On Nov 1, 2004, at 9:37 PM, Benjamin on Asterisk Mailing Lists wrote:

[EMAIL PROTECTED] wrote:

IAX really isn't the 'one and only' perfect signaling protocol

IAX is *not* a signalling protocol. It is a VoIP protocol.

And that's the whole point. H.323, SIP, et al those are all signalling
protocols, half protocols so to speak. IAX is a self-contained, true
internet protocol. In a world where everything is moving towards peer
to peer that is an advantage. Dedicated protocols for signalling-only
have been designed for large telcos and yesterday's telco
infrastructure, not for the future of voice on the net peer to peer
style.

Think back, The telco started with inline signaling. Pulsing digits, cross bar switching, DTMF, CAS .... 'Yesterdays telco' took signaling out of band for a reason. I'm not sure putting the signaling back into the bearer channel is a 'good thing'.


--
Matthew S. Crocker
Crocker Telecommunications, LLC
Vice President
PO BOX 730
Greenfield, MA 01302-0710

P: 413-746-2760
F: 413-746-3704
W: http://www.crockertelecom.com
E: [EMAIL PROTECTED]

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