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Paper Abstract and Keywords
Presentation 2017-01-20 11:10
A Study on Improving the Operationality and the Performance of the Whitelist Generator
Shinichiro Goto, Hiroki Miura, Tetsuaki Kamata, Toyonori Fujiura, Masayoshi Nose (NTT) ICM2016-51 LOIS2016-60
Abstract (in Japanese) (See Japanese page) 
(in English) We have proposed a log filtering method using whitelists with numeric character regular expression, and validated it through a demonstration experiment. In the future, highly large-scale and distributed IT systems will generate more enormous log messages than the traditional systems. This paper discusses mainly three improvements on the performance for dealing with extremely large volumes of logs faster, such as recompiling multiple regular expressions, limiting the range of rule matching, and sorting the whitelists. An examination shows that patterns of outputting logs affect the processing time more significantly than the order of whitelists.
Keyword (in Japanese) (See Japanese page) 
(in English) System Operation / Monitoring / Log Monitoring / Whitelist / Regular Expression / GUI / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 404, ICM2016-51, pp. 69-74, Jan. 2017.
Paper # ICM2016-51 
Date of Issue 2017-01-12 (ICM, LOIS) 
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 ICM2016-51 LOIS2016-60

Conference Information
Committee ICM LOIS  
Conference Date 2017-01-19 - 2017-01-20 
Place (in Japanese) (See Japanese page) 
Place (in English) The Nagasaki Chamber of Commerce & Industry 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Practical Use of Lifelog, Office Information System, Business Management, etc. 
Paper Information
Registration To ICM 
Conference Code 2017-01-ICM-LOIS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Improving the Operationality and the Performance of the Whitelist Generator 
Sub Title (in English)  
Keyword(1) System Operation  
Keyword(2) Monitoring  
Keyword(3) Log Monitoring  
Keyword(4) Whitelist  
Keyword(5) Regular Expression  
Keyword(6) GUI  
Keyword(7)  
Keyword(8)  
1st Author's Name Shinichiro Goto  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Hiroki Miura  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Tetsuaki Kamata  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Toyonori Fujiura  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
5th Author's Name Masayoshi Nose  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker
Date Time 2017-01-20 11:10:00 
Presentation Time 25 
Registration for ICM 
Paper # IEICE-ICM2016-51,IEICE-LOIS2016-60 
Volume (vol) IEICE-116 
Number (no) no.404(ICM), no.405(LOIS) 
Page pp.69-74 
#Pages IEICE-6 
Date of Issue IEICE-ICM-2017-01-12,IEICE-LOIS-2017-01-12 


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