Browsing by Author "Oligeri, Gabriele"
Now showing items 1-4 of 4
-
Enabling broadcast communications in presence of jamming via probabilistic pairing
Pietro, Roberto Di; Oligeri, Gabriele ( Elsevier B.V. , 2017 , Article)This paper presents a thorough analysis of Freedom of Speech (FoS): a lightweight, fully distributed, and probabilistic protocol that assures the delivery of a message to be broadcast notwithstanding the presence of a ... -
Energy-Harvesting Based Jammer Localization: A Battery-Free Approach in Wireless Sensor Networks
Hussain, Ahmed; Tedeschi, Pietro; Oligeri, Gabriele; Mohamed, Amr; Guizani, Mohsen ( IEEE , 2022 , Conference Paper)Wireless enabling technologies in critical infrastructures are increasing the efficiency of communications. Most of these technologies are vulnerable to jamming attacks. Jamming attacks are among the most effective ... -
Key is in the Air: Hacking Remote Keyless Entry Systems
Ibrahim, Omar Adel; Hussain, Ahmed Mohamed; Oligeri, Gabriele; Di Pietro, Roberto ( Springer Verlag , 2019 , Conference Paper)A Remote Keyless Systems (RKS) is an electronic lock that controls access to a building or vehicle without using a traditional mechanical key. Although RKS have become more and more robust over time, in this paper we show ... -
SLiFi: Exploiting Visible Light Communication VLC to Authenticate WiFi Access Points
Amin, Hafsa; Asadulla, Faryal; Jaffar, Aisha; Oligeri, Gabriele; Al-Sabah, Mashael ( 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 ...