Browsing Academic by Subject "VLC"
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Dimensional approach to assess the benefits of video lecture capturing in higher education: a case study of Qatar
( Inderscience , 2022 , Article)Education sectors have undergone many dynamic changes surpassing the age-old methodologies with contemporary digitalised ones. This journey of a couple of decades could witness many state-of-the-art pedagogy-related ... -
Discrete Input Signaling for Secure MISO VLC Systems with Randomly Located Eavesdroppers
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)We study in this paper the secrecy performance of the multiple-input single-output (MISO) visible light communication (VLC) channel in the presence of randomly located eavesdroppers. We consider a system model comprising ... -
SLiFi: Exploiting Visible Light Communication VLC to Authenticate WiFi Access Points
( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference Paper)This work presents an effective and efficient solution (SLiFi) to the evil twin attack in wireless networks. The evil twin is a rogue Wifi Access Point (AP) that pretends to be an authentic one by using the same network ...