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Experience seamless audio conferencing with SIP/SDP and RTP/RTCP, audio mixing, low play-out delay algorithm and web-based setup. Supports G.711A, Mu-law, G.721, DVI ADPCM codecs for multiple simultaneous conferences. Future updates include more codecs, auto registration, SIP authentication, and video multiplexing.
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sipc e*phone sipconf SIP based audio conference server
sipc sipconf e*phone Features • SIP/SDP and RTP/RTCP • Audio mixing • Play-out delay algorithm • Web based setup • G.711 A and Mu law, G.721, DVI ADPCM • Multiple simultaneous conferences
sipc SIP323 sipconf Netmeeting e*phone SIP/PSTN What’s next ... • More codecs • Auto registration • SIP Authentication • Video multiplexing • PSTN or H.323 http://www.cs.columbia.edu/~kns10/software/sipconf