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Paper Abstract and Keywords
Presentation 2022-03-10 10:20
Implementation and Evaluation of Real-Time Threat Detection System at the Network Edge
Kota Tsuchie, Nobuyuki Nakamura, Toshihiko Matsunaga, Taketsugu Yao (OKI) IN2021-31
Abstract (in Japanese) (See Japanese page) 
(in English) Data leakages and malware infections from the network edge have become to a social issue. NDR is an expected technology to detect such threats by analyzing network traffic data. NDR systems for the network edge should be implemented on an edge device not a cloud server because it is important to reduce delays of detections. Therefore, we implement a real-time threat detection system on a device which have limited computing resources. The proposed system has an anomaly detection using deep learning, and the detection model is activated on a VPU that is a hardware accelerator specialized inferring deep learning model. We evaluate an analyzable bit rate in real-time in an experimental environment. The result indicates the system can be applied to networks that generate 9 Mbit/s or less.
Keyword (in Japanese) (See Japanese page) 
(in English) NDR / Network Edge / Vulnerability scan / VPU / IoT / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 434, IN2021-31, pp. 1-6, March 2022.
Paper # IN2021-31 
Date of Issue 2022-03-03 (IN) 
ISSN 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 IN2021-31

Conference Information
Committee NS IN  
Conference Date 2022-03-10 - 2022-03-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To IN 
Conference Code 2022-03-NS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Implementation and Evaluation of Real-Time Threat Detection System at the Network Edge 
Sub Title (in English)  
Keyword(1) NDR  
Keyword(2) Network Edge  
Keyword(3) Vulnerability scan  
Keyword(4) VPU  
Keyword(5) IoT  
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Keyword(8)  
1st Author's Name Kota Tsuchie  
1st Author's Affiliation Oki Electric Industry Co., Ltd. (OKI)
2nd Author's Name Nobuyuki Nakamura  
2nd Author's Affiliation Oki Electric Industry Co., Ltd. (OKI)
3rd Author's Name Toshihiko Matsunaga  
3rd Author's Affiliation Oki Electric Industry Co., Ltd. (OKI)
4th Author's Name Taketsugu Yao  
4th Author's Affiliation Oki Electric Industry Co., Ltd. (OKI)
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Speaker Author-1 
Date Time 2022-03-10 10:20:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2021-31 
Volume (vol) vol.121 
Number (no) no.434 
Page pp.1-6 
#Pages
Date of Issue 2022-03-03 (IN) 


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