Near field communication (NFC) allows devices to communicate over short distances. Learn how NFC technology powers touchless ...

LONDON (Reuters) -U.S. energy officials are reassessing the risk posed by Chinese-made devices that play a critical role in renewable energy infrastructure after unexplained communication equipment ...

Device-to-device (D2D) communication in cellular networks represents a paradigm shift wherein mobile devices communicate directly with one another, bypassing traditional base station relays. This ...

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, ...

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 ...