I've been clicking around the Flash-enabled VoIP eLearning Tutorial. Authoritative, vividly illustrated, and totally cool. You click, and you see illustrated guides to how VoIP works, how to configure ...
In the last newsletter we mentioned that the voice-over-IP sessions from Comnet 2003 are now available for general on-demand consumption. This time we’ll take a more detailed look at the abstracts for ...
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 ...