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Several years ago I played with the Internet
Phone software, using simple duplex sound cards. Not exactly the same VOip of
today. It was also a bandwidth killer, but then the connection to the Internet
was via a 33.6 modem. Voice quality is not bad, even when connected from Hong
Kong to South Africa, roughly the same you get with a 4K SSB. Getting a 5-10%
loss.
Auyeung
----- Original Message -----
傳送日期: 2001年9月12日 PM 11:27
主旨: VOip?
Say group,
Has anyone here implemented voice over
ip? I've been asked to look into it and
from what I can tell it's a
badwidth killer.
Once disturbing thing I've found is that the better
solutions use proprietary
sound
cards. Anyone here using simple/cheap
duplex sound cards in their voip
projects?
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