Voice over Internet Protocol (VoIP) technology has been key in allowing individuals and organizations to make and manage audio and video calls using the Internet. Call center companies, businesses, ...

Voice over Internet protocol and public branch exchange systems -- VoIP and PBX, respectively -- are two ways of achieving the same end goal: to make and receive phone calls. Traditional PBX systems ...

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, ...

At the moment, small- and medium-sized businesses (SMBs) have perhaps the most to gain from the explosion of new VOIP services. In one move, businesses can outsource their communications, doing away ...

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 ...

Which issues are important --- and what to do about them? We've talked to several experts, who offer their advice. Brett Shockley, CEO of Spanlink Communications, a consultant in VoIP solutions based ...

Will this be the year open-source PBX and VoIP systems are ready for their close-up? The opportunity is better than ever, argued attendees at January's Digium Asterisk World conference in Miami.

HUNTSVILLE, Ala.–(April 29, 2008)–ADTRANµ, Inc. (NASDAQ: ADTN), a leading supplier of IP-based networking solutions, today announced that it is expanding its NetVantaµ 7000 Series of IP Telephony ...

DataLogic International announced last week that its low-cost VoIP adapter can be used with Private Branch Exchange (PBX) phone systems. The v11 IP Phone Adapter enables a company's PBX to be ...

An IP PBX based on the SIP standard saved a Pennsylvania oil and gas company from having to revive its dying phone system when moving into a new building. When Pennsylvania General Energy (PGE) moved ...