20 citations · 70 across the 16 of their papers we have counts for
4 papers · 1 filter
Secure and Ultra-Reliable Provenance Recovery in Sparse Networks: Strategies and Performance Bounds
Suraj Sajeev, Manish Bansal, Sriraam S +3
Provenance embedding algorithms are well known for tracking the footprints of information flow in wireless networks. Recently, low-latency provenance embedding algorithms have rece…
Convolution Attack on Frequency-Hopping by Full-Duplex Radios
J. Harshan, Yih-Chun Hu
We propose a new adversarial attack on frequency-hopping based wireless communication between two users, namely Alice and Bob. In this attack, the adversary, referred to as Eve, in…
Cognitive Radio from Hell: Flipping Attack on Direct-Sequence Spread Spectrum
J. Harshan, Yih-Chun Hu
In this paper, we introduce a strong adversarial attack, referred to as the flipping attack, on Direct-Sequence Spread Spectrum (DSSS) systems. In this attack, the attacker, which…
Insider-Attacks on Physical-Layer Group Secret-Key Generation in Wireless Networks
J. Harshan, Sang-Yoon Chang, Yih-Chun Hu
Physical-layer group secret-key (GSK) generation is an effective way of generating secret keys in wireless networks, wherein the nodes exploit inherent randomness in the wireless c…