3 citations · 4 across the 5 of their papers we have counts for
5 papers
One-Shot Secret Sharing with Monotone Access Structures over Classical-Quantum Broadcast Channels
Truman Welling, Rémi A. Chou, Aylin Yener
We consider a secret sharing setting with a monotone access structure involving a control node and users, connected via a classical-quantum broadcast channel whose input is con…
Covert Communication and Key Generation Over Quantum State-Dependent Channels
Hassan ZivariFard, Rémi A. Chou, Xiaodong Wang
We study covert communication and covert secret key generation with positive rates over quantum state-dependent channels. Specifically, we consider fully quantum state-dependent ch…
Covert Communication Over a Quantum MAC with a Helper
Hassan ZivariFard, Rémi A. Chou, Xiaodong Wang
We study covert classical communication over a quantum multiple-access channel (MAC) with a helper. Specifically, we consider three transmitters, where one transmitter helps the ot…
Secret-Key Generation from Private Identifiers under Channel Uncertainty
Vamoua Yachongka, Rémi A. Chou
This study investigates secret-key generation for device authentication using physical identifiers, such as responses from physical unclonable functions (PUFs). The system includes…
Secure Source Coding Resilient Against Compromised Users via an Access Structure
Hassan ZivariFard, Remi A. Chou
Consider a source and multiple users who observe the independent and identically distributed (i.i.d.) copies of correlated Gaussian random variables. The source wishes to compress…