Title :
Enhancing the security of VLC links: Physical-layer approaches
Author :
Mostafa, Ayman ; Lampe, Lutz
Author_Institution :
Department of Electrical and Computer Engineering, The University of British Columbia, Vancouver, BC, V6T 1Z4, Canada
Abstract :
Visible light communication (VLC) channels are often perceived as eavesdropping-proof. However, that might not be the case in public areas or multiple-user scenarios. To overcome this limitation, we consider physical-layer security for VLC links.
Keywords :
Array signal processing; Jamming; Light emitting diodes; Receivers; Robustness; Security; Uncertainty; Visible light communication; amplitude constraint; friendly jamming; massive LED arrays; physical-layer security; robust beamforming; secrecy capacity bounds;
Conference_Titel :
Summer Topicals Meeting Series (SUM), 2015
Conference_Location :
Nassau, Bahamas
Print_ISBN :
978-1-4799-7467-2
DOI :
10.1109/PHOSST.2015.7248182
