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Paper Abstract and Keywords
Presentation 2012-10-12 09:30
Routing Architecture for Capsulation Network -- Smart embodiment of ID/locator Separation --
Hisao Furukawa (DSRI), Shoji Miyaguchi (formerly NTT) IN2012-98
Abstract (in Japanese) (See Japanese page) 
(in English) The IP packets sent by the end user input the edge node of the capsulation network, and are encapsulated to yield internal packets of the network, and as such are transferred across the network. The internal packets have 48-bit long addresses; the upper 32-bits hold “Node Address (NA)”, the lower 16-bits hold “End Point Address (EA)”. NA is given to nodes, i.e., edge-nodes and/or routers, while EA is given to end points of the nodes. Each EP of an edge-node connects to user’s site via a circuit. Router accepts an internal packet, which includes destination address NA||EA, extracts destination NA, inputs the NA to its routing table, obtains the number of the interface corresponding to NA, and outputs the internal packet, via the router interface identified by the interface number. The routing table does not include subnet masks. At the destination side, the edge node receives the packet, restores the IP packet, and sends it to the circuit, via EP identified by the EA. Size of routing table reflects the number of nodes inside the network. The routing procedure proposed herein is simple compared to an MPLS router. To better understand the relation between ID/locator separation and the proposed routing technology, see clause 5. We think that the new routing method is useful in creating an optical router that offers high speed processing.
Keyword (in Japanese) (See Japanese page) 
(in English) routing / table size / RFC6115 / node address / capsulation / overlay network / ID/locator / optical router  
Reference Info. IEICE Tech. Rep., vol. 112, no. 230, IN2012-98, pp. 127-132, Oct. 2012.
Paper # IN2012-98 
Date of Issue 2012-10-03 (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)
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Conference Information
Committee IN  
Conference Date 2012-10-10 - 2012-10-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Univ. Sanjo-Kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Resilient Network, Disaster Recovery, BCP(Business Continuity Plan), Temporary Network Construction, Power-Saving Network Technology, TCP/IP, Protocol, Routing, Network Management, Authentication/ID Management, etc 
Paper Information
Registration To IN 
Conference Code 2012-10-IN 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Routing Architecture for Capsulation Network 
Sub Title (in English) Smart embodiment of ID/locator Separation 
Keyword(1) routing  
Keyword(2) table size  
Keyword(3) RFC6115  
Keyword(4) node address  
Keyword(5) capsulation  
Keyword(6) overlay network  
Keyword(7) ID/locator  
Keyword(8) optical router  
1st Author's Name Hisao Furukawa  
1st Author's Affiliation DSRI (DSRI)
2nd Author's Name Shoji Miyaguchi  
2nd Author's Affiliation formerly NTT (formerly NTT)
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Speaker Author-2 
Date Time 2012-10-12 09:30:00 
Presentation Time 25 minutes 
Registration for IN 
Paper # IN2012-98 
Volume (vol) vol.112 
Number (no) no.230 
Page pp.127-132 
#Pages 6 
Date of Issue 2012-10-03 (IN) 

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