8 citations · 11 across the 4 of their papers we have counts for
4 papers
STAR-RIS-Assisted Integrated Sensing, Secure Communication, and Power Transfer: A Transmit Power Minimization Framework
Ling He, Vaibhav Kumar, Yingyang Chen +3
Evolving wireless networks call for architectures that unify sensing, communication, and wireless power transfer. Although integrated sensing and communication (ISAC) and simultane…
A Novel Framework for Transmitter Privacy in Integrated Sensing and Communication
Vaibhav Kumar, Ahmad Bazzi, Christina Pöpper +1
ISAC systems introduce new privacy risks because an unintended sensing node may exploit the shared radio waveform to infer transmitter-related information even when the communicati…
Freaky Leaky SMS: Extracting User Locations by Analyzing SMS Timings
Evangelos Bitsikas, Theodor Schnitzler, Christina Pöpper +1
Short Message Service (SMS) remains one of the most popular communication channels since its introduction in 2G cellular networks. In this paper, we demonstrate that merely receivi…
Hope of Delivery: Extracting User Locations From Mobile Instant Messengers
Theodor Schnitzler, Katharina Kohls, Evangelos Bitsikas +1
Mobile instant messengers such as WhatsApp use delivery status notifications in order to inform users if a sent message has successfully reached its destination. This is useful and…