2 papers
cs.IT2026
Worse Routes, Fresher Information: Preemption Redefines Which Route is Best
Adem Utku Atasayar, Aimin Li, Elif Uysal
This paper studies joint sampling, route activation, and preemption control over heterogeneous transmission routes under a long-run objective combining Age of Information (AoI)…
cs.IT2026
Age Optimal Sampling and Routing under Intermittent Links and Energy Constraints
Adem Utku Atasayar, Aimin Li, Çağrı Arı +1
Links in practical systems, such as satellite--terrestrial integrated networks, exhibit distinct delay distributions, intermittent availability, and heterogeneous energy costs. The…