VOIP Phone (IP Phone) in data center room. A PBX (private branch exchange) system allows an organization to manage incoming and outgoing phone calls, as well as internal communication. A PBX is made ...

This Comparison Guide features the leading PBX systems from established vendors like Siemens, Cisco, Avaya and Nortel as well as cutting edge systems from new vendors like Shoretel and Fonality. The ...

New NetVanta 7100 Simplifies VoIP for SMBs and Offers Savings of up to 40% HUNTSVILLE, Ala.–(March 6, 2006)–ADTRAN, Inc. (NASDAQ: ADTN), a leading supplier of IP-based networking solutions, today ...

There are those who remain leery of IP telephony. Nothing you say will convince them that today's IP-PBX systems are as reliable as the good old TDM systems they love. Then there are those of us who ...

United Voice Cloud MS Teams Phone System changes that. The solution delivers full PBX functionality integrated directly ...

IP telephony began humbly as a novelty application that allowed online users to converse over the Internet. Today, it has finally matured enough in both feature sets and network availability that it ...

If you've been hesitant to take the plunge into digital telephony systems for fear of the complexity and risk, there's a solution that can help to reduce both while providing your business with a ...

PBX vs VoIP: How to Compare and Choose a Phone System Your email has been sent At first glance, PBX and VoIP seem like two very different types of phone systems. But modern technology, like IP PBX, ...

Rarely does bad news come wrapped around good news, but if your company needs to upgrade your telephone system, consider yourself lucky. OK, not lucky, because replacing phone systems takes far more ...

Alcatel this week is scheduled to unveil several features of its IP PBX for large corporations that will tie cell phones to corporate IP telephony systems. Alcatel this week is scheduled to unveil ...

More and more companies are making the transition to IP-based PBX systems because they offer flexibility and cost savings. In fact, some projections indicate that this year the number of IP PBX ...

Nortel Networks Ltd. today is unveiling plans to deliver common operating software for its Succession line of IP private branch exchange (PBX) systems and its older Meridian 1 digital voice switches.