{"title":"Physical Layer Encryption Scheme based on Reservoir DNA and Index Scrambling in the CO-OFDM system","authors":"Yunzhi Yang, Shuo Chen, Le Liu, Jiang Huang, Julong Chen, Xin Jiang, Hailong Zhu, Xianfeng Tang","doi":"10.1109/icicn52636.2021.9673993","DOIUrl":null,"url":null,"abstract":"In this paper, a physical layer encryption scheme is proposed in coherent optical orthogonal frequency division multiplexing system based on reservoir DNA and index scrambling using key sequences generated by higher-dimensional hyper-chaos. Simulations of the proposed scheme are conducted in a 16QAM CO-OFDM system via 50 km standard single mode fiber transmission at the symbol rate of 40 Gsps. Results and analyses show that the scheme can enhance the security of system with a key space of $\\sim 10^{225}$, which guarantees encryption performance within a negligible penalty.","PeriodicalId":231379,"journal":{"name":"2021 IEEE 9th International Conference on Information, Communication and Networks (ICICN)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE 9th International Conference on Information, Communication and Networks (ICICN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/icicn52636.2021.9673993","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, a physical layer encryption scheme is proposed in coherent optical orthogonal frequency division multiplexing system based on reservoir DNA and index scrambling using key sequences generated by higher-dimensional hyper-chaos. Simulations of the proposed scheme are conducted in a 16QAM CO-OFDM system via 50 km standard single mode fiber transmission at the symbol rate of 40 Gsps. Results and analyses show that the scheme can enhance the security of system with a key space of $\sim 10^{225}$, which guarantees encryption performance within a negligible penalty.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
