AT&T: John Matovich demonstrates features of carrier’s enhanced push-to-talk service

According to SpaceX, its satellite rival AST SpaceMobile is conducting a “misinformation campaign” against SpaceX and the company’s efforts to connect T-Mobile’s customers to SpaceX satellites. In a new filing with the FCC, SpaceX urged American regulators to ignore “foreign investors and partners in AST’s meme-stock” and to approve SpaceX’s out-of-band emissions waiver request. “As […]

The National Security Agency (NSA) joined cybersecurity agencies from Australia, Canada, Germany, Japan, the Netherlands, New Zealand, South Korea, and the United Kingdom to publish a guide outlining six principles that can be used to guide the creation and maintenance of a safe, security critical infrastructure operational technology (OT) environment. “Principles of Operational Technology Cyber Security” offers […]

Direct-to-device (D2D) is one of the areas EchoStar will pursue with vigor in the wake of a complex series of financial moves and the proposed sale of Dish’s pay-TV business. Those moves aim to extend a lifeline to EchoStar, giving the company years of runway as wireless becomes the cornerstone of the business. EchoStar didn’t spell […]

Consider the technology that makes effective policing possible. Where would we be without the ability to conduct DNA testing—or even fingerprint suspects? How would police communicate and coordinate without computers? What about radios? This is technology that today’s law enforcement officers can take for granted, but it wasn’t always that way. The truth is the […]