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04/29/2023
Optimization of AoII and QAoII in Multi-User Links
We consider a network with multiple sources and a base station that send...
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11/03/2021
Pull or Wait: How to Optimize Query Age of Information
We study a pull-based status update communication model where a source n...
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08/07/2021
Evaluation of Age Control Protocol (ACP) and ACP+ on ESP32
Age Control Protocol (ACP) and its enhanced version, ACP+, are recently ...
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06/02/2021
Age of Information in Practice
While age of Information (AoI) has gained importance as a metric charact...
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05/11/2021
MiSTA: An Age-Optimized Sotted ALOHA Protocol
We introduce Mini Slotted Threshold-ALOHA (MiSTA), a slotted ALOHA modif...
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03/09/2021
Semantic Communications in Networked Systems
We present our vision for a departure from the established way of archit...
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07/17/2020
Analysis of Slotted ALOHA with an Age Threshold
We present a comprehensive steady-state analysis of "threshold-ALOHA", a...
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02/19/2020
On the Trackability of Stochastic Processes
We consider the problem of estimating the state of a discrete stochastic...
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08/28/2019
Towards AoI-aware Smart IoT Systems
Age of Information (AoI) has gained importance as a Key Performance Indi...
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05/16/2019
Optimal Status Updating with a Finite-Battery Energy Harvesting Source
We consider an energy harvesting source equipped with a finite battery, ...
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03/15/2019