Research on service security isolation method of intelligent distribution terminal

Hongmian Wang; Xiaolong Xiao; Keqi Zhu; Zhibin Yin

doi:10.1117/12.2635846

5 May 2022 Research on service security isolation method of intelligent distribution terminal

Hongmian Wang, Xiaolong Xiao, Keqi Zhu, Zhibin Yin

Proceedings Volume 12245, International Conference on Cryptography, Network Security, and Communication Technology (CNSCT 2022); 1224506 (2022) https://doi.org/10.1117/12.2635846
Event: International Conference on Cryptography, Network Security, and Communication Technology (CNSCT 2022), 2022, Sanya, China

Abstract

With the wide application of information and internet technology in power system, distribution secondary system is facing more complex security threats while being more flexible, open and efficient. As a key information infrastructure, intelligent distribution terminal has become an object requiring key security protection; In addition, with the development of distribution Internet of things, the number of acquisition terminals is huge, the terminal access data presents the characteristics of high concurrency, and the pressure of terminal security access is increasing. This paper proposes a service security isolation method based on subcarrier isolation, which divides all subcarriers of broadband power line channel into several subcarrier sets and assigns them to different services. The services monopolize their own subcarrier sets, so as to achieve the purpose of safe isolation of communication channels.

Citation Download Citation

Hongmian Wang, Xiaolong Xiao, Keqi Zhu, and Zhibin Yin "Research on service security isolation method of intelligent distribution terminal", Proc. SPIE 12245, International Conference on Cryptography, Network Security, and Communication Technology (CNSCT 2022), 1224506 (5 May 2022); https://doi.org/10.1117/12.2635846

ACCESS THE FULL ARTICLE

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