activity
20192021
most citedFunction Secret Sharing for PSI-CA:With Applications to Private Contact Tracing

15 citations · 26 across the 5 of their papers we have counts for

collaborators

5 papers

eess.SP2021

RAIL: Robust Acoustic Indoor Localization for Drones

Alireza Famili, Angelos Stavrou, Haining Wang +2

Navigating in environments where the GPS signal is unavailable, weak, purposefully blocked, or spoofed has become crucial for a wide range of applications. A prime example is auton…

eess.SP20215 cited

Securing your Airspace: Detection of Drones Trespassing Protected Areas

Alireza Famili, Angelos Stavrou, Haining Wang +3

There has been a rapid growth in the deployment of Unmanned Aerial Vehicles (UAVs) in various applications ranging from vital safety-of-life such as surveillance and reconnaissance…

cs.CR2021

Black-Box IoT: Authentication and Distributed Storage of IoT Data from Constrained Sensors

Panagiotis Chatzigiannis, Foteini Baldimtsi, Constantinos Kolias +1

We propose Black-Box IoT (BBox-IoT), a new ultra-lightweight black-box system for authenticating and storing IoT data. BBox-IoT is tailored for deployment on IoT devices (including…

cs.CR202015 cited

Function Secret Sharing for PSI-CA:With Applications to Private Contact Tracing

Samuel Dittmer, Yuval Ishai, Steve Lu +5

In this work we describe a token-based solution to Contact Tracing via Distributed Point Functions (DPF) and, more generally, Function Secret Sharing (FSS). The key idea behind the…

cs.NI20196 cited

20 Years of DDoS: a Call to Action

Eric Osterweil, Angelos Stavrou, Lixia Zhang

Botnet Distributed Denial of Service (DDoS) attacks are now 20 years old; what has changed in that time? Their disruptive presence, their volume, distribution across the globe, and…