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| Paper Abstract and Keywords | ||
| Presentation | 2008-09-12 13:20 Regular Expression Processor of Semantic Router for Providing Rich User Services Yasutsugu Nagatomi, Takanori Mitsuno, Shinichi Ishida (Keio Univ.), Hideyuki Kawashima (Tsukuba Univ.), Michihiro Koibuchi (NII), Hiroaki Nishi (Keio Univ.)  NS2008-60 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper， a novel regular expression processor is proposed， which is used in a semantic router. Semantic router is a service oriented router and it can provide rich services by using selection and regular-expression based insertion operation into a database for supporting user friendly application. This regular-expression based operation enables to use a limited storage space of semantic router and it also enables to support flexible user services. In semantic router， the rewriting cost of regular-expression pattern has to be eliminated in order to support multiple query access from users. It should also provides effective extraction of required data from packet stream. Moreover， it has to achieve wire-rate operation because it is used as a router. In this report， a new architecture of regular expression processor is show. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Regular Expression Engine / Regular Expression Processor / Router / Information services / Network routing / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 203, NS2008-60, pp. 105-110, Sept. 2008. | |
| Paper # | NS2008-60 | |
| Date of Issue | 2008-09-04 (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) | |
| Download PDF | NS2008-60 |
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| Conference Information | |
| Committee | CS IN NS |
| Conference Date | 2008-09-11 - 2008-09-12 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Overlay networks, VPN, DDos, network security, p2p communications, network software, etc. |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2008-09-CS-IN-NS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Regular Expression Processor of Semantic Router for Providing Rich User Services |
| Sub Title (in English) | |
| Keyword(1) | Regular Expression Engine |
| Keyword(2) | Regular Expression Processor |
| Keyword(3) | Router |
| Keyword(4) | Information services |
| Keyword(5) | Network routing |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yasutsugu Nagatomi |
| 1st Author's Affiliation | Keio University (Keio Univ.) |
| 2nd Author's Name | Takanori Mitsuno |
| 2nd Author's Affiliation | Keio University (Keio Univ.) |
| 3rd Author's Name | Shinichi Ishida |
| 3rd Author's Affiliation | Keio University (Keio Univ.) |
| 4th Author's Name | Hideyuki Kawashima |
| 4th Author's Affiliation | University of Tsukuba (Tsukuba Univ.) |
| 5th Author's Name | Michihiro Koibuchi |
| 5th Author's Affiliation | National Institute of Informatics (NII) |
| 6th Author's Name | Hiroaki Nishi |
| 6th Author's Affiliation | Keio University (Keio Univ.) |
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| Speaker | Author-1 |
| Date Time | 2008-09-12 13:20:00 |
| Presentation Time | 20 minutes |
| Registration for | NS |
| Paper # | NS2008-60 |
| Volume (vol) | vol.108 |
| Number (no) | no.203 |
| Page | pp.105-110 |
| #Pages | 6 |
| Date of Issue | 2008-09-04 (NS) |
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