4 papers
Analysis of Slotted ALOHA with an Age Threshold
Orhan Tahir Yavascan, Elif Uysal
We present a comprehensive steady-state analysis of threshold-ALOHA, a distributed age-aware modification of slotted ALOHA proposed in recent literature. In threshold-ALOHA, each t…
On the Trackability of Stochastic Processes
Baran Tan Bacinoglu, Yin Sun, Elif Uysal
We consider the problem of tracking an unstable stochastic process by using causal knowledge of another stochastic process . We obtain necessary conditions and sufficien…
Towards AoI-aware Smart IoT Systems
Hasan Burhan Beytur, Sajjad Baghaee, Elif Uysal
Age of Information (AoI) has gained importance as a Key Performance Indicator (KPI) for characterizing the freshness of information in information-update systems and time-critical…
Reliable Transmission of Short Packets through Queues and Noisy Channels under Latency and Peak-Age Violation Guarantees
Rahul Devassy, Giuseppe Durisi, Guido Carlo Ferrante +2
This work investigates the probability that the delay and the peak-age of information exceed a desired threshold in a point-to-point communication system with short information pac…