### Index ###
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! Voice Over Internet Protocol
Technology to enable the transmission of speech over TCP/IP based networks.  VoIP uses audio compression to enable speech to be transmitted in realtime over networks such as the [Internet].

! Clients
|^| '''Client''' |^| '''Platforms''' |^| '''Protocols''' |^| '''License''' ||
|| (http://www.sjlabs.com/sjp.html SJphone) || Windows XP/2000/98/ME %%% Linux %%% MAC OS X %%% PocketPC 2002/2003 xScale/StrongArm || [SIP] [H.323] || Proprietry Free ||

! Testing Clients
At the September MelbWireless meeting, over a dozen [Members Melb Wireless People] installed SpeakFreely onto their laptops and participated in a huge wireless conference call.  Were these laptops TheWorldsMostExpensiveWalkieTalkies? :-)

! Links
See the SpeakFreely wiki page

OpenH323 %%%
(http://www.openh323.org Open source implementation) of the [H.323] audio/videoconferencing protocol suite.

(http://www.voipuser.co.uk/ VoIP User) Community based VoIP Resource