Brief analysis on the development of physical security technology in optical network

Ying Du; Zhaoyun Li; Li Wang; Jianguo Kang; Min Wang

doi:10.1117/12.3023870

18 March 2024 Brief analysis on the development of physical security technology in optical network

Ying Du, Zhaoyun Li, Li Wang, Jianguo Kang, Min Wang

Author Affiliations +

Proceedings Volume 13104, Advanced Fiber Laser Conference (AFL2023); 131046U (2024) https://doi.org/10.1117/12.3023870
Event: Advanced Fiber Laser Conference (AFL2023), 2023, Shenzhen, China

Abstract

Optical network has the characteristics of high speed, large capacity, long distance, and no electromagnetic interference. It is widely used in global information network. More than 90% of the world's information is transmitted through optical network, and has become an important strategic infrastructure of modern information society. Optical network physical layer security is one of the important indicators of optical network communication quality. It represents the ability of the optical network physical layer information to resist human interception and attacks. This paper summarizes the development of physical layer security technology of optical network, including physical layer security system of optical network, optical information protection and optical layer firewall, analyzes the development trend of the technology, and puts forward some suggestions on the development of physical layer security technology of optical network from the perspective of long-term development strategy and recent development focus.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Ying Du, Zhaoyun Li, Li Wang, Jianguo Kang, and Min Wang "Brief analysis on the development of physical security technology in optical network", Proc. SPIE 13104, Advanced Fiber Laser Conference (AFL2023), 131046U (18 March 2024); https://doi.org/10.1117/12.3023870

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