(WAND) - A warning for senior citizens and those who care for them - medical alert devices may no longer work because of a nationwide shift from 3G to 5G technology. "When you need it, you need it.

IRVINE, Calif., October 21, 2025--(BUSINESS WIRE)--Global Telecom Engineering, a leader in IoT and fixed wireless innovation, proudly announces that its TITAN 5000, TITAN 5100, and TITAN 5400 5G FWA ...

Rigorous training programs are essential to delivering fast and effective health care and emergency response, but traditional in-person simulations require significant investments in staff, equipment ...

NEW YORK — As telecom companies rev up the newest generation of mobile service, called 5G, they're shutting down old networks — a costly, years-in-the-works process that's now prompting calls for a ...