Abstract: This paper studies the physical layer security for a double reconfigurable intelligent surface (RIS) aided wireless powered communication system in the presence of an eaves-dropper, where a ...

South African companies are investing in more security tools to stay ahead of cyber threats. However, this often leads to 'security sprawl'. This occurs when companies deploy numerous point solutions ...

President Trump defended his use of tariffs as vital to protecting U.S. national security, warning the country would "suffer tremendously" without them. His remarks came aboard Air… Government ...

Ukraine has reportedly pulled off a daring strike against Russia’s so-called “Doomsday Weapon” — the Oreshnik Missile System, touted as one of President Vladimir Putin’s most advanced nuclear-capable ...

As the Trump administration continues to ramp up its America First Agenda to counter the Chinese Communist Party (CCP) and its efforts to undermine U.S. interests and national security, more and more ...

When seeking a more efficient home heating and cooling solution, one homeowner was hesitant to pull the trigger on buying a heat pump over concerns about their home's age and insulation — but ...

We take a fond look back at some of the ground-breaking projects that have made KNX what it is today. The very first KNX installation When you first start a movement, particularly in pre-social media ...