BARCELONA, SPAIN: Two wireless giants are demonstrating a transmission method similar to one proposed by a U.S. broadcast coalition last fall. Ericsson and Qualcomm unveiled “LTE Broadcast” at the Mobile World Congress 2012 in Barcelona, taking place now through March 1. [Read More]
Advanced Emergency Alerting: The Case for Broadcast-Controlled Warning
October 14, 2026
Cellular networks fail in exactly the conditions that generate emergencies, and a one-to-many broadcast transmitter does not. Here is how ATSC 3.0 alerting works, and why LPTV is built for it.
