33 citations · 174 across the 45 of their papers we have counts for
4 papers · 1 filter
Privacy in Index Coding: -Limited-Access Schemes
Mohammed Karmoose, Linqi Song, Martina Cardone +1
In the traditional index coding problem, a server employs coding to send messages to clients within the same broadcast domain. Each client already has some messages as side inf…
Secure Communication over 1-2-1 Networks
Gaurav Kumar Agarwal, Yahya H. Ezzeldin, Martina Cardone +1
This paper starts by assuming a 1-2-1 network, the abstracted noiseless model of mmWave networks that was shown to closely approximate the Gaussian capacity in [1], and studies sec…
Privacy in Index Coding: Improved Bounds and Coding Schemes
Mohammed Karmoose, Linqi Song, Martina Cardone +1
It was recently observed in [1], that in index coding, learning the coding matrix used by the server can pose privacy concerns: curious clients can extract information about the re…
Gaussian 1-2-1 Networks: Capacity Results for mmWave Communications
Yahya H. Ezzeldin, Martina Cardone, Christina Fragouli +1
This paper proposes a new model for wireless relay networks referred to as "1-2-1 network", where two nodes can communicate only if they point "beams" at each other, while if they…