Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/102698
Title: | Secure and private NOMA VLC using OFDM with two-level chaotic encryption | Authors: | Yang, Yanbing Chen, Chen Zhang, Wei Deng, Xiong Du, Pengfei Yang, Helin Zhong, Wen-De Chen, Liangyin |
Keywords: | Orthogonal Frequency Division Multiplexing Visible Light Communication DRNTU::Engineering::Electrical and electronic engineering |
Issue Date: | 2018 | Source: | Yang, Y., Chen, C., Zhang, W., Deng, X., Du, P., Yang, H., . . . Chen, L. (2018). Secure and private NOMA VLC using OFDM with two-level chaotic encryption. Optics Express, 26(26), 34031-. doi:10.1364/OE.26.034031 | Series/Report no.: | Optics Express | Abstract: | In this paper, we propose and demonstrate a secure and private non-orthogonal multiple access (NOMA) based visible light communication (VLC) system. Orthogonal frequency division multiplexing (OFDM) modulation is applied in the system and a two-level chaotic encryption scheme is further implemented, which can guarantee both the security of legitimate users against eavesdroppers and the privacy among all the legitimate users. An experimental demonstration with two legitimate users and one eavesdropper successfully verifies the feasibility of the proposed secure and private NOMA VLC system. To the best of our knowledge, it is the first time that simultaneous security and privacy improvement is considered for NOMA VLC systems. | URI: | https://hdl.handle.net/10356/102698 http://hdl.handle.net/10220/47782 |
DOI: | 10.1364/OE.26.034031 | Schools: | School of Electrical and Electronic Engineering | Rights: | © 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
Appears in Collections: | EEE Journal Articles |
Files in This Item:
File | Description | Size | Format | |
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Secure and private NOMA VLC using OFDM with.pdf | 4.38 MB | Adobe PDF | View/Open |
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