| Title | Eavesdropping Against Bidirectional Physical Layer Secret Key Generation in Fiber Communications |
| Publication Type | Conference Paper |
| Year of Publication | 2022 |
| Authors | Hu, Wenxiu, Wei, Zhuangkun, Leeson, Mark, Xu, Tianhua |
| Conference Name | 2022 IEEE Photonics Conference (IPC) |
| Date Published | nov |
| Keywords | cryptography, eavesdropping, fiber communications, Human Behavior, human factors, Metrics, optical fiber communication, Photonics, Physical layer, physical layer security, pubcrawl, random key generation, resilience, Resiliency, Scalability, two-way secret key generation |
| Abstract | Physical layer secret key exploits the random but reciprocal channel features between legitimate users to encrypt their data against fiber-tapping. We propose a novel tapping-based eavesdropper scheme, leveraging its tapped signals from legitimate users to reconstruct their common features and the secret key. |
| Notes | ISSN: 2575-274X |
| DOI | 10.1109/IPC53466.2022.9975754 |
| Citation Key | hu_eavesdropping_2022 |
Eavesdropping Against Bidirectional Physical Layer Secret Key Generation in Fiber Communications