SIP trunking is a cost-effective option for modernizing legacy phone systems with minimal disruption. Discover the best SIP trunking providers and how to choose one in our complete buyer’s guide. I’ve ...

XO Communications has unveiled an enterprise-class, multi-site Session Initiation Protocol trunking solution designed to add flexibility and scalability to distributed voice network architecture for a ...

In watching the Olympics this week I’ve seen an AT&T commercial that mentions voice over IP – which is pretty remarkable. Of course, the ad makes it sound like the carrier invented VoIP, but seeing ...

SpaceX acquires $17 billion in wireless spectrum from EchoStar to expand Starlink’s cellular service to regular phones without modifications. The deal allows SpaceX to eliminate mobile dead zones ...