[e2e] characterizing video conferencing traffic..

[Prasad Calyam]

hi,
I was wondering if anyone knows of any research related to the packet
size breakdown of video conferencing traffic..

I saw a Cisco whitepaper-
http://www.cisco.com/warp/public/105/video-qos.html
which has a pie chart showing the packet size breakdowns but does
not explain how this conclusion was drawn..

I appreciate if anyone could give me more information..

Thanks!
-Prasad