When we started this mini-series on IP Centrex, we mentioned that Steve’s recent survey of enterprise users found that IP Centrex was at the bottom of the list as a reason for voice over IP deployment ...

"Can Centrex survive or perhaps even thrive in the era of convergence?" Industry observer Jay Brandstadter thinks it can, but maybe not in the form you've known it: "For those considering IP telephony ...

Hosted service lets enterprise users save on operational and capital expenditures, and reap the benefits of next-generation voice-over-IP services. Some companies that want to implement IP telephony ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Atlanta-based BellSouth, one of the United States four ...

Centrex is an acronym for Central Office Exchange, a technology-based solution that provides telephone services across a public network to individuals and companies. However, the service-based ...

Companies that want to adopt IP voice, but are shy about spending a lot on new IP PBX hardware and software may soon have a slew of outsourced options to choose from instead. A batch of new hardware/ ...