While IP PBX vendors duke it out for market share in the converged LAN/WAN arena, a recent analyst report warns not to count out a certain software vendor from Redmond. A report from IDC identifies ...

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 ...

In our last VoIP installment, we looked at the main reasons why SIP has become a widely adopted protocol, but we left details of the protocol’s inner workings fairly vague. This article will drill ...

Why Most Buyers Can Ignore the Question of SIP vs VoIP Your email has been sent Discover the differences between SIP vs VoIP and why those differences don’t really matter that much during the buying ...

Microsoft will release a public beta of new voice-over-IP (VoIP) server software by the end of this month. The software smoothly integrates with legacy phone networks and its Office application suite, ...

Even many IT professionals haven't heard of the Session Initiation Protocol (SIP), so it's almost certain your users haven't. However, unless you're using an entirely proprietary Voice-over-IP (VoIP) ...

For all the technology behind Voice over IP (VoIP), you'd expect that it would work on every network, but this unfortunately isn't the case. Network Address Translation (NAT) is a common practice used ...

Service management and CRM vendor FrontRange has launched a complete telephony system for distributed enterprises, and for small and medium-sized organisations. Called IP Office Suite 5.0, the ...