's Affiliation |
The University of Tokyo (Univ. of Tokyo) |
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Speaker |
Author-1 |
Date Time |
2011-04-21 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2011-1 |
Volume (vol) |
vol.111 |
Number (no) |
no.8 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2011-04-14 (NS) |
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