CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume 12721 > Article
Paper
26 June 2023 A network traffic anomaly detection strategy based on DNP3 for secondary fusion terminal
Wei Chen, Jinhui Ma, Qingqing Pang, Hengwei Ouyang
Author Affiliations +
Proceedings Volume 12721, Second International Symposium on Computer Applications and Information Systems (ISCAIS 2023); 1272102 (2023) https://doi.org/10.1117/12.2683404
Event: 2023 2nd International Symposium on Computer Applications and Information Systems (ISCAIS 2023), 2023, Chengdu, China
Abstract
As the core equipment of the distributed photovoltaic grid-connected system to realize the functions of telemetry, telesignaling, and remote control, the secondary fusion terminal is the key target of network attacks. Based on the typical service features of secondary fusion terminals, this paper analyzes the network flow security threats of secondary fusion terminals in combination with DNP 3, which is widely used in distributed energy systems. Furthermore, the network flow security protection strategy of the secondary integration terminal based on DNP3 is proposed. The experimental results show that the proposed anomaly traffic detection model based on Attention-LSTM can effectively detect the abnormal traffic of the secondary fusion terminal.
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Wei Chen, Jinhui Ma, Qingqing Pang, and Hengwei Ouyang "A network traffic anomaly detection strategy based on DNP3 for secondary fusion terminal", Proc. SPIE 12721, Second International Symposium on Computer Applications and Information Systems (ISCAIS 2023), 1272102 (26 June 2023); https://doi.org/10.1117/12.2683404
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 7 PAGES
DOWNLOAD PAPER SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Photovoltaics
Network security
Distributed computing
Power grids
Systems modeling
Information security
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top