Abstract: Risk assessment is pivotal for enabling unmanned aircraft systems (UAS) in urban airspace, particularly under high-density, cooperative flight operations. This paper presents a systematic ...

Google has released a Chrome 148 update that resolves 79 vulnerabilities, including 14 critical-severity security defects.

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

Suspected spam calls on your phone. Website links from questionable email addresses where Amazon is spelled with two Z’s. Text messages about parcels you’re 63 percent sure you didn’t order. It seems ...