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.

Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone system features for a small-business-friendly price.

In 2003, Alex Aristides, armed with expertise in voice/data cable infrastructure, IT, PBX, voicemail and contact ... of voice-over-internet-protocol (VoIP) services. These cloud-based phone ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. To determine which private branch exchange (PBX ...

Hosted private branch exchange (PBX) services are a staunch go-to for businesses that need flexible, powerful, easy-to-use and cost-effective business phone systems. With so many hosted PBX ...

Customers are beginning to realize that enterprise communications systems based on an IP control signaling and communications transmission platform are not a new product type but merely another ...

The first IP-PBX systems were based on a client/server design. When most telecommunications managers hear the term IP-PBX, they usually envision a client/server design, although the converged system ...

What's the Advantage of a VoIP Phone System? VoIP phone systems supplanted traditional PBX phone systems because they are less expensive and more versatile. Even today's residential VoIP ...

Network Platforms is proud to offer exclusive Reseller Voice over IP (VoIP) and hosted IP PBX solutions tailored specifically for IT companies and Internet Service Providers (ISPs). Click here to ...

For businesses looking for multi-line systems, VoIP easily scales to a public branch exchange (PBX) service for managing many users and calls. Again, no on-premise hardware is needed. On the other ...

Cisco states that they currently have no information on ongoing attacks. Unfortunately, the manufacturer fails to provide admins with information on intrusion traces in the warning messages ...

With roots in cable, Comcast is the largest business VoIP service provider in the United ... running as extensions to Comcast's virtual PBX. Caller ID shows as your business number, in either ...