164 citations · 246 across the 25 of their papers we have counts for
4 papers · 1 filter
An Age of Information Characterization of Frameless ALOHA
Andrea Munari, Francisco Lázaro, Giuseppe Durisi +1
We provide a characterization of the peak age of information (AoI) achievable in a random-access system operating according to the frameless ALOHA protocol. Differently from previo…
Information Freshness Analysis of Slotted ALOHA in Gilbert-Elliot Channels
Andrea Munari, Gianluigi Liva
This letter analyzes a class of information freshness metrics for large IoT systems in which terminals employ slotted ALOHA to access a common channel. Considering a Gilbert- Ellio…
Semantic Communications in Networked Systems: A Data Significance Perspective
Elif Uysal, Onur Kaya, Anthony Ephremides +9
We present our vision for a departure from the established way of architecting and assessing communication networks, by incorporating the semantics of information for communication…
Caching at the Edge: Outage Probability
Estefanía Recayte, Andrea Munari
Caching at the edge of wireless networks is a keytechnology to reduce traffic in the backhaul link. However, aconcentrated amount of requests during peak-periods may causethe outag…