A couple weeks ago, I shared my best practices for determining bandwidth requirements for voice calls in the post, Calculating Bandwidth for SIP Trunks Made Easy. Now, while voice is an extremely important aspect of SIP communications, the beauty of SIP is that it isn’t limited to any one media type. For example, the various SIP clients I’ve installed on my PC and smartphone use voice, presence, instant message, and video.
In my latest article for No Jitter, I again tackle bandwidth, but this time I look at how much is consumed by SIP video conversations.
Tao, Zen, and Tomorrow 