Abstract: Extremely large-scale multiple-input-multiple-output (XL-MIMO), which offers vast spatial degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth ...

An advanced persistent threat (APT) group, Flax Typhoon, was able to gain persistent access to the mapping tool ArcGIS for over a year, putting several enterprises at risk. ArcGIS is a geospatial ...

A Chinese state-backed cybergang known as Flax Typhoon spent more than a year burrowing inside an ArcGIS server, quietly turning the trusted mapping software into a covert backdoor. Researchers at ...

Abstract: Sixth-generation (6G) mobile communication networks are expected to have dense infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified positioning methods, ...