164 citations · 246 across the 25 of their papers we have counts for
4 papers · 1 filter
Age of Incorrect Information in Random Access Channels without Feedback
Andrea Munari
We focus on a system in which a set of two-state Markov sources report status update to a common receiver over a shared wireless channel. Inspired by practical IoT networks, we con…
Remote Monitoring of Two-State Markov Sources via Random Access Channels: an Information Freshness vs. State Estimation Entropy Perspective
Giuseppe Cocco, Andrea Munari, Gianluigi Liva
We study a system in which two-state Markov sources send status updates to a common receiver over a slotted ALOHA random access channel. We characterize the performance of the syst…
Two-Tier Multi-Rate Slotted ALOHA for OWC/RF-Based IoT Networks
Milica Petkovic, Dejan Vukobratovic, Andrea Munari +1
We consider a massive Internet of Things (IoT) scenario where indoor IoT devices access the network via optical wireless communication (OWC) IoT systems that relay data via a backh…
The Dynamic Behavior of Frameless ALOHA: Drift Analysis, Throughput, and Age of Information
Andrea Munari, Francisco Lazaro, Giuseppe Durisi +1
We study the dynamic behavior of frameless ALOHA, both in terms of throughput and age of information (AoI). In particular, differently from previous studies, our analysis accounts…