Awesome SIP Tutorial

I have been spending a bit of my time reading up on VOIP protocols. While searching the ‘net for good SIP/RTP/RTCP documentation, I came across an awesome SIP tutorial. This tutorial is extremely well written, and definitely one of the best I have found so far!

This article was posted by Matty on 2006-05-28 14:32:00 -0400 EDT