[Asterisk-Users] IAX aproprietary protocol

[Stefan de Konink]

On Wed, 27 Apr 2005, Joseph wrote:
> How can proprietary protocol be open protocol?

If the protocol is fully documentated and this documententation is
available to anyone you can speak of a open protocol. It is not an open
'standard', because it is only supported by Digium, thus proprietary.

http://en.wikipedia.org/wiki/Proprietary

Stefan