110 citations · 445 across the 82 of their papers we have counts for
4 papers · 2 filters
Age of Broadcast and Collection in Spatially Distributed Wireless Networks
Chirag Rao, Eytan Modiano
We consider a wireless network with a base station broadcasting and collecting time-sensitive data to and from spatially distributed nodes in the presence of wireless interference.…
WiSwarm: Age-of-Information-based Wireless Networking for Collaborative Teams of UAVs
Vishrant Tripathi, Igor Kadota, Ezra Tal +4
The Age-of-Information (AoI) metric has been widely studied in the theoretical communication networks and queuing systems literature. However, experimental evaluation of its applic…
Fresh-CSMA: A Distributed Protocol for Minimizing Age of Information
Vishrant Tripathi, Nicholas Jones, Eytan Modiano
We consider the design of distributed scheduling algorithms that minimize age of information in single-hop wireless networks. The centralized max-weight policy is known to be nearl…
Optimizing Age of Information with Correlated Sources
Vishrant Tripathi, Eytan Modiano
We develop a simple model for the timely monitoring of correlated sources over a wireless network. Using this model, we study how to optimize weighted-sum average Age of Informatio…