Paper Abstract and Keywords |
Presentation |
2018-06-15 09:00
Packet Filter Reconstruction by rules encapsulation Takashi Harada, Ken Tanaka (Kanagawa Univ.), Kenji Mikawa (Niigata Univ.) CAS2018-18 VLD2018-21 SIP2018-38 MSS2018-18 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Packet filtering is achieved by linear search of the rule list denoting a filtering policy. The increase in the number of filtering rules causes a latency. Thus various methods for an optimization problem whose output is the order such that the filtering latency is minimum have been developed. Although optimization problem is NP–hard[1], if the graph of its precedence relations is an oriented tree, the problem is solvable in a polynomial time. We proposed a rule reconstruction method based on this characteristic[2]. The performance of the method overwhelms that of the Sub Graph Merging (SGM) [3] which is the state of the art algorithm of rule reordering. Since our proposed method focus on a model which omits an action of the rule, in this paper, we propose a rule reconstruction algorithm in consideration of rule actions. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
packet filtering / optimal rule ordering / optimization of rule list / rule reconstruction / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 82, CAS2018-18, pp. 93-98, June 2018. |
Paper # |
CAS2018-18 |
Date of Issue |
2018-06-07 (CAS, VLD, SIP, MSS) |
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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CAS2018-18 VLD2018-21 SIP2018-38 MSS2018-18 |
Conference Information |
Committee |
CAS SIP MSS VLD |
Conference Date |
2018-06-14 - 2018-06-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. (Frontier Research in Applied Sciences Build.) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
System and Signal Processing, etc |
Paper Information |
Registration To |
CAS |
Conference Code |
2018-06-CAS-SIP-MSS-VLD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Packet Filter Reconstruction by rules encapsulation |
Sub Title (in English) |
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packet filtering |
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optimal rule ordering |
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optimization of rule list |
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rule reconstruction |
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1st Author's Name |
Takashi Harada |
1st Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
2nd Author's Name |
Ken Tanaka |
2nd Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
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Kenji Mikawa |
3rd Author's Affiliation |
Niigata University (Niigata Univ.) |
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Speaker |
Author-1 |
Date Time |
2018-06-15 09:00:00 |
Presentation Time |
20 minutes |
Registration for |
CAS |
Paper # |
CAS2018-18, VLD2018-21, SIP2018-38, MSS2018-18 |
Volume (vol) |
vol.118 |
Number (no) |
no.82(CAS), no.83(VLD), no.84(SIP), no.85(MSS) |
Page |
pp.93-98 |
#Pages |
6 |
Date of Issue |
2018-06-07 (CAS, VLD, SIP, MSS) |
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