On Sat, Mar 19, 2005 at 05:42:48PM +0100, Christoph Eckert wrote: > > > Skype doesn't have any SIP gateways as far as I > > know, though they're supposed to offer something called > > "SkypeIn" this summer to do that. > > they did a protocol of their own, and they will never publish > it, I guess... > > > Personally, I'd rather > > just avoid them altogether, as it seems what they've > > brought to the mix is primarily marketing. > > Their protocol has the advantage that it works very well even > on low bandwith connections. I'm reading another list that discusses research in the networking e2e area. According to a very recent discussion on that list skype is probably using iLBC (RFC 3951) as a codec. http://www.ietf.org/rfc/rfc3951.txt - Bengan -------------------------------------------------------------- - KTHNOC/SUNET/NORDUnet | http://www.sunet.se/~bengan | +46 8 7906586 -