85 citations · 290 across the 16 of their papers we have counts for
3 papers · 1 filter
It Is Rude to Ask a Sensor Its Age-of-Information: Status Updates Against an Eavesdropping Node
Laura Crosara, Nicola Laurenti, Leonardo Badia
We consider periodical status updates between a transmitter and a legitimate receiver, in the presence of an eavesdropper that is sometimes able to capture pieces of information. W…
Information Theoretic Key Agreement Protocol based on ECG signals
Anna V. Guglielmi, Alberto Muraro, Giulia Cisotto +1
Wireless body area networks (WBANs) are becoming increasingly popular as they allow individuals to continuously monitor their vitals and physiological parameters remotely from the…
Secret Message Transmission by HARQ with Multiple Encoding
Stefano Tomasin, Nicola Laurenti
Secure transmission between two agents, Alice and Bob, over block fading channels can be achieved similarly to conventional hybrid automatic repeat request (HARQ) by letting Alice…