In a startling display of modern warfare tactics, recent attacks on Hezbollah walkie-talkies and pagers have unveiled a new frontier in cyberwarfare. These incidents, occurring on September 17-18, ...

Opinions expressed by Digital Journal contributors are their own. What if language was no longer a barrier? As globalization continues to shrink our world, the ability to communicate with anyone, ...

Wireless communication in industry is, of course, nothing new. Most applications of industrial wireless to date have involved either Wi-Fi or NFC (near field communication). But there’s growing ...

Device-to-Device (D2D) communication in Wi-Fi networks enables direct peer-to-peer links between compatible devices without traversing a central access point. Predicated on the Wi-Fi Direct standard, ...

What if staying connected didn’t rely on cell towers, Wi-Fi, or even a centralized network? Imagine a device that could keep you in touch with your team during a remote expedition or ensure ...