Phase Masking and Time-Frequency Chaotic Encryption for DFMA-PON
We propose a novel physical layer security-enhanced digital filter multiple access-based passive optical network (DFMA-PON), for the first time to our best knowledge, by using phase masking and hybrid time-frequency domain chaotic scrambling. In the proposed secure DFMA-PON, all digital orthogonal f...
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| Format: | Article |
| Language: | English |
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IEEE
2018-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/8401870/ |
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| author | Chongfu Zhang Yangyang Yan Tingwei Wu Xiaoling Zhang Guangjun Wen Kun Qiu |
| author_facet | Chongfu Zhang Yangyang Yan Tingwei Wu Xiaoling Zhang Guangjun Wen Kun Qiu |
| author_sort | Chongfu Zhang |
| collection | DOAJ |
| description | We propose a novel physical layer security-enhanced digital filter multiple access-based passive optical network (DFMA-PON), for the first time to our best knowledge, by using phase masking and hybrid time-frequency domain chaotic scrambling. In the proposed secure DFMA-PON, all digital orthogonal filters have different random phase and the random phase is controlled by a hyperchaotic Chen system. The hyperchaotic Chen system is also adopted for the generation of scrambling matrices. In our demonstration, an encrypted signal has been experimentally transmitted over a 25-km standard single mode fiber in an intensity modulation/direct-detection DFMA-PON system. The experimental results verify that various attacks can be effectively prevented and indicate the proposed scheme as a promising solution for physical layer secure DFMA-PON systems. |
| format | Article |
| id | doaj-art-b6acfe1fa2a24277a8a8637cf8d4153c |
| institution | Matheson Library |
| issn | 1943-0655 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-b6acfe1fa2a24277a8a8637cf8d4153c2025-07-01T23:40:30ZengIEEEIEEE Photonics Journal1943-06552018-01-011041910.1109/JPHOT.2018.28522998401870Phase Masking and Time-Frequency Chaotic Encryption for DFMA-PONChongfu Zhang0https://orcid.org/0000-0001-5070-9278Yangyang Yan1Tingwei Wu2Xiaoling Zhang3Guangjun Wen4https://orcid.org/0000-0002-7246-669XKun Qiu5School of Electronic and Information Engineering, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, ChinaUniversity of Electronic Science and Technology of China, Chengdu, ChinaSchool of Electronic and Information Engineering, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, ChinaSchool of Electronic and Information Engineering, University of Electronic Science and Technology of China, Zhongshan Institute, Zhongshan, ChinaUniversity of Electronic Science and Technology of China, Chengdu, ChinaUniversity of Electronic Science and Technology of China, Chengdu, ChinaWe propose a novel physical layer security-enhanced digital filter multiple access-based passive optical network (DFMA-PON), for the first time to our best knowledge, by using phase masking and hybrid time-frequency domain chaotic scrambling. In the proposed secure DFMA-PON, all digital orthogonal filters have different random phase and the random phase is controlled by a hyperchaotic Chen system. The hyperchaotic Chen system is also adopted for the generation of scrambling matrices. In our demonstration, an encrypted signal has been experimentally transmitted over a 25-km standard single mode fiber in an intensity modulation/direct-detection DFMA-PON system. The experimental results verify that various attacks can be effectively prevented and indicate the proposed scheme as a promising solution for physical layer secure DFMA-PON systems.https://ieeexplore.ieee.org/document/8401870/Phase maskingphysical layerintensity modulation/direct-detectiondigital filter multiple access. |
| spellingShingle | Chongfu Zhang Yangyang Yan Tingwei Wu Xiaoling Zhang Guangjun Wen Kun Qiu Phase Masking and Time-Frequency Chaotic Encryption for DFMA-PON IEEE Photonics Journal Phase masking physical layer intensity modulation/direct-detection digital filter multiple access. |
| title | Phase Masking and Time-Frequency Chaotic Encryption for DFMA-PON |
| title_full | Phase Masking and Time-Frequency Chaotic Encryption for DFMA-PON |
| title_fullStr | Phase Masking and Time-Frequency Chaotic Encryption for DFMA-PON |
| title_full_unstemmed | Phase Masking and Time-Frequency Chaotic Encryption for DFMA-PON |
| title_short | Phase Masking and Time-Frequency Chaotic Encryption for DFMA-PON |
| title_sort | phase masking and time frequency chaotic encryption for dfma pon |
| topic | Phase masking physical layer intensity modulation/direct-detection digital filter multiple access. |
| url | https://ieeexplore.ieee.org/document/8401870/ |
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