Mark W. Sylor Nagarjuna Venna Harrison Ripps Voice Quality on the Internet in 2005 as Measured by www.TestYourVoIP.com. 112-123 2006 conf/dsom/2006 DSOM http://dx.doi.org/10.1007/11907466_10 db/conf/dsom/dsom2006.html#SylorVR06