Abstract: In this paper, we propose a martingale-based method to analyze the peak age of information (PAoI) in real-time status update systems. Specifically, we establish the relationship between the ...

GitLab has rolled out critical security updates to address multiple high-severity vulnerabilities affecting both Community ...

Safari Technology Preview 241 is now available with performance improvements, bug fixes, and new web technology updates ...

Iran says it has accepted a two-week ceasefire in the war, and will negotiate with the United States in Islamabad beginning ...

NASA's AROW tool lets you follow the Orion spacecraft's every move — including tonight's historic lunar flyby, the first by humans since 1972.