RT @Shashank_ve: Good#Youtube video on #Call flow of #SIP over#VOIP…….http://su.pr/6zPKLk

Keep those blue screens of death jokes coming, but don't be fooled. However funny it might seem to entrust your phone system to the software everyone loves to hate, Microsoft is on track to become a dominant IP telephony player. It surely won't mind if people get the wrong impression about what it can or wants to do. After all, the more clear it is […]

Still worried about being a Vonage user? Just because it's not on the front pages this week doesn't mean you shouldn't be looking at alternatives, just in case. And you may be surprised at what other carriers can offer you. Vonage's big advertising budget tends to drown out some of its smaller competitors but that doesn't mean they c […]

It’s not often that a feisty upstart attempts to go head-to-head with industry behemoths such as Cisco Systems and Hewlett-Packard, but Telanetix is doing just that. Putting a hi-tech spin on the battle of David vs. Goliath, the fledglin... […]